A Multicenter, Prospective, Randomized, Controlled Clinical Study on the Effect of Hysteroscopic Uterine Septum Resection on the Natural Pregnancy Outcomes in Patients With Non-recurrent Spontaneous Abortion

NARecruitingINTERVENTIONAL
Enrollment

418

Participants

Timeline

Start Date

June 1, 2025

Primary Completion Date

December 31, 2028

Study Completion Date

June 1, 2030

Conditions
Infertility and Miscarriage
Interventions
PROCEDURE

Transcervical resection of septum

Transcervical resection of septum (TCRS) is divided into two categories: one is plasma hysteroscopic electrosurgical resection (actually TCIS), which uniformly uses a 7mm external diameter hysteroscopic electrosurgical resectoscope to reduce the difficulty of cervical dilation; the other is micro (5 or 7Fr) hysteroscopic cold knife incision, equipped with a 5Fr bipolar electrocoagulation stick for electrocoagulation and hemostasis.

Trial Locations (1)

410013

RECRUITING

The Third Xiangya Hospital of Central South University, Changsha

All Listed Sponsors
collaborator

Obstetrics & Gynecology Hospital of Fudan University

OTHER

collaborator

Peking Union Medical College Hospital

OTHER

collaborator

Maternal and Child Health Hospital of Hubei Province

OTHER

collaborator

Beijing Tiantan Hospital

OTHER

collaborator

Anhui Provincial Hospital

OTHER_GOV

collaborator

Beijing Fuxing Hospital

UNKNOWN

collaborator

Tongji Hospital

OTHER

collaborator

The First People's Hospital of Yunnan

OTHER

collaborator

Women's Hospital School Of Medicine Zhejiang University

OTHER

collaborator

Southwest Hospital, China

OTHER

collaborator

The First Hospital of Jilin University

OTHER

collaborator

Tianjin Medical University General Hospital

OTHER

collaborator

Xijing Hospital

OTHER

collaborator

Hospital for Reproductive Medicine Affiliated to Shandong University

UNKNOWN

collaborator

Guangzhou First People's Hospital

OTHER

collaborator

Gansu Provincial Maternal and Child Health Care Hospital

OTHER

lead

The Third Xiangya Hospital of Central South University

OTHER