[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-studies-list:{\"conditionNormalized\":\"dental-health-utility-value\",\"overallStatus\":[\"RECRUITING\",\"AVAILABLE\",\"NOT_YET_RECRUITING\"],\"orderBy\":\"LastUpdateSubmitDate:desc\",\"size\":25,\"offset\":0}":3,"health-study-condition:dental-health-utility-value":26},{"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":18,"enrollmentInfo":19,"targetDuration":4,"studyType":22,"phases":4,"briefSummary":23,"conditions":24,"keywords":28,"overallStatus":32,"whyStopped":4,"lastUpdateSubmitDate":33,"lastUpdatePostDateStruct":34,"startDateStruct":37,"completionDateStruct":39,"leadSponsor":41,"locationsCount":5},"100638180","dental-health-state-utilities-and-oral-health-beliefs-in-periodontitis-100638180",false,"NCT07615127","Dental Health State Utilities and Oral Health Beliefs in Periodontitis","Association of Dental Health State Utility Values and Oral Health Beliefs With Staging and Grading of Periodontitis: A Cross-sectional Evaluation","Inclusion Criteria:\n\n* Adult patients with age group 30-50 years diagnosed with generalized periodontitis.\n* Presence of minimum 20 teeth excluding third molars\n* Able to read\u002Funderstand Hindi or English (for questionnaires)\n\nExclusion Criteria:\n\n* Systemic diseases that may affect periodontal disease progression or outcome of treatment (diabetes, autoimmune diseases)\n* History of Periodontal treatment within last 6 months\n* History of Antibiotic use within the previous 3 months\n* History of Steroid, immunosuppressive and psychiatric drug use\n* Pregnant and lactating women\n* History of Smoking or substance abuse","ALL","30 Years","50 Years",{"count":20,"type":21},112,"ESTIMATED","OBSERVATIONAL","This observational, cross-sectional study addresses gaps in periodontal health economics by measuring dental health state utility values (HSUVs) for periodontitis treatment. While Oral Health Related Quality of Life outcomes dominate current research, Health State Utility values are rarely measured and seldom applied . The few existing utility studies are methodologically limited. The primary aim is to measure Health state utility values for periodontal health states using direct elicitation methods ( Standard Gamble) in patients with clinically diagnosed periodontitis. The secondary aim is to examine associations between patient-elicited utility values, clinical periodontal status (CAL, PD, BoP), and psychosocial beliefs from the Health Belief Model including perceived susceptibility, severity, benefits, and barriers. Participants will complete utility tasks and Health belief model questionnaires in a single visit. By integrating preference-based utility measurement with clinical and psychosocial constructs, this study will provide essential data for cost-utility modelling of periodontal interventions and support patient-centered care.",[25,26,27],"Periodontitis","Dental Health Utility Value","Health Belief Model",[25,29,30,31],"Denatl health state utility value","oral health beliefs","health beliefs model","NOT_YET_RECRUITING","2026-05-30",{"date":35,"type":36},"2026-06-02","ACTUAL",{"date":38,"type":21},"2026-06-21",{"date":40,"type":21},"2026-12",{"name":42,"class":43},"Postgraduate Institute of Dental Sciences Rohtak","OTHER"]