{"id":"W4407590792","doi":"10.2196/67972","title":"Acceptability and Preliminary Efficacy of a Novel Web-Based Physical Activity for the Heart (PATH) Intervention Designed to Promote Physical Activity in Adults With Obesity: Protocol for a Pilot Randomized Controlled Trial","year":2025,"lang":"en","type":"article","venue":"JMIR Research Protocols","topic":"Physical Activity and Health","field":"Medicine","cited_by":0,"is_retracted":false,"has_abstract":true,"ca_institutions":"","funders":"National Heart, Lung, and Blood Institute","keywords":"Randomized controlled trial; Physical therapy; Physical activity; Intervention (counseling); Protocol (science); Medicine; Psychology; Alternative medicine; Nursing","routes":{"ca_aff":false,"ca_fund":false,"ca_venue":true,"about_ca":false,"invisible_to_affiliation_only":true},"retraction":null,"screen":null,"direct_labels":[],"prediction":{"model_version":"metacan-v3-hybrid-931329e0061c","candidate_categories":[],"consensus_categories":[],"category_scores_codex":[0.04598023,0.004847295,0.007912707,0.002807214,0.003266969,0.00379781,0.003562878,0.00551575,0.03771402],"category_scores_gemma":[0.0415434,0.002720831,0.006084615,0.002819898,0.003815251,0.003739861,0.00239697,0.006405159,0.006208443],"about_ca_system_candidate":false,"about_ca_system_consensus":false,"about_ca_system_score_codex":0.004863414,"about_ca_system_score_gemma":0.01518356,"about_ca_topic_candidate":false,"about_ca_topic_consensus":false,"about_ca_topic_score_codex":0.002622516,"about_ca_topic_score_gemma":0.003928355,"domain_scores_codex":[0.9694152,0.01892143,0.00404957,0.001899989,0.003424134,0.002289634],"domain_scores_gemma":[0.9798552,0.006352122,0.004108369,0.002158075,0.005348511,0.00217776],"domain_codex":null,"domain_gemma":null,"domain_candidate":null,"domain_consensus":null,"study_design_codex":"randomized_trial","study_design_gemma":"randomized_trial","study_design_scores_codex":[0.8404136,0.06404699,0.001871258,0.02414967,0.002278439,0.000322101,0.001254928,0.002377695,0.002783497,0.002308198,0.008520949,0.04967272],"study_design_scores_gemma":[0.8599884,0.1108147,0.00475425,0.002583686,0.001447117,0.00006034856,0.0003921847,0.001608989,0.001573823,0.001628394,0.01500947,0.0001386648],"study_design_candidate":"randomized_trial","study_design_consensus":"randomized_trial","genre_codex":"protocol","genre_gemma":"protocol","genre_scores_codex":[0.00272662,0.0000813406,0.0004970568,0.00005327121,0.00008208809,0.9959211,0.0003400148,0.00003055508,0.0002679579],"genre_scores_gemma":[0.002463733,0.00006027852,0.001277473,0.00004339302,0.00001863428,0.9959427,0.00006844261,0.000002596972,0.0001227356],"genre_candidate":"protocol","genre_consensus":"protocol","teacher_disagreement_score":0.04598023,"threshold_uncertainty_score":0.2431696,"prediction_status":"machine_predicted_unvalidated"},"machine_scores":{"provisional":true,"baseline":true,"maturity_gate_passed":false,"score_opus":0.152795508614797,"score_gpt":0.5321118797598431,"score_spread":0.3793163711450461,"validation_status":"score_only:v0-immature-baseline","note":"Baseline scores from an immature model (maturity gate not passed). Scores rank; they never assert a category."}}