1) nested case-control study
巢式病例对照研究
1.
A Nested Case-Control Study on the Influence Factors of Perinatal Transmission of HBV among HBsAg-positive Pregnant Women;
HBsAg阳性孕妇HBV围生期传播水平及影响因素的巢式病例对照研究
2.
Methods A 1∶1 matched nested case-control study was conducted, and 141 pair of pregnant women with HBsAg-positive and their newborns were enrolled.
方法:应用1∶1匹配巢式病例对照研究,选择141对HBsAg阳性孕妇及所生的新生儿作为研究对象,进行问卷调查,并检测血液相关指标,资料采用单因素及多因素条件logistic回归分析对HBV围生期传播的影响因素进行分析。
3.
Methods A nested case-control study of 1∶2 match was carried out.
方法 选取武警某部 2 0 0 0、2 0 0 1年度的新兵 170 2人 ,随访 1年 ,检出应力性骨折 12 6例 ,采用 1∶2配比的巢式病例对照研究 ,按GJB 110 2 - 91和GJB 1337- 92对其体质、体能进行测量和评价。
2) Nested case control study
巢式病例对照研究
1.
A Nested Case Control Study on the Risk Factors of Colorectal Cancer;
大肠癌危险因素的巢式病例对照研究
2.
Purpose To explore the risk factors of hepatocellular carcinoma (HCC) with the aid of nested case control study.
目的 应用巢式病例对照研究方法 ,探讨原发性肝癌 (HCC)的危险因素。
3) Case-control study
病例对照研究
1.
Association between depression and hypertension-a case-control study;
高血压与抑郁关系病例对照研究
2.
Case-control study of cause for malnutrition in children under 5 years old in Hebei province;
5岁以下儿童营养不良病因的病例对照研究
3.
A case-control study on risk factors for extended-spectrum β-lactamases produced by Escherichia coli;
大肠埃希菌产超广谱β-内酰胺酶危险因素病例对照研究
5) case-control study
病例-对照研究
1.
Case-control study on the risk factors of occupational trichloroethylene medicamentose-like dermatitis complicated with infection;
职业性三氯乙烯药疹样皮炎合并感染危险因素的病例-对照研究
2.
A case-control study on heritability pattern and risk factors of Hepatoma;
肝癌遗传模式与危险因素病例-对照研究
3.
A case-control study on Idiopathic Talipes Equinovarus in northeast region of China;
东北地区先天性马蹄内翻足病例-对照研究
6) Case control study
病例对照研究
1.
Case control study on the risk factors for pulmonary tuberculosis in servicemen of China;
部队人群肺结核发病因素的病例对照研究
2.
The case control study on infectious status of occult hepatitis B virus and cryptogenic cirrhosis/liver cancer.;
隐源性肝癌肝硬化与隐匿型乙肝感染关系的病例对照研究
3.
Case control study on the association of coronary artery disease and cigarette smoking;
吸烟量与冠心病关系的病例对照研究
补充资料：病例对照研究
分子式：
CAS号：
性质：为一种回顾性调查研究。从现在回顾过去，调查患有某病的病例组和不患该病的对照组在发病前是否曾暴露于与某病有可疑关系的某些因素之中，然后比较两组的暴露情况，从中找出该因素和某病是否存在联系以及联系程度。
CAS号：
性质：为一种回顾性调查研究。从现在回顾过去，调查患有某病的病例组和不患该病的对照组在发病前是否曾暴露于与某病有可疑关系的某些因素之中，然后比较两组的暴露情况，从中找出该因素和某病是否存在联系以及联系程度。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条