diabetic neuropathy human 6 Article 5 Humans 4 diabetic retinopathy 4 female 4 male 4 non insulin dependent diabetes mellitus 4 Gait 3 adult 3 aged 3 cerebrovascular accident 3 hemoglobin A1c 3 major clinical study 3 Blood Glucose 2 Diabetes Mellitus, Type 2 2 Glycated Hemoglobin A 2 HbA1c 2 Malaysia 2 antidiabetic agent 2 chronic kidney failure 2 cognitive defect 2 controlled study 2 cross-sectional study 2 diabetic foot 2 diabetic nephropathy 2 disease duration 2 electromyography 2 gait 2 glucose blood level 2