Low-fat dietary pattern and cardiovascular disease: results from the Women's Health Initiative randomized controlled trial. (Record no. 2574)

MARC details
000 -LEADER
fixed length control field 04188nam a22002897a 4500
008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION
fixed length control field 170526s20172017 xxu||||| |||| 00| 0 eng d
022 ## - INTERNATIONAL STANDARD SERIAL NUMBER
International Standard Serial Number 0002-9165
040 ## - CATALOGING SOURCE
Original cataloging agency Ovid MEDLINE(R)
099 ## - LOCAL FREE-TEXT CALL NUMBER (OCLC)
PMID 28515068
245 ## - TITLE STATEMENT
Title Low-fat dietary pattern and cardiovascular disease: results from the Women's Health Initiative randomized controlled trial.
251 ## - Source
Source American Journal of Clinical Nutrition. 106(1):35-43, 2017 Jul
252 ## - Abbreviated Source
Abbreviated source Am J Clin Nutr. 106(1):35-43, 2017 Jul
253 ## - Journal Name
Journal name The American journal of clinical nutrition
260 ## - PUBLICATION, DISTRIBUTION, ETC.
Year 2017
260 ## - PUBLICATION, DISTRIBUTION, ETC.
Manufacturer FY2017
266 ## - Date added to catalog
Date added to catalog 2017-05-26
501 ## - WITH NOTE
Local holdings Available online from MWHC library: Sept 1992 - present, Available in print through MWHC library: 1999 - 2006MH - AgedMH - Breast NeoplasmsMH - Cardiovascular Diseases/et [Etiology]MH - Cardiovascular Diseases/pc [Prevention & Control]MH - *Cardiovascular DiseasesMH - Colorectal NeoplasmsMH - Coronary Disease/et [Etiology]MH - Coronary Disease/pc [Prevention & Control]MH - *Coronary DiseaseMH - *Diet, Fat-RestrictedMH - Dietary Fats/ad [Administration & Dosage]MH - *Dietary Fats/pd [Pharmacology]MH - *Feeding BehaviorMH - FemaleMH - Follow-Up StudiesMH - HumansMH - Hypertension/co [Complications]MH - IncidenceMH - Middle AgedMH - PostmenopauseMH - Risk FactorsMH - Stroke/et [Etiology]MH - Stroke/pc [Prevention & Control]MH - *StrokeMH - Women's Health
520 ## - SUMMARY, ETC.
Abstract <b>Background:</b> The influence of a low-fat dietary pattern on the cardiovascular health of postmenopausal women continues to be of public health interest.<b>Objective:</b> This report evaluates low-fat dietary pattern influences on cardiovascular disease (CVD) incidence and mortality during the intervention and postintervention phases of the Women's Health Initiative Dietary Modification Trial.<b>Design:</b> Participants comprised 48,835 postmenopausal women aged 50-79 y; 40% were randomly assigned to a low-fat dietary pattern intervention (target of 20% of energy from fat), and 60% were randomly assigned to a usual diet comparison group. The 8.3-y intervention period ended in March 2005, after which >80% of surviving participants consented to additional active follow-up through September 2010; all participants were followed for mortality through 2013. Breast and colorectal cancer were the primary trial outcomes, and coronary heart disease (CHD) and overall CVD were additional designated outcomes.<b>Results:</b> Incidence rates for CHD and total CVD did not differ between the intervention and comparison groups in either the intervention or postintervention period. However, CHD HRs comparing these groups varied strongly with baseline CVD and hypertension status. Participants without prior CVD had an intervention period CHD HR of 0.70 (95% CI: 0.56, 0.87) or 1.04 (95% CI: 0.90, 1.19) if they were normotensive or hypertensive, respectively (P-interaction = 0.003). The CHD benefit among healthy normotensive women was partially offset by an increase in ischemic stroke risk. Corresponding HRs in the postintervention period were close to null. Participants with CVD at baseline (3.4%) had CHD HRs of 1.47 (95% CI: 1.12, 1.93) and 1.61 (95% CI: 1.02, 2.55) in the intervention and postintervention periods, respectively. However, various lines of evidence suggest that results in women with CVD or hypertension at baseline are confounded by postrandomization use of cholesterol-lowering medications.<b>Conclusions:</b> CVD risk in postmenopausal women appears to be sensitive to a change to a low-fat dietary pattern and, among healthy women, includes both CHD benefit and stroke risk. This trial was registered at clinicaltrials.gov as NCT00000611.
520 ## - SUMMARY, ETC.
Abstract Copyright (c) 2017 American Society for Nutrition.
546 ## - LANGUAGE NOTE
Language note English
651 ## - SUBJECT ADDED ENTRY--GEOGRAPHIC NAME
Institution MedStar Health Research Institute
657 ## - INDEX TERM--FUNCTION
Medline publication type Journal Article
700 ## - ADDED ENTRY--PERSONAL NAME
Local Authors Howard, Barbara V
790 ## - Authors
All authors Allison MA, Anderson GL, Aragaki AK, Beresford SA, Howard BV, Manson JE, Prentice RL, Robinson J, Rossouw JE, Snetselaar L, Thomson CA, Van Horn L
856 ## - ELECTRONIC LOCATION AND ACCESS
DOI <a href="https://dx.doi.org/10.3945/ajcn.117.153270">https://dx.doi.org/10.3945/ajcn.117.153270</a>
Public note https://dx.doi.org/10.3945/ajcn.117.153270
942 ## - ADDED ENTRY ELEMENTS (KOHA)
Koha item type Journal Article
Item type description Article
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Withdrawn status Lost status Damaged status Not for loan Collection Home library Current library Date acquired Total Checkouts Full call number Barcode Date last seen Price effective from Koha item type
          MedStar Authors Catalog MedStar Authors Catalog 05/26/2017   28515068 28515068 05/26/2017 05/26/2017 Journal Article

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