Effectiveness of Heparin during Long-Term Tocolysis

Table 3

background of the patients. The patients’ background is described. Most of the patients needed the Ritodrine tocolysis until around 36 weeks of gestation because of the preterm uterine contraction or the progressive cervical dilatation.

Background
Age	38±2.2
Pri/para	27/18
Single/twin	42/3
Gestation of Ritodrine inducement	26.4±1.4
Gestation of heparin inducement	29.2±1.2
Gestation tocolysis finished	34±1.8