Table 1 Example systematic search strategy in the pubmed database
Step | Keywords |
|---|---|
1 2 3 4 5 6 7 | Quality of life or quality of life.tiab or health related quality of life.tiab quality of life.tw Diabetes mellitus or diabetes mellitus.tiab or diabetes.tiab or diabetes mellitus.tw Patients or persons Adult or aged 1 and 2 and 3 and 4 Limit 5 to year = 2002–2022 Limit 6 to human and English only |