Health-related quality of life and prosthesis use among patients amputated due to peripheral arterial disease - a one-year follow-up

A major amputation affects the patients' independence, well-being and HRQoL. However, prosthesis use and the impact on the patient's HRQoL are scarcely described. The aim was to compare HRQoL between walker and non-walker amputees. Secondary aim was to evaluate prosthesis use and habits. Ninety-eight patients with a major amputation due to peripheral arterial disease were included during 2014-2018. They were interviewed using EQ-5D-3L (HRQoL), Stanmore Harold Wood mobility grade (prosthesis use) and Houghton scale (prosthesis habits). Seventy-three patients completed the one-year follow-up, out of them 56 got a prosthesis. Twenty-three used it to walk both inside and outside. EQ-5D-3L at follow-up was increased in all patients in comparison to baseline (0.16 versus 0.59, p < 0.001). Patients walking with prosthesis had the largest improvement (0.12 versus 0.78, p < 0.001). A sub-analysis aiming to study the importance of independent movement showed an improved HRQoL at follow-up among those classified as prosthesis-user (p