OBJECTIVE The purpose of this study was to evaluate the effect of prophylactic vaginal progesterone in decreasing preterm birth rate in a high-risk population. STUDY DESIGN A randomized, double-blind, placebo-controlled study included 142 high-risk singleton pregnancies. Progesterone (100 mg) or placebo was administered daily by vaginal suppository and all patients underwent uterine contracti...

BACKGROUND Dystocia is the most common indication of primary cesarean section. The most common cause of dystocia is uterine dysfunction. In prolonged labor, more attention is usually paid to the fetus and pelvis rather than to the role of uterine contractions in a delivery. Therefore, we decided to determine the relationship between the labor progress and uterine contractions shapes. METHODS ...

OBJECTIVE To evaluate the therapeutic effect and applying value of Hegu (LI 4) for inertia of uterus. METHODS In three centers, 276 cases enrolled were randomly assigned to a western medicine group and an acupuncture and western medicine group. The western medicine group were treated with intravenous drip of oxytocin, and the acupuncture and western medicine group were treated with electroacu...

Physicians can obtain fetal heart rate, electrophysiological information, and uterine contraction activity for determining fetal status from an intrauterine catheters electrocardiogram with the maternal electrocardiogram canceled. In addition, the intrauterine catheter would allow physicians to acquire fetal status with one noninvasive to the fetus biosensor as compared to invasive to the fetus...

OBJECTIVE To investigate the safety of electroacupuncture plus oxytocin for uterine contraction of puerperants. METHODS 276 puerperants with difficult labor were randomly divided into a medication group, treated with intravenous dripping of oxytocin, and an acupuncture plus medication group, in the medication group, intravenous dripping of oxytocin was given, and in the other group, acupunctu...

Background: This study is a randomized controlled trial comparing the efficacy and safety of sublingual vs vaginal misoprostol for induction of labor. Materials and methods: A total of 160 women admitted for induction of labor at the PGIMER, Chandigarh, India were randomized to receive 25 μg of vaginal or sublingual misoprostol for labor induction. The two groups were compared for mode of deliv...

Ginseng Java or Talinum paniculatum (Jacq.) Geartn has long been used in herbal recipes because of its various therapeutic properties. Ginseng Java is believed to be beneficial to the female reproductive system by inducing lactation and restoring uterine functions after the postpartum period. There are, however, no scientific data on verifying the effects on the uterus to support its therapeuti...

In the human, prostanoids are known to be important mediators of uterine relaxation and contraction during pregnancy and parturition. We have previously shown that stretch of uterine smooth muscle cells increased prostaglandin H synthase 2 (PGHS-2) mRNA expression, PGHS-2 peptide synthesis and activity, however, the net effect on uterine contractility of this increase in prostaglandin synthesis...