[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"joint-arthroplasty\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:joint-arthroplasty":26},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,2,0,[8,47],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":14,"acronym":4,"eligibilityCriteria":15,"healthyVolunteers":11,"sex":16,"minAge":17,"maxAge":4,"enrollmentInfo":18,"targetDuration":4,"studyType":21,"phases":22,"briefSummary":24,"conditions":25,"keywords":30,"overallStatus":34,"whyStopped":4,"lastUpdateSubmitDate":35,"lastUpdatePostDateStruct":36,"startDateStruct":39,"completionDateStruct":41,"leadSponsor":43,"locationsCount":46},"100624227","reduction-of-bacterial-seeding-in-total-shoulder-arthroplasty-100624227",false,"NCT07406893","Reduction of Bacterial Seeding in Total Shoulder Arthroplasty","Reduction of Bacterial Seeding in Total Shoulder Arthroplasty: Prontosan Antimicrobial Gel Incision Preparation Versus No Preparation in Male Patients","Inclusion Criteria:\n\n* Adult male 18 years of age or older undergoing elective primary total shoulder arthroplasty, including both anatomic and reverse total shoulder arthroplasty, for indications including massive rotator cuffs, rotator cuff arthropathy, glenohumeral osteoarthritis, and acute fractures.\n\nExclusion Criteria:\n\n* Any revision shoulder arthroplasty procedure or other shoulder surgery that is not a primary shoulder arthroplasty.\n* Patients with allergy to active ingredients in Prontosan gel\n* Patient is unable to consent for themselves\n* Patient is non-English speaking\n* Females","MALE","18 Years",{"count":19,"type":20},60,"ESTIMATED","INTERVENTIONAL",[23],"NA","The purpose of this study is to compare the growth of intra-operative tissue cultures of Cutibacterium Acnes after primary shoulder replacement when using a no-prep control group versus Prontosan wound gel applied to the skin layer after the skin incision has been made.",[26,27,28,29],"Joint Arthroplasty","Shoulder","Cutibacterium Acnes","Prosthetic Joint Infection",[31,32,33],"Antimicrobial wound gel","Dermal layer","Skin preparation","RECRUITING","2026-03-06",{"date":37,"type":38},"2026-03-10","ACTUAL",{"date":40,"type":38},"2026-02-23",{"date":42,"type":20},"2026-12",{"name":44,"class":45},"St. Louis University","OTHER",1,{"id":48,"slug":49,"hasResults":11,"nctId":50,"briefTitle":51,"officialTitle":52,"acronym":4,"eligibilityCriteria":53,"healthyVolunteers":11,"sex":54,"minAge":55,"maxAge":56,"enrollmentInfo":57,"targetDuration":4,"studyType":21,"phases":59,"briefSummary":60,"conditions":61,"keywords":4,"overallStatus":63,"whyStopped":4,"lastUpdateSubmitDate":64,"lastUpdatePostDateStruct":65,"startDateStruct":67,"completionDateStruct":69,"leadSponsor":71,"locationsCount":46},"100573536","effects-of-vitamin-d-supplementation-on-postoperative-rehabilitation-in-hip-and-knee-osteoarthritis-patients-100573536","NCT06747559","Effects of Vitamin D Supplementation on Postoperative Rehabilitation in Hip and Knee Osteoarthritis Patients","Effects of Vitamin D Supplementation on Postoperative Rehabilitation in Hip and Knee Osteoarthritis Patients: a Multicenter Randomized Controlled Trial","Inclusion Criteria:\n\n1. Vitamin D deficiency (blood 25-hydroxyvitamin D value \\\u003C 20ng\u002Fml);\n2. Meeting the diagnostic criteria for hip or knee osteoarthritis;\n3. Planning to undergo hip or knee arthroplasty after clinical assessment;\n\nExclusion Criteria:\n\n1\\. Having other diseases that could cause damage to the bone or cartilage structure of the hip or knee, such as trauma, joint infection, congenital joint malformation, and systemic diseases such as rheumatoid arthritis and gout.","ALL","60 Years","85 Years",{"count":58,"type":20},300,[23],"The goal of this clinical trial is to learn if vitamin D supplementation affects postoperative rehabilitation in osteoarthritis patients who underwent joint arthroplasty. The main questions it aims to answer are:\n\nDoes oral vitamin D supplementation for a period of time after joint arthroplasty affect the postoperative recovery speed in patients who have vitamin D deficiency? Does oral vitamin D supplementation after joint arthroplasty affect the long-term recovery of joint functions in patients who have vitamin D deficiency?\n\nParticipants will:\n\nTake vitamin D oral supplement every day for 3 months. Visit the clinic in 1, 3, 6, 12 months after joint replacement surgery for checkups and tests.",[62,26],"Osteoarthritis of the Hip or Knee","NOT_YET_RECRUITING","2024-12-19",{"date":66,"type":38},"2024-12-24",{"date":68,"type":20},"2025-01-01",{"date":70,"type":20},"2026-12-31",{"name":72,"class":45},"Second Affiliated Hospital, School of Medicine, Zhejiang University"]