The purpose of this study is to evaluate outcomes following cesarean delivery for failure to progress with the use of the Fetal Pillow. Our hypothesis is that time to delivery of the fetus is shorter with implementation of the Fetal Pillow.
Women will be enrolled from the labor floor during their labor course when there is concern for cesarean section for failure to progress in the second stage of labor. These women may be approached if they have a prolonged labor course (before they reach full dilation), when they get to full dilation and start pushing, or following an unsuccessful operative delivery. All women who meet the inclusion criteria will be approached about participation in the study on labor and delivery. The process of informed consent will happen at that time on labor and delivery. All women will be enrolled by study staff or certain physicians at Brigham and Women's Hospital who have agreed to help consent patients for this study. Once consent is obtained, the subjects will then be randomized 1:1 into two parallel groups, the Fetal Pillow Inflated (FPI) group and the Fetal Pillow Not Inflated (FPNI) group. A random number generator will allocate the groups in blocks of ten. The Fetal Pillows used in the study have been donated by Safe Obstetrics Systems. Each patient will have a Fetal Pillow inserted vaginally by the obstetrician after catheterization of the bladder (if it has not been previously performed). Once the Fetal Pillow is in place, the woman's legs will be placed flat on the operating table. The anesthesiologist will then inflate the Fetal Pillow if the patient has been randomized into the Fetal Pillow Inflated (FPI) group. In the Fetal Pillow Not Inflated (FPNI) group, the device will remain, not inflated, in the vagina. The obstetrician will therefore be blinded to the intervention. In the FPNI group the obstetrician will continue to be able to use conventional methods for delivery of a second stage arrest including hand from below and reverse breech extraction. The Fetal Pillow will be drained by the circulating nurse in the operating room following delivery with removal at the end of the procedure by the obstetrician.
Study Type
INTERVENTIONAL
Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
TRIPLE
Enrollment
60
see arm description
Brigham and Women's Hospital
Boston, Massachusetts, United States
Uterine incision to delivery time
Time (in seconds) from hysterotomy to delivery
Time frame: Assessed at time of delivery, delivery day (day 0)
Difficulty of Delivery of Fetal head
Score of difficulty of delivery 1-5 (1: very difficult, 5: very easy)
Time frame: Assessed at time of delivery, delivery day (day 0)
Uterine extension
Grading of extension 1-3
Time frame: Assessed at time of delivery, delivery day (day 0)
Composite Maternal Morbidity
Blood loss, presence of blood transfusion, change in hematocrit from preop to postop day 1, temperature\>100.4, ICU transfer, presence of Disseminated intravascular coagulation (DIC), readmission
Time frame: Assessed both following delivery (day 0) and at end of study period (week 4)
Length of stay
Maternal Length of stay
Time frame: Assessed at end of study period (week 4)
Fetal Weight
Weight of fetus at time of birth
Time frame: Assessed at time of delivery, delivery day (day 0)
1 minute APGAR
Assessment of the 1 minute APGAR
Time frame: Assessed at time of delivery, delivery day (day 0)
5 minute APGAR
Assessment of the 5 minute APGAR
Time frame: Assessed at time of delivery, delivery day (day 0)
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Composite Neonatal Morbidity
Need for intubation, fetal trauma
Time frame: Assessed at end of study period (week 4)
Neonatal Intensive Care Unit (NICU) Length of Stay
Length of stay in NICU
Time frame: Assessed at end of study period (week 4)
Provider Opinions
Willingness to recommend to others based on ease of placement and removal (1-5 point scale)
Time frame: Assessed at end of study period (week 4)