lying nodoften
Name
nodded
Label
Have you ever nodded off or fallen asleep while driving a vehicle?
Description

Question from the Berlin Questionnaire

Domain
noyes
  • 1: Yes
  • 2: No
Type
choices
Have you ever nodded off or fallen asleep while driving a vehicle? vs Visit number
Baseline Follow-up
Total 318 -
Yes 51 -
No 264 -
Unknown 3 -
Have you ever nodded off or fallen asleep while driving a vehicle? vs Treatment Arm
Baseline
Healthy Lifestyles and Sleep Education - control arm (HLSE) Healthy Lifestyles and Sleep Education + (supplemental nocturnal) Oxygen - oxygen arm (HLSE-O) Healthy Lifestyles and Sleep Education + Positive airway pressure treatment - CPAP arm (HLSE-P) Total
Total 106 106 106 318
Yes 18 13 20 51
No 87 93 84 264
Unknown 1 - 2 3
Have you ever nodded off or fallen asleep while driving a vehicle? vs Age category
Baseline
45-54 years 55-64 years 65 years or older Total
Total 53 139 126 318
Yes 7 30 14 51
No 46 108 110 264
Unknown - 1 2 3
Have you ever nodded off or fallen asleep while driving a vehicle? vs Gender
Baseline
Female Male Total
Total 84 234 318
Yes 6 45 51
No 77 187 264
Unknown 1 2 3
Have you ever nodded off or fallen asleep while driving a vehicle? vs Race
Baseline
White Black Other Total
Total 252 42 19 313
Yes 40 6 3 49
No 211 35 15 261
Unknown 1 1 1 3