The aim of this study was to determine the association between baseline prehypertension and risk for CHD by performing a meta-analysis of prospective cohort studies. A systematic search of published research was conducted through January 2013, using electronic databases and bibliographies of retrieved ...
increase the mortality caused by cardiovascular diseases. A prospective cohort study of 12,055 women in Finland showed that increased total mortality in high-parity groups was mainly attributed to increased mortality associated with cardiovascular diseases5. In addition, physical and psychological stress a...
we have enhanced the statistical power to provide more precise and reliable risk estimates. The results of the synthesis data would provide a reference for clinical doctors. However, our study also has several limitations. Firstly, all studies were retrospective study and did not include blinding an...
Murff, H.J. (2012). Cohort analysis finds that the proportion of people who meet high risk criteria for colorectal, breast or prostate cancer screening based on family history increases between age 30 and 50. Evid Based Med, 17, 50-51....
For others, it might be the level of user engagement, revenue, or even support tickets received. Whatever the metric is, it’s essential to have a clear picture of what’s going on. This is where the data comes in! Cohorts A cohort is a group of users who share a common characteristi...
Occupational benzene exposure and the risk of lymphoma subtypes: a meta-analysis of cohort studies incorporating three study quality dimensions. Background: The use of occupational cohort studies to assess the association of benzene and lymphoma is complicated by problems with exposure misclassifica......
Association between psychological distress and mortality: individual participant pooled analysis of 10 prospective cohort studies Association between psycholo- gical distress and mortality: individual participant pooled analysis of 10 prospective cohort studies. BMJ 2012; 345 e4933; ... TC Russ,E Sta...
Cohort study:Cohort analysis finds that the proportion of people who meet high risk criteria for colorectal, breast or prostate cancer screening based on f... (2012). Cohort analysis finds that the proportion of people who meet high risk criteria for colorectal, breast or prostate cancer ...
Two studies, the Canadian National Breast Screening Study and Netherlands Cohort Study, were analysed as case-cohort studies because the investigators have processed questionnaires for newly diagnosed cases and a random sample of noncases to represent the person-time of the entire study population. The...
The following data were extracted from each eligible study: the last name of the first author, the name of the study and the country in which it was conducted, the study design (prospective and retrospective cohort studies), the publication year, follow-up time, number of participants and ...