cohort study, case-control study,case series, 选择语言:从中文简体中文翻译英语日语韩语俄语德语法语阿拉伯文西班牙语葡萄牙语意大利语荷兰语瑞典语希腊语捷克语丹麦语匈牙利语希伯来语波斯语挪威语乌尔都语罗马尼亚语土耳其语波兰语到中文简体中文翻译英语日语韩语俄语德语法语阿拉伯文西班牙语葡萄牙语意大利语荷兰语瑞典语...
In this situation it is better to study a cross sectional sample of patients who already have the disease (a case series). In this way it was found in 1983 that of 1000 patients with AIDS, 727 were homosexual or bisexual men and 236 were intravenous drug abusers.7 The conclusion that ...
Treatment of left main coronary artery compression in the setting of unpalliated congenital heart disease: a case series European Heart Journal - Case Reports Aug 01, 2023: 7 (8), 10.1093/ehjcr/ytad262 本文由“天纳”...
Case presentations The cases in this series were incidental findings from a cohort of infants enrolled in a rotavirus vaccine immunogenicity study recruiting infants at 6 weeks of age. As part of clinical care for enrolled participants, we screened mothers of children who presented with adverse ...
Below, we present a case series of the subsequent three patients who have reached their 50th anniversary of prophylactic lithium treatment in 2022 and 2023. Patient 1 The patient is a 73-year-old male born in 1949. The diagnosis of bipolar disorder was established in 1971, at the age of ...
Study Design and Setting MEDLINE and EMBASE databases were searched through June 31, 2013. Studies that used both a case-only (case crossover or self-controlled case series) and a parallel group design (cohort or case–control) were identified. Spearman correlation coefficient was used to evaluat...
cross-sectional study involving inmates in New Bell Central Prison of Douala found 60 inmates confirmed sputum smear and/or culture-positive in a series of sputum smear examina- tions [53]. Seri et al. found 59 (6.2%) prisoners with spu- tum smear-positive TB out of 943 prisoners ...
COVID-19 patients followed in Portuguese Primary Care: a retrospective cohort study based on the national case series 来自 Semantic Scholar 喜欢 0 阅读量: 27 作者:T Patrícia,R André,S Paulo 摘要: BACKGROUND. The pandemic state caused by SARS CoV-2 came to overburden all levels of health...
Methods Scoping review of use of RIRs in primary SCCS studies We searched the PubMed and Scopus databases for all pa- pers published between January 1st, 1995 and April 30th, 2014 with the keywords "self-controlled case series" OR "self-controlled risk interval" OR "self-controlled cohort",...
38 I. Buljan Box 3.1 Types of Study Designs Observational study designs: Case study/case series/qualitative study: All three types of study designs take into account a small number of participants and examine the phenomenon of interest in-depth but cannot make generalizations about the entire ...