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Leisure time physical activity is associated with a reduced risk of preterm delivery.

Hegaard, Hanne Kristine LU ; Hedegaard, Morten ; Damm, Peter ; Ottesen, Bent ; Petersson, Kerstin LU and Henriksen, Tine Brink (2008) In American Journal of Obstetrics and Gynecology 198(2). p.1-180
Abstract
OBJECTIVE: This study was undertaken to study the association between the times spent on sports activities and leisure time physical activity in the first and early second trimester of pregnancy and the risk of preterm delivery. STUDY DESIGN: Population-based follow-up study of 5749 healthy pregnant women who delivered in Aarhus University Hospital, Denmark. RESULTS: Women who practiced more than 1 type of sports had a significantly reduced adjusted risk (odds ratio = 0.09 95% CI, 0.01-0.66) of preterm delivery compared with women with no sports activity. Compared with sedentary pregnant women, women engaged in light leisure time physical activity had a 24% nonsignificantly reduced adjusted risk (odds ratio = 0.76, 95% CI, 0.60-1.02) of... (More)
OBJECTIVE: This study was undertaken to study the association between the times spent on sports activities and leisure time physical activity in the first and early second trimester of pregnancy and the risk of preterm delivery. STUDY DESIGN: Population-based follow-up study of 5749 healthy pregnant women who delivered in Aarhus University Hospital, Denmark. RESULTS: Women who practiced more than 1 type of sports had a significantly reduced adjusted risk (odds ratio = 0.09 95% CI, 0.01-0.66) of preterm delivery compared with women with no sports activity. Compared with sedentary pregnant women, women engaged in light leisure time physical activity had a 24% nonsignificantly reduced adjusted risk (odds ratio = 0.76, 95% CI, 0.60-1.02) of preterm delivery and those engaged in moderate-to-heavy leisure time activity had a 66% reduced adjusted risk (odds ratio = 0.34, 95% CI, 0.14-0.85). CONCLUSION: Moderate-to-heavy leisure time physical activity during pregnancy is associated with a significantly reduced risk of preterm delivery. (Less)
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author
organization
publishing date
type
Contribution to journal
publication status
published
subject
in
American Journal of Obstetrics and Gynecology
volume
198
issue
2
pages
1 - 180
publisher
Elsevier
external identifiers
  • pmid:18226619
  • wos:000253587300011
  • scopus:38349175103
  • pmid:18226619
ISSN
1097-6868
DOI
10.1016/j.ajog.2007.08.038
project
Children with cancer
language
English
LU publication?
yes
additional info
The information about affiliations in this record was updated in December 2015. The record was previously connected to the following departments: Division of Nursing (Closed 2012) (013065000)
id
e5fed1a6-9eb8-4ebc-a683-1eeffff4eb7e (old id 1021002)
alternative location
http://www.ncbi.nlm.nih.gov/pubmed/18226619?dopt=Abstract
date added to LUP
2016-04-04 07:23:38
date last changed
2020-01-19 05:06:38
@article{e5fed1a6-9eb8-4ebc-a683-1eeffff4eb7e,
  abstract     = {OBJECTIVE: This study was undertaken to study the association between the times spent on sports activities and leisure time physical activity in the first and early second trimester of pregnancy and the risk of preterm delivery. STUDY DESIGN: Population-based follow-up study of 5749 healthy pregnant women who delivered in Aarhus University Hospital, Denmark. RESULTS: Women who practiced more than 1 type of sports had a significantly reduced adjusted risk (odds ratio = 0.09 95% CI, 0.01-0.66) of preterm delivery compared with women with no sports activity. Compared with sedentary pregnant women, women engaged in light leisure time physical activity had a 24% nonsignificantly reduced adjusted risk (odds ratio = 0.76, 95% CI, 0.60-1.02) of preterm delivery and those engaged in moderate-to-heavy leisure time activity had a 66% reduced adjusted risk (odds ratio = 0.34, 95% CI, 0.14-0.85). CONCLUSION: Moderate-to-heavy leisure time physical activity during pregnancy is associated with a significantly reduced risk of preterm delivery.},
  author       = {Hegaard, Hanne Kristine and Hedegaard, Morten and Damm, Peter and Ottesen, Bent and Petersson, Kerstin and Henriksen, Tine Brink},
  issn         = {1097-6868},
  language     = {eng},
  number       = {2},
  pages        = {1--180},
  publisher    = {Elsevier},
  series       = {American Journal of Obstetrics and Gynecology},
  title        = {Leisure time physical activity is associated with a reduced risk of preterm delivery.},
  url          = {http://dx.doi.org/10.1016/j.ajog.2007.08.038},
  doi          = {10.1016/j.ajog.2007.08.038},
  volume       = {198},
  year         = {2008},
}