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Recruitment Period: 2004 Sample size at start or planned sample size if still recruiting: 16,122 (15,770 households included at Sweep 1; 352 ethnic boost interviews added at Sweep 4) Estimated current sample size: 15,629 Age at recruitment: 13-14 Abstract Next…
The Million Women Study is the largest study of women’s health in the world. In 1996-2001, a quarter of UK women then aged 50-64 years (1.3 million women) joined the study. The aim of the study is to provide reliable…
The Cambridge City over-75s Cohort Study (CC75C) is a long-term follow-up study of a representative population-based sample of older people which started in 1985 from a survey of over 2,600 men and women aged 75 and above. Through a series…
The Hertfordshire Cohort Study comprises a nationally unique study of 3000 men and women born during the period 1931-1939 and still resident in the English county of Hertfordshire. Information available on these individuals includes birthweight (recorded by the attending midwife),…
