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Analysis of influencing factors of conversion to cesarean section in parturient with labor analgesia and its influence on maternal and infant outcomes

Analysis of influencing factors of conversion to cesarean section in parturient with labor analgesia and its influence on maternal and infant outcomes

Status
Active, not recruiting
Phases
Early Phase 1
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2200065784
Enrollment
Unknown
Registered
2022-11-15
Start date
2022-12-01
Completion date
Unknown
Last updated
2023-05-15

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

Conditions

None listed

Interventions

control group:None

Sponsors

Women's Hospital, Zhejiang University School of Medicine
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
22 Years to 45 Years

Inclusion criteria

Inclusion criteria: 1. ASA grade ?, aged 22-45 years; 2. Single fetus, 37-42 weeks gestation; 3. The woman consents voluntarily to a vaginal trial Labour, as assessed by an obstetrician, and epidural Labour analgesia, as assessed by an anesthesiologist.

Exclusion criteria

Exclusion criteria: 1. Gestational hypertension and gestational diabetes requiring drug control; 2. History of chronic pain or long-term use of analgesic drugs, contraindications to intraspinal anesthesia, history of neurological or psychiatric diseases; 3. Patients who are participating in other clinical studies; 4. Researchers consider other reasons unsuitable for clinical study.

Design outcomes

Primary

MeasureTime frame
Labor analgesia information;

Countries

China

Contacts

Public ContactChen Xinzhong

Women's Hospital, Zhejiang University School of Medicine

chenxinz@zju.edu.cn+86 13575738058

Outcome results

None listed

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