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. Author manuscript; available in PMC: 2025 Jun 1.
Published in final edited form as: Am J Med. 2024 Feb 22;137(6):529–537.e3. doi: 10.1016/j.amjmed.2024.02.023

Table 2:

Associations Between COVID-19 Infection Status and Obstructive Sleep Apnea, Co-morbid Medical, Demographic and Social Characteristics*

COVID-19 Negative (N=14479) COVID-19 Positive (N=10324) COVID-19 Overall (N=24803)
Mean SD Mean SD Mean SD
Age (y) * 50.6 18.0 39.3 15.3 46.6 17.8
Body Mass Index (kg/m2) 27.5 5.9 27.6 6.3 28.4 8.9
No. Comorbidities * 1.1 1.5 2.1 2.9 1.1 1.8
N % N % N %
Sex
 Male 7027 48.8 5007 49.1 12034 48.9
 Female 7385 51.2 5198 50.9 12583 51.1
Race/Ethnicity *
 White 9206 63.6 6032 58.4 15238 61.4
 Black 1581 10.9 1056 10.2 2637 10.6
 Asian 1024 7.1 513 5.0 1537 6.2
 Hispanic 1926 13.3 2264 21.9 4190 16.9
 Other 742 5.1 459 4.4 1201 4.8
Employment *
 Retired 4471 30.9 1382 13.4 5853 23.6
 Not Retired 10008 69.1 8942 86.6 18950 76.4
Education
 High School or Less 3864 26.7 2670 25.9 6534 26.3
 Some College 10615 73.3 7654 74.1 18269 73.7
Income (Y early) *
 < $50,000 6621 48.1 4136 41.3 10757 45.2
 ≥ $50,000 7156 51.9 5873 58.7 13029 54.8
Vaccination Boosted
 No (≤2 Vaccinations) 7726 55.5 7207 71.9 14933 62.3
 Yes (>2 Vaccinations) 6198 44.5 2823 28.1 9021 37.7
Obstructive Sleep Apnea*
 Yes 1756 12.1 2828 27.4 4584 18.5
 No 12723 87.9 7496 72.6 20219 81.5
*

Minor discrepancies in case counts and totals reflect small amounts of missing data and rounding Significant differences in means or proportions: *p≤0.001