Deprecated: Implicit conversion from float 225.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534
Deprecated: Implicit conversion from float 225.6 to int loses precision in C:\Inetpub\vhosts\kidney.de\httpdocs\pget.php on line 534 Am+J+Public+Health 2016 ; 106 (9): 1573-81 Nephropedia Template TP
gab.com Text
Twit Text FOAVip
Twit Text #
English Wikipedia
Origin, Methods, and Evolution of the Three Nurses? Health Studies #MMPMID27459450
Bao Y; Bertoia ML; Lenart EB; Stampfer MJ; Willett WC; Speizer FE; Chavarro JE
Am J Public Health 2016[Sep]; 106 (9): 1573-81 PMID27459450show ga
We have summarized the evolution of the Nurses? Health Study (NHS), a prospective cohort study of 121?700 married registered nurses launched in 1976; NHS II, which began in 1989 and enrolled 116?430 nurses; and NHS3, which began in 2010 and has ongoing enrollment.Over 40 years, these studies have generated long-term, multidimensional data, including lifestyle- and health-related information across the life course and an extensive repository of various biological specimens. We have described the questionnaire data collection, disease follow-up methods, biorepository resources, and data management and statistical procedures.Through integrative analyses, these studies have sustained a high level of scientific productivity and substantially influenced public health recommendations. We have highlighted recent interdisciplinary research projects and discussed future directions for collaboration and innovation.