[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"menstrual-disorders\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:menstrual-disorders":29},{"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":11,"sex":17,"minAge":18,"maxAge":19,"enrollmentInfo":20,"targetDuration":4,"studyType":23,"phases":24,"briefSummary":26,"conditions":27,"keywords":31,"overallStatus":35,"whyStopped":4,"lastUpdateSubmitDate":36,"lastUpdatePostDateStruct":37,"startDateStruct":40,"completionDateStruct":42,"leadSponsor":44,"locationsCount":4},"100602959","abdominal-muscle-strengthening-for-menstrual-symptoms-in-primary-dysmenorrhea-100602959",false,"NCT07130292","Abdominal Muscle Strengthening for Menstrual Symptoms in Primary Dysmenorrhea","Effects of Abdominal Muscle Strengthening Using Stabilizer Pressure Biofeedback on Menstrual Symptoms and Abdominal Muscle Strength in Young Women With Primary Dysmenorrhea: A Randomized Controlled Trial","STAMP","Inclusion Criteria:\n\n* Female participants aged 18-25 years\n* Regular menstrual cycles\n* Diagnosed with primary dysmenorrhea (no secondary dysmenorrhea or other gynecological disorders)\n* Menstrual pain intensity ≥ 4 on the Visual Analog Scale (VAS) during the menstrual cycle\n* Willingness to participate and ability to provide informed consent\n\nExclusion Criteria:\n\n* Diagnosis of secondary dysmenorrhea or other gynecological disorders (e.g., endometriosis, adenomyosis, uterine fibroids)\n* Current pregnancy or breastfeeding\n* History of abdominal or pelvic surgery in the past 6 months\n* Current use of hormonal therapy or analgesic medication that could affect menstrual pain assessment\n* Participation in regular abdominal or core strengthening exercise programs within the last 3 months\n* Any musculoskeletal, neurological, or systemic condition that could interfere with exercise performance or study participation","FEMALE","18 Years","25 Years",{"count":21,"type":22},58,"ESTIMATED","INTERVENTIONAL",[25],"NA","This randomized controlled trial aims to investigate the effects of abdominal muscle strengthening exercises using a stabilizer pressure biofeedback device on menstrual symptoms and abdominal muscle strength in young women with primary dysmenorrhea. Primary dysmenorrhea, characterized by painful menstrual cramps without underlying pelvic pathology, is common among women of reproductive age and can negatively affect quality of life.\n\nIn this study, 58 female participants aged 18-25 with regular menstrual cycles and a Visual Analog Scale (VAS) pain score of ≥4 will be randomly assigned to either an intervention group or a control group. The intervention group will perform abdominal strengthening and stretching exercises guided by a stabilizer pressure biofeedback device, three times per week for 6 weeks (excluding menstruation weeks).\n\nThe main outcomes include menstrual symptom severity (assessed by the Menstrual Symptom Scale), pain intensity (VAS), and abdominal muscle strength (measured using the stabilizer pressure biofeedback device). The results will help determine whether targeted abdominal muscle training can reduce menstrual symptoms and improve muscle strength in women with primary dysmenorrhea.",[28,29,30],"Menstrual Pain","Menstrual Disorders","Muscle Strength",[32,33,34],"Primary Dysmenorrhea","Abdominal Muscle Strengthening","Stabilizer Pressure Biofeedback","NOT_YET_RECRUITING","2025-08-12",{"date":38,"type":39},"2025-08-19","ACTUAL",{"date":41,"type":22},"2025-08-13",{"date":43,"type":22},"2025-09-25",{"name":45,"class":46},"Bulent Ecevit University","OTHER"]