Table 2.
Prevalence of Sleep Disordersa
| Sleep Disorder | Older PWH (n = 219) | Younger PWH (n = 102) | Older HIV, Controls (n = 118) |
|---|---|---|---|
| Insomnia (ISI ≥15) | 46 (21.0%) | 23 (22.6%) | 6 (5.1%) |
| Medical history | 10/46 (21.7%) | 7/23 (30.4%) | 1/6 (16.7%) |
| Treatment history | 9/46 (19.6%) | 6/23 (26.1%) | 1/6 (16.7%) |
| Restless Legs Syndrome (3 of 3 cardinal symptoms on IRLSSG questionnaire) | 34 (15.5%) | 8 (7.8%) | 17 (14.4%) |
| Medical history | 1/34 (2.9%) | 0/8 (0.0%) | 2/17 (11.8%) |
| Treatment history | 0/34 (0.0%) | 0/8 (0.0%) | 2/17 (11.8%) |
| Sleep Apnea (ODI ≥5/hour) | 16 (7.3%) | 4 (3.9%) | 9 (7.6%) |
| Medical history | 0/16 (0.0%) | 0/4 (0.0%) | 1/9 (11.1%) |
| Treatment history | 0/16 (0.0%) | 0/4 (0.0%) | 0/9 (0.0%) |
| Number of Sleep Disordersb | |||
| 0 | 138 (63.0%) | 69 (67.6%) | 91 (77.1%) |
| 1 | 66 (30.1%) | 31 (30.4%) | 22 (18.6%) |
| 2+ | 15 (6.9%) | 2 (2.0%) | 5 (4.2%) |
Abbreviations: HIV, human immunodeficiency virus; IRLSSG, International Restless Legs Syndrome Study Group; ISI, Insomnia Severity Index; ODI, oxygen desaturation index; PWH, persons with HIV.
aProportions of study participants meeting criteria for insomnia (by Insomnia Severity Index [ISI] questionnaire ≥15), restless legs syndrome (by reporting 3 of 3 cardinal symptoms on International Restless Legs Syndrome Study Group [IRLSSG] questionnaire), and sleep apnea (by overnight oximetry testing ODI ≥5/hour), along with distribution of those meeting criteria for zero, 1, or at least 2 sleep disorders. Also shown are participant-reported medical history of previous diagnoses and self-reported current or previous treatment, among those meeting criteria for the sleep disorder.
bSee Supplemental Figure for further details of overlapping sleep disorders.