The effect of regional block under ultrasonic guidance on the postoperative pain of thoracic surgery

The effect of regional block under ultrasonic guidance on the postoperative pain after thoracic surgery

Status

Recruiting

Phases

Early Phase 1

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2000029553

Enrollment

Unknown

Registered

2020-02-04

Start date

2020-02-10

Completion date

Unknown

Last updated

2020-02-10

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

Conditions

Postoperative pain of esophageal cancer patient

Interventions

control group:Nil

experimental group 1:thoracic paravertebral block

experimental group 2:Erector spinal block

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: 1. Patients scheduled for thoracic surgery; 2. ASA 2-3.

Exclusion criteria

Exclusion criteria: 1. History of mental illness or communication difficulties for other reasons; 2. Alcohol dependence or a long history of analgesics; 3. Severe systemic disease and poor control; 4. Transfer into ICU postoperatively for unpredicted reason.

Design outcomes

Primary

Measure	Time frame
Hamilton anxiety score;pain sensitivity score;posteroperative acute pain;Analgesic consumption;chronic pain after surgery;	—

Countries

China

Contacts

Public ContactChen Xu

The First Affiliated Hospital of USTC (Anhui Provincial Hospital)

1561476059@qq.com+86 18326108020

Outcome results

None listed

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