Obstructive sleep apnea domains: Knowledge, attitude and practice results of dentists from a dental college in India

Objective: To assess the knowledge, attitude and practice regarding different domains of obstructive sleep apnea (OSA) amongst dentists from a dental college in India. Methods: 112 dentists participated in the study. A 23-item, self-designed, pre-tested and validated questionnaire assessing the knowledge, attitude and practice (KAP) regarding nine different domains was used to collect the data. Knowledge and practice was categorized domain wise as good/poor, while attitude as favorable/unfavorable. Results: Dentists were observed to have good knowledge about OSA, for domains concerning to the definition (60.71%), general findings (76.19%) and risk factors of OSA (66.96%). For the domain of screening and diagnosis (38.83%) along with treatment and referral (36.01%) dentists presented poor knowledge. 100% favorable attitude was reported for all the domains, while the dentists poorly faired (