Objectives: To review various quality of life questionnaires related to patients of type 2 diabetes mellitus.
Method: The systematic review comprised search on SAGE, PubMed, ProQuest, Ebsco and Google Scholar databases for studies using quality of life questionnaires related to patients of type 2 diabetes mellitus published between January 2012 and January 2022 in either English or Bhasha language. Data extraction and assessment was done in line with the Preferred Reporting Items for Systematic Reviews and Meta-analyses checklist.