[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"respiratory-muscle-strength\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:respiratory-muscle-strength":27},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,4,0,[8,42,66,96],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":4,"eligibilityCriteria":15,"healthyVolunteers":16,"sex":17,"minAge":18,"maxAge":19,"enrollmentInfo":20,"targetDuration":4,"studyType":23,"phases":4,"briefSummary":24,"conditions":25,"keywords":4,"overallStatus":30,"whyStopped":4,"lastUpdateSubmitDate":31,"lastUpdatePostDateStruct":32,"startDateStruct":35,"completionDateStruct":37,"leadSponsor":39,"locationsCount":4},"100637638","respiratory-function-and-athletic-performance-in-professional-soccer-players-100637638",false,"NCT07617116","Respiratory Function and Athletic Performance in Professional Soccer Players","Association Between Respiratory Function and Athletic Performance Parameters in Professional Soccer Players: A Cross-Sectional Study","Inclusion Criteria:\n\n* Participants will be actively competing, licensed professional soccer players. -Participants will be engaged in regular, team-based training and competitive match schedules.\n* Participants will voluntarily provide written informed consent before any study-related physical performance assessments are conducted.\n\nExclusion Criteria:\n\n* Participants will be excluded if they present with an acute upper or lower respiratory tract infection that could potentially affect pulmonary function or maximal respiratory muscle performance.\n* Participants will be excluded if they have a documented history of major cardiothoracic surgery.\n* Participants will be excluded if they have any diagnosed respiratory and\u002For cardiovascular disorder associated with dyspnea or impaired pulmonary mechanics.\n* Participants will be excluded if they present with any condition that elevates clinical risk during maximal inspiratory and expiratory pressure assessments.\n* Participants will be excluded if they have sustained an acute musculoskeletal injury within the preceding 6 weeks that could compromise maximal physical exertion during sport-specific performance testing.",true,"MALE","18 Years","35 Years",{"count":21,"type":22},31,"ESTIMATED","OBSERVATIONAL","This prospective observational study aims to investigate the relationship between respiratory function and multidimensional athletic performance parameters in professional soccer players. The primary hypothesis of the study is that soccer players with enhanced respiratory function and superior respiratory muscle strength will exhibit optimized motor performance outcomes and shorter (faster) reactive reaction times. Investigators will evaluate respiratory muscle strength, spirometric pulmonary functions, dynamic balance, core and abdominal endurance, and reactive visuomotor reaction times during a single testing session within the competitive season.",[26,27,28,29],"Respiratory Function","Respiratory Muscle Strength","Athletic Performance","Reaction Time","NOT_YET_RECRUITING","2026-05-23",{"date":33,"type":34},"2026-06-01","ACTUAL",{"date":36,"type":22},"2026-05-25",{"date":38,"type":22},"2026-07-10",{"name":40,"class":41},"Istinye University","OTHER",{"id":43,"slug":4,"hasResults":11,"nctId":44,"briefTitle":45,"officialTitle":45,"acronym":4,"eligibilityCriteria":46,"healthyVolunteers":16,"sex":47,"minAge":48,"maxAge":49,"enrollmentInfo":50,"targetDuration":4,"studyType":23,"phases":4,"briefSummary":52,"conditions":53,"keywords":4,"overallStatus":30,"whyStopped":4,"lastUpdateSubmitDate":57,"lastUpdatePostDateStruct":58,"startDateStruct":60,"completionDateStruct":62,"leadSponsor":64,"locationsCount":4},"100625339","NCT07421349","Comparison of Pulmonary Functions and Respiratory Muscle Strength Between Children With Hearing Impairment and Healthy Peers","Inclusion Criteria For Children With Hearing Loss Group:\n\n* Aged between 7 and 16 years\n* Diagnosed with hearing loss\n* No neurological or orthopedic disorders\n* No syndrome and\u002For disease causing intellectual disability, developmental disorder, or visual impairment\n* No use of medication affecting respiratory function within the last 3 months\n* Written informed consent obtained from parent or legal guardian\n\nFor Healthy Control Group:\n\n* Aged between 7 and 16 years\n* No hearing impairment\n* No neurological or orthopedic disorders\n* No syndrome and\u002For disease causing intellectual disability, developmental disorder, or visual impairment\n* No use of medication affecting respiratory function within the last 3 months\n* Written informed consent obtained from parent or legal guardian\n\nExclusion Criteria (Both Groups)\n\n* Intellectual disability preventing participation in assessment procedures\n* Presence of chronic respiratory disease\n* Inability to perform pulmonary function or respiratory muscle strength tests properly","ALL","7 Years","16 Years",{"count":51,"type":22},30,"This study aims to compare pulmonary function and respiratory muscle strength between children with hearing impairment and their healthy peers. Hearing plays a critical role not only in communication but also in cognitive, sensory, and psychomotor development. Children with hearing impairment may experience balance and coordination problems, vestibular dysfunction, and reduced muscle strength, which may negatively affect respiratory function.\n\nAlthough several studies have evaluated pulmonary function in children with hearing impairment, research investigating respiratory muscle strength in this population is limited. To our knowledge, no peer-reviewed study has directly compared respiratory muscle strength between children with hearing impairment and healthy controls.\n\nThis study will compare spirometric parameters and respiratory muscle strength measurements between children with hearing impairment and age-matched healthy controls.",[54,55,27,56],"Hearing Loss, Bilateral Sensorineural","Pulmonary Function","Children","2026-02-12",{"date":59,"type":34},"2026-02-19",{"date":61,"type":22},"2026-02-20",{"date":63,"type":22},"2026-03-30",{"name":65,"class":41},"Bezmialem Vakif University",{"id":67,"slug":68,"hasResults":11,"nctId":69,"briefTitle":70,"officialTitle":71,"acronym":4,"eligibilityCriteria":72,"healthyVolunteers":11,"sex":47,"minAge":18,"maxAge":73,"enrollmentInfo":74,"targetDuration":4,"studyType":76,"phases":77,"briefSummary":79,"conditions":80,"keywords":4,"overallStatus":30,"whyStopped":4,"lastUpdateSubmitDate":86,"lastUpdatePostDateStruct":87,"startDateStruct":89,"completionDateStruct":91,"leadSponsor":93,"locationsCount":95},"100617354","effects-of-expiratory-muscle-training-added-to-pulmonary-rehabilitation-in-patients-with-bronchiectasis-100617354","NCT07317531","Effects of Expiratory Muscle Training Added to Pulmonary Rehabilitation in Patients With Bronchiectasis","Effects of Expiratory Muscle Training Added to Pulmonary Rehabilitation on Pulmonary Function, Respiratory Muscle Strength, and Functional Capacity in Patients With Bronchiectasis","Inclusion Criteria:\n\n* Age between 18 and 70 years\n\n  * Clinical diagnosis of non-cystic fibrosis bronchiectasis\n  * Stable disease status\n  * Follow-up at the Pulmonary Rehabilitation Unit of University of Health Sciences Süreyyapaşa Chest Diseases and Thoracic Surgery Training and Research Hospital\n  * Ability to understand and comply with the study procedures\n  * Provided written informed consent\n\nExclusion Criteria:\n\n* Acute exacerbation within the last 3 months\n* Diagnosis of cystic fibrosis-related bronchiectasis\n* Presence of severe cardiac, neurological, or orthopedic diseases that may interfere with exercise training\n* Cognitive impairment, lack of cooperation, or communication difficulties\n* Any medical condition contraindicating participation in pulmonary rehabilitation or expiratory muscle training","70 Years",{"count":75,"type":22},40,"INTERVENTIONAL",[78],"NA","This randomized, single-blind, parallel-group controlled trial aims to investigate the effects of expiratory muscle training added to standard pulmonary rehabilitation on respiratory muscle strength, pulmonary function, cough effectiveness, exercise capacity, dyspnea perception, and quality of life in patients with non-cystic fibrosis bronchiectasis. Eligible patients aged 18-70 years with stable disease will be randomly assigned to either a pulmonary rehabilitation-only group or a pulmonary rehabilitation combined with expiratory muscle training group. Outcomes will be assessed at baseline and after completion of the intervention period.",[81,82,83,84,85,27],"Bronchiectasis Adult","Expiratory Muscle Training","Pulmonary Rehabilitation","Lung Function Tests","Functional Capacity","2026-01-02",{"date":88,"type":34},"2026-01-05",{"date":90,"type":22},"2026-02-01",{"date":92,"type":22},"2027-03-01",{"name":94,"class":41},"Istanbul Demiroglu Bilim University",1,{"id":97,"slug":98,"hasResults":11,"nctId":99,"briefTitle":100,"officialTitle":101,"acronym":4,"eligibilityCriteria":102,"healthyVolunteers":16,"sex":103,"minAge":104,"maxAge":105,"enrollmentInfo":106,"targetDuration":4,"studyType":23,"phases":4,"briefSummary":108,"conditions":109,"keywords":4,"overallStatus":113,"whyStopped":4,"lastUpdateSubmitDate":114,"lastUpdatePostDateStruct":115,"startDateStruct":117,"completionDateStruct":119,"leadSponsor":121,"locationsCount":95},"100568140","parity-and-respiratory-muscle-strength-in-women-100568140","NCT06677346","Parity and Respiratory Muscle Strength in Women","Investigating the Relationship Between Parity and Respiratory Muscle Strength in Women.","Inclusion Criteria:\n\n* Being between 20-45 years old\n* Being female\n\nExclusion Criteria:\n\n* Having a body mass index of ≥30 kg\u002Fm2\n* History of cardiovascular, neurological, pulmonary disease\n* Being receiving active cancer treatment\n* Having a history of lumbar surgery\n* History of smoking\n* Being a licensed athlete","FEMALE","20 Years","45 Years",{"count":107,"type":22},60,"The aim of this study is to investigate the relationship between parity and respiratory muscle strength in women.",[27,110,111,112],"Parity","Core Stability","Woman","RECRUITING","2024-11-05",{"date":116,"type":34},"2024-11-06",{"date":118,"type":34},"2023-06-14",{"date":120,"type":22},"2024-12",{"name":122,"class":41},"Medipol University"]