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Comparing the analgesic effect of ultrasound-guided paravertebral block versus intercostal nerve block versus erector spine muscle plane block after video-assisted thoracic surgery

Comparing the analgesic effect of ultrasound-guided paravertebral block versus intercostal nerve block versus erector spine muscle plane block after video-assisted thoracic surgery

Status
Recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR1800018672
Enrollment
Unknown
Registered
2018-10-02
Start date
2018-10-01
Completion date
Unknown
Last updated
2018-10-10

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

Conditions

postoperative analgesia

Interventions

PVB group:ultrasound-guided paravertebral block
ICB group:ultrasound-guided intercostal nerve block
ESPB group:ultrasound-guided erector spine muscle plane block

Sponsors

Tongji hospital affiliated to Huazhong University of Science and Technology
Lead Sponsor

Eligibility

Sex/Gender
All

Inclusion criteria

Inclusion criteria: 1. Aged 18-75 years old; 2. American Society of Anesthesiologists (ASA) physical status I–II; 3. Elective video-assisted thoracoscopic lobectomy.

Exclusion criteria

Exclusion criteria: 1. previous thoracic surgery; 2. Allergy to local anesthetics; 3. A history of chronic pain or chronic opioid use; 4. Severe heart disease,hepatic or renal insufficiency; 5. Bleeding diathesis thoracotomy; 6. Unable to cooperate.

Design outcomes

Primary

MeasureTime frame
morphine consumption;—

Secondary

MeasureTime frame
Visual analog pain score ( VAS);postoperative side-effects;rescue analgesia;—

Countries

China

Contacts

Public ContactZhang Yi

Tongji hospital affiliated to Huazhong University of Science and Technology

zy83743670@sina.com+86 13986039131

Outcome results

None listed

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