Fetal Pillow Randomized Controlled Trial

NCT ID: NCT03342508

Last Updated: 2019-09-19

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

COMPLETED

Clinical Phase

NA

Total Enrollment

60 participants

Study Classification

INTERVENTIONAL

Study Start Date

2018-01-13

Study Completion Date

2019-08-01

Brief Summary

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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.

Detailed Description

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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.

Conditions

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Labor Complication

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

TRIPLE

Participants Caregivers Investigators
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.

Study Groups

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Fetal Pillow Inflated (FPI)

A Fetal Pillow will be 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. The obstetrician will not be aware to inflation of Fetal Pillow

Cesarean delivery will then be performed

The circulating nurse will deflate the Fetal Pillow following delivery. The obstetrician will remove the Fetal Pillow at the end of the procedure. The obstetrician will then fill out a survey regarding the delivery.

Group Type EXPERIMENTAL

Fetal Pillow

Intervention Type DEVICE

see arm description

Fetal Pillow Not Inflated (FPNI)

A Fetal Pillow will be 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 Fetal Pillow will not be inflated.

Cesarean delivery will then be performed. 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 circulating nurse will deflate the Fetal Pillow following delivery. The obstetrician will remove the Fetal Pillow at the end of the procedure. The obstetrician will then fill out a survey regarding the delivery.

Group Type NO_INTERVENTION

No interventions assigned to this group

Interventions

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Fetal Pillow

see arm description

Intervention Type DEVICE

Eligibility Criteria

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Inclusion Criteria

* women age 18-50
* term pregnancy (37- 41 6/7 weeks)
* singleton gestation in cephalic presentation
* fully dilated
* both nulliparous and multiparous women
* both spontaneous labor and labor inductions

Exclusion Criteria

* breech presentation
* presence of contraindication to vaginal delivery
* prior cesarean section
* presence of congenital anomalies
Minimum Eligible Age

18 Years

Maximum Eligible Age

50 Years

Eligible Sex

FEMALE

Accepts Healthy Volunteers

Yes

Sponsors

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Brigham and Women's Hospital

OTHER

Sponsor Role lead

Responsible Party

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Julian N Robinson

Principal Investigator

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Julian N Robinson, MD

Role: PRINCIPAL_INVESTIGATOR

Brigham and Women's Hospital, Harvard Medical School, Boston MA

Locations

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Brigham and Women's Hospital

Boston, Massachusetts, United States

Site Status

Countries

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United States

References

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Mancuso MS, Rouse DJ. Cesarean delivery for abnormal labor. Clin Perinatol. 2008 Sep;35(3):479-90, ix. doi: 10.1016/j.clp.2008.06.004.

Reference Type RESULT
PMID: 18952016 (View on PubMed)

Myles TD, Santolaya J. Maternal and neonatal outcomes in patients with a prolonged second stage of labor. Obstet Gynecol. 2003 Jul;102(1):52-8. doi: 10.1016/s0029-7844(03)00400-9.

Reference Type RESULT
PMID: 12850607 (View on PubMed)

Safa H, Beckmann M. Comparison of maternal and neonatal outcomes from full-dilatation cesarean deliveries using the Fetal Pillow or hand-push method. Int J Gynaecol Obstet. 2016 Dec;135(3):281-284. doi: 10.1016/j.ijgo.2016.06.013. Epub 2016 Aug 24.

Reference Type RESULT
PMID: 27599604 (View on PubMed)

Seal SL, Dey A, Barman SC, Kamilya G, Mukherji J. Does elevating the fetal head prior to delivery using a fetal pillow reduce maternal and fetal complications in a full dilatation caesarean section? A prospective study with historical controls. J Obstet Gynaecol. 2014 Apr;34(3):241-4. doi: 10.3109/01443615.2013.844108. Epub 2014 Jan 31.

Reference Type RESULT
PMID: 24483234 (View on PubMed)

Seal SL, Dey A, Barman SC, Kamilya G, Mukherji J, Onwude JL. Randomized controlled trial of elevation of the fetal head with a fetal pillow during cesarean delivery at full cervical dilatation. Int J Gynaecol Obstet. 2016 May;133(2):178-82. doi: 10.1016/j.ijgo.2015.09.019. Epub 2016 Jan 15.

Reference Type RESULT
PMID: 26868074 (View on PubMed)

Lassey SC, Little SE, Saadeh M, Patton N, Farber MK, Bateman BT, Robinson JN. Cephalic Elevation Device for Second-Stage Cesarean Delivery: A Randomized Controlled Trial. Obstet Gynecol. 2020 Apr;135(4):879-884. doi: 10.1097/AOG.0000000000003746.

Reference Type DERIVED
PMID: 32168216 (View on PubMed)

Related Links

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http://www.safeob.com/

Website for Fetal Pillow

Other Identifiers

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2017P001986

Identifier Type: -

Identifier Source: org_study_id

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