Intervention | Number of studies | Percentage (%) |
---|---|---|
Dietary | 149 | 18.6 |
Exercise | 13 | 1.6 |
Medication | 166 | 20.7 |
Western medication | 156 | 19.5 |
Chinese traditional medicine | 6 | 0.7 |
ICTWMI | 4 | 0.5 |
Health education | 72 | 9.0 |
Psychological | 21 | 2.6 |
Combination | 381 | 47.5 |
DE | 34 | 4.2 |
DEM | 130 | 16.2 |
DEMHP | 217 | 27.1 |