Name
pctstg1_d
Label
Percentage of stage 1 sleep among total sleep duration from type I polysomnography (split-night, diagnostic)
Description
Conventionally, total sleep duration would be called total sleep time (TST).
Units
percent
Type
numeric
Tags
Visit number vs Percentage of stage 1 sleep among total sleep duration from type I polysomnography (split-night, diagnostic)
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Baseline Visit | 56 | 24.1 | ± 16.5 | 19.6 | 0.0 | 70.8 | 317 | 373 |
Month 1 Follow-up Visit | - | - | - | - | - | - | - | - |
Month 3 Follow-up Visit | - | - | - | - | - | - | - | - |
Treatment arm vs Percentage of stage 1 sleep among total sleep duration from type I polysomnography (split-night, diagnostic)
Baseline Visit
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 56 | 24.1 | ± 16.5 | 19.6 | 0.0 | 70.8 | 317 | 373 |
Lab | 55 | 24.5 | ± 16.4 | 19.6 | 0.0 | 70.8 | 131 | 186 |
Home | 1 | 3.2 | - | 3.2 | 3.2 | 3.2 | 186 | 187 |
Age at baseline visit vs Percentage of stage 1 sleep among total sleep duration from type I polysomnography (split-night, diagnostic)
Baseline Visit
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 56 | 24.1 | ± 16.5 | 19.6 | 0.0 | 70.8 | 317 | 373 |
20.0 to 37.0 years | 12 | 24.6 | ± 13.6 | 24.6 | 3.6 | 45.3 | 82 | 94 |
37.0 to 46.0 years | 15 | 22.6 | ± 16.9 | 19.5 | 1.1 | 60.5 | 78 | 93 |
46.0 to 55.0 years | 13 | 19.5 | ± 11.8 | 17.7 | 0.0 | 43.0 | 80 | 93 |
55.0 to 80.0 years | 16 | 28.8 | ± 20.9 | 21.3 | 3.2 | 70.8 | 77 | 93 |
Gender vs Percentage of stage 1 sleep among total sleep duration from type I polysomnography (split-night, diagnostic)
Baseline Visit
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 56 | 24.1 | ± 16.5 | 19.6 | 0.0 | 70.8 | 317 | 373 |
Female | 14 | 21.6 | ± 18.4 | 16.8 | 3.2 | 70.8 | 134 | 148 |
Male | 42 | 24.9 | ± 15.9 | 20.8 | 0.0 | 60.5 | 183 | 225 |
Race vs Percentage of stage 1 sleep among total sleep duration from type I polysomnography (split-night, diagnostic)
Baseline Visit
N | Mean | StdDev | Median | Min | Max | Unknown | Total | |
---|---|---|---|---|---|---|---|---|
Total | 55 | 24.3 | ± 16.6 | 19.6 | 0.0 | 70.8 | 309 | 364 |
white | 46 | 23.6 | ± 16.6 | 19.5 | 1.1 | 70.8 | 213 | 259 |
american indian or alaska native | - | - | - | - | - | - | - | - |
black or african american | 7 | 22.2 | ± 15.5 | 24.9 | 0.0 | 41.8 | 81 | 88 |
asian | - | - | - | - | - | - | 4 | 4 |
native hawaiian or other pacific islander | 1 | 48.2 | - | 48.2 | 48.2 | 48.2 | - | 1 |
other | - | - | - | - | - | - | 4 | 4 |
multiple | 1 | 43.0 | - | 43.0 | 43.0 | 43.0 | 7 | 8 |