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An Intervention Study to Increase Physical Activity and Maternal Well-being During Pregnancy

Fit Pregnancy: A Transtheoretical-Model Based Intervention Designed To Increase Physical Activity and Maternal Well-Being During Pregnancy

Status
Completed
Phases
Early Phase 1
Study type
Interventional
Source
ClinicalTrials.gov
Registry ID
NCT00419211
Enrollment
76
Registered
2007-01-08
Start date
2007-01-31
Completion date
Unknown
Last updated
2012-05-25

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Depression, Pregnancy

Keywords

Pregnancy, Exercise, Depression

Brief summary

To refine, implement and evaluate a motivationally-tailored exercise intervention for increasing physical activity and mental health during pregnancy and the postpartum.

Detailed description

Pregnancy appears to pose a further barrier to exercise, as women remain inactive or cease to exercise all together. Yet, regular physical activity during pregnancy in healthy women has been shown to be safe and positively associated with physical and psychological health benefits. To date interventions to promote physical activity have not targeted pregnant women. We are proposing to pilot the first study to evaluate a theory-derived intervention designed to promote physical activity during pregnancy. We anticipate that pregnant women assigned to the motivationally-tailored exercise intervention will show a significant increase in physical activity from baseline at the post-treatment follow-up (32 weeks gestation). We expect that the motivationally-tailored intervention will positively influence physical and mental health status during pregnancy.

Interventions

BEHAVIORALExercise

Tailored exercise program

Sponsors

McGill University
Lead SponsorOTHER

Study design

Allocation
RANDOMIZED
Intervention model
PARALLEL
Primary purpose
PREVENTION
Masking
NONE

Eligibility

Sex/Gender
FEMALE
Age
18 Years to 40 Years
Healthy volunteers
Yes

Inclusion criteria

* Pregnant

Exclusion criteria

* Regular participation in moderate intensity exercise for at least 30 minutes, 3 or more times a week at the time of study entry * Contraindications for participating in exercise during pregnancy as outlined by the SOGC/CSEP clinical practice guidelines * Inability to communicate in either English or French.

Design outcomes

Primary

MeasureTime frame
Physical Activity Levelpost-intervention and 3 months after felivery
Depressed Moodpost-intervention and 3 months following delivery
Health related quality of lifepost-intervention and 3 months following delivery

Secondary

MeasureTime frame
exercise stage of changepost-intervention and 3 months following delivery
state anxietypost-intervention and 3 months following delivery
social support for exercisepost-intervention and 3 months following delivery
self-efficacy for exercisepost-intervention and 3 months following delivery
sleep qualitypost-intervention and 3 months following delivery
fatigue levelspost-intervention and 3 months following delivery

Countries

Canada

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026