Category cohorts

The British Regional Heart Study (BRHS) is a prospective study in middle-aged men drawn from general practices in 24 British towns, 7,735 men were recruited in 1978-1980. It was set up to determine the factors responsible for the considerable variation…

GENDER is a study of unlike-sex twin pairs born between 1906 and 1925 (Gold et al., 2002). A survey concerning health and health behavior was mailed in 1994 with responses from 1,210 twins from 605 pairs where both responded. Mean…

The PATH Through Life project is a 20 year longitudinal cohort study of 7,485 young (aged 20-24 at baseline), midlife (aged 40-44 at baseline) and older (aged 60-64 at baseline) adults randomly sampled from the electoral roll of the Australian…

The PICNICS study is an observational study tracking the progression of patients with incident Parkinson’s disease over several years to better understand how the disease behaves over time, and establish the pattern of evolution of subtypes of Parkinson’s disease. Understanding…

The PREVENT Research Programme has established a cohort of individuals to explore differences in the brain and cognitive function in healthy people in mid-life (aged 40-59). People are grouped into high, mid and low risk based on their family history…

The major goals of this prospective cohort study of a randomly selected community sample are to: establish the prevalence and genetic, metabolic and environmental determinants of psychiatric disorders, cardiovascular risk factors (CVRF) and cardiovascular diseases (CVD) in the general population…

The Thai Cohort Study was established in 2005 in order to study the dynamics, drivers and impacts of the population transition from high maternal and child mortality and infectious disease to low mortality and chronic disease. We call this the…

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),…

Based at the University of Bristol, the Avon Longitudinal Study of Parents and Children (ALSPAC), also known as Children of the 90s, is a world-leading birth cohort study. Between April 1991 and December 1992 more than 14,000 pregnant women were…

BePaiD (Behaviour and Pain in Dementia) is a longitudinal cohort study of 230 people with dementia, aged over 70, admitted to hospital for acute medical illness, and assessed for BPSD and pain at admission and every 4 (+1) days until…

The Busselton Healthy Ageing Study aims to enhance understanding of ageing by relating the clustering and interactions of common chronic conditions in adults to function. Phase I (recruitment) is a cross-sectional community-based prospective cohort study involving 5,107 ‘Baby Boomers’ (born…

The Boyd Orr cohort is an historical cohort study carried out by the University of Bristol School of Social Medicine to investigate the long term impact of children’s diet, growth, living conditions and health on adult cardiovascular disease. It is…

MRC CFAS study started in the late 1980s with the initial aim of investigating dementia and cognitive decline in a representative sample of more than 18,000 people aged over 65 years. To date there have been in the region of…

CFAS II based in England and Wales started in 2008, and builds on the design and infrastructure of original CFAS. It has provided data on generational and geographical differences including people in institutions. It will also provide important base-line information…

The primary objective of the English Longitudinal Study of Ageing (ELSA) is to collect longitudinal multidisciplinary data from a representative sample of the English population aged 50 and older. It began in 2002 and recruited over 12,000 people. The study…

The Norfolk component of the European Prospective Investigation of Cancer (EPIC) recruited over 30,000 people from 1993 to 2000. EPIC-Norfolk participants are men and women who were aged between 40 and 79 when they joined the study and who lived…

The Gipuzkoa Alzheimer Project (PGA) is a longitudinal study on pre-clinical Alzheimer’s disease. This study aims to investigate the prevalence, clinical, cognitive and neuroimaging features and potential risk factors related to cardiovascular health and lifestyles for pre-clinical AD in asymptomatic…

The University of Michigan Health and Retirement Study (HRS) is a longitudinal panel study that surveys a representative sample of approximately 20,000 people in the United States. Last update: 21/01/2017 Types General population-based cohort Participant Types No diagnosis Countries USA…

The ICICLE-PD study aims to accurately characterise two independent cohorts of incident parkinsonism in Newcastle-Gateshead and Cambridgeshire. A key objective is to identify patients who develop Parkinson’s disease dementia (PDD) and the factors that predict its evolution. From this information,…

The participants of the Lothian Birth Cohort 1936 were recruited to the project because they had taken part in the Scottish Mental Survey 1947. This followed the Scottish Mental Survey of 1932 from which the Lothian Birth Cohort 1921 was…

The OPDC Discovery cohort is a prospective, longitudinal study that has recruited patients with early idiopathic Parkinson Disease, healthy controls and participants at risk of PD. The study also includes participants with REM Sleep Behaviour Disorder. Over 1500 subjects have…

The Millennium Cohort Study (MCS) is a multi-disciplinary research project following the lives of around 19,000 children born in the UK in 2000-01. It is the most recent of Britain’s world-renowned national longitudinal birth cohort studies. The study has been…

In May 2006 a multidisciplinary team in the Institute for Ageing and Health at Newcastle University began a major groundbreaking study of the lives of those aged 85 years and older. The study aimed to: Assess, in great detail, the…

The NSHD has informed UK health care, education and social policy for more than 70 years and is the oldest and longest running of the British birth cohort studies. Today, with study members in their seventies, the NSHD offers a…