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Education-Based Oral Health Promotion Intervention During Pregnancy: Implementation Protocol in Bangladesh
Sponsor: Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh
Summary
In Bangladesh, over 95% of pregnant women suffer from gum disease (gingivitis or periodontitis), yet oral health is rarely included in standard pregnancy check-ups. This study tests a new "Integrated Oral Health Promotion Package" to see if teaching oral hygiene during routine prenatal visits can improve the health of mothers. Pregnant women (ages 18-45) will be divided into two groups. The intervention group will receive two face-to-face education sessions with a dental assistant, learn a specific tooth-brushing technique, and receive weekly SMS text reminders to brush their teeth. The control group will receive the standard pregnancy care currently offered in Bangladesh. Researchers will track the participants for 12 weeks to see if the education and reminders lead to better brushing habits (twice-daily) and cleaner teeth and gums compared to the standard care group.
Official title: Oral Health Promotion Intervention During Pregnancy: Bangladesh Perspective
Key Details
Gender
FEMALE
Age Range
18 Years - Any
Study Type
INTERVENTIONAL
Enrollment
688
Start Date
2026-05-01
Completion Date
2026-11-01
Last Updated
2026-04-02
Healthy Volunteers
Yes
Interventions
Integrated Oral Health Promotion Package (IOHPP)
The Integrated Oral Health Promotion Package (IOHPP) is an education-based intervention embedded within routine Antenatal Care (ANC). It consists of 1) Two 20-30 minute face-to-face education sessions on maternal/child oral health; 2) Practical demonstrations of modified Bass brushing and flossing techniques; 3) Weekly SMS reminders to reinforce twice-daily brushing and healthy dietary habits; and 4) Distribution of pictorial leaflets and guidelines. ANC providers are trained to provide basic oral health counseling and facilitate referrals to dental services. The model uses the PRECEDE-PROCEED framework to address social and behavioral determinants of health in a low-resource setting.
Locations (1)
BSMMU
Dhaka, Bangladesh