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Low concentration local anesthetic for intraspinal labor analgesia: a retrospective study

Low concentration local anesthetic for intraspinal labor analgesia: a retrospective study

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR2200063008
Enrollment
Unknown
Registered
2022-08-27
Start date
2022-08-31
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

Intraspinal labor analgesia

Interventions

Group 1 :
Group 2:

Sponsors

The First Affiliated Hospital of Anhui Medical University
Lead Sponsor

Eligibility

Sex/Gender
Female
Age
18 Years to 40 Years

Inclusion criteria

Inclusion criteria: 1. American Society of Anesthesiologists ASA classification I-III; 2. Age 18-40 years old, gestational age between 37 and 42 weeks; 3. The measurement values outside the pelvis are normal in the prenatal examination, and the obstetrician clearly has the conditions for vaginal delivery.

Exclusion criteria

Exclusion criteria: 1. Combined with a history of severe digestive system diseases, cardiovascular and cerebrovascular diseases, and rheumatic diseases; 2. Induction of labor; 3. Fetal growth restriction, congenital abnormalities; 4. Participating in other clinical researchers.

Design outcomes

Primary

MeasureTime frame
childbirth outcome;labor records;

Countries

China

Contacts

Public ContactLu Xianfu

First Affiliated Hospital of Anhui Medical University

lxf0001@126.com+86 18256031820

Outcome results

None listed

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