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comparing two different oral health education methods among blind children

Comparison of Braille based and model based health education on oral health knowledge and oral health status among visually impaired school children in Chennai city- an interventional study

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2018/05/013872
Enrollment
100
Registered
2018-05-14
Start date
Unknown
Completion date
Unknown
Last updated
2021-11-24

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

Conditions

Health Condition 1: null- Visually impaired school children

Interventions

Intervention1: HEALTH EDUCATION MODEL: A TOOTH MODEL WHICH CONSISTS OF ALL THE 32 TEETH WHICH CAN BE USED TO EXPLAIN THE PROPER BRUSHING TECHNIQUE TO THE VISUALLY IMPAIRED SCHOOL CHILDREN Control Int

Sponsors

S SRIRAM
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Children who are certified by the ophthalmologist as 100% blind- (Blindnessâ?? is defi ned as visual acuity of less than 3/60, or a corresponding visual field loss to less than 10°, in the better eye with the best possible correction- WHO) 2. Parents/guardians of the school children who gave consent for their child to participate in the study. 3. Children who are trained with the ability to read braille script 4. Children aged between 10-17 years

Exclusion criteria

Exclusion criteria: 1. Children who had any systemic diseases 2. Uncooperative children 3. Children who had visited the dentist within 3 months from the commencement of the study

Design outcomes

Primary

MeasureTime frame
Oral Health status assessed using Plaque index by Silness and Loe 1967 and Gingival index by Loe and Silness 1963Timepoint: Baseline and after 3 months

Secondary

MeasureTime frame
Oral Health Knowledge of visually impaired children assessed using WHO Oral Health Questionnaire for children 2013Timepoint: Baseline and after 3 months;Oral Health status by using WHO Oral Health Assessment form for Children 2013Timepoint: Baseline and after 3 months

Countries

India

Contacts

Public ContactDr P D Madan Kumar

Ragas Dental College and Hospital affiliated to The Tamilnadu Dr M G R Medical University

phdragas@gmail.com

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026