| Baseline | Follow up | Mean difference (95% CI) | p value | % effect |
---|---|---|---|---|---|
Treatment | |||||
 FBG (mmol/l) | |||||
  BIG only | 8.02 ± 0.65 | 10.08 ± 1.12 | 2.05 (−1.25 to 5.36) | 0.2162 | 25.00 |
  BIG + SUA | 8.45 ± 0.49 | 8.441 ± 0.82 | −0.01 (−1.83 to 1.82) | 0.9924 | −0.10 |
  BIG + TNZ | 9.63 ± 0.59 | 11.88 ± 1.47 | 2.25 (−0.52 to 5.02) | 0.1098 | 23.40 |
  BIG + SUA + TNZ | 9.921 ± 0.66 | 8.36 ± 1.04 | −1.57 (−4.06 to 0.93) | 0.216 | −15.80 |
 HbA1c (%) | |||||
  BIG only | 7.34 ± 0.28 | 9.51 ± 1.10 | 2.17 (0.57 to 3.78) | 0.0094 | 29.60 |
  BIG + SUA | 8.11 ± 0.32 | 9.67 ± 0.65 | 1.55 (0.28 to 2.83) | 0.0175 | 19.20 |
  BIG + TNZ | 8.68 ± 0.33 | 10.12 ± 1.04 | 1.45 (−0.23 to 3.14) | 0.0903 | 16.70 |
  BIG + Sul + TNZ | 8.46 ± 0.26 | 8.57 ± 0.47 | 0.11 (−0.91 to 1.12) | 0.8308 | 1.30 |