Zhongguo shiyan zhenduanxue, 2023 目的 探讨血清甲状腺球蛋白(Tg)、促甲状腺激素(TSH)对甲状腺癌术前N分期的诊断价值。方法 回顾性分析106例经手术病理证实的甲状腺癌患者临床资料，根据术后病理N分期，将患者分为pN1、pN1a和pN1b期；比较不同分期Tg、TSH等血清标志物水平，用Logistic回归模型分析N分期的影响因素，并构建Tg、TSH诊断甲状腺癌术前N分期的受试者工作特征(ROC)曲线。结果 相比pN0期组，pN1期组血清Tg、TSH水平均显著增高(P0.05)。Logistic回归分析显示，血清Tg ...
岳鑫, 罗征, 朱晓月
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Establishment of a prediction model for major adverse cardiovascular and cerebrovascular events in prehypertensive patients [PDF]
Objective To explore the predictive efficacy of logistic regression model based on carotid artery elastic ultrasound parameters for the occurrence of major adverse cardiovascular and cerebrovascular events（MACCE ）in patients with prehypertension ...
HE Zhi,an，LAI Jiangqiong，ZHENG Tao
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Zhongguo shiyan zhenduanxue, 2020 目的探讨糖尿病痛性神经病变(PDN)患者血清肿瘤坏死因子(TNF-α)的表达水平及意义。方法选取我院80例2型糖尿病患者,根据是否合并糖尿病周围神经病变及对患者的疼痛评分分为单纯糖尿病组(DM组,21例)、非痛性周围神经病变组(DPN组、44例)和痛性神经病变组(PDN组,15例);另选同期健康体检人群24例作为正常对照组(NC组)。ELISA测定各组TNF-α水平,分析TNF-α与各临床指标的相关性,Logistic回归分析PDN的影响因素。结果 NC组、DM组、DPN组、PDN组患者的TNF ...
张悦 +4 more
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Changes of serum high mobility group box 1 and soluble triggering receptor expressed on myeloid cells-1 in patients with multiple injuries and their prognostic significance [PDF]
Objective·To detect the serum levels of high mobility group box 1 (HMGB1) and soluble triggering receptor expressed on myeloid cells-1 (sTREM-1) in patients with multiple injuries at different time points, and to analyze their correlation with disease ...
DU Chuanchong +6 more
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Zhongshan Daxue xuebao. Yixue kexue ban, 1991 本文报告用条件Logistic回归分析,对124例过期妊娠的影响因素进行1:3配比病例一对照研究,表明孕期丈夫吸烟为过期妊娠的危险因素;多因素分析结果提示,今后应从内分泌、遗传等方面作深入的研究。
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Epidemiological characteristics of hepatitis B virus infection among blood donors in Hainan Province from 2020 to 2023 [PDF]
ObjectiveTo analyze the epidemiological characteristics of hepatitis B virus (HBV) infection among blood donors in Hainan Province.MethodsHBV screening was conducted on 6 851 samples from voluntary blood donors in Hainan Province from January 2020 to ...
HAN Hui, ZHANG Jiongjiong, ZHOU Chunmiao
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Effect of the Work Mode of “Co - management of Doctors of Three Kinds” on Residents＇ Willingness of Community First Diagnosis in Xiamen. [PDF]
, 2017 目的：了解厦门市“三师共管”慢病管理模式对居民社区首诊行为的影响。方法：根据经济水平和分级诊疗开展状况，抽取厦门市5个社区，采用自行设计的问卷开展调查；应用x^2检验和logistic回归模型分别对居民社区首诊行为的影响因素进行单因素和多因素分析。结果：共调查400名社区居民，回收有效问卷399份。被调查的社区居民中了解“三师共管”者占37．3％；加入“三师共管”者占21．8％；53．4％的社区居民首诊医疗机构为社区医院。单因素分析结果显示，了解“三师共管”和加入“三师共管”者选择社区医院首诊比例更高 ...
吴杰龙 +5 more
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Value of real-time tissue elastography in evaluating donor liver quality and postoperative early allograft dysfunction in liver transplantation patients [PDF]
Objective To investigate the value of real-time tissue elastography (RTE) in evaluating donor liver quality and postoperative early allograft dysfunction (EAD) in liver transplantation patients.
YANG Shan, CHU Fujuan, ZHANG Di, WU Xiaodong, YANG Zizhen, WANG Jianhong
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基于LASSO回归的血小板分布宽度与计数比值预测脓毒症的列线图预测模型构建
Zhongguo shiyan zhenduanxue目的构建与验证基于血小板分布宽度与计数比值（platelet distribution width to count ratio,PCR）的列线图预测模型，用于评估脓毒症患者28 d内死亡风险。方法纳入2022年1月至2023年12月期间在承德医学院附属医院重症医学科收治的331例脓毒症患者，收集患者入院后一般资料、实验室检查指标。采用Lasso回归分析（least absolute shrinkage and selection operator,Lasso）筛选影响脓毒症患者死亡风险的危险因素 ...
孙毅 +4 more
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Characterization of long-term natural outcome of chronic hepatitis B virus infections [PDF]
, 2016 慢性乙型肝炎病毒感染是世界重要的公共卫生问题，可以导致肝癌、肝硬化等终末期肝病，继而导致死亡。我国是慢乙肝高流行区，全国约有1.2亿的慢性HBV携带者，慢性乙肝患者约3000万例，HBV感染对我国国民健康造成严重威胁。本研究的主要目的在于研究自然人群慢乙肝感染者的长期转归及其相关因素，监测乙肝相关肝硬化和肝癌的发病率，并且研究成人接种乙肝疫苗对其新感染的保护以及终末期肝病发生的影响。有助于更加深入的了解和认识乙肝，并为预防和预测乙肝相关终末期肝病提供重要的数据和依据 ...
杨林
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