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A Preoperative Single-shot Tansverse Thoracic Muscle Plane Block Decreases Postoperative Nausea and Vomiting in Cardiac Surger: A Randomized Controlled Trial

A Preoperative Single-shot Tansverse Thoracic Muscle Plane Block Decreases Postoperative Nausea and Vomiting in Cardiac Surger: A Randomized Controlled Trial

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2200055807
Enrollment
Unknown
Registered
2022-01-20
Start date
2022-01-31
Completion date
Unknown
Last updated
2023-06-26

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

Conditions

Heart Disease

Interventions

TTPB group:Preoperative single TTPB
control group:No preoperative intervention

Sponsors

The First Affiliated Hospital of Sun Yat-Sen University
Lead Sponsor

Eligibility

Sex/Gender
Male

Inclusion criteria

Inclusion criteria: 1. Aged 18 years and over; 2. Preoperative echocardiography: M-mode ultrasound Teichholz method to measure left ventricular ejection fraction ( Left Ventricular Ejection Fraction (LVEF) >= 50%; 3. Elective thoracotomy under heart surgery; 4. Sign informed consent.

Exclusion criteria

Exclusion criteria: 1. Need IABP, ECMO and other devices to assist circulation before or after operation; 2. Contraindication of nerve block; 3. History of open heart surgery; 4. History of postoperative nausea and vomiting, migraine, mental disorders.

Design outcomes

Primary

MeasureTime frame
Nausea and Vomiting incidence;—

Secondary

MeasureTime frame
intraoperative opioid consumption;intraoperative Hemodynamic parameter;postoperative NRS score;postoperative analgesics consumption;Postoperative antiemetic usage and time;postoperative headache;—

Countries

China

Contacts

Public ContactChen Yu

The First Affiliated Hospital of Sun Yat-Sen University

chen@mail.sysu.edu.cn+86 13631453324

Outcome results

None listed

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