[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"musckloskeletal-us\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:musckloskeletal-us":27},{"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":15,"eligibilityCriteria":16,"healthyVolunteers":17,"sex":18,"minAge":19,"maxAge":4,"enrollmentInfo":20,"targetDuration":23,"studyType":24,"phases":4,"briefSummary":25,"conditions":26,"keywords":28,"overallStatus":32,"whyStopped":4,"lastUpdateSubmitDate":33,"lastUpdatePostDateStruct":34,"startDateStruct":37,"completionDateStruct":39,"leadSponsor":41,"locationsCount":44},"100638516","prevalence-of-musculoskeletal-disorders-among-musicians-100638516",false,"NCT07600437","Prevalence of Musculoskeletal Disorders Among Musicians","Assessment of the Prevalence of Playing-related Musculoskeletal Disorders Among Instrumental Musicians","nill","Inclusion Criteria:\n\n* consent to participate in the study,\n* over 18 years of age,\n* professionally active musician - instrumentalist or musician-hobbyist not working as a professionalist musician\n\nExclusion Criteria:\n\n* lack of consent to participate in the study, age under 18,\n* artist - singer,\n* pregnancy,\n* active cancer,\n* acute viral, bacterial or other infections,\n* current exacerbation of chronic diseases or other conditions that may affect playing the instrument (e.g. osteoarthritis, rheumatoid arthritis, ankylosing spondylitis, fibromyalgia, etc.),\n* previous surgeries and serious injuries of the musculoskeletal system (e.g. road accidents) within the last 5 years.",true,"ALL","18 Years",{"count":21,"type":22},450,"ESTIMATED","1 Day","OBSERVATIONAL","Research conducted at the Faculty of Physiotherapy, Academy of Physical Education in Katowice, examines musculoskeletal disorders among instrumental musicians.\n\nThe study protocol was approved by the Ethics Committee of Polish Physiotherapy Associationon (Resolution No. 05\u002F06\u002F2025) on June 11, 2025.\n\nThe application form includes QuickDASH software enabling the functioning of the system and the MPIIQM-P system, which monitors the functioning of the musculoskeletal system and its impact on everyday musical performance.",[27],"Musckloskeletal US",[29,30,31],"Playing-related Musculoskeletal Disorders","PRMDs","musicians","RECRUITING","2026-05-13",{"date":35,"type":36},"2026-05-20","ACTUAL",{"date":38,"type":36},"2025-06-01",{"date":40,"type":22},"2026-06-30",{"name":42,"class":43},"The Jerzy Kukuczka Academy of Physical Education in Katowice","OTHER",1,{"id":46,"slug":47,"hasResults":11,"nctId":48,"briefTitle":49,"officialTitle":49,"acronym":4,"eligibilityCriteria":50,"healthyVolunteers":17,"sex":18,"minAge":19,"maxAge":4,"enrollmentInfo":51,"targetDuration":4,"studyType":24,"phases":4,"briefSummary":53,"conditions":54,"keywords":55,"overallStatus":57,"whyStopped":4,"lastUpdateSubmitDate":58,"lastUpdatePostDateStruct":59,"startDateStruct":61,"completionDateStruct":63,"leadSponsor":65,"locationsCount":4},"100598139","role-of-musculoskeletal-ultrasound-for-early-detection-of-synovitis-in-sle-patient-and-its-correlation-with-disease-activity-and-neutrophil-to-c3-ratio-100598139","NCT07067606","Role of Musculoskeletal Ultrasound for Early Detection of Synovitis in SLE Patient and Its Correlation With Disease Activity and Neutrophil-to-C3 Ratio.","Inclusion Criteria:\n\n* SLE patients without musculoskeletal manifestations diagnosed according to European League against Rheumatism (EULAR) and the American college of Rheumatology (ACR)criteria for classification of SLE.\n\nExclusion Criteria:\n\n* • Overlap syndrome as rhupus patients, those with trauma, osteoarthritis, surgery of hand and wrist",{"count":52,"type":22},90,"Systemic lupus erythematosus (SLE) is a clinically common autoimmune disease characterized by abnormal immune response to autologous tissue, eventually resulting in systemic disorders and diverse clinical manifestations. The prevalence of women is significantly higher than that of men.\n\nMusculoskeletal and joint affection represents one of the most common manifestations of systemic lupus erythematosus (SLE), and 95% of them have either arthralgia or arthritis during their disease course.\n\nSLE arthropathy has main three different clinical types: nondeforming nonerosive arthritis; the most common type, deforming nonerosive arthropathy (Jaccoud's arthropathy) which has no bone erosions on conventional radiography and exists in up to 15% of the patients and erosive arthropathy (rhupus syndrome) which is overlap syndrome between rheumatoid arthritis (RA) and SLE and exist in \\\u003C5% of lupus patients.\n\nIn clinical practice, most lupus patients who have joint and tendon pains often have no apparent inflammation during physical examination. Joint and tendon inflammation has been documented in musculoskeletal ultrasound in patients without any signs of arthritis, thus suggesting the role of ultrasound in the evaluation of patients with nonspecific musculoskeletal manifestations such as arthralgia. And detection of the presence of underlying subclinical inflammatory changes.\n\nComponents of lymphocytes, antibodies, inflammatory cytokines, and complements in peripheral circulation vary among different active stages of SLE. Patients with higher disease activity often damage tissues and organs, many of which even threaten life. It is of great significance in SLE management to early and accurately determine the disease activity of patients.\n\nWe will investigate the role of musculoskeletal ultrasound for early detection of synovitis in SLE patients and its correlation with disease activity and neutrophil-to-C3 ratio (NC3R).",[27],[56],"muskluskeletal US - SLE","NOT_YET_RECRUITING","2025-07-06",{"date":60,"type":36},"2025-07-16",{"date":62,"type":22},"2025-10-30",{"date":64,"type":22},"2027-12-30",{"name":66,"class":43},"Mervat Sayed Kamal Sayed"]