Table 2 β-hCG changes
From: Predictors and clinical features of methotrexate (MTX) therapy for ectopic pregnancy
Variable | Successful (n = 166) | Failed (n = 72) | Z | P |
|---|---|---|---|---|
HCG0 | 2538.08 ± 3107.07 | 3533.17 ± 1967.80 | −4.780 | 0.000 |
HCG4 | 1975.83 ± 3443.05 | 4549.87 ± 3379.32 | −6.182 | 0.000 |
HCG7 | 1505.50 ± 2044.40 | 3407.18 ± 3610.90 | −3.513 | 0.000 |
HCG0–4 | −0.30 ± 0.48 | 0.53 ± 0.73 | −7.584 | 0.000 |
HCG4–7 | −0.35 ± 0.31 | −0.05 ± 0.32 | − 0.3981 | 0.000 |