A prospective cohort study of the relationship between the duration of labor analgesia and maternal low back pain

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Observational

Source

ChiCTR

Registry ID

ChiCTR2200057432

Enrollment

Unknown

Registered

2022-03-12

Start date

2022-03-01

Completion date

Unknown

Last updated

2023-10-16

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

Conditions

postpartum low back pain

Interventions

labor analgesia group:epidural labor analgesia

Eligibility

Sex/Gender

Female

Age

24 Years to 35 Years

Inclusion criteria

Inclusion criteria: 1. Female aged 24-35 years old; 2. Gestation weeks=36; 3. Receive analgesia for epidural delivery; 4. Sign the informed consent form.

Exclusion criteria

Exclusion criteria: 1. With contraindications to epidural puncture; 2. Complicated by severe medical and surgical diseases or obstetric comorbidities; 3. BMI less than 18 kg/m2 or greater than 30 kg/m2; 4. Participated in other clinical trials in the past three months.

Design outcomes

Primary

Measure	Time frame
incidence of postpartum low back pain ;	—

Countries

China

Contacts

Public ContactTang Yuying

West China Second Hospital of Sichuan University

yuyingtang@scu.edu.com+86 18180609226

Outcome results

None listed

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