Variable | Baseline | 2 month | 6 month | 12 month | Visit effect P value |
---|---|---|---|---|---|
USG | 1.016 ± 0.003 | 1.014 ± 0.003 | 1.016 ± 0.003 | 1.013 ± 0.003 | 0.754 |
pH (dipstick) | 7.28 ± 0.318 | 5.94 ± 0.312 | 6.63 ± 0.331 | 5.61 ± 0.44 | 0.003 |
pH (meter) | 6.41 ± 0.20 | 6.07 ± 0.255 | 6.65 ± 0.256 | 5.73 ± 0.265 | <0.001 |
pH (meter- 24 h pooled analyses) | 6.53 ± 0.197 | 6.42 ± 0.197 | 7.01 ± 0.197 | 0.0702 |