Impact of the COVID-19 pandemic on positive airway pressure adherence and patients' perspectives in Greece: the role of telemedicine.

Abstract

To analyze the impact of national lockdowns in Greece on positive airway pressure adherence, patients' perspectives regarding COVID-19 pandemic and the role of telemedicine. 872 obstructive sleep apnea patients from southern and 673 from northern Greece, under positive airway pressure treatment, were evaluated with adherence data available 12 months prior to and 3 months after the first and second lockdown. Telemedicine, locally available as part of a research protocol, was used for patient's follow-up in southern Greece and standard follow-up procedures were implemented in northern Greece. We analyzed the impact of COVID-19 lockdown on positive airway pressure adherence and patients' concerns regarding COVID-19 infection. Significant difference was noted in positive airway pressure adherence as measured by the hours of use at 12 months prior to and at the 3 months after the first lockdown in southern (5.6 vs 6.6, P = .003) and northern Greece (5.3 vs 6.0, P = .03). The proportion of patients with optimal adherence (≥ 6 hours) increased by 18% (P = .004) in southern and by 9% (P = .20) in northern Greece after the first lockdown and remained steady after the second lockdown in both groups. In southern Greece, 23% of patients reported that they were concerned about getting COVID-19 due to obstructive sleep apnea diagnosis, while only 3% reported decreased sleep duration. Moreover, 9% were concerned that the presence of obstructive sleep apnea would make them more susceptible for worse outcome in case of COVID-19 infection. Our results suggest that maintaining follow-up using telemedicine had a positive influence pointing out the potential role of digital health. Bouloukaki I, Pataka A, Mauroudi E, Moniaki V, Fanaridis M, Schiza SE. Impact of the COVID-19 pandemic on positive airway pressure adherence and patients' perspectives in Greece: the role of telemedicine. J Clin Sleep Med. 2023;19(10):1743-1751.