[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100659906":3},{"organization":4,"outcomesModule":7,"designInfo":17,"detailedDescription":20,"studyPopulation":21,"armGroups":22,"interventions":16,"overallOfficials":29,"centralContacts":45,"locations":52,"responsibleParty":68,"collaborators":16,"id":72,"slug":73,"hasResults":74,"nctId":75,"briefTitle":76,"officialTitle":77,"acronym":16,"eligibilityCriteria":78,"healthyVolunteers":79,"sex":80,"minAge":81,"maxAge":82,"enrollmentInfo":83,"targetDuration":16,"studyType":86,"phases":16,"briefSummary":87,"conditions":88,"keywords":91,"overallStatus":95,"whyStopped":16,"lastUpdateSubmitDate":96,"lastUpdatePostDateStruct":97,"startDateStruct":100,"completionDateStruct":102,"leadSponsor":104,"locationsCount":105},{"fullName":5,"class":6},"Saglik Bilimleri Universitesi","OTHER",{"primaryOutcomes":8,"secondaryOutcomes":16,"otherOutcomes":16},[9,13],{"measure":10,"description":11,"timeFrame":12},"Interoceptive Awareness","Interoceptive awareness will be assessed using the Multidimensional Assessment of Interoceptive Awareness, Version 2 (MAIA-2), a 37-item self-report questionnaire with 8 subscales (Noticing, Not-Distracting, Not-Worrying, Attention Regulation, Emotional Awareness, Self-Regulation, Body Listening, Trusting). Each item is rated from 0 (never) to 5 (always), and the unit of measure is the mean score of each subscale (range 0 to 5). Higher scores indicate better interoceptive awareness.","Baseline (single assessment at study enrollment).",{"measure":14,"description":15,"timeFrame":12},"Postural Characteristics","Posture will be assessed by an examiner using the Corbin Posture Analysis, an observational posture evaluation in which body segments are rated against a standard postural alignment. The unit of measure is the total posture score (range: 0 to 20). Higher scores indicate worse posture.",null,{"allocation":16,"interventionModel":16,"interventionModelDescription":16,"primaryPurpose":16,"observationalModel":18,"timePerspective":19,"maskingInfo":16},"COHORT","CROSS_SECTIONAL","This study is designed as a cross-sectional, observational, controlled comparative study. The study population will consist of individuals aged 18-45 years with a diagnosis of constipation-predominant irritable bowel syndrome (IBS-C) and healthy volunteers with similar age and sex characteristics.\n\nThe sample size was calculated using G\\*Power 3.1.9.7 based on a medium effect size (d=0.50), a significance level of 5% (α=0.05), and a statistical power of 80% (1-β=0.80). A total of 128 participants, with at least 64 participants in each group, are planned to be included.\n\nAfter written informed consent is obtained, participants will complete a sociodemographic information form. Interoceptive awareness will be assessed using the Multidimensional Assessment of Interoceptive Awareness-2 (MAIA-2). Stool type will be evaluated using the Bristol Stool Scale in the IBS-C group, and posture will be assessed in all participants using the Corbin Posture Analysis.\n\nThe collected data will be analyzed using descriptive statistics, tests of normality, between-group comparison tests, correlation analyses, and multivariable regression analyses. Statistical significance will be set at p\\\u003C0.05.","Individuals aged 18-45 years with a clinical diagnosis of constipation-predominant irritable bowel syndrome (IBS-C) and healthy volunteers with similar age and sex characteristics.",[23,26],{"label":24,"type":16,"description":25,"interventionNames":16},"Constipation-Predominant Irritable Bowel Syndrome Group","Individuals aged 18-45 years with a clinical diagnosis of constipation-predominant irritable bowel syndrome (IBS-C).",{"label":27,"type":16,"description":28,"interventionNames":16},"Healthy Control Group","Healthy volunteers aged 18-45 years with similar age and sex characteristics to the IBS-C group and with no history of gastrointestinal disease.",[30,34,38,41,43],{"name":31,"affiliation":32,"role":33},"Gamze Koyutürk, Asst Prof","Topkapı University","PRINCIPAL_INVESTIGATOR",{"name":35,"affiliation":36,"role":37},"Mehmet B Uyaroğlu, Asst Prof","Fenerbahce University","STUDY_DIRECTOR",{"name":39,"affiliation":32,"role":40},"Görkem Dizdar, Asst Prof","STUDY_CHAIR",{"name":42,"affiliation":16,"role":40},"Mehmet M Atasoy, Prof",{"name":44,"affiliation":16,"role":40},"Beyza Erdogmus, Dr",[46,50],{"name":31,"role":47,"phone":48,"phoneExt":16,"email":49},"CONTACT","+905065798671","gamzealtinkaynak@gmail.com",{"name":51,"role":47,"phone":16,"phoneExt":16,"email":16},"Mehmet Burak Uyaroğlu, Asst Prof",[53],{"facility":54,"status":16,"city":55,"state":16,"zip":16,"country":56,"countryCode":16,"cosmosGeoPoint":57,"geoPoint":62,"contacts":63},"İstanbul Topkapı University","Istanbul","Turkey (Türkiye)",{"type":58,"coordinates":59},"Point",[60,61],28.94966,41.01384,{"lat":61,"lon":60},[64],{"name":65,"role":47,"phone":66,"phoneExt":16,"email":67},"Mehmet Mahir Atasoy, Prof","0543 380 60 70","info@dratasoy.com",{"type":33,"investigatorFullName":69,"investigatorTitle":70,"investigatorAffiliation":71,"oldNameTitle":16,"oldOrganization":16},"Gamze Altınkaynak","Assistant Professor","Istanbul Topkapi University","100659906","relationship-between-interoception-and-postural-control-in-constipation-predominant-irritable-bowel-syndrome-100659906",false,"NCT07870915","Relationship Between Interoception and Postural Control in Constipation-Predominant Irritable Bowel Syndrome","Investigation of the Relationship Between Interoception and Postural Control in Constipation-Predominant Irritable Bowel Syndrome","Inclusion Criteria:\n\n* Aged 18-45 years.\n* For the IBS-C group, having a clinical diagnosis of constipation-predominant irritable bowel syndrome.\n* For the control group, having no history of gastrointestinal disease.\n* Voluntarily agreeing to participate in the study.\n\nExclusion Criteria:\n\n* Having a neurological, rheumatological, or serious orthopedic disease.\n* Having a history of surgery that may affect posture.\n* Pregnancy.\n* Being unable to complete the assessments due to cognitive or communication impairment.",true,"ALL","18 Years","45 Years",{"count":84,"type":85},128,"ESTIMATED","OBSERVATIONAL","This cross-sectional, observational, controlled comparative study aims to investigate the relationship between interoception and postural control in individuals with constipation-predominant irritable bowel syndrome (IBS-C) and to compare the findings with those of healthy individuals. Interoception will be assessed using the Multidimensional Assessment of Interoceptive Awareness-2 (MAIA-2), postural characteristics will be evaluated using the Corbin Posture Analysis, and stool type in the IBS-C group will be assessed using the Bristol Stool Scale.",[89,90],"Constipation","Irritable Bowel Disease",[92,93,94],"irritable bowel disease","posture","interoception","NOT_YET_RECRUITING","2026-10-06",{"date":98,"type":99},"2026-10-13","ACTUAL",{"date":101,"type":85},"2026-10-01",{"date":103,"type":85},"2027-03-31",{"name":5,"class":6},1]