设计：以抑郁症患者为研究对象，正常人群为对照组的病例-对照研究。
DESIGN: a case controlled study using the patients with depression as the subjects and normal persons as the controls.
方法在中国食管癌高发区之一潮汕地区进行了一项大型的病例-对照研究。
Methods A large scale of case-control study was conducted in Chaoshan region of China, which is one of high incidence district of esophageal cancer.
根据欧洲肿瘤研治组织制定的前列腺癌生活质量量表，对102例前列腺癌患者进行了病例-对照研究。
Based on the questionnaire designed by European Organization for Research and Treatment of cancer (EORTC), the authors studied the quality of life in 102 cases of prostate cancer and 102 controls.
方法采用病例-对照研究，选择152名苯中毒工人为病例组，152名接触苯而无中毒表现的工人为对照组。
Methods A case control study was conducted. 152 BP patients and 152 workers occupationally exposed to benzene without poisoning manifestations were involved.
病例对照研究诣在通过对两组其他方面都类似的癌症患者与健康人群作比较，找到对癌症治疗起作用的因素。
Such studies try to identify the factors contributing to cancer by comparing people who have the disease with those who do not, but are otherwise similar.
这一类型的研究持续了10到15年，结果表明，通过病例对照研究而得出的结论站不住脚。
Those types of studies have been coming out in the last 10-15 years and have not supported the original findings [from case-control groups].
早产与母亲服药治疗高血压及肾功能损害有关。一项配对病例对照研究发现没有证据表明妊娠会增加移植肾失功发生率。
Preterm delivery was associated with maternal drug-treated hypertension and impaired renal function. A matched case-control study showed no evidence of increased renal allograft loss after pregnancy.
在普通人群中静息心率（RHR）是心血管疾病的危险度因子，病例对照研究显示1型糖尿病患者的RHR偏高。
Resting heart rate (RHR) is a risk factor for cardiovascular disease in the general population and case-control studies have reported a higher RHR in individuals with type 1 diabetes.
队列研究一般优先用于病例对照研究，由于其很少涉及的统计学问题，产生的结果一般比较可靠。
Cohort studies are generally preferred to case control studies, since they involve far fewer statistical problems and generally produce more reliable answers.
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。
Purpose To explore the risk factors of hepatocellular carcinoma (HCC) with the aid of nested case control study.
为了评价首胎年龄和生育数与胰腺癌的发生可能存在的关系，作者做了以医院为基础的病例对照研究。
In order to evaluate a possible association between age of first parturition and the number of births and pancreatic cancer, we conducted a case control study with a hospital background.
方法来自北京、南京、长春544名性滥者和448名对照进行病例对照研究。
Methods Case control study of 544 high risk persons and 448 controls from Beijing, Nanjing, Changchun.
方法采用病例对照研究的方法，观察2型糖尿病伴胆囊结石组（DG）及不伴胆囊结石组（NDG）各40例。
Methods This is a case control study. 40 type 2 diabetic patients with gallstones(DG)and 40 type 2 diabetic patients without gallstones(NDG)were enrolled.
为此，我们选择了134例住院病人进行了病例对照研究，并采用单因素及多因素分析，旨在对LI发病的危险因素有更深入的了解。
For that we have selected 134 inpatients to performed case-control study and employed single factor and multiple factor analysis in order to get a deeper understand about risk factor of LI.
对903名中老年人群进行高脂血症的现况调查和危险因素的病例对照研究。
The prevalence survey of hyperlipidemia and its case control study on risk factors were carried out in 903 middle or old person.
对部分慢性支气管炎急性发作期及迁延期的病人进行病例对照研究；
The case control studies on parts of patients in acute attack and delayed peroids of chronic bronchitis were carried out.
目的介绍不完全病例对照研究中基因与环境交互作用的估计方法。
Objective To introduce the approaches for estimating gene-environment interaction based on partial case-control studies.
病例对照研究胃癌和营养因素，在马赛，法国。
A Case-control Study of Gastric Cancer and Nutritional Factors in Marseille, France.
方法采取1：M匹配的病例对照研究。
最新研究显示这些早期的研究由于用到病例对照研究，结果已经有偏倚。
But it appears that some of these early investigations may have been biased by the use of "case-control" studies.
电磁场暴露与痴呆：基于人群的病例对照研究。
Relationship between electromagnetic field exposure and dementia: a population-based case-control study.
方法应用1∶1配对的病例对照研究方法，调查和分析家庭环境中与儿童哮喘有关的暴露因素。
Methods A 1:1 matched case-control study was performed exposure to analyse some exposure factors in home environment that related with asthma.
方法现况调查和病例对照研究。
Methods Cross-sectional study and case-control study were performed.
方法采用流行病学现场调查和病例对照研究。
Methods Epidemiological field survey and case-control study.
唇腭裂；出生缺陷；病例对照研究；环境危险因素。
Birth Defects; Orofacial clefts; Casecontrol Study; Environmental risk factors.
方法采用1：1配对的病例对照研究，对175对病例及对照进行饮食及生活行为问卷调查。
Methods a 1:1 matched case-control study was conducted 175 patients with gastric cancer and 175 controls were surveyed by questionnaire.
采用以医院为基础的配比病例对照研究方法，探讨了吸烟、饮酒及高血压与脑出血的关系。
A matched case-control study on the relationships between cigarette smoking, alcohol drinking, hypertension and cerebral hemorrhage was conducted.
方法采用1：1病例对照研究方法对合肥市及定远县50对老年性白内障及对照进行问卷调查。
Methods a 1:1 matched case-control study with 50 pairs on risk factors of cataract was carried out in Hefei city and Dingyuan county.
本课题采用临床流行病学的病例—对照研究方法，以探讨异位症发病的高危因素。
A clinical epidemiological case - control study was, therefore, carried out to explore the risk factors of endometriosis.
本课题采用临床流行病学的病例—对照研究方法，以探讨异位症发病的高危因素。
A clinical epidemiological case - control study was, therefore, carried out to explore the risk factors of endometriosis.
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