Home-based walking during pregnancy affects mood and birth outcomes among sedentary women: A randomized controlled trial.
We examined the effects of home-based walking on sedentary Japanese women's pregnancy outcomes and mood. A randomized controlled trial was conducted, involving 118 women aged 22-36 years. Participants were randomly assigned to walking intervention (n = 60) or control (n = 58) groups. The walking group was instructed to walk briskly for 30 min, three times weekly from 30 weeks' gestation until delivery. Both groups counted their daily steps using pedometers. Pregnancy and delivery outcomes were assessed, participants completed the Profile of Mood States, and we used the intention-to-treat principle. Groups showed no differences regarding pregnancy or delivery outcomes. The walking group exhibited decreased scores on the depression-dejection and confusion subscales of the Profile of Mood States. Five of the 54 women in the intervention group who remained in the study (9.2%) completed 100% of the prescribed walking program; 32 (59.3%) women completed 80% or more. Unsupervised walking improves sedentary pregnant women's mood, indicating that regular walking during pregnancy should be promoted in this group.
Kanagawa University of Human Services, Kanagawa Prefecture, Japan. taniguchi.m7b@kuhs.ac.jp.
Chie
C
Taniguchi
Otsuka Medical Clinic, Toshima-ku, Japan.
Chifumi
C
Sato
D000328:Adult; D000339:Affect; D005260:Female; D006801:Humans; D011247:Pregnancy; D011256:Pregnancy Outcome; D057185:Sedentary Behavior; D016138:Walking; D055815:Young Adult
Profile of Mood States; exercise; nursing; pregnancy; randomized controlled trial; walking