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Impact of Physical Activity During Pregnancy on Cardiac Variability in Newborns
Sponsor: University Hospital, Clermont-Ferrand
Summary
Ancillary study of the PregMouv study which aims to evaluate an intervention allowing the best adherence of women in terms of physical activity. Several types of interventions are therefore planned in this study: no intervention, physical activity sessions in person, by videoconference or mixed (in person and videoconference) with accelerometer assessment of the level of physical activity practiced (in the form of energy expenditure, in MET). Thus, for our ancillary study, a comparison of the cardiac variability of newborns will be carried out according to the level of physical activity practiced by the mother regardless of the intervention she benefited from within the framework of the PregMouv study. A comparison of the average saturation and the time spent below 90% saturation will be carried out via a continuous recording of saturation by oximetry. A longitudinal follow-up for the assessment of height and weight growth (from growth curves) and neurodevelopment (by clinical examination and self-questionnaire) is also planned until the child is 2 years old.
Key Details
Gender
All
Age Range
1 Day - 3 Days
Study Type
INTERVENTIONAL
Enrollment
100
Start Date
2025-10-15
Completion Date
2029-04
Last Updated
2025-12-04
Healthy Volunteers
Yes
Conditions
Interventions
Heart rate variability
A Holter ECG recording will be performed on the child's second night for a minimum of 6 hours.
Pulmonary function
Oximetry recording will be performed on the child's second night for a minimum of 6 hours.
Locations (1)
CHU de Clermont-Ferrand
Clermont-Ferrand, France