engleski

Predictive value of dental readiness and psychological dimensions for oral healthrelated quality of life in Croatian soldiers : a cross-sectional study

Aim was to determine the predictive value of dental readiness and psychological dimensions for oral health-related quality of life (OHRQoL) in Croatian soldiers. The sample consisted of 402 consecutive soldiers aged 21 to 54 years classified into the following groups according to dental readiness: Class 1 – not requiring dental treatment (N = 54), Class 2 – unlikely to need emergency treatment within 12 months (N = 205), and Class 3 – very likely to need treatment within 12 months (N = 143). OHRQoL was assessed by the Oral Health Impact Profile and psychological dimensions by the Brief Symptom Inventory and Dental Anxiety Scale. Multivariate analysis showed that Class 3 soldiers had higher frequency of psychological discomfort, psychological disability, and physical pain and handicap than Class 1 soldiers (P = 0.019). Multiple linear regression showed that longer military experience, higher level of dental anxiety, and dental unreadiness were significant predictors of lower OHRQoL (P < 0.050) but accounted for low variability. None of the single psychological symptomatic dimensions was a significant predictor of OHRQoL. Although this study found a moderate association between OHRQoL and clinical, military, demographic, and psychological variables, the significant predictors could be used as a basis for further research of clinical and psychosocial factors of OHRQoL.

soldiers; dental readiness; oral health; OHRQoL

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