MedTrace Logo

Treatment of Severe Asherman Syndrome by Collagen Scaffold Loaded With Autologous Bone Marrow Mononuclear Cells

NCT02680366 · Status: COMPLETED · Phase: NA · Type: INTERVENTIONAL · Enrollment: 152

Last updated 2022-11-30

No results posted yet for this study

Summary

This study evaluates the addition of collagen scaffold loaded with autologous bone marrow mononuclear cells(ABMNC) to Foley catheter balloon after hysteroscopic adhesiolysis in the treatment of severe asherman syndrome. Half of participants will receive collagen/ABMNC scaffold after hysteroscopic adhesiolysis, while the other half will receive Foley catheter balloon.

Conditions

Interventions

DEVICE

collagen/ABMNC scaffold

The patients will receive a bone marrow puncture to collect bone marrow cells which are used to isolation of ABMNCs. After that, hysteroscopic adhesiolysis will be done according to the patient's uterine adhesion. Then, the collagen/ABMNCs scaffold was covered on a Foley catheter balloon and placed into the uterine cavity. The catheter balloon was kept for 24 hours and then removed. Oral antibiotics were given to prevent infection in the second and third days after operation. 72 hours after the surgery, a vaginal speculum examinations will be done in order to make patients unknown about their arms. Estrogen will be administrated for 3 cycles to support the endometrial regeneration after the surgery. The clinical follow up will be done at 1, 3 and 6 months after the procedure.

DEVICE

Foley catheter balloon

The patients will receive a sham bone marrow puncture which just has a local anesthesia and collects no bone marrow cells to isolation. After that, hysteroscopic adhesiolysis will be done according to the patient's uterine adhesion. And then, a Foley catheter balloon will be placed into the uterine cavity and kept for 72 hours before it is removed. Oral antibiotics were given to prevent infection in the second and third days after operation. Estrogen will be administrated for 3 cycles to support the endometrial regeneration after the surgery. The clinical follow up will be done at 1, 3 and 6 months after the procedure.

Sponsors & Collaborators

  • Changzhou Maternal and Child Care Hospital

    collaborator OTHER

  • The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School

    lead OTHER

Principal Investigators

  • Yali Hu, MD,PhD · The Affiliated Nanjing Drum Tower Hospital of Nanjing University Medical School

Study Design

Allocation
RANDOMIZED
Purpose
TREATMENT
Masking
SINGLE
Model
PARALLEL

Eligibility

Min Age
20 Years
Max Age
40 Years
Sex
FEMALE
Healthy Volunteers
Yes

Timeline & Regulatory

Start
2016-02-22
Primary Completion
2022-07-22
Completion
2022-07-22

Countries

  • China

Study Locations

More Related Trials

Entities

Diseases

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 NCT02680366 on ClinicalTrials.gov