Physical Activity during Pregnancy: Impact of Applying Different Physical Activity Guidelines

Multiple guidelines and definitions of physical activity (PA) have been used to study the benefits of activity during pregnancy. The different guidelines lead to a wide range of prevalence estimates and this has led to conflicting reports about activity patterns during pregnancy. A longitudinal stud...

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Main Authors: Katie M. Smith, Christina G. Campbell
Format: Article
Language:English
Published: Wiley 2013-01-01
Series:Journal of Pregnancy
Online Access:http://dx.doi.org/10.1155/2013/165617
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author Katie M. Smith
Christina G. Campbell
author_facet Katie M. Smith
Christina G. Campbell
author_sort Katie M. Smith
collection DOAJ
description Multiple guidelines and definitions of physical activity (PA) have been used to study the benefits of activity during pregnancy. The different guidelines lead to a wide range of prevalence estimates and this has led to conflicting reports about activity patterns during pregnancy. A longitudinal study was conducted to assess PA using a pattern-recognition monitor for a 7-day period at week 18 () and week 35 () of pregnancy. The amount of activity performed and the number of women meeting six different PA guidelines were evaluated. Adherence to PA guidelines ranged from 5 to 100% and 9 to 100% at weeks 18 and 35, respectively. All women achieved the 500 MET-minute guideline and nearly all women accumulated ≥150 minutes of weekly moderate-vigorous physical activity (MVPA) at both time points. Only 22% and 26% participated in ≥3 sessions of MVPA lasting ≥30 minutes at both time points and this further declined to 5% and 9% when the guideline was increased to ≥5 sessions of 30 minutes. The amount of PA during pregnancy varied drastically depending on which guideline was used. Further research is warranted to clearly identify the patterns of activity that are associated with healthy pregnancy outcomes.
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spelling doaj-art-a1769ae9dccf4fa3a98842d2afb239312025-02-03T05:57:33ZengWileyJournal of Pregnancy2090-27272090-27352013-01-01201310.1155/2013/165617165617Physical Activity during Pregnancy: Impact of Applying Different Physical Activity GuidelinesKatie M. Smith0Christina G. Campbell1Interdepartmental Graduate Program in Nutritional Sciences, Department of Food Science and Human Nutrition, Iowa State University, 220 MacKay Hall, Ames, IA 50011, USAInterdepartmental Graduate Program in Nutritional Sciences, Department of Food Science and Human Nutrition, Iowa State University, 220 MacKay Hall, Ames, IA 50011, USAMultiple guidelines and definitions of physical activity (PA) have been used to study the benefits of activity during pregnancy. The different guidelines lead to a wide range of prevalence estimates and this has led to conflicting reports about activity patterns during pregnancy. A longitudinal study was conducted to assess PA using a pattern-recognition monitor for a 7-day period at week 18 () and week 35 () of pregnancy. The amount of activity performed and the number of women meeting six different PA guidelines were evaluated. Adherence to PA guidelines ranged from 5 to 100% and 9 to 100% at weeks 18 and 35, respectively. All women achieved the 500 MET-minute guideline and nearly all women accumulated ≥150 minutes of weekly moderate-vigorous physical activity (MVPA) at both time points. Only 22% and 26% participated in ≥3 sessions of MVPA lasting ≥30 minutes at both time points and this further declined to 5% and 9% when the guideline was increased to ≥5 sessions of 30 minutes. The amount of PA during pregnancy varied drastically depending on which guideline was used. Further research is warranted to clearly identify the patterns of activity that are associated with healthy pregnancy outcomes.http://dx.doi.org/10.1155/2013/165617
spellingShingle Katie M. Smith
Christina G. Campbell
Physical Activity during Pregnancy: Impact of Applying Different Physical Activity Guidelines
Journal of Pregnancy
title Physical Activity during Pregnancy: Impact of Applying Different Physical Activity Guidelines
title_full Physical Activity during Pregnancy: Impact of Applying Different Physical Activity Guidelines
title_fullStr Physical Activity during Pregnancy: Impact of Applying Different Physical Activity Guidelines
title_full_unstemmed Physical Activity during Pregnancy: Impact of Applying Different Physical Activity Guidelines
title_short Physical Activity during Pregnancy: Impact of Applying Different Physical Activity Guidelines
title_sort physical activity during pregnancy impact of applying different physical activity guidelines
url http://dx.doi.org/10.1155/2013/165617
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AT christinagcampbell physicalactivityduringpregnancyimpactofapplyingdifferentphysicalactivityguidelines