Document Classification

Section Type: RESULTS

Text: No difference was found between groups with respect to time gained (4. 0 + / - 2. 7 vs 4. 6 + / - 3. 1 weeks, p = 0. 412), gestational age at delivery (35. 6 + / - 2. 7 vs 36. 1 + / - 2. 4 weeks, p = 0. 562), > or = 37 weeks at delivery (nine vs 13, p = 0. 291), recurrent preterm labor (10 vs four, p = 0. 104), recurrent uterine contractions alone (five vs eight, p = 0. 527), birth weight (2616 + / - 633 gm vs 2645 + / - 599 gm, p = 0. 785), special care nursery admissions (eight vs six, p = 0. 759), or neonatal respiratory distress syndrome (three vs two, p = 0. 965).