کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
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3145098 | 1197040 | 2012 | 8 صفحه PDF | دانلود رایگان |

ObjectivesTo evaluate the level of association between patients’ denture satisfaction and oral health-related quality of life (OHRQoL) in edentate patients, and to identify the determinants of satisfaction that best predict OHRQoL. The effects of time and treatment type were also assessed.MethodsData from 255 edentate elders who participated in a randomised clinical trial were used. OHRQoL ratings were gathered using the Oral Health Impact Profile (OHIP-20) questionnaire. The McGill Denture Satisfaction Instrument was used to assess satisfaction with treatment (mandibular conventional denture or implant overdenture). Outcomes were measured prior to treatment, then 6 and 12 months after delivery of the new prostheses. Simple linear and multiple linear regression analyses were performed to statistically analyse the relationship.ResultsWhen the combined effect of all factors was assessed, only two variables of denture satisfaction ratings were significantly associated with OHRQoL: chewing ability (P = .005) and oral condition (P = .002). These two variables explained 46.4% of the variance in the OHIP change scores. This association varied with time, but the variables of importance remained the same. Type of treatment, gender, age and other socio-demographic variables were not significantly associated with improvement in OHRQoL once their effects were combined with denture satisfaction ratings.ConclusionsWithin the limitations of this study, a highly positive association exists between oral health-related quality of life and denture satisfaction. Chewing ability and oral condition are the determinants of denture satisfaction best associated with OHRQoL, predicting 46.4% of its improvement following a treatment.
Journal: Journal of Dentistry - Volume 40, Issue 8, August 2012, Pages 624–631