Environmental Health Perspectives, Vol. 102, Supplement 8: Biostatistics in the Study of Human Cancer (Nov., 1994), pp. 47-51 (5 pages) A stratified version of nested case-control sampling which we ...

This nested case–control study is the first study to investigate any association between green tea consumption and the risk of stomach cancer while controlling H. pylori infection.

Material and methods—The study was a nested case-control design. It was based on a cohort of men employed in the steel plant of USIMINAS, Brazil between January 1977 and August 1990, who were followed ...

PATIENTS AND METHODS: A nested case-control study was conducted within a cohort of 5,519 patients with Hodgkin’s disease treated in Britain during 1963 through 1993. For 88 cases of lung cancer and ...

We conducted a multicenter, nested case–control study of Alzheimer’s disease biomarkers in cognitively normal participants who were enrolled in the China Cognition and Aging Study from January ...

Methods This study includes the PanCareSurFup and ProCardio cohort of ≥ 5-year childhood cancer survivors diagnosed between 1940 and 2009 in seven European countries (N = 42,361). We calculated the ...

Vaginal oestradiol tablets are not likely to increase the risk for recurrent ischaemic stroke in women with a history of ischaemic stroke, a study finds.