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	高容量稀释载药微球可减轻DEB-TACE术后重度疼痛：一项单中心回顾性研究&#13;
&lt;/p&gt;</title><link>http://www.dovepress.com.cn/chinavideo/show_36042.html</link><description><![CDATA[<p class="MsoNormal" align="justify" style="text-align:justify;">
	<span style="font-family:Verdana;color:#555555;font-size:14px;">Zhongsong Gao,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">1,*</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Bo Li,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">1,*</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Bo Feng,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">2,*</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Cheng Sun,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">1</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Ying Zang,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">2</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Xin Zhang,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">1</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Yongmei Wang,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">2</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Kefeng Jia,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">1</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Qi Xin</span><span style="font-family:Verdana;color:#555555;font-size:14px;">3</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:14px;">1</span><span style="font-family:Verdana;color:#555555;font-size:14px;">Department of Interventional Radiology, Central Hospital, Tianjin University, Tianjin, People’s Republic of China; </span><span style="font-family:Verdana;color:#555555;font-size:14px;">2</span><span style="font-family:Verdana;color:#555555;font-size:14px;">Outpatient Nursing Department, Central Hospital, Tianjin University, Tianjin, People’s Republic of China; </span><span style="font-family:Verdana;color:#555555;font-size:14px;">3</span><span style="font-family:Verdana;color:#555555;font-size:14px;">Department of Pathology, Central Hospital, Tianjin University, Tianjin, People’s Republic of China</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:14px;">*These authors contributed equally to this work</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:14px;">Correspondence: Kefeng Jia, Department of Interventional Radiology, Central Hospital, Tianjin University, No. 83, Jintang Road, Hedong District, Tianjin, 300170, People’s Republic of China, Tel +8615522756600, Email jiakefeng20102@163.com Qi Xin, Department of Pathology, Central Hospital, Tianjin University, No. 83, Jintang Road, Hedong District, Tianjin, 300170, People’s Republic of China, Tel +8615900209771, Email </span><span><a href="mailto:xinqi19820204@126.com"><u><span class="15" style="font-family:Verdana;color:#000080;text-decoration:underline;font-size:14px;">xinqi19820204@126.com</span></u></a></span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"></span> 
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	<span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span style="font-family:宋体;font-weight:bold;font-size:14px;"><span style="font-size:14px;">摘要</span></span></b><b><span style="font-family:'Times New Roman';font-weight:bold;font-size:12.0000pt;"></span></b> 
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	<b><span style="font-family:宋体;font-weight:bold;font-size:14px;"><span style="font-size:14px;">背景：</span></span></b><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">腹痛是载药微球经动脉化疗栓塞术（</span></span><span style="font-family:&quot;font-size:14px;">DEB-TACE</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">）后栓塞后综合征（</span></span><span style="font-family:&quot;font-size:14px;">PES</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">）最常见的表现。微球混悬液稀释作为一种可调节的术中操作因素，其对疼痛的影响尚不明确。本研究旨在评估</span></span><span style="font-family:&quot;font-size:14px;">DEB-TACE</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">术中高倍数稀释是否能减轻术后早期疼痛及重度疼痛风险，同时不影响短期安全性。</span></span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> 
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	<b><span style="font-family:宋体;font-weight:bold;font-size:14px;"><span style="font-size:14px;">方法：</span></span></b><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">这项单中心回顾性队列研究纳入</span></span><span style="font-family:&quot;font-size:14px;">362</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">例接受</span></span><span style="font-family:&quot;font-size:14px;">DEB-TACE</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">治疗的肝细胞癌患者。患者分为常规稀释组（</span></span><span style="font-family:&quot;font-size:14px;">A</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">组，</span></span><span style="font-family:&quot;font-size:14px;">n=103</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">）、</span></span><span style="font-family:&quot;font-size:14px;">30</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">–</span></span><span style="font-family:&quot;font-size:14px;">50</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">倍稀释组（</span></span><span style="font-family:&quot;font-size:14px;">B</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">组，</span></span><span style="font-family:&quot;font-size:14px;">n=127</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">）和</span></span><span style="font-family:&quot;font-size:14px;">&gt;50</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">倍稀释组（</span></span><span style="font-family:&quot;font-size:14px;">C</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">组，</span></span><span style="font-family:&quot;font-size:14px;">n=132</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">）。主要结局指标为术后</span></span><span style="font-family:&quot;font-size:14px;">72</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">小时内最高视觉模拟评分（</span></span><span style="font-family:&quot;font-size:14px;">VAS</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">），以及中重度疼痛（</span></span><span style="font-family:&quot;font-size:14px;">VAS</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">≥</span></span><span style="font-family:&quot;font-size:14px;">4</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">）和重度疼痛（</span></span><span style="font-family:&quot;font-size:14px;">VAS</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">≥</span></span><span style="font-family:&quot;font-size:14px;">7</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">）的发生率。通过</span></span><span style="font-family:&quot;font-size:14px;">Spearman</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">相关性和趋势检验评估关联性，采用单变量及多变量</span></span><span style="font-family:&quot;font-size:14px;">Logistic</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">回归分析估计重度疼痛的校正后比值比（</span></span><span style="font-family:&quot;font-size:14px;">OR</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">）。同时根据</span></span><span style="font-family:&quot;font-size:14px;">mRECIST</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">标准评估术后</span></span><span style="font-family:&quot;font-size:14px;">1</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">–</span></span><span style="font-family:&quot;font-size:14px;">3</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">个月的短期肿瘤反应。</span></span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> 
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	<b><span style="font-family:宋体;font-weight:bold;font-size:14px;"><span style="font-size:14px;">结果：</span></span></b><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">术后</span></span><span style="font-family:&quot;font-size:14px;">72</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">小时最高</span></span><span style="font-family:&quot;font-size:14px;">VAS</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">评分随稀释倍数增加而显著降低（中位数</span></span><span style="font-family:&quot;font-size:14px;">[</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">四分位距</span></span><span style="font-family:&quot;font-size:14px;">]</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">：</span></span><span style="font-family:&quot;font-size:14px;">6.0 [4.0–10.0] vs. 4.0 [2.0–5.0] vs. 0.0 [0.0–4.0]</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">；</span></span><i><span style="font-family:&quot;font-style:italic;font-size:14px;">P</span></i><span style="font-family:&quot;font-size:14px;">&lt;0.001</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">）。中重度疼痛发生率从</span></span><span style="font-family:&quot;font-size:14px;">77.7%</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">降至</span></span><span style="font-family:&quot;font-size:14px;">56.7%</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">和</span></span><span style="font-family:&quot;font-size:14px;">28.8%</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">，重度疼痛发生率从</span></span><span style="font-family:&quot;font-size:14px;">48.5%</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">降至</span></span><span style="font-family:&quot;font-size:14px;">10.2%</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">和</span></span><span style="font-family:&quot;font-size:14px;">6.8%</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">（</span></span><span style="font-family:&quot;font-size:14px;">A</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">至</span></span><span style="font-family:&quot;font-size:14px;">C</span><span style="font-family:宋体;font-size:12.0000pt;"><span style="font-size:14px;">组）。稀释程度与较低疼痛强度显著相关（</span><span style="font-size:14px;">ρ</span></span><span style="font-family:&quot;font-size:14px;">=−0.636</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">；</span></span><i><span style="font-family:&quot;font-style:italic;font-size:14px;">P</span></i><span style="font-family:&quot;font-size:14px;">&lt;0.001</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">）。多变量分析显示，与</span></span><span style="font-family:&quot;font-size:14px;">A</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">组相比，</span></span><span style="font-family:&quot;font-size:14px;">B</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">组和</span></span><span style="font-family:&quot;font-size:14px;">C</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">组发生重度疼痛的比值显著降低（</span></span><span style="font-family:&quot;font-size:14px;">OR</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">分别为</span></span><span style="font-family:&quot;font-size:14px;">0.12</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">和</span></span><span style="font-family:&quot;font-size:14px;">0.07</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">；均</span></span><i><span style="font-family:&quot;font-style:italic;font-size:14px;">P</span></i><span style="font-family:&quot;font-size:14px;">&lt;0.001</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">）。亚段超选择性插管（</span></span><span style="font-family:&quot;font-size:14px;">OR 0.45</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">；</span></span><i><span style="font-family:&quot;font-style:italic;font-size:14px;">P</span></i><span style="font-family:&quot;font-size:14px;">=0.024</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">）和动脉内使用利多卡因（</span></span><span style="font-family:&quot;font-size:14px;">OR 0.53</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">；</span></span><i><span style="font-family:&quot;font-style:italic;font-size:14px;">P</span></i><span style="font-family:&quot;font-size:14px;">=0.041</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">）具有保护作用，而肿瘤贴近肝包膜则增加风险（</span></span><span style="font-family:&quot;font-size:14px;">OR 1.99</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">；</span></span><i><span style="font-family:&quot;font-style:italic;font-size:14px;">P</span></i><span style="font-family:&quot;font-size:14px;">=0.024</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">）。短期肿瘤反应也存在组间差异，客观缓解率（</span></span><span style="font-family:&quot;font-size:14px;">ORR</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">）从</span></span><span style="font-family:&quot;font-size:14px;">A</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">组的</span></span><span style="font-family:&quot;font-size:14px;">40.8%</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">增加到</span></span><span style="font-family:&quot;font-size:14px;">B</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">组的</span></span><span style="font-family:&quot;font-size:14px;">56.7%</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">和</span></span><span style="font-family:&quot;font-size:14px;">C</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">组的</span></span><span style="font-family:&quot;font-size:14px;">58.3%</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">（</span></span><i><span style="font-family:&quot;font-style:italic;font-size:14px;">P</span></i><span style="font-family:&quot;font-size:14px;">=0.015</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">）。</span></span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> 
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	<b><span style="font-family:宋体;font-weight:bold;font-size:14px;"><span style="font-size:14px;">结论：</span></span></b><span style="font-family:&quot;font-size:14px;">DEB-TACE</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">术中采用高倍数稀释微球混悬液与术后早期腹痛减轻相关，且未影响短期实验室安全性指标。</span></span> 
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</p>]]></description><pubDate>Mon, 11 May 2026 13:03:13 GMT</pubDate><author>Zhongsong Gao, Bo Li, Bo Feng, Cheng Sun, Ying Zang, Xin Zhang, Yongmei Wang, Kefeng Jia, Qi Xin</author></item><item><title>&lt;p&gt;&#13;
	高血压患者长期使用ACEI/ARB与术后疼痛的相关性：一项回顾性队列与遗传验证&#13;
&lt;/p&gt;</title><link>http://www.dovepress.com.cn/chinavideo/show_36041.html</link><description><![CDATA[<p class="MsoNormal" align="center" style="text-align:center;">
	<span style="font-family:&quot;font-size:14px;">Xinrui Li, Lu Che, Le Shen</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> 
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	<span style="font-family:&quot;font-size:14px;">Department of Anesthesiology, Peking Union Medical College Hospital, Chines</span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">e</span></span><span style="font-family:&quot;font-size:14px;">&nbsp;Academy of Medical Sciences &amp; Peking Union Medical College,</span><span style="font-family:宋体;font-size:14px;">&nbsp;</span><span style="font-family:&quot;font-size:14px;">Beijing, People's Republic of China</span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> 
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	<span style="font-family:&quot;font-size:14px;">Correspondence: Le Shen, Department of Anesthesiology, Peking Union Medical College Hospital, Chinese Academy of Medical Sciences &amp; Peking</span><span style="font-family:宋体;font-size:14px;">&nbsp;</span><span style="font-family:&quot;font-size:14px;">Union Medical College, No. </span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">1</span></span><span style="font-family:&quot;font-size:14px;">&nbsp;Shuaifuyuan, Dongcheng District, Beijing, 100730, People's Republic of China, Tel +86-10-6915-2021,</span><span style="font-family:宋体;font-size:14px;">&nbsp;</span><span style="font-family:&quot;font-size:14px;">Email </span><span><a href="mailto:pumchshenle@163.com"><u><span class="15" style="font-family:&quot;color:#467886;text-decoration:underline;font-size:14px;">pumchshenle@</span></u><u><span class="15" style="font-family:宋体;color:#467886;text-decoration:underline;font-size:14px;"><span style="font-size:14px;">1</span></span></u><u><span class="15" style="font-family:&quot;color:#467886;text-decoration:underline;font-size:14px;">63.com</span></u></a></span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> 
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	<span style="font-family:&quot;font-size:14px;">&nbsp;</span> 
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	<b><span style="font-family:&quot;font-weight:bold;font-size:14px;"><span style="font-size:14px;">背景：</span></span></b><span style="font-family:'Times New Roman';font-size:12.0000pt;"><span style="font-size:14px;">血管紧张素转化酶抑制剂（</span><span style="font-size:14px;">ACEI</span><span style="font-size:14px;">）与血管紧张素受体阻滞剂（</span><span style="font-size:14px;">ARB</span><span style="font-size:14px;">）是常用的降压药。越来越多的证据认为</span><span style="font-size:14px;">ACEI/ARB</span><span style="font-size:14px;">类降压药可能会通过神经系统炎症及激素调控通路影响疼痛感知。然而，这些药物对术后急性疼痛的影响仍不明确。</span></span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> 
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	<b><span style="font-family:&quot;font-weight:bold;font-size:14px;"><span style="font-size:14px;">目标：</span></span></b><span style="font-family:'Times New Roman';font-size:12.0000pt;"><span style="font-size:14px;">本研究旨在探讨长期使用</span><span style="font-size:14px;">ACEI/ARB</span><span style="font-size:14px;">与非心脏手术高血压患者术后急性疼痛减轻相关的假设。</span></span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> 
</p>
<p class="MsoNormal">
	<b><span style="font-family:&quot;font-weight:bold;font-size:14px;"><span style="font-size:14px;">方法：</span></span></b><span style="font-family:&quot;font-size:14px;"><span style="font-size:14px;">我们设计了一项将回顾性队列研究与药物靶点孟德尔随机化相结合的混合研究。研究</span></span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">纳入</span></span><span style="font-family:'Times New Roman';font-size:12.0000pt;"><span style="font-size:14px;">了接受全身麻醉手术并在术后使用患者自控镇痛的高血压患者，总计</span><span style="font-size:14px;">1206</span><span style="font-size:14px;">人。主要结局为术后中重度急性疼痛的发生，定义为术后第</span><span style="font-size:14px;">1</span><span style="font-size:14px;">天和第</span><span style="font-size:14px;">3</span><span style="font-size:14px;">天的疼痛数字评分量表（</span><span style="font-size:14px;">NRS</span><span style="font-size:14px;">）得分</span><span style="font-size:14px;">≥4</span><span style="font-size:14px;">分。次要结局为术后阿片类药物消耗量，以毫克吗啡当量计算。研究通过逆概率加权调整了混杂因素。术后第</span><span style="font-size:14px;">3</span><span style="font-size:14px;">天的</span><span style="font-size:14px;">NRS</span><span style="font-size:14px;">缺失比例达</span><span style="font-size:14px;">37.3%</span><span style="font-size:14px;">，缺失数据进行了链式方程多重插补。遗传验证利用</span><span style="font-size:14px;">ACEI/ARB</span><span style="font-size:14px;">靶基因的表达数量性状位点</span></span><span style="font-family:宋体;font-size:12.0000pt;"><span style="font-size:14px;">（</span><span style="font-size:14px;">eQTL</span><span style="font-size:14px;">）</span></span><span style="font-family:&quot;font-size:14px;"><span style="font-size:14px;">和多</span></span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">部位</span></span><span style="font-family:&quot;font-size:14px;"><span style="font-size:14px;">慢性疼痛的全基因组关联数据</span></span><span style="font-family:宋体;font-size:12.0000pt;"><span style="font-size:14px;">（</span><span style="font-size:14px;">GWAS</span><span style="font-size:14px;">）</span></span><span style="font-family:&quot;font-size:14px;"><span style="font-size:14px;">完成。</span></span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> 
</p>
<p class="MsoNormal">
	<b><span style="font-family:&quot;font-weight:bold;font-size:14px;"><span style="font-size:14px;">结果：</span></span></b><span style="font-family:'Times New Roman';font-size:12.0000pt;"><span style="font-size:14px;">术前长期使用</span><span style="font-size:14px;">ACEI/ARB</span><span style="font-size:14px;">的患者术后第</span><span style="font-size:14px;">1</span><span style="font-size:14px;">天中重度发生率显著低于未使用组（</span><span style="font-size:14px;">OR 0.74</span><span style="font-size:14px;">，</span><span style="font-size:14px;">95% CI 0.57-0.94</span><span style="font-size:14px;">；</span><span style="font-size:14px;">ARR 6.87%</span></span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">，</span></span><span style="font-family:'Times New Roman';font-size:12.0000pt;"><span style="font-size:14px;">NNT 14.6</span><span style="font-size:14px;">），但术后第三天则无显著差异（</span><span style="font-size:14px;">OR 0.77</span><span style="font-size:14px;">，</span><span style="font-size:14px;">95% CI 0.57-1.04</span><span style="font-size:14px;">）。</span></span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">同时，</span></span><span style="font-family:'Times New Roman';font-size:12.0000pt;"><span style="font-size:14px;">术后第</span><span style="font-size:14px;">1</span><span style="font-size:14px;">天和术后第</span><span style="font-size:14px;">3</span><span style="font-size:14px;">天的阿片类药物消耗量无明显差异。遗传验证发现多个</span><span style="font-size:14px;">ACEI/ARB</span><span style="font-size:14px;">的靶基因与更低的慢性疼痛风险相关，与临床观察得到的结果方向一致。</span></span><span style="font-family:'Times New Roman';font-size:12.0000pt;"></span> 
</p>
<p>
	<b><span style="font-family:&quot;font-weight:bold;font-size:14px;"><span style="font-size:14px;">结论：</span></span></b><span style="font-family:'Times New Roman';font-size:12.0000pt;"><span style="font-size:14px;">患有高血压的手术患者长期使用</span><span style="font-size:14px;">ACEI/ARB</span><span style="font-size:14px;">可能</span></span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">有潜在的</span></span><span style="font-family:&quot;font-size:14px;"><span style="font-size:14px;">镇痛</span></span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">效果</span></span><span style="font-family:&quot;font-size:14px;"><span style="font-size:14px;">，这</span></span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">一</span></span><span style="font-family:&quot;font-size:14px;"><span style="font-size:14px;">发现为未来</span></span><span style="font-family:宋体;font-size:14px;"><span style="font-size:14px;">的</span></span><span style="font-family:&quot;font-size:14px;"><span style="font-size:14px;">研究探索其在围手术期疼痛管理中的潜在作用奠定了基础。</span></span>
</p>
<p>
	<span style="font-family:&quot;font-size:14px;"><span style="font-size:14px;"><br />
</span></span>
</p>
<p>
	<span style="font-family:&quot;font-size:14px;"><span style="font-size:14px;"><img src="http://www.dovepress.com.cn/images/1/202004074.jpg" alt="" /><br />
</span></span>
</p>]]></description><pubDate>Fri, 17 Apr 2026 11:36:43 GMT</pubDate><author>Xinrui Li, Lu Che, Le Shen</author></item><item><title>&lt;p&gt;&#13;
	局部麻醉下CO2激光切除巨大鼻赘治疗一例&#13;
&lt;/p&gt;</title><link>http://www.dovepress.com.cn/chinavideo/show_36040.html</link><description><![CDATA[<p class="MsoNormal">
	<span style="font-family:等线;font-size:14px;"><span style="font-size:14px;">赵乾焜</span></span><sup><span style="font-family:等线;font-size:14px;vertical-align:super;"><span style="font-size:14px;">1</span></span></sup><span style="font-family:等线;font-size:10.5000pt;"></span> 
</p>
<p class="MsoNormal">
	<b><span style="font-family:等线;font-weight:bold;font-size:14px;"><span style="font-size:14px;">作者单位</span></span></b><span style="font-family:等线;font-size:14px;"><span style="font-size:14px;">：</span></span><sup><span style="font-family:等线;font-size:14px;vertical-align:super;"><span style="font-size:14px;">1</span></span></sup><span style="font-family:等线;font-size:10.5000pt;"><span style="font-size:14px;">西安市第三医院皮肤与美容整形科，中华人民共和国，陕西省，西安市</span><span style="font-size:14px;">710018</span></span><span style="font-family:等线;font-size:10.5000pt;"></span> 
</p>
<p class="MsoNormal">
	<b><span style="font-family:等线;font-weight:bold;font-size:14px;"><span style="font-size:14px;">通讯作者</span></span></b><span style="font-family:等线;font-size:10.5000pt;"><span style="font-size:14px;">：赵乾焜</span> <span style="font-size:14px;">电子邮件</span><span style="font-size:14px;">: </span></span><span><a href="mailto:wrong001x@outlook.com"><u><span class="15" style="font-family:等线;color:#000080;text-decoration:underline;font-size:14px;"><span style="font-size:14px;">wrong001x@outlook.com</span></span></u></a></span><span style="font-family:等线;font-size:10.5000pt;"></span> 
</p>
<p class="MsoNormal">
	<b><span style="font-family:等线;font-weight:bold;font-size:14px;">&nbsp;</span></b> 
</p>
<p class="MsoNormal">
	<b><span style="font-family:等线;font-weight:bold;font-size:14px;"><span style="font-size:14px;">摘要：</span></span></b><span style="font-family:等线;font-size:10.5000pt;"></span> 
</p>
<p class="MsoNormal">
	<b><span style="font-family:等线;font-weight:bold;font-size:14px;"><span style="font-size:14px;">引言与重要性：</span></span></b><span style="font-family:等线;font-size:10.5000pt;"></span> 
</p>
<p class="MsoNormal">
	<span style="font-family:等线;font-size:10.5000pt;"><span style="font-size:14px;">玫瑰痤疮鼻赘期（</span><span style="font-size:14px;">Phymatous rosacea, PhR) 也称为"酒渣鼻鼻赘期"。PhR指玫瑰痤疮致面部皮脂腺过度增生以及过度纤维化导致鼻部皮肤增厚变硬，发展成为鼻赘的一种良性疾病，该疾病的病理生理尚不明确，但被认为是痤疮玫瑰痤疮的晚期进展。</span></span><span style="font-family:等线;font-size:10.5000pt;"></span> 
</p>
<p class="MsoNormal">
	<b><span style="font-family:等线;font-weight:bold;font-size:14px;">&nbsp;</span></b> 
</p>
<p class="MsoNormal">
	<b><span style="font-family:等线;font-weight:bold;font-size:14px;"><span style="font-size:14px;">病例呈现：</span></span></b><b><span style="font-family:等线;font-weight:bold;font-size:10.5000pt;"></span></b> 
</p>
<p class="MsoNormal">
	<span style="font-family:等线;font-size:10.5000pt;"><span style="font-size:14px;">患者男，</span><span style="font-size:14px;">67岁，鼻头端肥大有增大结节，大小约7cm×6.1 cm×4.5 cm，色泽呈暗红色，表面凹凸不平，毛囊口扩张明显，可见白色脓点，轻触可见黄白色粉刺样分泌物，鼻孔挤压变形，影响呼吸及生活，就诊后在局部麻醉下行CO</span></span><sub><span style="font-family:等线;font-size:14px;vertical-align:sub;"><span style="font-size:14px;">2</span></span></sub><span style="font-family:等线;font-size:10.5000pt;"><span style="font-size:14px;">激光手术完全切除鼻赘，术后给予创面换药包扎治疗，</span><span style="font-size:14px;">30天后创面完全愈合。患者在功能和美观上都取得了满意的结果，术后一年内未复发。</span></span><span style="font-family:等线;font-size:10.5000pt;"></span> 
</p>
<p class="MsoNormal">
	<b><span style="font-family:等线;font-weight:bold;font-size:14px;">&nbsp;</span></b> 
</p>
<p class="MsoNormal">
	<b><span style="font-family:等线;font-weight:bold;font-size:14px;"><span style="font-size:14px;">临床讨论：</span></span></b><b><span style="font-family:等线;font-weight:bold;font-size:10.5000pt;"></span></b> 
</p>
<p class="MsoNormal">
	<span style="font-family:等线;font-size:10.5000pt;"><span style="font-size:14px;">与传统的全麻手术切除鼻赘，局部麻醉下</span><span style="font-size:14px;">CO</span></span><sub><span style="font-family:等线;font-size:14px;vertical-align:sub;"><span style="font-size:14px;">2</span></span></sub><span style="font-family:等线;font-size:14px;"><span style="font-size:14px;">激光疗法切除鼻赘，具有手术操作简便、创伤小、出血少、无需二次手术等优势，并为个性化治疗策略奠定基础。就我们而言，重建鼻部区域仍具有挑战性，因为麻醉方式的选择以及鼻部创面的处理，同时保持鼻部功能和美观。</span></span><span style="font-family:等线;font-size:10.5000pt;"></span> 
</p>
<p class="MsoNormal">
	<b><span style="font-family:等线;font-weight:bold;font-size:14px;">&nbsp;</span></b> 
</p>
<p class="MsoNormal">
	<b><span style="font-family:等线;font-weight:bold;font-size:14px;"><span style="font-size:14px;">结论：</span></span></b><b><span style="font-family:等线;font-weight:bold;font-size:10.5000pt;"></span></b> 
</p>
<p class="MsoNormal">
	<span style="font-family:等线;font-size:10.5000pt;"><span style="font-size:14px;">在本例报告中，我们强调了局部麻醉和</span><span style="font-size:14px;">CO</span></span><sub><span style="font-family:等线;font-size:14px;vertical-align:sub;"><span style="font-size:14px;">2</span></span></sub><span style="font-family:等线;font-size:10.5000pt;"><span style="font-size:14px;">激光的手术价值，使鼻赘在治疗的过程中，减少了出血量，缩短了手术时间，避免了二次手术。随访</span> <span style="font-size:14px;">1年。</span></span><span style="font-family:等线;font-size:10.5000pt;"></span> 
</p>
<p class="MsoNormal">
	<b><span style="font-family:等线;font-weight:bold;font-size:14px;">&nbsp;</span></b> 
</p>
<p class="MsoNormal">
	<b><span style="font-family:等线;font-weight:bold;font-size:14px;"><span style="font-size:14px;">通俗语言摘要：</span></span></b><b><span style="font-family:等线;font-weight:bold;font-size:10.5000pt;"></span></b> 
</p>
<p class="MsoNormal">
	<span style="font-family:等线;font-size:14px;"><span style="font-size:14px;">①报道1例巨大鼻赘治疗病例，补充该类疾病治疗的临床数据；② 提出局部麻醉下进行手术，较传统全身麻醉缩短手术时间及住院时间；③ CO</span></span><sub><span style="font-family:等线;font-size:14px;vertical-align:sub;"><span style="font-size:14px;">2</span></span></sub><span style="font-family:等线;font-size:14px;"><span style="font-size:14px;">激光在鼻赘治疗中的临床实用性提供参考。</span></span><span style="font-family:等线;font-size:10.5000pt;"></span> 
</p>
<p class="MsoNormal">
	<b><span style="font-family:等线;font-weight:bold;font-size:14px;">&nbsp;</span></b> 
</p>
<p class="MsoNormal">
	<b><span style="font-family:等线;font-weight:bold;font-size:14px;"><span style="font-size:14px;">关键词：</span></span></b><span style="font-family:等线;font-size:10.5000pt;"><span style="font-size:14px;">玫瑰痤疮；鼻赘；局部麻醉；</span><span style="font-size:14px;">CO</span></span><sub><span style="font-family:等线;font-size:14px;vertical-align:sub;"><span style="font-size:14px;">2</span></span></sub><span style="font-family:等线;font-size:14px;"><span style="font-size:14px;">激光</span></span><span style="font-family:等线;font-size:10.5000pt;"></span> 
</p>
<p class="MsoNormal">
	<span style="font-family:等线;font-size:14px;"><span style="font-size:14px;"><br />
</span></span>
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<p class="MsoNormal">
	<span style="font-family:等线;font-size:14px;"><span style="font-size:14px;"><img src="http://www.dovepress.com.cn/images/1/202004074.jpg" alt="" /><br />
</span></span>
</p>
<br />]]></description><pubDate>Fri, 03 Apr 2026 20:05:24 GMT</pubDate><author>Qian-Kun Zhao</author></item><item><title>&lt;p&gt;&#13;
	糖尿病患者低血糖意识受损风险预测模型的构建及路径分析&#13;
&lt;/p&gt;</title><link>http://www.dovepress.com.cn/chinavideo/show_36039.html</link><description><![CDATA[<p class="MsoBodyText">
	<span style="font-family:Verdana;color:#555555;font-size:14px;">Xuexian Wen,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">*</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Liyan Chen,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">*</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Yali Mo, Hongzhen Guo, Rui Pei, Yuan Lyu, Huiqiong Luo, Jun Wang </span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:14px;">Department of Endocrinology, Shenzhen People’s Hospital&nbsp;(The First Affiliated Hospital, Southern University of Science and Technology; The Second Clinical Medical College, Jinan University), Shenzhen, 518020, People’s Republic of China</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:14px;">*These authors contributed equally to this work</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"></span> 
</p>
<p class="MsoNormal">
	<b><span class="15" style="font-family:宋体;color:#000000;font-weight:bold;font-size:14px;"><span style="font-size:14px;">目的</span></span></b><span style="font-family:宋体;color:#000000;font-size:12.0000pt;"><span style="font-size:14px;">：本研究旨在构建糖尿病患者低血糖意识受损（</span><span style="font-size:14px;">IAH）的风险预测模型，并探讨其与临床变量的关联，为开展针对性筛查与个体化干预提供依据。</span></span><span style="font-family:宋体;color:#000000;font-size:12.0000pt;"></span> 
</p>
<p class="MsoNormal">
	<b><span class="15" style="font-family:宋体;color:#000000;font-weight:bold;font-size:14px;"><span style="font-size:14px;">对象与方法</span></span></b><span style="font-family:宋体;color:#000000;font-size:12.0000pt;"><span style="font-size:14px;">：本研究为横断面研究，纳入</span><span style="font-size:14px;">2023年10月至2024年2月期间发生过低血糖的280例住院糖尿病患者（2型糖尿病占73.2%，女性占42.9%）。以Gold量表评分≥4分定义为低血糖意识受损。采用二元Logistic 回归构建预测模型，运用结构方程模型分析相关路径，并按糖尿病类型分层进行敏感性分析以验证结果稳健性。</span></span><span style="font-family:宋体;color:#000000;font-size:12.0000pt;"></span> 
</p>
<p class="MsoNormal">
	<b><span class="15" style="font-family:宋体;color:#000000;font-weight:bold;font-size:14px;"><span style="font-size:14px;">结果</span></span></b><span style="font-family:宋体;color:#000000;font-size:12.0000pt;"><span style="font-size:14px;">：</span><span style="font-size:14px;">60.4%的受试者存在低血糖意识受损。多因素分析显示，总胆固醇（TC）水平降低为其独立相关因素（校正OR=0.819；95% CI：0.684~0.981；P=0.030）。纳入体质量指数（BMI）、总胆固醇、血清白蛋白、周围神经病变（PN）发生率、肾小球滤过率（GFR）、年龄、性别及胰岛素使用情况的模型具有中等区分度（AUC=0.630，P&lt;0.001），灵敏度较高（87.0%），拟合度良好（Hosmer–Lemeshow 检验：P=0.743）。路径分析显示，年龄可通过降低肾小球滤过率（β=−0.419；P&lt;0.001）、增加周围神经病变风险（β=0.352；P&lt;0.001）间接影响低血糖意识受损风险（β=0.243）；肾小球滤过率降低（β=−0.133；P=0.024）与总胆固醇水平降低（β=−0.131；P=0.024）与低血糖意识受损风险直接相关。血清白蛋白水平可通过增加肾小球滤过率（β=0.203；P&lt;0.001）、降低周围神经病变风险（β=−0.139；P=0.012）得以维持。</span></span><span style="font-family:宋体;color:#000000;font-size:12.0000pt;"></span> 
</p>
<p class="MsoNormal">
	<b><span class="15" style="font-family:宋体;color:#000000;font-weight:bold;font-size:14px;"><span style="font-size:14px;">结论</span></span></b><span style="font-family:宋体;color:#000000;font-size:14px;"><span style="font-size:14px;">：高体质量指数与低总胆固醇是住院糖尿病患者发生低血糖意识受损的关键相关因素。年龄、肾小球滤过率、血清白蛋白及周围神经病变通过直接与间接路径相互作用，影响低血糖意识受损风险。本模型基于常规临床指标构建且灵敏度较高，是一项实用的筛查工具。临床医师应对高体质量指数、低总胆固醇、高龄、营养不良、肾功能不全或合并周围神经病变的糖尿病患者尽早开展风险评估与干预。</span></span><span style="font-family:宋体;color:#000000;font-size:12.0000pt;"></span> 
</p>
<p class="MsoNormal">
	<span style="font-family:&quot;font-size:14px;">&nbsp;</span> 
</p>
<p>
	<b><span class="16" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">Keywords:</span></b><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;diabetes mellitus, hypoglycemia, impaired awareness of hypoglycemia, risk prediction model, path analysis</span>
</p>
<p>
	<span style="font-family:Verdana;color:#555555;font-size:14px;"><br />
</span>
</p>
<p>
	<span style="font-family:Verdana;color:#555555;font-size:14px;"><img src="http://www.dovepress.com.cn/images/1/202004074.jpg" alt="" /><br />
</span>
</p>]]></description><pubDate>Fri, 03 Apr 2026 20:03:42 GMT</pubDate><author>Xuexian Wen, Liyan Chen, Yali Mo, Hongzhen Guo, Rui Pei, Yuan Lyu, Huiqiong Luo, Jun Wang</author></item><item><title>&lt;p&gt;&#13;
	依那伏利西布治疗&amp;nbsp;PIK3CA 突变的晚期男性乳腺癌的成本效益分析&#13;
&lt;/p&gt;</title><link>http://www.dovepress.com.cn/china/chinalw/show_36038.html</link><description><![CDATA[<span style="font-family:Verdana;color:#555555;font-size:14px;">Xiaoting Huang,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">1,2,*</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Shen Lin,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">1,2,*</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Rongfang Lin,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">1,2</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Shaohong Luo,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">1,2</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Pinfang Huang,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">1,2</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Dayong Zeng</span><span style="font-family:Verdana;color:#555555;font-size:14px;">1,2</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:14px;">1</span><span style="font-family:Verdana;color:#555555;font-size:14px;">Department of Pharmacy, The First Affiliated Hospital of Fujian Medical University, Fuzhou, 350005, People’s Republic of China; </span><span style="font-family:Verdana;color:#555555;font-size:14px;">2</span><span style="font-family:Verdana;color:#555555;font-size:14px;">Department of Pharmacy, National Regional Medical Center, Binhai Campus of the First Affiliated Hospital, Fujian Medical University, Fuzhou, 350212, People’s Republic of China</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:14px;">*These authors contributed equally to this work</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:14px;">Correspondence: Pinfang Huang, Department of Pharmacy, The First Affiliated Hospital of Fujian Medical University, Fuzhou, 350005, People’s Republic of China, Tel +8613600898956, Email abstract2016@163.com Dayong Zeng, Department of Pharmacy, The First Affiliated Hospital of Fujian Medical University, Fuzhou, 350005, People’s Republic of China, Tel +8613860613541, Email dydyzeng@qq.com</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">Background:</span></b><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;The Phase III INAVO120 trial established inavolisib-based therapy as a superior first-line treatment for PIK3CA-mutated, HR-positive, HER2-negative advanced breast cancer, a finding of particular importance for the historically underrepresented male population with high unmet need.</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">Methods:</span></b><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;A lifetime Markov model was developed from a US payer perspective to evaluate the cost-effectiveness of inavolisib plus palbociclib and fulvestrant versus placebo plus palbociclib and fulvestrant in men with PIK3CA-mutated advanced breast cancer. Primary outcomes were life-years (LYs), quality-adjusted life-years (QALYs), and the incremental cost-effectiveness ratio (ICER).</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">Results:</span></b><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;The inavolisib group provided an additional 1.23 LYs and 0.69 QALYs compared to the placebo group, resulting in an ICER of $886,440 per QALY. One-way sensitivity analysis identified the price of inavolisib as the primary driver of the ICER. Probabilistic sensitivity analysis showed a 0% probability of inavolisib being cost-effective at a willingness-to-pay threshold of $150,000 per QALY.</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">Conclusion:</span></b><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Inavolisib-based therapy is not cost-effective for treating PIK3CA-mutated advanced male breast cancer at its current price. Significant price reductions or adjustments to value assessment frameworks are required to ensure equitable access for this underserved population.</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">Plain Language Summary:</span></b><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">1. First Economic Model for Ultra-Rare Subgroup</span></b><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:14px;">This study presents the first economic evaluation of inavolisib for the treatment of PIK3CA-mutated male breast cancer—an ultra-orphan population with an incidence rate of 0.5– 1.3 per 100,000 individuals, and significant unmet medical needs.</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">2. Clinically Effective but Cost-Prohibitive</span></b><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:14px;">Although inavolisib extends median progression-free survival by 10 months, its incremental cost-effectiveness ratio (ICER) is $886,440 per quality-adjusted life year (QALY), which exceeds conventional US cost-effectiveness thresholds ($150,000/QALY) by nearly six-fold, resulting in a 0% probability of affordability under current benchmarks.</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">3. Orphan-Specific Value Distortions</span></b><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:14px;">Standard cost-effectiveness models fail to account for male-specific health utilities and societal productivity costs, thereby underestimating the true therapeutic value.</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">4. Policy Solutions for Rare Cancers</span></b><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:14px;">To improve access and equity, policy interventions should include prevalence-adjusted ICER thresholds, cross-indication drug subsidy mechanisms, and universal PIK3CA mutation screening.</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">Keywords:</span></b><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;inavolisib, PIK3CA-mutated, male breast cancer, cost-effectiveness</span>]]></description><pubDate>Fri, 13 Mar 2026 21:00:12 GMT</pubDate><author>Xiaoting Huang, Shen Lin, Rongfang Lin, Shaohong Luo, Pinfang Huang, Dayong Zeng</author></item><item><title>&lt;p&gt;&#13;
	miR-6844 调控细胞功能，并可作为预测乳腺癌预后的潜在生物标志物&#13;
&lt;/p&gt;</title><link>http://www.dovepress.com.cn/china/chinalw/show_36037.html</link><description><![CDATA[<span style="font-family:Verdana;color:#555555;font-size:14px;">Yi Peng, Xin Zhang, Jianbin Wu, Hongmei Wang, Xiaoxi Huang </span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:14px;">Department of Breast Surgery, Fujian Provincial Maternity and Children’s Hospital, Fuzhou, 350001, People’s Republic of China</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:14px;">Correspondence: Xiaoxi Huang, Department of Breast Surgery, Fujian Provincial Maternity and Children’s Hospital, No. 18, Daoshan Road, Gulou District, Fuzhou, 350001, People’s Republic of China, Tel +86-0591-87626063, Email huangxiaoxi1967@163.com</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">Purpose:</span></b><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;MicroRNAs can epigenetically regulate numerous cancer-related genes and are recognized as key players in cancer biology. To explore the intrinsic mechanisms by which miR-6844 regulates the functions of BC cells and assess its potential as a prognostic biomarker for BC clinical outcomes.</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">Methods:</span></b><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;A total of 130 BC patients were enrolled as the research subjects. Real-time fluorescence quantitative PCR was used to detect miR-6844 levels in cancer tissues and adjacent non-cancerous tissues. Kaplan-Meier survival curve was employed to analyze the 5-year survival status of BC patients. Multivariate Cox regression analysis was conducted to identify the influencing factors for mortality in BC patients. CCK-8 and Transwell assays were utilized to measure the proliferation, migration, and invasion of MCF-7 and MDA-MB-231 cells.</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">Results:</span></b><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;miR-6844 is markedly upregulated in BC tissues and cell lines. The expression of miR-6844 is closely correlated with the TNM stage and lymph node metastasis in BC patients. Elevated levels of miR-6844 are correlated with diminished overall survival rates. Functional investigations reveal that miR-6844 enhances BC cell proliferation, migration, and invasion while exerting a negative regulatory effect on the expression of the Methylthioadenosine phosphorylase (MTAP). Conversely, silencing miR-6844 markedly inhibits the progression of BC cells, an effect that can be counteracted by concurrent inhibition of MTAP expression.</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">Conclusion:</span></b><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;miR-6844 exhibits elevated expression levels in BC and is correlated with adverse prognostic outcomes. This microRNA promotes BC progression by targeting and negatively regulating MTAP.</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">Keywords:</span></b><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;miR-6844, BC, prognosis, MTAP</span>]]></description><pubDate>Fri, 13 Mar 2026 20:59:08 GMT</pubDate><author>Yi Peng, Xin Zhang, Jianbin Wu, Hongmei Wang, Xiaoxi Huang</author></item><item><title>&lt;p&gt;&#13;
	基于与低密度脂蛋白受体相关蛋白相关的&amp;nbsp;mRNA 对肾透明细胞癌预后特征的鉴定与验证：对肿瘤免疫微环境、突变模式及个性化治疗策略的见解&#13;
&lt;/p&gt;</title><link>http://www.dovepress.com.cn/china/chinalw/show_36036.html</link><description><![CDATA[<span style="font-family:Verdana;color:#555555;font-size:14px;">Lei Xie,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">1</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Yajie Zhou,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">1</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Zijian Hu,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">1</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Shuwen Zhang,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">2,3</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Minghu Fan,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">4</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Xin Huang,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">4</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Wenxiong Zhang,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">1</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Zhihong Liu</span><span style="font-family:Verdana;color:#555555;font-size:14px;">4</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:14px;">1</span><span style="font-family:Verdana;color:#555555;font-size:14px;">Department of Thoracic Surgery, The Second Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, 330006, People’s Republic of China; </span><span style="font-family:Verdana;color:#555555;font-size:14px;">2</span><span style="font-family:Verdana;color:#555555;font-size:14px;">Department of Urology Surgery, The Second Affiliated Hospital, Jiangxi Medical College, Nanchang University, Nanchang, 330006, People’s Republic of China; </span><span style="font-family:Verdana;color:#555555;font-size:14px;">3</span><span style="font-family:Verdana;color:#555555;font-size:14px;">Jiangxi Medical College, Nanchang University, Nanchang, 330006, People’s Republic of China; </span><span style="font-family:Verdana;color:#555555;font-size:14px;">4</span><span style="font-family:Verdana;color:#555555;font-size:14px;">Department of Oncology, Yingtan 184 Hospital, China Rongtong Medical Healthcare Group Co. Ltd., Yingtan, 335000, People’s Republic of China</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:14px;">Correspondence: Zhihong Liu, Department of Oncology, Yingtan 184 Hospital, China Rongtong Medical Healthcare Group, No. 4 Hudong Road, Yuehu District, Yingtan, 335000, People’s Republic of China, Email 19007012757@163.com</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">Background:</span></b><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Low-density lipoprotein receptor-related protein (LRP) is integral to protein synthesis and contributes significantly to tumor initiation and growth. However, the role of LRP-related mRNAs (LRPMRs) in KIRC progression remains unclear. Our study investigates the potential use of LRPMRs as prognostic markers in patients with KIRC.</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">Methods:</span></b><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Clinical and transcriptomic data of KIRC patients were obtained from The Cancer Genome Atlas (TCGA) database for model construction and performance evaluation. A nomogram integrating clinical characteristics and the risk model was then established. To explore the clinical significance and underlying mechanisms, we analyzed the tumor microenvironment (TME), evaluated tumor mutational burden (TMB), performed gene set enrichment analysis, and predicted drug sensitivity. The mRNA expression was assessed using RT-qPCR.</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">Results:</span></b><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;A six-LRPMR-based model was developed and provided significant prognostic information. Kaplan-Meier analysis demonstrated worse survival outcomes for high-risk (H-R) patients (p &lt; 0.001). A nomogram incorporating the risk model showed improved predictive accuracy compared with the clinical model alone (AUC = 0.761). GSEA highlighted proximal tubule transport and propanoate metabolism pathways as significantly enriched in the low-risk (L-R) group, while the H-R group displayed enrichment in CD22-mediated BCR regulation and FCGR activation pathways. Higher TMB in the H-R cohort predicted a poor prognosis. TME analysis suggested that H-R patients may respond less favorably to immunotherapy. Drug sensitivity analysis indicated that H-R patients were more sensitive to Staurosporine and Sabutoclax, whereas L-R patients were more sensitive to dihydrorotenone and osimertinib. RT-qPCR validated differential mRNA expression between KIRC and normal cells.</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">Conclusion:</span></b><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;This six-LRPMR-based prognostic model provides valuable insights for prognosis assessment and personalized treatment selection in KIRC.</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">Keywords:</span></b><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;low-density lipoprotein receptor-related protein, mRNAs, kidney renal clear cell carcinoma, prognostic model, nomogram</span>]]></description><pubDate>Fri, 13 Mar 2026 20:58:10 GMT</pubDate><author>Lei Xie, Yajie Zhou, Zijian Hu, Shuwen Zhang, Minghu Fan, Xin Huang, Wenxiong Zhang, Zhihong Liu</author></item><item><title>&lt;p&gt;&#13;
	残余胆固醇炎症指数用于预测冠心病合并&amp;nbsp;2 型糖尿病患者心力衰竭风险：一项采用多种机器学习方法的回顾性研究&#13;
&lt;/p&gt;</title><link>http://www.dovepress.com.cn/china/chinalw/show_36035.html</link><description><![CDATA[<span style="font-family:Verdana;color:#555555;font-size:14px;">Chaozhong Luo, Juan Du, Changjiang Zhang </span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:14px;">Department of Cardiology, Minda Hospital of Hubei Minzu University, Enshi, Hubei, People’s Republic of China</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:14px;">Correspondence: Changjiang Zhang, Email zcj2008@163.com</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">Background:</span></b><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Patients with coronary artery disease (CAD) and type 2 diabetes mellitus (T2DM) are at markedly increased risk of developing heart failure (HF), yet early identification of high-risk individuals remains challenging. The remnant cholesterol inflammatory index (RCII) has been proposed as a predictor of adverse cardiovascular outcomes, but its role in patients with CAD and T2DM has not been fully elucidated.</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">Methods:</span></b><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;We retrospectively analyzed clinical data from patients treated at our center. Demographic characteristics, comorbidities, medication use, and laboratory parameters were collected. Key features were selected using the Boruta algorithm, and five machine learning models—logistic regression (Logistic), decision tree (DT), elastic net regression (ENet), LASSO regression, and naïve Bayes (NB)—were constructed. Discrimination was assessed by receiver operating characteristic (ROC) curves and area under the curve (AUC), calibration by calibration plots and Brier scores, and interpretability by SHAP analysis.</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">Results:</span></b><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Among 1181 enrolled patients, 73 developed HF. Median RCII levels were significantly higher in the HF group. Boruta feature selection identified 13 key predictors for model development. Logistic regression demonstrated the best performance, achieving AUCs of 0.88 in the training set and 0.85 in the testing set, with overall accuracy of 0.87 and F1-score of 0.79 in the testing cohort. SHAP analysis revealed that elevated RCII, poor nutritional status, and smoking were major contributors to HF occurrence, with RCII showing a positive association with HF risk.</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">Conclusion:</span></b><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;RCII is a valuable predictor of HF in patients with CAD and T2DM. Higher RCII levels are closely linked to an increased risk of HF.</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">Keywords:</span></b><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;remnant cholesterol inflammatory index, coronary artery disease, type 2 diabetes mellitus, heart failure, machine learning</span>]]></description><pubDate>Fri, 13 Mar 2026 20:56:58 GMT</pubDate><author>Chaozhong Luo, Juan Du, Changjiang Zhang</author></item><item><title>&lt;p&gt;&#13;
	中国西南地区阿尔茨海默病的流行病学及危险因素特征：一项横断面研究&#13;
&lt;/p&gt;</title><link>http://www.dovepress.com.cn/china/chinalw/show_36034.html</link><description><![CDATA[<span style="font-family:Verdana;color:#555555;font-size:14px;">Yuhang Zhu,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">1,2,*</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Hongli Liu,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">2,3,*</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Miao He,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">4</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Zucai Xu,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">5</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Lv Sun,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">6</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Zhenyu Wu,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">2</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Xi Niu,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">1</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Shihui Huang,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">1</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Jiafu Wang,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">1</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Xueqin Ran</span><span style="font-family:Verdana;color:#555555;font-size:14px;">1</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:14px;">1</span><span style="font-family:Verdana;color:#555555;font-size:14px;">Key Laboratory of Plant Resource Conservation and Germplasm Innovation in Mountainous Region (Ministry of Education), College of Life Sciences/Institute of Agro-Bioengineering, Guizhou University, Guiyang, Guizhou, 550025, People’s Republic of China; </span><span style="font-family:Verdana;color:#555555;font-size:14px;">2</span><span style="font-family:Verdana;color:#555555;font-size:14px;">Key Laboratory of Brain Function and Brain Disease Prevention and Treatment of Guizhou Province, Affiliated Hospital of Zunyi Medical University, Zunyi, Guizhou, 563000, People’s Republic of China; </span><span style="font-family:Verdana;color:#555555;font-size:14px;">3</span><span style="font-family:Verdana;color:#555555;font-size:14px;">Department of Critical Care Medicine, Chongqing General Hospital, Chongqing University, Chongqing, 401147, People’s Republic of China; </span><span style="font-family:Verdana;color:#555555;font-size:14px;">4</span><span style="font-family:Verdana;color:#555555;font-size:14px;">Department of Anesthesiology, Affiliated Hospital of Chengdu University, Chengdu, Sichuan, 610081, People’s Republic of China; </span><span style="font-family:Verdana;color:#555555;font-size:14px;">5</span><span style="font-family:Verdana;color:#555555;font-size:14px;">Department of Neurology, Affiliated Hospital of Zunyi Medical University, Zunyi, Guizhou, 563000, People’s Republic of China; </span><span style="font-family:Verdana;color:#555555;font-size:14px;">6</span><span style="font-family:Verdana;color:#555555;font-size:14px;">Department of Imaging, Affiliated Hospital of Zunyi Medical University, Zunyi, Guizhou, 563000, People’s Republic of China</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:14px;">*These authors contributed equally to this work</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:14px;">Correspondence: Xueqin Ran, Email rxueq@aliyun.com Jiafu Wang, Email jfwang@gzu.edu.cn</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">Background:</span></b><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;To address the regional heterogeneity of Alzheimer’s disease, a large-scale epidemiological study of 12,421 elderly individuals was conducted in southwestern China to depict its unique risk characteristics.</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">Methods:</span></b><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;A total of 12,421 subjects were selected via cluster sampling from southwestern China after low quality data were filtered out. On the basis of investigations and medical imaging examinations, three groups were distinguished: the AD, mild cognitive impairment (MCI), and normal control groups. The risk factors for AD and MCI were analysed via a multivariate logistic regression model.</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">Results:</span></b><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;This study identifies a high burden of cognitive impairment in southwestern China, with 22.07% of adults aged ≥ 60 years exhibiting cognitive decline and 5.81% diagnosed with Alzheimer’s disease rates surpassing national and global averages. Key risk factors included age &gt; 80 years, female sex, low education, rural residence, surgical history, and urological comorbidities. These findings underscore the need for region-specific prevention strategies, prioritizing older, less-educated rural women through combined cognitive and vascular interventions, while integrating cognitive screening into primary care in underserved areas for early detection and intervention.</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">Conclusion:</span></b><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Elderly individuals in southwestern China exhibit a high prevalence of cognitive impairment, with AD associated with complex risk factors including established contributors like advanced age, dementia family history, alcohol abuse, and multisystem comorbidities-while notably identifying surgical history and urolithiasis as region specific risk signals. These findings underscore regional, environmental, and ethnic influences on AD pathogenesis, requiring tailored prevention/treatment. Future priorities include integrating brief cognitive screening into primary care, targeting high-risk groups (eg, undereducated rural elderly women), and establishing prospective cohorts to clarify causal links between urolithiasis, surgical history, and cognitive decline for refined region-adapted AD prevention.</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">Keywords:</span></b><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Alzheimer’s disease, MCI, epidemiology, China, risk factor</span>]]></description><pubDate>Fri, 13 Mar 2026 20:56:02 GMT</pubDate><author>Yuhang Zhu, Hongli Liu, Miao He, Zucai Xu, Lv Sun, Zhenyu Wu, Xi Niu, Shihui Huang, Jiafu Wang, Xueqin Ran</author></item><item><title>&lt;p&gt;&#13;
	纳米复合材料在克服肝细胞癌索拉非尼耐药性治疗中的应用&#13;
&lt;/p&gt;</title><link>http://www.dovepress.com.cn/china/chinalw/show_36033.html</link><description><![CDATA[<span style="font-family:Verdana;color:#555555;font-size:14px;">Chengbin Tang,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">1</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Hongguang Xiang,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">2</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Jigao Zhu,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">1</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Tao Chen,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">1</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Jun Shao,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">1</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Ling Gu,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">3</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Yan Shen,</span><span style="font-family:Verdana;color:#555555;font-size:14px;">2</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Ye Zhu</span><span style="font-family:Verdana;color:#555555;font-size:14px;">4,5</span><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:14px;">1</span><span style="font-family:Verdana;color:#555555;font-size:14px;">Department of Center for Cardiac Macrovascular Disease, Northern Jiangsu People’s Hospital, Yangzhou, 225001, People’s Republic of China; </span><span style="font-family:Verdana;color:#555555;font-size:14px;">2</span><span style="font-family:Verdana;color:#555555;font-size:14px;">Department of Pharmaceutics, China Pharmaceutical University, Nanjing, 210009, People’s Republic of China; </span><span style="font-family:Verdana;color:#555555;font-size:14px;">3</span><span style="font-family:Verdana;color:#555555;font-size:14px;">Department of Pharmacy, Taixing People’s Hospital, Jiangsu Taixing, 225400, People’s Republic of China; </span><span style="font-family:Verdana;color:#555555;font-size:14px;">4</span><span style="font-family:Verdana;color:#555555;font-size:14px;">Department of Cardiology, Northern Jiangsu People’s Hospital, Yangzhou, 225001, People’s Republic of China; </span><span style="font-family:Verdana;color:#555555;font-size:14px;">5</span><span style="font-family:Verdana;color:#555555;font-size:14px;">Department of Cardiology, The Yangzhou Clinical Medical College of Xuzhou Medical University, Yangzhou, 225001, People’s Republic of China</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:14px;">Correspondence: Ye Zhu, Email 307971331@qq.com</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">Purpose:</span></b><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Rapid and accurate detection of acute heart failure (AHF) enables effective treatment of HF. This study aimed to to establish a timely test using colloidal selenium for initial screening and risk assessment of HF in primary care settings and at home.</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">Methods:</span></b><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;Colloidal selenium was synthesized by reduction of sodium selenite with vitamin C under ambient conditions. In order to improve the stability of colloidal selenium and the coupling efficiency of the antibody, a novel synthetic method to coat polyethylene glycol 20000 (PEG20000) and sodium dodecyl sulfate (SDS) on colloidal selenium was developed. In order to improve the detection performance of colloidal selenium test strips, the labeling conditions and construction processes were optimized by the controlled variable method, and finally the test strips were successfully prepared.</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">Results:</span></b><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;PEG20000 and SDS modified colloidal selenium had a very low detection limit of 250pg/mL, which met the sensitivity criteria for the diagnosis of acute heart failure in the Chinese Guidelines for the Diagnosis and Treatment of Heart failure (2024) that NT-proBNP ≤ 300 pg/mL can exclude acute heart failure, and ≤ 125 pg/mL can exclude chronic heart failure.</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">Conclusion:</span></b><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;The developed single-step immunochromatographic method utilizing PEG20000 and SDS-modified colloidal selenium demonstrates meaningful potential for the rapid and reliable detection of NT-proBNP in serum samples from clinical patients. The colloidal selenium immunochromatographic technique developed in this study was assessed from the aspect of material synthesis, and the conditions for the application of this test paper were screened to verify the high specificity of the test paper, which met the criteria of the Chinese Heart Failure Diagnosis and Treatment Guidelines 2024 for acute heart failure.</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><span style="font-family:Verdana;color:#555555;font-size:10.0000pt;"><br />
</span><b><span class="15" style="font-family:Verdana;color:#555555;font-weight:bold;font-size:14px;">Keywords:</span></b><span style="font-family:Verdana;color:#555555;font-size:14px;">&nbsp;colloidal selenium, NT-proBNP, test strip, heart failure</span>]]></description><pubDate>Fri, 13 Mar 2026 20:55:09 GMT</pubDate><author>Chengbin Tang, Hongguang Xiang, Jigao Zhu, Tao Chen, Jun Shao, Ling Gu, Yan Shen, Ye Zhu</author></item></channel></rss>
