Table 6 Nursing staff questionnaire

1. Was the GRS hip/groin wrap technically easy to apply?

A

B

C

D

E

2. Was the GRS hip/groin wrap easy to apply to postoperative hip fracture patients?

A

B

C

D

E

3. Did you apply the GRS hip/groin wrap alone?

Y

N

4. Was the control unit easy to operate?

A

B

C

D

E

5. If the GRS works do you think that the application (4 times 30 min a day) is feasible in daily practice?

A

B

C

D

E

6. Were you able to administer all the treatments that were required?

A

B

C

D

E

7. Would you recommend cryocompression therapy to patients?

A

B

C

D

E

8. Do you think patients recovered faster because of cryocompression therapy?

A

B

C

D

E

9. Should the cryocompression therapy be apart of standard hip fracture treatment?

A

B

C

D

E

10. Can you briefly describe what you think are advantages of cryocompression therapy?

11. Can you briefly describe what you think are disadvantages of cryocompression therapy?