Periodontal, oral and denture hygiene status of removable partial denture wearers and non-denture wearers

The use of dentures is believed to worsen oral health if not properly maintained. Good oral hygiene regime and regular dental visits can promote oral health and reduce the risk of periodontal diseases. 
Aim: This study was conducted to assess the periodontal, Oral and denture hygiene status, of denture wearers and non-denture wearers.
Methods: This cross-sectional study was conducted at the Prosthodontic clinic of the department of Restorative dentistry in the Dental Centre of the Lagos State University Teaching Hospital, Ikeja, Lagos. Periodontal, Oral and Denture hygiene status of 135 participants were assessed after they had filled in the questionnaires. Data was collected, entered and analyzed using SPSS version 26 (IBM SPSS Armonk, New York). 
Results: Both prosthesis wearers and non-wearers have similar periodontal conditions. The prevalence of periodontal disease of the participants was 54%. Gingivitis was a major contributor (49.6%) to periodontal disease and the prevalence of periodontitis was 4.4%. The proportion with good oral hygiene was higher in the denture wearers while poor oral hygiene was more prevalent in the non-denture wearers. The denture wearers had only good 54(61.4%) and fair 34(38.6%) denture hygiene.
Conclusions: The results indicate that the participants, especially the RPD’s wearers, should be motivated for extra adequate oral hygiene practices and dental visits. 
Emphasis should be placed on tooth brushing twice daily, with medium bristled toothbrush and fluoridated toothpaste, usage of interdental aids and visiting the dentist twice a year.