[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"ice-hockey\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:ice-hockey":24},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,2,0,[8,45],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":4,"eligibilityCriteria":15,"healthyVolunteers":11,"sex":16,"minAge":17,"maxAge":4,"enrollmentInfo":18,"targetDuration":4,"studyType":21,"phases":4,"briefSummary":22,"conditions":23,"keywords":27,"overallStatus":32,"whyStopped":4,"lastUpdateSubmitDate":33,"lastUpdatePostDateStruct":34,"startDateStruct":37,"completionDateStruct":39,"leadSponsor":41,"locationsCount":44},"100636830","stability-of-hand-grip-strength-across-a-competitive-season-in-elite-male-and-female-ice-hockey-players-100636830",false,"NCT07570784","Stability of Hand Grip Strength Across a Competitive Season in Elite Male and Female Ice Hockey Players","Stability of Hand Grip Strength Across a Competitive Season in Elite Male and Female Ice Hockey Players: A Prospective Longitudinal Observational Cohort Study","Inclusion Criteria:\n\n* Contracted elite ice hockey players in participating Swedish teams (SHL, HockeyAllsvenskan, SDHL or equivalent top division)\n* Male or female players competing at elite level\n* Available for testing at all predefined measurement timepoints across the season\n* Able to perform maximal hand grip strength testing\n* Provides informed consent\n\nExclusion Criteria:\n\n* Acute hand or wrist injury at baseline preventing maximal grip strength testing\n* Any condition during the study period preventing completion of repeated grip strength assessments\n* Inability to participate in all scheduled measurement sessions\n* Refusal to participate","ALL","18 Years",{"count":19,"type":20},150,"ESTIMATED","OBSERVATIONAL","This study examines how hand grip strength changes over the course of a competitive ice hockey season in elite male and female players.\n\nHand grip strength is a simple and widely used measure of upper-body strength and functional capacity. It is often used in sports science and clinical settings, but it is unclear whether grip strength remains stable throughout a season or changes depending on training load, match exposure, and fatigue.\n\nIn this study, elite ice hockey players from Swedish teams will have their grip strength measured at four timepoints during one season: pre-season, early season, mid-season, and late season. Both dominant and non-dominant hand strength will be assessed using a standardized dynamometer and protocol.\n\nThe main purpose is to determine how much grip strength varies within individual players over time and whether a single measurement can be considered representative of a player's true strength level across a season. The study will also evaluate the reliability of grip strength measurements and whether observed changes are large enough to be meaningful in a clinical or performance context.\n\nNo intervention is performed, and all measurements are non-invasive and conducted as part of routine testing environments within participating teams.",[24,25,26],"Ice Hockey","Grip Strength","Within-season Variability",[28,29,30,31],"ice hockey","hand grip strength","within-season variability","test-retest reliability","NOT_YET_RECRUITING","2026-06-04",{"date":35,"type":36},"2026-06-05","ACTUAL",{"date":38,"type":20},"2026-09",{"date":40,"type":20},"2027-12-31",{"name":42,"class":43},"Dalarna County Council, Sweden","OTHER",1,{"id":46,"slug":47,"hasResults":11,"nctId":48,"briefTitle":49,"officialTitle":50,"acronym":4,"eligibilityCriteria":51,"healthyVolunteers":11,"sex":16,"minAge":17,"maxAge":4,"enrollmentInfo":52,"targetDuration":4,"studyType":21,"phases":4,"briefSummary":54,"conditions":55,"keywords":60,"overallStatus":32,"whyStopped":4,"lastUpdateSubmitDate":33,"lastUpdatePostDateStruct":65,"startDateStruct":66,"completionDateStruct":68,"leadSponsor":70,"locationsCount":44},"100640382","medical-team-perspectives-on-hand-and-wrist-injuries-in-elite-male-and-female-ice-hockey-players-100640382","NCT07586085","Medical Team Perspectives on Hand and Wrist Injuries in Elite Male and Female Ice Hockey Players","Medical Team Perspectives on Hand and Wrist Injuries in Elite Ice Hockey: A Cross-Sectional Survey Study in Male and Female Players","Inclusion Criteria:\n\n* Physiotherapists working with elite ice hockey teams in Sweden (SHL, HockeyAllsvenskan, SDHL)\n* Team physicians working with elite ice hockey teams in Sweden (SHL, HockeyAllsvenskan, SDHL)\n* Massage therapists and sports massage practitioners working with elite ice hockey teams in Sweden\n* Athletic trainers and performance staff involved in player health and injury management in elite ice hockey teams in Sweden\n* Currently active in a medical or performance support role within a participating elite ice hockey team during the study period\n* Able to understand and complete the questionnaire in Swedish or English Provides informed consent\n\nExclusion Criteria:\n\n* Refusal to participate\n* Not currently active in a medical, therapeutic, or performance support role within elite ice hockey during the study period",{"count":53,"type":20},50,"This is a cross-sectional survey study investigating how medical team staff in elite Swedish ice hockey perceive hand and wrist injuries in male and female players.\n\nHand and wrist injuries are common in ice hockey and can affect both performance and participation. While injury registries describe how often these injuries occur, less is known about how they are managed and prioritised in daily clinical practice, or whether there are differences in perception between medical teams working in male and female elite leagues.\n\nIn this study, physiotherapists and team physicians working in Swedish elite ice hockey (including SHL, HockeyAllsvenskan, and SDHL) will complete a structured questionnaire. The survey examines perceptions of injury frequency, underreporting, functional impact, clinical management strategies, and return-to-play decision-making related to hand and wrist injuries.\n\nThe aim is to better understand how medical teams experience and manage these injuries in real-world elite sport settings, and to identify potential gaps between epidemiological data and clinical practice. The study may help inform future injury prevention strategies, improve clinical decision-making, and support the development of more standardized management approaches in elite ice hockey.\n\nNo interventions or treatments are performed in this study.",[24,56,57,58,59],"Hand","Wrist","Injuries","Medical Staff Perception",[28,61,62,63,64],"hand","wrist","medical staff perception","cross-sectional survey",{"date":35,"type":36},{"date":67,"type":20},"2026-09-01",{"date":69,"type":20},"2026-12-31",{"name":42,"class":43}]