[{"data":1,"prerenderedAt":-1},["ShallowReactive",2],{"health-study-detail:100648741":3},{"organization":4,"armGroups":7,"interventions":10,"overallOfficials":10,"centralContacts":12,"locations":10,"responsibleParty":18,"collaborators":10,"id":22,"slug":23,"hasResults":24,"nctId":25,"briefTitle":26,"officialTitle":27,"acronym":10,"eligibilityCriteria":28,"healthyVolunteers":29,"sex":30,"minAge":31,"maxAge":32,"enrollmentInfo":33,"targetDuration":36,"studyType":37,"phases":10,"briefSummary":38,"conditions":39,"keywords":41,"overallStatus":49,"whyStopped":10,"lastUpdateSubmitDate":50,"lastUpdatePostDateStruct":51,"startDateStruct":54,"completionDateStruct":56,"leadSponsor":58,"locationsCount":10},{"fullName":5,"class":6},"October University for Modern Sciences and Arts","OTHER",[8],{"label":9,"type":10,"description":11,"interventionNames":10},"Arm A: children aged 6-7 years",null,"healthy children aged 6 to 7 years old to examine their first permanent molars",[13],{"name":14,"role":15,"phone":16,"phoneExt":10,"email":17},"Noor Mohamed Hanafy, General Dentist","CONTACT","00201033475613","noor.mohamed5@msa.edu.eg",{"type":19,"investigatorFullName":20,"investigatorTitle":21,"investigatorAffiliation":5,"oldNameTitle":10,"oldOrganization":10},"PRINCIPAL_INVESTIGATOR","Nour Mohamed","General Dentist at Ministry of Health","100648741","caries-of-first-permanent-molars-and-association-with-dietary-and-oral-habits-among-a-group-of-egyptian-children-100648741",false,"NCT07725757","Caries of First Permanent Molars and Association With Dietary and Oral Habits Among a Group of Egyptian Children","Caries Status of First Permanent Molars and Their Association With Dietary and Oral Hygiene Habits Among a Group of Egyptian Children Aged 6-7 Years : A Cross Sectional Study.","Inclusion Criteria:\n\n* Age: 6 to 7 years old children\n* Children with written informed consent from their parents or guardians were included\n* Healthy child\n\nExclusion Criteria:\n\n* Previous history\u002Fcurrent radiotherapy and\u002For chemotherapy.\n* Presence of retained primary teeth or congenital or developmental anomalies affecting the permanent dentition.\n* Missing teeth due to causes other than dental caries.\n* Subjects undergoing orthodontic therapy, which might preclude normal tooth brushing.\n* Subjects who, in the opinion of the Investigator, may be non-compliant with study procedures.",true,"ALL","6 Years","7 Years",{"count":34,"type":35},272,"ESTIMATED","1 Day","OBSERVATIONAL","This cross-sectional study aims to assess the prevalence of dental caries in the first permanent molars of Egyptian children aged 6 to 7 years, and to examine how this caries status relates to the children's dietary habits and oral hygiene practices. A total of 272 children will undergo a clinical oral examination, and their parents or guardians will complete a structured questionnaire covering diet, tooth-brushing habits, and socio-demographic background. The findings are intended to help identify risk factors associated with early caries in these key teeth, supporting better-targeted preventive dental care for this age group.",[40],"Dental Caries",[42,43,44,45,46,47,48],"Dental caries","First Permanent Molars","Prevalence","Cross sectional","dietary habits","Oral hygiene habits","Egyptian children","NOT_YET_RECRUITING","2026-07-21",{"date":52,"type":53},"2026-07-24","ACTUAL",{"date":55,"type":35},"2026-09-01",{"date":57,"type":35},"2026-11-01",{"name":5,"class":6}]