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Results of the multivariate linear regression analysis of selected variables and the “time to delivery”
| Regression parameter | ß estimate | p-value |
|---|---|---|
| Total absolute increase of sFlt-1/PlGF ratio | 0.40 | 0.02 |
| Total percentage increase of sFlt-1/PlGF ratio | 2.26 | < 0.001 |
| Daily percentage increase of sFlt-1/PlGF ratio | − 2.13 | < 0.01 |
sFlt-1 soluble Fms-like tyrosine kinase 1, PlGF placental growth factor
