Assessment of Determinant Factors Influencing Quality of Life among Complete Denture Wearers Using A Validated Questionnaire: A Cross-Sectional Study

Abstract

Background: Complete dentures are commonly used to rehabilitate edentulous patients; however, their impact on patients’ quality of life varies significantly based on multiple influencing factors. Understanding these determinants is essential for delivering patient-centered prosthodontic care.
Aim: This study aimed to identify and assess the key factors influencing the quality of life in complete denture wearers using a structured and validated questionnaire.
Materials and Methods: A cross-sectional survey was conducted among 150 complete denture wearers aged 50 to 75 years attending the outpatient department of a. A structured questionnaire based on the Oral Health Impact Profile (OHIP-EDENT) was administered, covering functional limitation, physical discomfort, psychological disability, and social interaction. Data were statistically analyzed to identify associations between demographic, clinical, and psychosocial factors and quality of life scores.
Results: Age, duration of denture use, retention and stability of dentures, patient expectations, and psychological adaptation were significantly associated with overall quality of life (p < 0.05). Poor denture retention and inadequate patient education were major contributing factors to low QoL scores.
Conclusion: Quality of life in complete denture wearers is influenced by a combination of clinical, psychological, and social factors. Personalized denture care and patient counseling play a critical role in improving denture satisfaction and overall well-being.