Prognostic Determinants in Patients With Diabetic Foot Ulcer.

Inclusion Criteria: Adults with diabetes and DFU, defined as a foot skin ulceration or open LLA wound, measuring at least 5 mm of diameter, located below the malleolus, and induced by diabetic complications. In the case of an amputation before inclusion, the amputation stump will be considered as the main wound and not the wound that led to the amputation. Exclusion Criteria: * Acute or chronic lower-limb ischemia without open skin wound, * Foot infection without open skin wound, * Intercurrent disease prohibiting participation in an observational study, * Pregnancy or breastfeeding * Curatorship or guardianship * Prisoners -- Patient currently participating to more than one other clinical study (interventional or observational, 2 study maximum including PDF) or currently participating to another study interfering with standard care of diabetic foot