CPAP Satisfaction questionnaire
| Dissatisfied | Undecided | Very pleased | |||
| How do you feel about CPAP treatment in general? | 1 | 2 | 3 | 4 | 5 |
| How do you feel about improvement in your symptoms? | 1 | 2 | 3 | 4 | 5 |
| CPAP Less effective | Undecided | CPAP more effective | |||
| How do you feel regarding control of your daytime sleepiness compared to the way you felt before starting CPAP? | 1 | 2 | 3 | 4 | 5 |