[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"leadSponsorName\":\"Tergooi Medical Center\",\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:":81},{"pageToken":4,"total":5,"offset":6,"count":5,"results":7},null,2,0,[8,46],{"id":9,"slug":10,"hasResults":11,"nctId":12,"briefTitle":13,"officialTitle":13,"acronym":14,"eligibilityCriteria":15,"healthyVolunteers":11,"sex":16,"minAge":17,"maxAge":18,"enrollmentInfo":19,"targetDuration":4,"studyType":22,"phases":23,"briefSummary":25,"conditions":26,"keywords":28,"overallStatus":33,"whyStopped":4,"lastUpdateSubmitDate":34,"lastUpdatePostDateStruct":35,"startDateStruct":38,"completionDateStruct":40,"leadSponsor":42,"locationsCount":45},"100634362","hip-allograft-in-proximal-humerus-fractures-versus-plate-implantation-alone-a-randomized-controlled-trial-100634362",false,"NCT07538700","Hip-allograft In Proximal Humerus Fractures Versus Plate Implantation Alone: a Randomized Controlled Trial","HIPPI","Inclusion Criteria:\n\n* Patients between 40 and 70 years\n* Presenting with acute (\\\u003C 3 weeks) 3- or 4-part PHF (NEER classification) Be able to understand and communicate in Dutch; Patient must be competent to make decisions; Patient is willing and able to complete scheduled study procedures Provide written IC.\n\nExclusion Criteria:\n\n* Head-split fractures;\n* Pathological fractures due to malignancy or metastases;\n* Individuals diagnosed with dementia or residing in institutional care or other cognitive impairment;\n* Terminal illness; Patients with convulsive disorders, collagen diseases, and any other condition that might affect the mobility of the shoulder joint; Active joint or systemic infection; History of prior surgery on the same shoulder; Previous fracture in the same shoulder; Psychiatric illness that precludes informed consent.","ALL","40 Years","70 Years",{"count":20,"type":21},56,"ESTIMATED","INTERVENTIONAL",[24],"NA","Proximal humerus fractures (PHFs) are common osteoporotic fractures in adults and the elderly, leading to significant disability and reduced quality of life. Current treatment options for displaced PHFs include locking plate fixation (LCP) and various augmentation techniques, but there is no consensus on the optimal treatment. Although, femoral allografts have shown promising results, there is a need for more definitive evidence regarding the utilization of femoral graft augmentation in addition to locking plate fixation in 3- and 4-part PHFs. This study aims to evaluate the effectiveness of using a mushroom-shaped femoral allograft combined with LCP fixation compared to LCP fixation alone. We hypothesize that femoral allograft augmentation with LCP fixation will result in better clinical and functional outcomes than LCP fixation alone at 24 months post-operative",[27],"Proximal Humeral Fractures",[29,30,31,32],"Plate fixation","Proximal humeral fractures","Femoral allograft","Randomization","RECRUITING","2026-04-13",{"date":36,"type":37},"2026-04-20","ACTUAL",{"date":39,"type":37},"2025-05-21",{"date":41,"type":21},"2029-05",{"name":43,"class":44},"Tergooi Medical Center","OTHER",1,{"id":47,"slug":48,"hasResults":11,"nctId":49,"briefTitle":50,"officialTitle":51,"acronym":52,"eligibilityCriteria":53,"healthyVolunteers":11,"sex":16,"minAge":54,"maxAge":4,"enrollmentInfo":55,"targetDuration":4,"studyType":57,"phases":4,"briefSummary":58,"conditions":59,"keywords":62,"overallStatus":72,"whyStopped":4,"lastUpdateSubmitDate":73,"lastUpdatePostDateStruct":74,"startDateStruct":76,"completionDateStruct":78,"leadSponsor":80,"locationsCount":45},"100596136","perceptions-of-de-implementing-routine-follow-ups-after-hip-and-knee-arthroplasty-100596136","NCT07041528","Perceptions of De-implementing Routine Follow-ups After Hip and Knee Arthroplasty","How Do Patients and Health Care Professionals Perceive De-implementation of Routine Follow-ups After Total Hip and Knee Arthroplasty? Protocol for a Nested Qualitative Study Within a Hybrid De-implementation Trial","HAKA-QUALI","Inclusion Criteria:\n\n• A good command of the Dutch language\n\nExclusion Criteria:\n\n* N\u002FA","50 Years",{"count":56,"type":21},90,"OBSERVATIONAL","After undergoing total hip or total knee arthroplasty, current guidelines recommend routine follow-up with an X-ray within 3 months and again at 1 year. Follow-up at 5 years (for hip arthroplasties) or every 5 years (for knee arthroplasties) is also considered worthwhile according to the guidelines. However, these follow-up appointments require considerable time from patients, caregivers, and healthcare professionals, and it is unclear whether they are truly beneficial. It is possible that a single follow-up within 3 months is sufficient. This could potentially prevent over 100,000 unnecessary hospital visits per year, resulting in significant cost savings. If patients or healthcare providers have concerns, they can always request an additional follow-up.\n\nThe HAKA trial consists of three different work packages (WPs).The quantitative work packages 1 (WP1) and 2 (WP2) will investigate the 1-year and 10-year follow-up. The qualitative third work package (WP3) will explore and compare the patients' and health care professionals' (HCPs) experiences with, and perceptions about, RFU and COD after total hip and knee arthroplasty. The aim of the overarching HAKA-trial is to safely reduce routine follow-up appointments after total hip or knee arthroplasty and to revise current clinical guidelines accordingly.",[60,61],"Hip Arthroplasty, Total","Knee Arthroplasty, Total",[63,64,65,66,67,68,69,70,71],"Aftercare","Arthroplasty","Focus Groups","Hip","Interview [Publication Type]","Knee","Osteoarthritis","Patient Acceptance of Health Care","Qualitative Research","NOT_YET_RECRUITING","2025-06-26",{"date":75,"type":37},"2025-06-27",{"date":77,"type":21},"2026-09-01",{"date":79,"type":21},"2028-06-01",{"name":43,"class":44},""]