Table 3.
Measure | Control (N=12) |
Conservative (N=6) |
Indomethacin (N=12) |
Ligation (N=10) |
---|---|---|---|---|
Baseline rSO2 (%) | 74 ± 3 | 68 ± 4 | 68 ± 3 | 63 ± 4 |
Baseline PPI (%) | 5 ± 2 | 9 ± 2 | 13 ± 5 | 13 ± 6 |
2 h PPI (%) | n/a | 11 ± 3 | 8 ± 4 | 29 ± 2 |
Δ 2 h PPI (%)* | 2 ± 3 | −5 ± 4 | 16 ± 3 | |
6 h PPI (%) | n/a | 15 ± 3 | 12 ± 3 | 20 ± 2 |
Δ 6 h PPI (%) | 6 ± 3 | −0.8 ± 3 | 7 ± 2 | |
12 h PPI (%) | n/a | 14 ± 2 | 12 ± 4 | 17 ± 3 |
Δ 12 h PPI (%) | 5 ± 2 | 0.9 ± 3 | 4 ± 2 | |
24 h PPI (%) | n/a | 15 ± 2 | 11 ± 3 | 17 ± 2 |
Δ 24 h PPI (%) | 6 ± 2 | -2 ± 3 | 4 ± 1 |
Plus-minus values are means ± standard error of the mean.
PPI values are averages over the time interval.
Difference between conservative management and ligation groups (p=0.04), and difference between indomethacin and ligation groups (p=0.0007).