[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"tactical-index\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:tactical-index":28},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,1,0,[8],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":15,"eligibilityCriteria":16,"healthyVolunteers":17,"sex":18,"minAge":19,"maxAge":4,"enrollmentInfo":20,"targetDuration":4,"studyType":23,"phases":24,"briefSummary":26,"conditions":27,"keywords":32,"overallStatus":37,"whyStopped":4,"lastUpdateSubmitDate":38,"lastUpdatePostDateStruct":39,"startDateStruct":42,"completionDateStruct":44,"leadSponsor":46,"locationsCount":5},"100628203","tpct-underwater-rugby-women-100628203",false,"NCT07458581","TPCT Underwater Rugby Women","Effects of a Tactical Programme for Critical Thinking (TPCT) on Tactical Efficiency in Elite Women's Underwater Rugby: a Randomised Controlled Trial","TPCT-UWRW","Inclusion Criteria:\n\n* Female elite underwater rugby players aged ≥18 years.\n* Officially rostered members of the participating high-performance team\u002Fsquad.\n* Regular training participation (minimum 2 sessions per week) in the team's programme.\n* Able to complete study procedures at Baseline (Visit 1) and Post-intervention at 6 weeks (Visit 2), including standardized 3v3 scrimmage video assessment.\n* Willing and able to provide written informed consent.\n\nExclusion Criteria:\n\n* Current injury, illness, or medical condition that prevents full participation in regular underwater rugby training during the intervention period.\n* Anticipated prolonged absence (e.g., travel\u002Fcompeting\u002Fother commitments) that would prevent meaningful exposure to the intervention dose (e.g., missing \\>20% of sessions).\n* Inability to complete the assessment procedures reliably (e.g., unable to participate in the standardized 3v3 assessment or comply with study instructions).\n* Declines participation or withdraws consent.",true,"FEMALE","18 Years",{"count":21,"type":22},26,"ESTIMATED","INTERVENTIONAL",[25],"NA","This randomized controlled trial evaluates whether adding a short, structured team-reflection protocol (Tactical Programme for Critical Thinking, TPCT) to regular elite women's underwater rugby training improves tactical efficiency. Both groups complete the same training content and time; the TPCT group uses brief guided discussion during recovery intervals, while the control group uses the same time for passive recovery. Tactical efficiency is assessed using video-recorded 3v3 scrimmages coded with the RUSTAC checklist at baseline and after 6 weeks.",[28,29,30,31],"Tactical Index","Sport","Sport Participation","Teamwork",[33,34,35,36],"Tactics","Critical thinking","Team sports","Underwater rugby","RECRUITING","2026-03-05",{"date":40,"type":41},"2026-03-09","ACTUAL",{"date":43,"type":22},"2026-05",{"date":45,"type":22},"2026-09",{"name":47,"class":48},"Federal University of Vicosa","OTHER"]