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Vaginal Electrical Stimulation for Postpartum Neuromuscular Recovery

NCT02701413 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 66

Last updated 2021-06-29

Study results available
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Summary

For too many women, childbirth results in devastating consequences: involuntary loss of feces or urine (fecal or urinary incontinence). In fact, up to 50 percent of women with severe tears during childbirth may develop these problems. These new mothers avoid leaving home in order to stay close to a toilet, wear protective pads every day, and avoid activities they previously enjoyed such as exercise and sexual intercourse. It is not surprising that many of these women suffer from postpartum depression, and bonding with their newborns is compromised.

Fecal and urinary incontinence occur due to injuries to the pelvic nerves and muscles during childbirth. Many researchers have focused on what can be done to prevent these injuries; however, few have investigated how to help the countless women who have already suffered from these injuries to the nerves and muscles. In other fields such as orthopedics and neurology, research shows that electrical stimulation can provoke nerve regeneration after injury. Applying this technology to women who have recently suffered from nerve injury during childbirth could have profound and life-changing effects. Investigators hypothesize that electrical stimulation immediately postpartum will markedly help pelvic nerves regenerate, minimizing rates of fecal and urinary incontinence for this vulnerable population of new mothers.

Conditions

  • Obstetric Anal Sphincter Injury
  • Vaginal Electrical Stimulation

Interventions

DEVICE

ApexM (Stimulation) Device

Vaginal electrical stimulation will be administered via the Apex M Device. During each session, the patient will be supine, place conductive gel on the device, insert the device into the vagina, and inflate it to comfort. Subsequently, the device will be turned on and set to previously determined setting. Stimulation session will last 10 minutes and occur 6 times per week for a total of 12 weeks.

DEVICE

Sham Device

A sham Apex M device without electrical stimulation will be used. During each session, the patient will be supine, place conductive gel on the device, insert the device into the vagina, and inflate it to comfort. Subsequently, the device will be turned on and set to previously determined setting. Each session will last 10 minutes and occur 6 times per week for a total of 12 weeks.

Sponsors & Collaborators

Principal Investigators

  • Christina Lewicky-Gaupp, M.D. · Northwestern University Feinberg School of Medicine

Study Design

Allocation
RANDOMIZED
Purpose
PREVENTION
Masking
QUADRUPLE
Model
PARALLEL

Eligibility

Min Age
18 Years
Max Age
50 Years
Sex
FEMALE
Healthy Volunteers
No

Timeline & Regulatory

Start
2016-02-26
Primary Completion
2019-12-31
Completion
2020-01-31

Countries

  • United States

Study Locations

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Entities

Companies

Read the full study record

This page highlights key information. For complete eligibility criteria, study locations, investigator contacts, and the full protocol, visit the original record on ClinicalTrials.gov.

View NCT02701413 on ClinicalTrials.gov