Figure 1 : Consort chart showing flow of patients through the study.

LANSS: Leeds Assessment of Neuropathic symptoms and signs Scale; LEFS: lower extremity functional scale;
BMI: body mass index; WC: waist circumference; OGTT: oral glucose tolerance test.

Hamed et al.Physical Therapy and Rehabilitation  2014 1:4DOI : 10.7243/2055-2386-1-4