[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"antimicrobial-photodynamic-therapy\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:antimicrobial-photodynamic-therapy":31},{"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":4,"eligibilityCriteria":15,"healthyVolunteers":11,"sex":16,"minAge":17,"maxAge":4,"enrollmentInfo":18,"targetDuration":4,"studyType":21,"phases":22,"briefSummary":24,"conditions":25,"keywords":4,"overallStatus":32,"whyStopped":4,"lastUpdateSubmitDate":33,"lastUpdatePostDateStruct":34,"startDateStruct":37,"completionDateStruct":39,"leadSponsor":41,"locationsCount":4},"100651563","home-use-dual-light-antibacterial-photodynamic-therapy-for-peri-implant-mucositis-in-full-arch-implant-prostheses-100651563",false,"NCT07763431","Home-Use Dual-Light Antibacterial Photodynamic Therapy for Peri-Implant Mucositis in Full-Arch Implant Prostheses","Efficacy of Home-Use Dual-Light Antimicrobial Photodynamic Therapy as an Adjunct to Supportive Peri-Implant Care in Patients With Peri-Implant Mucositis Around Screw-Retained Full-Arch Implant-Supported Prostheses: A Pilot Randomized Controlled Trial","Inclusion Criteria:\n\n* Adults aged 18 years or older who agree to participate and provide written informed consent.\n* Rehabilitated with a screw-retained full-arch implant-supported fixed prosthesis (All-on-4, All-on-6 or All-on-X) delivered at least 3 months before enrolment.\n* Diagnosed with peri-implant mucositis according to the 2017 World Workshop case definitions.\n* HbA1c below 7.0% and stable systemic health.\n* Non-smoker for at least the preceding 6 months.\n* Willing to attend all scheduled follow-up visits at 2 and 4 weeks and to comply with the home-use protocol.\n\nExclusion Criteria:\n\n* Disability or severe motor impairment limiting the ability to perform the oral hygiene procedures required by the study.\n* Long-term antibiotic therapy.\n* Immunodeficiency.\n* Long-term corticosteroid therapy.\n* History of organ transplantation.\n* Refusal to participate.","ALL","18 Years",{"count":19,"type":20},24,"ESTIMATED","INTERVENTIONAL",[23],"NA","The goal of this clinical trial is to learn whether a home-use light device helps control gum inflammation around dental implants in adults who have a full set of fixed teeth attached to implants. This gum inflammation, called peri-implant mucositis, is common and reversible, but can lead to more serious problems if it is not controlled. The device is meant to be added to the usual professional cleaning and hygiene care, not to replace it.\n\nThe main questions it aims to answer are:\n\n* Does adding the home-use light device reduce gum bleeding around the implants more than the usual care alone?\n* Does it reduce the depth of the space around the implants and the amount of harmful bacteria?\n\nResearchers will compare adults who receive the usual professional care plus the home-use light device with adults who receive the usual professional care alone, to see if the device improves gum health.\n\nParticipants will:\n\n* Receive professional cleaning and personalized instructions on how to keep their implant teeth clean at the start of the study.\n* Be placed by chance into one of two groups: usual care plus the home-use light device, or usual care alone.\n* Use the light device at home each day for 4 weeks (if in the device group)\n* Visit the clinic at the start, after 2 weeks, and after 4 weeks for gum checkups and to have bacteria samples taken.",[26,27,28,29,30,31],"Peri Implant Mucositis","Dental Implant Rehabilitation","Prosthesis and Implant Dentistry","Implant Supported Prosthesis","Photodynamic Therapy (PDT)","Antimicrobial Photodynamic Therapy","NOT_YET_RECRUITING","2026-08-10",{"date":35,"type":36},"2026-08-13","ACTUAL",{"date":38,"type":20},"2026-09-10",{"date":40,"type":20},"2027-07-10",{"name":42,"class":43},"University of Medicine and Pharmacy at Ho Chi Minh City","OTHER"]