Restrictive episiotomy in surgically assisted vaginal birth——a prospective randomized controlled study

Status

Active, not recruiting

Phases

Phase 2

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2200062806

Enrollment

Unknown

Registered

2022-08-19

Start date

2022-08-15

Completion date

Unknown

Last updated

2023-04-12

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Dystocia

Interventions

Restrictive episiotomy group:Restrictive episiotomy

Routine episiotomy group:Routine episiotomy

Eligibility

Sex/Gender

Female

Age

18 Years to 38 Years

Inclusion criteria

Inclusion criteria: 1. Aged 18-38 years; 2. Single live fetus; 3. Actual gestational age >= 4 weeks; 4. Vaginal delivery is required.

Exclusion criteria

Exclusion criteria: 1. Fetal osteogenesis imperfecta, hemorrhagic disease, fracture tendency; 2. Abnormal blood coagulation function of pregnant women; 3. Placenta previa; 4. Pregnant women who have bad habits such as smoking and drinking during pregnancy; 5. Cephalopelvic disproportion; 6. Mentally retarded.

Design outcomes

Primary

Measure	Time frame
III and IV degree lacerations of the perineum;	—

Countries

China

Contacts

Public ContactPeiyan Sun

The Third Affiliated Hospital of Zhengzhou University

spydeemail@126.com+86 15738507540

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026