Ultrasound-guided single erector spinae plane block versus thoracic paravertebral block for patients undergoing video-assisted thoracoscopic lobectomy: a single center randomized controlled trial

Status

Active, not recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR-INR-17011499

Enrollment

Unknown

Registered

2017-05-26

Start date

2017-06-01

Completion date

Unknown

Last updated

2020-04-27

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

Conditions

acute pain after thoracic surgery

Interventions

A:erector spinae plane block

B:paravenebral nerve block

C:Control

Eligibility

Sex/Gender

All

Age

20 Years to 70 Years

Inclusion criteria

Inclusion criteria: Aged 20-70 years old; Elective video-assisted thoracoscopic lobectomy under general anesthesia; American Society of Anesthesiologists (ASA) physical status I–II; informed consent is obtained.

Exclusion criteria

Exclusion criteria: Puncture port infect, anticoagulation, obesity (BMI>30kg/m2), local anesthetic allergy,serious heart-lung disease,liver and renal dysfunction,psychiatric illness

Design outcomes

Primary

Measure	Time frame
Visual analog pain score (VAS);Frequency for compress PCA;Volume of analgesic drugs;Consumption of flurbiprofen axetil;sensory loss area;	—

Secondary

Measure	Time frame
Blood Pressure;Heart Rate;Adverse reaction such as nausea and vomiting were recorded.;	—

Countries

China

Contacts

Public ContactYun Wang

Beijing Chaoyang Hospital

wangyun129@ccmu.edu.cn+86 13521611825

Outcome results

None listed

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