Comparison of different ways of pushing drugs in epidural anesthesia for dural puncture in labor analgesia: a randomized controlled clinical trial

Comparison of different ways of pushing drugs in epidural anesthesia for dural puncture in labor analgesia

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2100053337

Enrollment

Unknown

Registered

2021-11-19

Start date

2021-11-20

Completion date

Unknown

Last updated

2022-10-17

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

Conditions

Labor analgesia

Interventions

Epidural anesthesia group:No

DPEA(dural puncture epidural analgesia) group 1:DPEA, method 1

DPEA group 2:DPEA, method 2

Eligibility

Sex/Gender

Female

Inclusion criteria

Inclusion criteria: 1. American Society of Anesthesiologists (ASA) class I or II; 2. New York Heart Association (NYHA) cardiac function class I; 3. Height 155-175 cm, weight 55-95 kg; 4. The gestational age of a singleton is 37 to 42 weeks; 5. Voluntary request for epidural labor analgesia when the cervix is 1-3 cm; 6. No cardiovascular disease, endocrine disease, mental disease, deformity, etc.; 7. Visual Analogue Scale (VAS) <= 3 during labor analgesia.

Exclusion criteria

Exclusion criteria: 1. Induce labor; 2. Body mass index > 40 kg/m^2; 3. There are contraindications to epidural anesthesia or subarachnoid anesthesia.

Design outcomes

Primary

Measure	Time frame
VAS(Visual Analogue Scale) score;Onset time;	—

Countries

China

Contacts

Public ContactLiu Xinguo

The Fifth People's Hospital of Ji'nan

haven77@126.com+86 15553163919

Outcome results

None listed

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