View clinical trials related to Dinoprostone Vaginal Insert.
Filter by:Induction of labor is a common obstetric procedure that is routinely performed worldwide. However, when cervical conditions are not favorable (bishop <6), induction of labor is preceded by cervical ripening, usually with prostaglandins. The method of ripening most commonly used in France (89% of maternity wards) is the dinoprostone vaginal insert. In the majority of hospitals in France, dinoprostone vaginal inserts are usually placed in the morning, because of the higher availability of personnel (midwives and nurses). However, morning placement might increase the likelihood of the delivery occurring at night, since the mean interval between the insert placement and delivery is about 13 to 20 hours. Many studies have now shown that the risk of obstetrical complications, as well as neonatal morbidity and mortality is increased when deliveries occur at night. Several factors have been suggested behind the increased morbidity at night, including the lower number of personnel working, the fatigue associated with night work and the disruption of the circadian rhythm, and the insufficient supervision of residents. Very few studies have evaluated the importance of the timing of placement of the intravaginal dinoprostone insert, and its influence on the occurrence of night deliveries. Some investigators have recently performed a retrospective study at Angers university hospital that assessed the time interval between placing the dinoprostone vaginal insert and delivery, as well as the factors impacting the time to delivery, and found that nulliparity, obesity, a closed cervix on initial examination, and intact membranes at the time of insertion increased the time to delivery. Moreover, the investigators proposed a regression equation that allows to calculate the mean time from insert placement to delivery for each patient, and have decided to incorporate it in the routine practice. The investigators have decided to analyze the validity of the mathematical model. The consequence would be, thanks to a personalized timing for placement of dinoprostone vaginal insert based on every patient's characteristics (parity, BMI, cervical dilation and state of membranes), a decreased number of deliveries occurring between 12 p.m. and 6 a.m.
Investigators will use dinoprostone(Propess TM) for cervix ripening and labor induction in term pregnant women.Vaginal pH base is achieved with the effect of hormones in pregnancy and associated with this, vaginal infections rates increase. With the vaginal application of Propess, the preparate remains in the vagina for a long time, with controlled release,creating a film layer against bacteria and especially fungal infections and it was thought that this could be a reason for unsuccessful birth induction by preventing release of this ovule. The aim of this study is to observe whether or not the rate of caesareans with the indication of unsuccessful induction was reduced in patients by reducing the density of vaginal bacteria and fungi with vaginal lavage and thereby increasing the effect of the drug and decreasing the rate of unsuccessful inductions.