The method is demonstrated in connection with a study of lung cancer among metal-workers exposed to oil mist. As exposure to oil mist is uncommon and lung cancer is common, the cohort study is the method of choice. Estimation of exposure, problems of selection, calculation of person-years et...
Generation R is a unique population-based prospective cohort study ( www.generationr.nl). The infrastructure has been established in 2002 by recruiting the first cohort consisting of n=10.000 pregnant women. These mothers and children are currently participating in our 14years follow-up visit. In...
It uses examples from a recent cohort study of flour millers and bakers. This example shows various characteristics of exposure and demonstrates that various measures of exposure, such as peak and full-shift exposure measurements, are regularly correlated, which has consequences for the...
N Cable,Y Kelly,M Bartley,Y Sato,A Sacker 摘要: To examine independent associations between childhood exposures to smoking and household dampness, and phlegm and cough in adulthood. A prospective cohort study. 7320 of the British cohort who were born during 1week in 1970 and had complete data...
Drug-related deaths in the UK are at the highest level on record—the war on drugs has failed. A short film has been produced intended for public and professional audiences featuring academics, representatives of advocacy organisations, police and policy
We first examined the difference between adjusted and unadjusted results within the cohort data, and then estimated a broader range of likely confounding errors based on the Breslow-Day approach that uses prevalence of confounders among persons with and without exposure, and the rate ratio reflecting...
Associations of anthro- pometric factors with KRAS and BRAF mutation status of primary colorectal cancer in men and women: a cohort study. PLoS One. 2014; 9(2):e98964. 8. Tissot C, Couraud S, Tanguy R, Bringuier P-P, Girard N, Souquet P-J. Clinical characteristics and outcome of ...
pharmacoepidemiological analyses of observational health care data using a running example of a hypothetical COVID-19 study. A detailed supplement presents a practical how-to guide for following each rule. When carefully designed and properly executed, a retros...
Implications of off-label use: An example from the final results of an observational cohort study on Intrinsa(R) (testosterone patch) 来自 NCBI 喜欢 0 阅读量: 8 作者:V Osborne,D Layton,SA Shakir 摘要: Introduction: Off-label use is where a medicinal product is used for a medical purpose...
a那就是我们讨论的结果 That is a result which we discuss[translate] aWe noted these fi ndings in a large cohort of 我们在大一队人注意了这些fi ndings[translate] amike is asking a policeman about the way to the red star shop. 话筒询问警察关于道路通往红色星商店。[translate] ...