Gender
MSLT: Stanford Sleepiness Scale Prior to Nap 3 vs Study visit number
Visit 1 | Visit 2 | Visit 3 | Visit 4 | Visit 5 | Incident Outcomes Tracking | |
---|---|---|---|---|---|---|
Total | 797 | 592 | 157 | - | - | - |
Feeling active and vital; alert; wide awake | 184 | 205 | 57 | - | - | - |
Could function at a high level; but not quite at peak; able to concentrate | 266 | 226 | 51 | - | - | - |
Relaxed; awake; responsive; but not at full alertness | 215 | 115 | 35 | - | - | - |
A little foggy; not a peak; let down | 80 | 31 | 10 | - | - | - |
Fogginess; beginning to lose interest in staying awake; slowed down | 37 | 12 | 3 | - | - | - |
Sleepiness; prefer to be lying down; fighting sleep; woozy | 13 | 2 | 1 | - | - | - |
Almost in reverie; sleep onset soon; losing struggle to remain awake | 2 | - | - | - | - | - |
Unknown | - | 1 | - | - | - | - |
MSLT: Stanford Sleepiness Scale Prior to Nap 3 vs Sex of the participant
Visit 1
Male | Female | Total | |
---|---|---|---|
Total | 423 | 374 | 797 |
Feeling active and vital; alert; wide awake | 99 | 85 | 184 |
Could function at a high level; but not quite at peak; able to concentrate | 146 | 120 | 266 |
Relaxed; awake; responsive; but not at full alertness | 120 | 95 | 215 |
A little foggy; not a peak; let down | 38 | 42 | 80 |
Fogginess; beginning to lose interest in staying awake; slowed down | 12 | 25 | 37 |
Sleepiness; prefer to be lying down; fighting sleep; woozy | 6 | 7 | 13 |
Almost in reverie; sleep onset soon; losing struggle to remain awake | 2 | - | 2 |
MSLT: Stanford Sleepiness Scale Prior to Nap 3 vs Sex of the participant
Visit 2
Male | Female | Total | |
---|---|---|---|
Total | 312 | 280 | 592 |
Feeling active and vital; alert; wide awake | 98 | 107 | 205 |
Could function at a high level; but not quite at peak; able to concentrate | 127 | 99 | 226 |
Relaxed; awake; responsive; but not at full alertness | 64 | 51 | 115 |
A little foggy; not a peak; let down | 17 | 14 | 31 |
Fogginess; beginning to lose interest in staying awake; slowed down | 6 | 6 | 12 |
Sleepiness; prefer to be lying down; fighting sleep; woozy | - | 2 | 2 |
Almost in reverie; sleep onset soon; losing struggle to remain awake | - | - | - |
Unknown | - | 1 | 1 |
MSLT: Stanford Sleepiness Scale Prior to Nap 3 vs Sex of the participant
Visit 3
Male | Female | Total | |
---|---|---|---|
Total | 86 | 71 | 157 |
Feeling active and vital; alert; wide awake | 34 | 23 | 57 |
Could function at a high level; but not quite at peak; able to concentrate | 24 | 27 | 51 |
Relaxed; awake; responsive; but not at full alertness | 19 | 16 | 35 |
A little foggy; not a peak; let down | 6 | 4 | 10 |
Fogginess; beginning to lose interest in staying awake; slowed down | 2 | 1 | 3 |
Sleepiness; prefer to be lying down; fighting sleep; woozy | 1 | - | 1 |
Almost in reverie; sleep onset soon; losing struggle to remain awake | - | - | - |
MSLT: Stanford Sleepiness Scale Prior to Nap 3 vs Race of the participant
Visit 1
Asian | Black | Hispanic | Native American | White | Total | |
---|---|---|---|---|---|---|
Total | 5 | 10 | 5 | 6 | 771 | 797 |
Feeling active and vital; alert; wide awake | 2 | 6 | 1 | - | 175 | 184 |
Could function at a high level; but not quite at peak; able to concentrate | 2 | - | 2 | 2 | 260 | 266 |
Relaxed; awake; responsive; but not at full alertness | 1 | 2 | 2 | 2 | 208 | 215 |
A little foggy; not a peak; let down | - | 2 | - | - | 78 | 80 |
Fogginess; beginning to lose interest in staying awake; slowed down | - | - | - | 2 | 35 | 37 |
Sleepiness; prefer to be lying down; fighting sleep; woozy | - | - | - | - | 13 | 13 |
Almost in reverie; sleep onset soon; losing struggle to remain awake | - | - | - | - | 2 | 2 |
MSLT: Stanford Sleepiness Scale Prior to Nap 3 vs Race of the participant
Visit 2
Asian | Black | Hispanic | Native American | White | Total | |
---|---|---|---|---|---|---|
Total | 4 | 6 | 5 | 4 | 573 | 592 |
Feeling active and vital; alert; wide awake | - | 3 | 2 | 1 | 199 | 205 |
Could function at a high level; but not quite at peak; able to concentrate | 2 | 1 | 2 | 3 | 218 | 226 |
Relaxed; awake; responsive; but not at full alertness | 2 | 2 | 1 | - | 110 | 115 |
A little foggy; not a peak; let down | - | - | - | - | 31 | 31 |
Fogginess; beginning to lose interest in staying awake; slowed down | - | - | - | - | 12 | 12 |
Sleepiness; prefer to be lying down; fighting sleep; woozy | - | - | - | - | 2 | 2 |
Almost in reverie; sleep onset soon; losing struggle to remain awake | - | - | - | - | - | - |
Unknown | - | - | - | - | 1 | 1 |
MSLT: Stanford Sleepiness Scale Prior to Nap 3 vs Race of the participant
Visit 3
Asian | Black | Hispanic | Native American | White | Total | |
---|---|---|---|---|---|---|
Total | 3 | 1 | 1 | 2 | 150 | 157 |
Feeling active and vital; alert; wide awake | 3 | - | 1 | 1 | 52 | 57 |
Could function at a high level; but not quite at peak; able to concentrate | - | - | - | 1 | 50 | 51 |
Relaxed; awake; responsive; but not at full alertness | - | 1 | - | - | 34 | 35 |
A little foggy; not a peak; let down | - | - | - | - | 10 | 10 |
Fogginess; beginning to lose interest in staying awake; slowed down | - | - | - | - | 3 | 3 |
Sleepiness; prefer to be lying down; fighting sleep; woozy | - | - | - | - | 1 | 1 |
Almost in reverie; sleep onset soon; losing struggle to remain awake | - | - | - | - | - | - |