{"doi":"10.1016/j.conctc.2023.101137","title":"Rationale and design of a pilot randomized controlled trial to increase moderate-to-vigorous physical activity in preadolescent Latina girls and their mothers","abstract":"Hispanic/Latina girls have a low prevalence of moderate-intensity physical activity (PA) compared to their male counterparts and non-Hispanic White girls. Mothers influence their children's activity levels by creating and supporting PA opportunities, modeling PA, and reinforcing children's efforts to be physically active. The Conmigo trial will evaluate a mother-daughter intervention to promote PA and examine potential mechanisms of change including mothers' PA, parenting regarding PA, and mother-daughter communication. This randomized controlled trial examines the feasibility, acceptability, and impact of a 12-week intervention promoting PA in preadolescent Latina girls in San Diego County, CA. Participants (n = 90 dyads) are randomized to the Conmigo PA intervention or to a control group that receive an abbreviated version of the intervention. The intervention was informed by Social Cognitive Theory and Family Systems Theory and emphasize family-level factors to promote PA using an actor-partner model. Mothers and daughters attend weekly 90-min sessions in English or in Spanish via Zoom video conferencing, supported by facilitator follow-ups and WhatsApp supportive chat group for mothers. Objective (accelerometer) and self-report measures at baseline, 3 months, and 6 months capture the frequency and intensity of PA and correlates and predictors of PA. We also examine the impact of the intervention on the bidirectional influence of mother-daughter PA. The findings from the Conmigo trial will form the basis of a randomized controlled community trial and will move the field forward in identifying targets of change in preventing chronic disease risk in Hispanic/Latino communities.","journal":"Contemporary Clinical Trials Communications","year":2023,"id":356167,"datarank":0.0,"base_score":0.0,"endowment":0.0,"self_citation_contribution":0.0,"citation_network_contribution":0.0,"self_endowment_contribution":0.0,"citer_contribution":0.0,"corpus_percentile":null,"corpus_rank":null,"citation_count":4,"citer_count":0,"citers_with_citation_signal":0,"citers_with_endowment":0,"datacite_reuse_total":0,"is_dataset":false,"is_dataset_confidence":0.9533,"is_data_producer":false,"deposit_databanks":null,"is_oa":true,"file_count":0,"downloads":0,"has_version_chain":false,"published_date":"2023-01-01","fair_score":null,"fair_percentile":null,"algorithm_id":"datarank_citation_only_1hop_v6","ranking_scope":"data_only","authors":[{"id":301643,"name":"Jennifer L. Schneider","orcid":"0000-0002-8525-8873","position":1,"is_corresponding":false},{"id":1105321,"name":"Marisa Torres-Ruiz","orcid":null,"position":2,"is_corresponding":false},{"id":1104926,"name":"Victoria M. Telles","orcid":"0000-0001-7220-0181","position":3,"is_corresponding":false},{"id":1104927,"name":"Katie Thralls Butte","orcid":"0000-0002-1253-9586","position":4,"is_corresponding":false},{"id":598603,"name":"Michelle L. West","orcid":"0000-0003-1080-8452","position":5,"is_corresponding":false},{"id":1105322,"name":"Miriam Maldonado","orcid":null,"position":6,"is_corresponding":false},{"id":1104928,"name":"Kathleen Gallagher","orcid":"0000-0001-8739-2673","position":7,"is_corresponding":false},{"id":453304,"name":"Scott C. Roesch","orcid":"0000-0001-6574-1916","position":8,"is_corresponding":false},{"id":595841,"name":"Guadalupe X. Ayala","orcid":"0000-0002-3850-5798","position":9,"is_corresponding":false},{"id":371550,"name":"Tom Baranowski","orcid":"0000-0002-0653-2222","position":10,"is_corresponding":false},{"id":340272,"name":"Elva M. Arredondo","orcid":"0000-0002-9715-692X","position":0,"is_corresponding":true}],"reference_count":57,"raw_metadata":null,"created_at":"2026-07-19T01:13:25.429924Z","pmid":"37215388","pmcid":null,"fwci":null,"citation_percentile":null,"influential_citations":0,"oa_status":null,"license":null,"views":0,"total_file_size_bytes":0,"version_count":0,"fair_f":null,"fair_a":null,"fair_i":null,"fair_r":null,"fair_zscore":null,"fair_rationale":null,"fair_model":null,"fair_agent_version":null,"fair_fulltext_source":null,"fair_has_llm":null,"fair_computed_at":null,"clinical_trials":[],"software_tools":[],"db_accessions":[],"linked_datasets":[],"topics":[]}