[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"somatic-dysfunction-of-sacral-region-finding\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:somatic-dysfunction-of-sacral-region-finding":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":13,"acronym":4,"eligibilityCriteria":14,"healthyVolunteers":15,"sex":16,"minAge":17,"maxAge":18,"enrollmentInfo":19,"targetDuration":4,"studyType":22,"phases":23,"briefSummary":25,"conditions":26,"keywords":4,"overallStatus":30,"whyStopped":4,"lastUpdateSubmitDate":31,"lastUpdatePostDateStruct":32,"startDateStruct":35,"completionDateStruct":37,"leadSponsor":39,"locationsCount":5},"100441029","strain-counterstrain-treatment-of-piriformis-pain-100441029",false,"NCT05023005","Strain-Counterstrain Treatment of Piriformis Pain","Inclusion Criteria:\n\n* 18 to 65 years of age\n* Tender point (or trigger point) in piriformis muscle determined by physical exam\n\nExclusion criteria:\n\n* Less than 45 degrees of active hip flexion, less than 5 degrees of active hip internal rotation or less than 30 degrees of active hip external rotation, on side of affected piriformis\n* Unable to lay prone\n* Non-English speaker\n* Inability to attend 2 sessions within the same month\n* Active cancer\n* Pregnant\n* Diagnosis of lumbar radiculopathy\n* Greater than grade 1 lumbar spondylolisthesis\n* Presence of lumbar region Pars Defect\n* Receiving massage, acupuncture, chiropractic treatments, osteopathic treatments during study period.",true,"ALL","18 Years","65 Years",{"count":20,"type":21},30,"ESTIMATED","INTERVENTIONAL",[24],"NA","The purpose of this investigator-initiated study is to provide an efficient and non-invasive treatment option for pain caused by the piriformis muscle.",[27,28,29],"Low Back Pain, Mechanical","Piriformis Syndrome","Somatic Dysfunction of Sacral Region (Finding)","RECRUITING","2026-04-21",{"date":33,"type":34},"2026-04-24","ACTUAL",{"date":36,"type":21},"2026-09",{"date":38,"type":21},"2027-09",{"name":40,"class":41},"Loma Linda University","OTHER"]