The present study aims to investigate the allele and genotype frequencies of common TCF7L2 polymorphisms and their associations with T2DM in an elderly Iranian population.

Colorectal cancer (CRC) ranks as the third most common cancer worldwide, significantly contributing to cancer-related deaths and increasingly affecting younger populations. Although its impact on patients’ quality of life is profound, scientometric studies on CRC remain underexplored.

Diabetic foot ulcer and potential subsequent lower extremity amputation are major complications of diabetes mellitus and are also prominent morbidity factors that could affect patients’ quality of life.

There is plenty of evidence on the interventions that can improve outcomes of diabetes. Thus, there is an urgent need to innovate and provide cost-effective ways to optimize the best care for diabetes.

Diabetes is a chronic disease that challenges global health issues in many aspects. Diabetic foot ulcer (DFU) is one of the most common causes of reduced quality of life and increased hospitalization, amputation, treatment costs, and mortality in patients