Responses to statements about the role of hyperbaric oxygen therapy in treating different types of lower limb ulcers (n=101)
| Statement | Never | Rarely | Sometimes | Frequently | Always | Median (IQR) |
| HBOT has a treatment role in ischemic foot ulcers. | 13 (13) | 37 (37) | 43 (43) | 7 (7) | 1 (1) | 3 (2–4) |
| HBOT has a treatment role in neuropathic foot ulcers. | 24 (24) | 44 (44) | 27 (27) | 5 (5) | 1 (1) | 2 (1–3) |
| HBOT has a treatment role in venous leg ulcers. | 29 (29) | 46 (46) | 24 (24) | 1 (1) | 1 (1) | 2 (1–3) |
Data were presented as n (%) and median (IQR).
HBOT, hyperbaric oxygen therapy.