Clinical Trials Logo

Clinical Trial Summary

This study is designed to evaluate the safety and effectiveness of the Materna Prep Device in reducing pelvic muscle injuries during vaginal delivery. Subjects are randomized to Materna Prep Device or Standard of Care without use of the Materna Prep Device Intervention with the Materna Prep Device is expected to be a one-time use of approximately 30-90 minutes during the 1st stage of labor. Subject participation in the study is targeted to be 3 months from the time of the use of the device during delivery with optional long-term follow-up.


Clinical Trial Description

Vaginal delivery is a major risk factor for pelvic floor dysfunction. Clinical aspects of pelvic floor dysfunction include pelvic organ prolapse, sexual dysfunction, and fecal and urinary incontinence. Trauma to the pelvic structures occurs as the fetal head passes through the vaginal canal, especially with acute distension at the time of crowning - the exiting of the fetal head. The Materna Prep Device is a single-use, semi-automated dilator used during the first phase of labor in order to prepare the vaginal canal for vaginal delivery. By slowly pre-stretching the vagina and surrounding pelvic tissues during labor, the device is essentially dictating the strain rate of the tissue during labor. In previous feasibility studies, the elastic recovery of the tissue has been shown to be on the order of several hours, allowing the benefits of pre-stretching the vagina and surrounding pelvic tissues to last throughout labor. The device is intended to be removed prior to the initiation of the second stage of labor, for delivery to occur unobstructed. The target patient population for this study is nulliparous women entering the first phase of labor and scheduled for vaginal delivery with an epidural. ;


Study Design


Related Conditions & MeSH terms


NCT number NCT06126328
Study type Interventional
Source Materna Medical
Contact
Status Completed
Phase Phase 2
Start date September 8, 2021
Completion date October 12, 2023

See also
  Status Clinical Trial Phase
Active, not recruiting NCT05422209 - The Influence of Simultaneous Posterior Colporrhaphy and Perineoplasty on the Efficiency and Safety of Mesh-augmented Sacrospinal Fixation (Apical Sling) in Advanced POP Repair. N/A
Active, not recruiting NCT05420831 - Comparison of Vaginal and Laparoscopic Apical Fixation Techniques for Pelvic Organ Prolapse Treatment N/A
Completed NCT05493735 - Lidocaine for Pessary Check Pain Reduction Phase 3
Recruiting NCT05542836 - EVeRLAST 2-Year Follow-Up
Recruiting NCT05918367 - Multicenter Ventral Mesh Rectopexy Registry Collaborative
Recruiting NCT04172272 - The Influence of TAP Block in the Control of Postoperative Pain After Laparotomy for Gynecological Procedures N/A
Recruiting NCT04807920 - BOTOX® at the Time of Prolapse Surgery for OAB Phase 4
Completed NCT06268782 - The Effectiveness of an Online Exercise Program on Well-being of Postpartum Women N/A
Recruiting NCT02919852 - Laparoscopic Retrovesical Colpopectinopexia N/A
Recruiting NCT03146195 - The 3D Reconstruction Research of Pelvic Organ Prolapse Disease N/A
Completed NCT02925585 - Vaginal Tactile Imaging for Pelvic Floor Prolapse
Not yet recruiting NCT02536001 - Prospective Randomized Study to Compare Results of Pelvic Organ Prolapse Repair With One Versus Two Vaginal Meshes N/A
Recruiting NCT02113969 - Conservative Management of Symptomatic Pelvic Organ Prolapse Using Vaginal Pessaries: Generation of a Standardized Management Protocol N/A
Completed NCT02383199 - Polypropylene Mesh in Prolapse Surgery N/A
Terminated NCT01673360 - Collection of Long Term Patient Outcomes Data Following Implantation of AMS Surgical Devices N/A
Withdrawn NCT01530191 - Factors Affecting Perioperative Outcomes N/A
Completed NCT01842464 - Sacro-Spinous Ligaments Anterior Apical Anchoring N/A
Completed NCT01320631 - Male Sexual Experience and Its Impact on Quality of Life Before and After Their Sexual Partners Undergo Polypropylene Mesh Augmented Pelvic Floor Reconstruction N/A
Completed NCT00581412 - Composite Graft Use in Abdominal Sacrocolpopexy Reduces Erosion Rates N/A
Completed NCT00551993 - Laparoscopic Versus Robotic Assisted Laparoscopic Sacrocolpopexy for Vaginal Prolapse N/A