Table 5 Outcome indicators and publication bias of studies on effects of combination therapy supplementation
Outcome | I2 (%) | I2 p-value | Egger test p-value | Begg–Mazumdar test p-value |
|---|---|---|---|---|
Glucose level | 90 | < 0.00001 | 0.570 | 0.624 |
HbA1c level | 90 | < 0.00001 | 0.795 | 0.497 |
HOMA-IR Score | 99 | < 0.00001 | 0.375 | 0.174 |