Residents' cognition and attitude towards obstructive sleep apnea hypopnea syndrome

Obstructive sleep apnea hypopnea syndrome (OSAHS) may cause damage to many organs of the body and is a potentially fatal disease, which has a serious impact on health and quality of life for patients. Residents play an important role in the screening of OSAHS. This study aims to evaluate the cognition and attitude level of residents towards OSAHS, and to provide evidence for the intervention and diagnosis of the disease.

A cross-sectional survey of residents at a teaching hospital was conducted from December 1, 2021 to December 1, 2022. A questionnaire was used to assess residents' knowledge, attitudes, and confidence in dealing with OSAHS patients.

Of the 200 residents who responded to the questionnaire, 183(91.5%) completed it. The average score on the knowledge scale of Obstructive Sleep Apnea Knowledge and Attitudes Questionnaire (OSAKA) for all residents in this study was 13.12±2.46. The knowledge score of internal medicine residents was higher than that of non-internal medicine residents (13.46±2.22 vs 12.33±2.83, P<0.05), and the mean knowledge score of residents with respiratory rotation experience was higher than that of residents without respiratory rotation experience (13.46±2.35 vs 12.69±2.56, P<0.05). The average score of the attitude/confidence scale on the OSAKA questionnaire for all residents in this study was 3.64±0.62. Of the 183 residents, 60.7% of residents considered OSAHS to be extremely important as a clinical disorder, 72.7% of residents were confident in the identification of OSAHS patients, but only 50.3% were confident in the management of OSAHS patients, and only 42.6% were confident in the management of patients treated with continuous positive pressure ventilation. There was a weak positive correlation among levels of knowledge, attitude, and confidence.

Most residents are aware of the clinical importance of OSAHS, but their knowledge and confidence for OSAHS diagnosis and management are still insufficient, and they need to be trained to manage OSAHS patients.