Correlation of dental pain and pain catastrophizing with oral health status among physically disabled

BACKGROUND: Physical disability results in impaired mobility, leading to increased dependency on others and may also have a negative impact on ones general and oral health. Moreover, such individuals could be at a greater risk of being prone to chronic pain conditions. A person’s ability to cope with pain is a consistent and one of the most important predictors of clinical outcome. Catastrophization is known to be a maladaptive coping behaviour that could negatively influence such outcomes. MATERIAL AND METHODS: A cross-sectional study was conducted among 229 physically disabled individuals at Home for Disabled, Bansilalpet, Secunderabad. Extent of Physical disability was measured using Barthel index of Activities of Daily Living (ADL), type and severity of dental pain was assessed using the short form McGill Pain Questionnaire and catastrophizing using the Pain Catastrophizing Scale (PCS). Dentition status and periodontal status were assessed using the World Health Organization assessment form. RESULTS: Caries prevalence of the population was 39.7% with a mean DMFT score of 2.8±4.09. Pain catastrophizing showed positive significant (p<0.05) correlation with sensory pain(r=0.182), visual analog scale(r=0.168), pain severity(r=0.161) and DMFT (r=0.4). It had significant negative correlation with ADL and bleeding gums. CONCLUSIONS: In this study it was apparent that irrespective of the dependency levels, dentition status had a significant effect on pain catastrophizing level of the individuals. Key words:Disability, Oral Health, Catastrophizing.