Trial reportAnnals of behavioral medicine : a publication of the Society of Behavioral Medicine2025
Evaluating the role of interpersonal support on daily physical activity across systems, contexts, and time among African American women: an ecological momentary assessment study.
Trial report in Annals of behavioral medicine : a publication of the Society of Behavioral Medicine, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
1 citing paper in PubMed.
- The role of the 'obligation to help others' within the superwoman schema: implications for physical activity in African American women with low activity levels.Journal of behavioral medicine · 2026Trial
Corrections and comments
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Authors and funding
6 authors.
Funding
Abstract
backgroundExtensive research demonstrates the importance of the social environment for physical activity (PA) among African American (AA) women. Such studies rarely evaluate the simultaneous impact of interpersonal factors across multiple systems or fluctuations across time. PURPOSE: This study used Ecological Momentary Assessment (EMA) within a group-based PA intervention to evaluate how interpersonal factors impacted daily PA.
methodsData were collected from 45 AA women (Mage = 52.7 ± 14) in the Together Everyone Achieves More Physical Activity randomized controlled trial. Participants used a smartphone-based EMA application and received two daily prompts across three 7-day phases of the intervention period while simultaneously wearing a Fitbit. Participants answered questions about interpersonal factors within their intervention group (social support given and received, relatedness, collective efficacy, and group cohesion) and external social support.
resultsParticipants engaged in greater steps on days with higher than usual external social support (relative to one's usual level) (B = 535.25, P <.001) and higher than usual social support given to others in the intervention group (B = 673.10, P = .003). Participants were more likely to engage in any moderate to vigorous PA (MVPA) on days with higher than usual social support received from the intervention group (OR = 1.59, P = .014) and engaged in greater overall MVPA on days with higher than usual external social support (B = 0.18, p <.001).
conclusionsBy evaluating within-person changes over time and with a systems-level focus, this study provides novel insights into the role of interpersonal support for promoting PA among AA women.
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