The Effect of Ultrasound Real-time Guidance Technique on the Effectiveness and Safety of Labor Analgesia
Recruiting
N/A
Interventional Study
Labor Analgesia
No Placebo Group
Every participant receives an active treatment — no one gets a placebo.
At a Glance
- Age
- 20 – 45
- Sex
- Female
- Study type
- Interventional
- Purpose
- Treatment
- Participants needed
- 80 (estimated)
- Sponsor
- Zongxun Lin · Other
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About This Trial
Ultrasound real-time guidance technology has great advantages over traditional blind exploration technology in terms of accuracy, success rate, and reduction of puncture damage in intervertebral space positioning through operational visualization, greatly improving the effectiveness and safety of spinal block. At present, Doppler ultrasound is rarely used for spinal block, especially for real-time…
Trial Locations
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Eligibility Criteria
Inclusion Criteria:
1. American Society of Anesthesiologists (ASA) Class I or II;
2. Single healthy pregnancy;
3. Head showing first;
4. 37 to 41 weeks;
5. The labor process is active, and the cervix dilates\<5cm;
6. Require epidural labor analgesia;
7. Volunteer to participate in this study and si…
Contacts