Name
rdinop2
Label
Hypopnea Index (NREM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 2% oxygen desaturation and with or without arousal) / hour of NREM sleep in non-supine position from type II polysomnography
Description
Calculated - Summary metric of sleep disordered breathing events
Units
events per hour
Type
numeric
Tags
Sleep Heart Health Study (SHHS) Visit Number vs Hypopnea Index (NREM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 2% oxygen desaturation and with or without arousal) / hour of NREM sleep in non-supine position from type II polysomnography
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Visit 1 | 5,804 | 12.4 | ± 14.0 | 7.6 | 0.0 | 120.0 | - | 5,804 |
Interim Follow-up Visit | - | - | - | - | - | - | - | - |
Visit 2 | 2,651 | 12.6 | ± 14.6 | 7.5 | 0.0 | 120.0 | 1,429 | 4,080 |
CVD Outcomes | - | - | - | - | - | - | - | - |
Age at Sleep Heart Health Study Visit One (SHHS1) vs Hypopnea Index (NREM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 2% oxygen desaturation and with or without arousal) / hour of NREM sleep in non-supine position from type II polysomnography
Visit 1
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 5,804 | 12.4 | ± 14.0 | 7.6 | 0.0 | 120.0 | - | 5,804 |
35-44 years | 342 | 9.1 | ± 11.8 | 4.8 | 0.0 | 74.3 | - | 342 |
45-54 years | 1,017 | 10.5 | ± 12.7 | 5.9 | 0.0 | 105.0 | - | 1,017 |
55-64 years | 1,769 | 12.5 | ± 14.7 | 7.2 | 0.0 | 120.0 | - | 1,769 |
65-74 years | 1,617 | 13.9 | ± 14.7 | 9.0 | 0.0 | 120.0 | - | 1,617 |
75-84 years | 955 | 12.9 | ± 13.1 | 9.3 | 0.0 | 71.6 | - | 955 |
85 years or older | 104 | 12.2 | ± 12.8 | 7.8 | 0.0 | 53.4 | - | 104 |
Gender of the participant vs Hypopnea Index (NREM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 2% oxygen desaturation and with or without arousal) / hour of NREM sleep in non-supine position from type II polysomnography
Visit 1
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 5,804 | 12.4 | ± 14.0 | 7.6 | 0.0 | 120.0 | - | 5,804 |
Male | 2,765 | 15.9 | ± 15.1 | 11.9 | 0.0 | 120.0 | - | 2,765 |
Female | 3,039 | 9.2 | ± 12.1 | 5.0 | 0.0 | 104.8 | - | 3,039 |
Gender of the participant vs Hypopnea Index (NREM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 2% oxygen desaturation and with or without arousal) / hour of NREM sleep in non-supine position from type II polysomnography
Visit 2
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 2,651 | 12.6 | ± 14.6 | 7.5 | 0.0 | 120.0 | 1,429 | 4,080 |
Male | 1,226 | 16.1 | ± 15.5 | 11.4 | 0.0 | 120.0 | 635 | 1,861 |
Female | 1,425 | 9.6 | ± 13.1 | 4.6 | 0.0 | 116.2 | 794 | 2,219 |
Race of the participant vs Hypopnea Index (NREM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 2% oxygen desaturation and with or without arousal) / hour of NREM sleep in non-supine position from type II polysomnography
Visit 1
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 5,804 | 12.4 | ± 14.0 | 7.6 | 0.0 | 120.0 | - | 5,804 |
White | 4,907 | 12.7 | ± 14.2 | 7.9 | 0.0 | 120.0 | - | 4,907 |
Black | 515 | 11.0 | ± 13.4 | 6.0 | 0.0 | 105.0 | - | 515 |
Other | 382 | 10.4 | ± 11.5 | 5.8 | 0.0 | 74.3 | - | 382 |
Race of the participant vs Hypopnea Index (NREM, Non-Supine): (Hypopneas with > 30% flow reduction and with >= 2% oxygen desaturation and with or without arousal) / hour of NREM sleep in non-supine position from type II polysomnography
Visit 2
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 2,651 | 12.6 | ± 14.6 | 7.5 | 0.0 | 120.0 | 1,429 | 4,080 |
White | 2,311 | 12.8 | ± 14.6 | 7.8 | 0.0 | 120.0 | 1,276 | 3,587 |
Black | 181 | 11.8 | ± 14.9 | 6.7 | 0.0 | 99.3 | 75 | 256 |
Other | 159 | 9.9 | ± 13.5 | 5.1 | 0.0 | 86.2 | 78 | 237 |