American journal of preventive medicine
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Randomized Controlled Trial
Couple-Based Physical Activity Planning for New Parents: A Randomized Trial.
The demands of parenthood may limit the pursuit of moderate-to-vigorous intensity physical activity (MVPA), establish inactivity patterns into middle age, and lead to long-term poorer health and well-being. The purpose of this study was to examine the efficacy of a couple-based planning skills intervention to support MVPA from baseline (~2 months after birth) up to 6 months later in first-time parents. ⋯ Mothers may be more responsive than fathers to MVPA interventions in early parenthood. Already active parents likely have little to be gained from additional intervention. Future research is needed to effectively promote MVPA during fatherhood and identify novel ways to sustain PA past the early response to an intervention.