作者
Karin Gardner Johnson, Douglas Clark Johnson, Robert Joseph Thomas, Vida Rastegar, Paul Visintainer
发表日期
2020/10/15
期刊
Journal of Clinical Sleep Medicine
卷号
16
期号
10
页码范围
1683-1691
出版商
American Academy of Sleep Medicine
简介
Study Objectives
To describe sex, age, and body mass index (BMI) differences in comorbidities and polysomnography measures, categorized using 3 different apnea-hypopnea index (AHI) criteria in sleep clinic patients with mild obstructive sleep-disordered breathing.
Methods
A retrospective cohort of 305 (64% female) adult sleep clinic patients who underwent full-night in-laboratory polysomnography having been diagnosed with mild sleep-disordered breathing and prescribed positive airway pressure. Effects of sex, age, and BMI on comorbidities and polysomnography measures, including rates of AHI defined by ≥ 3% desaturations (AHI3%), with arousals (AHI3%A), by ≥ 4% desaturations (AHI4%), and by respiratory disturbance index, were evaluated.
Results
Sixty-nine (23%), 116 (38%), 258 (85%), and 267 (88%) patients had AHI4%, AHI3%, AHI3%A, and respiratory disturbance index ≥ 5 events/h …
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KG Johnson, DC Johnson, RJ Thomas, V Rastegar… - Journal of Clinical Sleep Medicine, 2020