Assessment of Postoperative Analgesia in Bypass Surgeries with different Blocks

Comparison for bilateral combined pectoralis major and minor block vs. bilateral paravertebral block for postoperative analgesia for off pump coronary artery disease patients

Status

Active, not recruiting

Phases

Phase 2Phase 3

Study type

Interventional

Source

CTRI

Registry ID

CTRI/2021/07/035045

Enrollment

Registered

2021-07-22

Start date

Unknown

Completion date

Unknown

Last updated

2021-11-24

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

Conditions

Health Condition 1: O- Medical and Surgical

Interventions

Intervention1: bilateral combined pecs block: The axillary artery and vein will be located inferolaterally at the midclavicular level, and the ultrasound probe will be then pushed laterally into the a

Eligibility

Inclusion criteria

Inclusion criteria: patients who have been planned for elective coronary artery by-pass graft (CABG) under general anaesthesia to address triple vascular disease

Exclusion criteria

Exclusion criteria: hemodynamic instability, signs of congestive heart failure, preexisting infection at the block site, allergy to local anaesthetics, mental disease, and a protracted postoperative ventilatory course

Design outcomes

Primary

Measure	Time frame
postoperative pain with visual analog scaleTimepoint: 0,3,6,12,24 hours post extubation	—

Secondary

Measure	Time frame
need for fentanyl infusionTimepoint: first 24 hours postoperative	—

Countries

India

Contacts

Public ContactMVenkata Rama Muni Reddy

prathima Institute of Medical Sciences

drniks2000@yahoo.com08019615167

Outcome results

None listed

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