Results 91 to 100 of about 4,239,163 (261)

Cohort Profile Update: The GAZEL Cohort Study [PDF]

open access: yesInternational Journal of Epidemiology, 2014
The original GAZEL cohort was composed of 20 625 employees of the French national gas and electricity companies (15 011 male employees then aged 40 to 50 years and 5614 women between 35 and 50 years old) at its inception in 1989. A Cohort Profile article was published in 2007.
Marcel Goldberg   +2 more
openaire   +3 more sources

Voluntary Counselling, HIV Testing and Adjunctive Cotrimoxazole Reduces Mortality in Tuberculosis Patients in Thyolo, Malawi. [PDF]

open access: yes, 2003
OBJECTIVES: To assess the feasibility and effectiveness of voluntary counselling, HIV testing and adjunctive cotrimoxazole in reducing mortality in a cohort of tuberculosis (TB) patients registered under routine programme conditions in a rural district ...
Arendt, V   +7 more
core   +2 more sources

Cohort Studies [PDF]

open access: yesClinical Journal of the American Society of Nephrology, 2006
Because of their well-documented advantages, randomized controlled trials (RCTs) represent the gold standard for testing hypotheses in medical research. However, RCTs are not ideal for addressing certain research questions ( e.g. , the risk for renal insufficiency associated with alcohol intake).
Marcello Tonelli, Ravi Thadhani
openaire   +3 more sources

Factors influencing treatment status of syphilis among pregnant women: a retrospective cohort study in Guangzhou, China

open access: yesInternational Journal for Equity in Health, 2023
Background Many syphilis infected pregnant women do not receive treatment, representing a major missed opportunity to reduce the risk of syphilis-related adverse pregnancy outcomes.
Huihui Liu   +9 more
doaj   +1 more source

Determinants of workplace injury among Thai Cohort Study participants

open access: yes, 2016
OBJECTIVES: To explore individual determinants of workplace injury among Thai workers. DESIGN: Cross-sectional analysis of a large national cohort. SETTING: Thailand.
Berecki-Gisolf, Janneke   +5 more
core   +1 more source

The Hertfordshire Cohort Study: an overview [PDF]

open access: yesF1000Research, 2019
The Hertfordshire Cohort Study is a nationally unique study of men and women born in the English county of Hertfordshire in the early part of the 20th century. Records that detail their health in infancy and childhood have been preserved, their sociodemographic, lifestyle, medical and biological attributes have been characterised in later life, and ...
Cyrus Cooper   +6 more
openaire   +4 more sources

Serum vitamin D decreases during chemotherapy: an Australian prospective cohort study [PDF]

open access: yes, 2018
Background and Objectives: Vitamin D plays an important role in bone and muscle function, and cell prolifera-tion. The impact of chemotherapy and associated behavioural changes such as fatigue and sun avoidance on vit-amin D (25(OH) D) is unknown.
Isenring, Elisabeth   +9 more
core   +1 more source

Cohort Profile: The UK Women’s Cohort Study (UKWCS) [PDF]

open access: yesInternational Journal of Epidemiology, 2015
Cohort Profile: The UK Women’s Cohort Study (UKWCS) Janet E Cade,* Victoria J Burley, Nisreen A Alwan, Jayne Hutchinson, Neil Hancock, Michelle A Morris, Diane E Threapleton and Darren C Greenwood School of Food Science and Nutrition, Leeds Institute for Cardiovascular and Metabolic Medicine, University of Leeds, Leeds, UK, Department of Health ...
Cade, Janet E.   +7 more
openaire   +5 more sources

The two-stage clonal expansion model in occupational cancer epidemiology: Results from three cohort studies [PDF]

open access: yes, 2010
Copyright © 2010 by the BMJ Publishing Group Ltd. All rights reserved.Objectives: The objective of this work was to apply the two-stage clonal expansion model, with the intention to expand the literature on epidemiological applications of the model and ...
Gore, R, Kriebel, D, Zeka, A
core   +1 more source

Psychosocial twin cohort studies in Japan: the Keio Twin Research Center (KoTReC) [PDF]

open access: yes, 2019
The Keio Twin Research Center (KoTReC) was established in 2009 at Keio University to combine two longitudinal cohort projects — the Keio Twin Study (KTS) for adolescence and adulthood and the Tokyo Twin Cohort Project (ToTCoP) for infancy and childhood ...
Ando, Juko   +20 more
core   +2 more sources

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