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Bilateral Thoracic Paravertebral Block for Immediate Postoperative Pain Relief

Bilateral Thoracic Paravertebral Block for Immediate Postoperative Pain Relief

Status
Active, not recruiting
Phases
Unknown
Study type
Observational
Source
ChiCTR
Registry ID
ChiCTR-ONN-16009229
Enrollment
Unknown
Registered
2016-09-10
Start date
2016-09-01
Completion date
Unknown
Last updated
2017-07-03

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

Conditions

acute postoperative pain

Interventions

one group:paravertebral block

Sponsors

West China Hospital, Sichuan University
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 75 Years

Inclusion criteria

Inclusion criteria: Aged between 18 and 75 years; American Society of Anesthesiologists (ASA) I-II; Laparotomy for hepatopancreatobiliary or gastrointestinal surgery, rest NRS=5 and modified Aldrete score=9.

Exclusion criteria

Exclusion criteria: History of allergy to local anesthetics; Spinal deformity; Coagulation disorders; Local infection at the injection site.

Design outcomes

Primary

MeasureTime frame
VAS pain score;—

Countries

China

Contacts

Public ContactLiu Fei

West China Hospital, Sichuan University

30333870@qq.com+86 18980605856

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Mar 9, 2026