a. Efficacy: Mortality/Survival, pre-ulcer lesions, time to foot ulcer, foot ulceration, amputation, time to amputation, mobility restriction, long-term mobility, general functioning, quality of life, independence, healing, deformity (p. 3)

assessment vibration sensation to estimate risk of developing ulcers

E10.5, E11.5, E12.5, E13.5