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Evaluation efficacy and safety of epidural analgesia in second-trimester induced labor: a single-center, prospective, non-randomized, controlled study

Evaluation efficacy and safety of epidural analgesia in second-trimester induced labor: a single-center, prospective, non-randomized, controlled study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2200056845
Enrollment
Unknown
Registered
2022-02-19
Start date
2020-01-01
Completion date
Unknown
Last updated
2023-09-11

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

Conditions

Analgesic induced labor

Interventions

Analgesia group:None
Conventional group:None

Sponsors

The First Affiliated Hospital of Yangtze University
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
18 Years to 40 Years

Inclusion criteria

Inclusion criteria: 1. Labor induction meets ethical and relevant legal requirements; 2. Aged >=18 years; 3. Primipara; 4. Gestational age 16-27+6 weeks; 5. No contraindications of epidural analgesia; 6. No contraindications of vaginal labor induction; 7. ASA Classification I or II.

Exclusion criteria

Exclusion criteria: 1. Dead fetus; 2. Twin or multiple twins; 3. Mental disorders or inability to describe symptoms and signs objectively; 4. Allergy or contraindications to mifepristone and rivanol; 5. Technical contraindications of axons.

Design outcomes

Primary

MeasureTime frame
pain score;labor duration;—

Countries

China

Contacts

Public ContactZeng Yong

The First Affiliated Hospital of Yangtze University

349213101@qq.com+86 18163132858

Outcome results

None listed

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