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Effect of Oral Health Education on Dental Plaque and Oral Health Among Tribal Adolescents in Odisha

Efficacy of standardized oral health education in suppressing Streptococcus mutans colonization and clinical plaque level among tribal adolescents in Odisha: A cluster randomized clinical trial. - NIL

Status
Active, not recruiting
Phases
Phase 4
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2026/06/113198
Enrollment
1200
Registered
2026-06-30
Start date
Unknown
Completion date
Unknown
Last updated
2026-08-03

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Health Condition 1: K029- Dental caries, unspecified

Interventions

Intervention1: Arm A Standardized Oral Health Education with Oral Hygiene Aids: Participants in the intervention arm will receive a standardized oral health education programme consisting of instruct

Sponsors

Dr Jyotirmayee Sahoo
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Tribal school children aged 14 to 16 years Children with natural dentition a minimum of 20 permanent teeth Willingness to participate and provide consent parental consent and child assent where required

Exclusion criteria

Exclusion criteria: Children with systemic illnesses for example diabetes known to affect oral health outcomes Children who have received systemic antibiotic therapy within the previous three months as this artificially suppresses the microbiological load Children with fixed orthodontic appliances as these significantly alter plaque accumulation mechanics and retention rates

Design outcomes

Primary

MeasureTime frame
The study hypothesizes that the Intervention Group Arm A will demonstrate a statistically significant greater reduction in the mean clinical Plaque Index and a greater relative reduction rate of salivary S. mutans colonization compared to the Active Control Group Arm B at the four month primary endpoint.Timepoint: 4 months

Secondary

MeasureTime frame
Long term dental caries incidence, which will be quantified as the net change in Decayed, Missing, and Filled Teeth DMFT and Decayed, Missing, and Filled Surfaces DMFS scores evaluated via clinical oral examinations using standard WHO oral health assessment criteria from baseline to the 12 month follow up.Timepoint: 12 months

Countries

India

Contacts

Public ContactDr Jyotirmayee Sahoo

Pandit Raghunath Murmu Medical College and Hospital Baripada

jyotirmayeeprmmch@gmail.com7684927788

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Aug 10, 2026