Using ultrasound guidance to improve labor pain relief
The Effect of Ultrasound Real-time Guidance Technique on the Effectiveness and Safety of Labor Analgesia
This study is testing whether using ultrasound to guide epidural pain relief during labor can make the process safer and more comfortable for mothers.
Quick facts
| Phase | Not applicable |
|---|---|
| Study type | Interventional |
| Enrollment | 80 (estimated) |
| Ages | 20 Years to 45 Years |
| Sex | Female |
| Sponsor | Fujian Provincial Hospital Academic / other |
| Locations | 1 site (Fuzhou, Fujian) |
| Trial ID | NCT06300151 on ClinicalTrials.gov |
What this trial studies
This study explores the use of real-time ultrasound guidance for administering epidural labor analgesia, aiming to enhance the accuracy and safety of the procedure. Traditional methods often lead to multiple puncture attempts, which can be uncomfortable and ineffective. By employing ultrasound technology, the study seeks to establish new protocols for epidural puncture that could improve the overall delivery experience for mothers. The research will focus on developing specific operating standards and treatment routines for this innovative approach.
Who should consider this trial
Good fit: Ideal candidates include healthy pregnant women between 37 to 41 weeks of gestation who are in active labor and require epidural analgesia.
Not a fit: Patients with pregnancy-related diseases, contraindications to intraspinal analgesia, or those with a history of mental illness may not benefit from this study.
Why it matters
Potential benefit: If successful, this approach could significantly improve the effectiveness and safety of labor analgesia for expectant mothers.
How similar studies have performed: While the use of ultrasound in labor analgesia is not widely established, similar studies have shown promising results in improving procedural outcomes in other medical fields.
Eligibility criteria
Show full inclusion / exclusion 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 sign an informed consent form. Exclusion Criteria: 1. Presence of pregnancy diseases, such as pregnancy hypertension, pre eclampsia, pregnancy diabetes; 2. Contraindications to intraspinal analgesia: 1) Central nervous system diseases. 2) Infection or septicemia at the puncture site. 3) Coagulation dysfunction; 3. Known cases of fetal malformation or increased risk of cesarean section, such as a history of uterine rupture; 4. Persons with a history of mental illness, hysteria, epilepsy, etc. who cannot cooperate. 5. Patients with long-term use of opioids, steroids, and chronic pain.
Where this trial is running
Fuzhou, Fujian
- Fujian Provincial Hospital — Fuzhou, Fujian, China (Recruiting)
Study contacts
- Principal investigator: Zongxun Lin, Master — Fujian Provincial Hospital
- Study coordinator: Zongxun Lin, Master
- Email: 13763820916@189.cn
- Phone: +8613763820916
How to participate
- Review the eligibility criteria above with your treating physician.
- Visit the official trial page on ClinicalTrials.gov for the most current contact information and recruitment status.
- Contact the listed study coordinator or principal investigator to request pre-screening. Pre-screening is free and never obligates you to enroll.