[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100641960":3},{"organization":4,"armGroups":7,"interventions":19,"overallOfficials":24,"centralContacts":25,"locations":24,"responsibleParty":31,"collaborators":35,"id":38,"slug":39,"hasResults":40,"nctId":41,"briefTitle":42,"officialTitle":43,"acronym":44,"eligibilityCriteria":45,"healthyVolunteers":46,"sex":47,"minAge":48,"maxAge":24,"enrollmentInfo":49,"targetDuration":24,"studyType":52,"phases":53,"briefSummary":55,"conditions":56,"keywords":59,"overallStatus":63,"whyStopped":24,"lastUpdateSubmitDate":64,"lastUpdatePostDateStruct":65,"startDateStruct":68,"completionDateStruct":70,"leadSponsor":72,"locationsCount":24},{"fullName":5,"class":6},"University of Barcelona","OTHER",[8,14],{"label":9,"type":10,"description":11,"interventionNames":12},"sonic toothbrush","EXPERIMENTAL","Participants will be instructed to brush their teeth twice daily for 2 minutes using the assigned sonic toothbrush. Standardized oral hygiene instructions will be provided at the beginning of the phase",[13],"Device: sonic toothbrush",{"label":15,"type":16,"description":17,"interventionNames":18},"Oscillating toothbrush","ACTIVE_COMPARATOR","Participants will be instructed to brush their teeth twice daily for 2 minutes using the assigned oscillating-rotating electric toothbrush . Standardized oral hygiene instructions will be provided at the beginning of the phase",[13],[20],{"type":21,"name":9,"description":22,"armGroupLabels":23,"otherNames":24},"DEVICE","Participants will use a powered sonic toothbrush for 3 weeks as part of a randomized crossover study. Subjects will be instructed to brush twice daily (morning and evening) for 2 minutes using a standardized fluoridated toothpaste provided by the investigators. Standardized oral hygiene instructions will be given at the beginning of each intervention period. No antiseptic mouthwashes or additional intensive oral hygiene devices will be allowed during the study period.",[15,9],null,[26],{"name":27,"role":28,"phone":29,"phoneExt":24,"email":30},"José López-López, Doctor","CONTACT","0034-606457362","jl.lopez@ub.edu",{"type":32,"investigatorFullName":33,"investigatorTitle":34,"investigatorAffiliation":5,"oldNameTitle":24,"oldOrganization":24},"PRINCIPAL_INVESTIGATOR","Sonia Egido Moreno","doctor",[36],{"name":37,"class":6},"Hospital Odontològic UB","100641960","phase-4-sonic-toothbrush-versus-an-oscillating-rotating-toothbrush-on-plaque-control-and-gingival-health-100641960",false,"NCT07651982","Sonic Toothbrush Versus an Oscillating-rotating Toothbrush on Plaque Control and Gingival Health","A Randomized Crossover Clinical Trial Comparing a Sonic Toothbrush Versus an Oscillating-rotating Toothbrush on Plaque Control and Gingival Health","SONICOR","Inclusion criteria Adults aged 18 years or older. Able to perform daily oral hygiene independently. Presence of at least 20 natural teeth and\u002For implant-supported restorations. Patients attending the Master of Oral Medicine, Oral Surgery and Oral Implantology clinics at the Hospital Odontològic Universitat de Barcelona (HOUB).\n\nWilling and able to comply with study procedures and follow-up visits. Provision of written informed consent.\n\nExclusion Criteria:\n\nModerate or severe periodontitis requiring immediate treatment. Fixed orthodontic appliances. Use of systemic antibiotics or antiseptic mouthwashes (e.g., chlorhexidine) within 4 weeks prior to enrollment.\n\nPregnancy or breastfeeding. Participants unable to cooperate with study procedures due to psychomotor dysfunction or behavioral disorders.",true,"ALL","18 Years",{"count":50,"type":51},24,"ESTIMATED","INTERVENTIONAL",[54],"PHASE4","Objective:To evaluate the usefulness of a sonic toothbrush compared to an electric toothbrush for plaque removal and improving gingival health.Patients:Patients over 18 years of age who attend the Master's Degree in Medicine, Surgery and Oral Implantology of the HOUB or other clinical activities of the group cooperating with the study, who comply with the follow-up, and sign the informed consent.Material and method:A randomized clinical trial will be conducted.",[57,58],"Plaque Control","Gingival Health",[60,61,62],"sonic","toothbrush","oscillating","NOT_YET_RECRUITING","2026-06-14",{"date":66,"type":67},"2026-06-16","ACTUAL",{"date":69,"type":51},"2026-06-15",{"date":71,"type":51},"2026-12-15",{"name":5,"class":6}]