From: An arabic translation, reliability, and validation of Patient Health Questionnaire in a Saudi sample
GAD-7 items | Item 1 | Item 2 | Item 3 | Item 4 | Item 5 | Item 6 | Item 7 |
---|---|---|---|---|---|---|---|
Feeling nervous, anxious, on edge, or worrying a lot about different things | 1.000 | – | – | – | – | – | – |
Feeling restless so that it is hard to sit still | 0.314 | 1.000 | – | – | – | – | – |
Getting tired very easily | 0.336 | 0.369 | 1.000 | – | – | – | – |
Muscle tension, aches, or soreness | 0.204 | 0.288 | 0.426 | 1.000 | – | – | – |
Trouble falling asleep or staying asleep | 0.224 | 0.236 | 0.352 | 0.240 | 1.000 | – | – |
Trouble concentrating on things, such as reading a book or watching TV | 0.284 | 0.383 | 0.389 | 0.297 | 0.319 | 1.000 | – |
Becoming easily annoyed or irritable | 0.332 | 0.324 | 0.410 | 0.277 | 0.260 | 0.384 | 1.000 |