A U-shaped relationship between haematocrit and mortality in a large prospective cohort study
Author(s) -
Paolo Boffetta,
Farhad Islami,
Rajesh Vedanthan,
Akram Pourshams,
Farin Kamangar,
Hooman Khademi,
Arash Etemadi,
Rasool Salahi,
Shahryar Semnani,
Ashkan Emadi,
Christian C. Abnet,
Paul M. Brennan,
Paul D.P. Pharoah,
Sanford M. Dawsey,
Reza Malekzadeh
Publication year - 2013
Publication title -
international journal of epidemiology
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 3.406
H-Index - 208
eISSN - 1464-3685
pISSN - 0300-5771
DOI - 10.1093/ije/dyt013
Subject(s) - medicine , hazard ratio , prospective cohort study , proportional hazards model , demography , confidence interval , population , epidemiology , cohort study , mortality rate , cohort , gerontology , environmental health , sociology
Only a limited number of studies have investigated the correlation between haematocrit (HCT) and mortality in the general population, and few of those studies have had data on a wide range of low and high levels of HCT. We investigated the association between baseline HCT and mortality in a prospective cohort study of 49,983 adult subjects in Iran with a broad spectrum of HCT values.
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