Rural dental program in Haiti

Area of Science:

• Oral Health Research
• Dental Public Health
• Epidemiology

Background:

• Describes a rural dental program on La Gonâve, Haiti.
• Details demographic characteristics of the local population.
• Addresses the limited data on oral health in this specific demographic.

Purpose of the Study:

• To assess the oral health status of adolescents and young adults in a rural Haitian community.
• To evaluate the prevalence of dental caries and periodontal disease.
• To identify potential associations between oral health indicators and sex.

Main Methods:

• Screening examinations were conducted on 61 adolescents and young adults.
• Oral health was assessed using measures such as DMFT (Decayed, Missing, Filled Teeth) index, OHIS (Oral Hygiene Index Simplified) score, and PI (Plaque Index) score.
• Statistical analysis was performed to determine associations between variables.

Main Results:

• Only 14.8% of the individuals were caries-free.
• The mean DMFT score was 4.20, with a mean OHIS score of 1.35 and a mean PI score of 0.39.
• No significant association was found between DMFT, OHIS, PI, and sex. One individual presented with signs suggestive of juvenile periodontitis.

Conclusions:

• The study highlights a substantial burden of dental caries and poor oral hygiene in the assessed population.
• The findings underscore the need for targeted dental interventions and public health programs in rural Haitian communities.
• Further investigation into the case of juvenile periodontitis is warranted.