THIS STUDY COMPARES TWO TYPES OF REGIONAL BLOCKS, NAMELY PARAVERTEBRAL BLOCK AND ERECTORSPINAE BLOCK DONE UNDER ULTRASOUND GUIDANCE IN THE PATIENTS UNDERGOING LOWER ABDOMINAL SURGERIES UNDER SPINAL ANESTHESIA. A COMPARISION OF THE POST OPERATIVE ANALGESIA PROVIDED BY EACH BLOCK IS THEN ASSESSED.

Comparative evaluation of post operative analgesic efficacy of ultrasound guided erector spinae block and ultrasound guided paravertebral block in patients undergoing lower abdominal surgeries under spinal anesthesia: One year Randomized Control Study

Status

Active, not recruiting

Phases

Phase 3Phase 4

Study type

Interventional

Source

CTRI

Registry ID

CTRI/2023/07/055871

Enrollment

Registered

2023-07-31

Start date

Unknown

Completion date

Unknown

Last updated

2023-08-21

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 Health Condition 2: O- Medical and Surgical

Interventions

Intervention1: ULTRASOUND GUIDED ERECTOR SPINAE BLOCK: IN PATIENTS UNDERGOING LOWER ABDOMINAL SURGERIES UNDER SUBARACHNOID BLOCK, AT THE LEVEL OF T10-L1 VERTEBRAE USING ULTRASOUND GUIDANCE, ERECTOR

Eligibility

Inclusion criteria

Inclusion criteria: 1. ASA 1 and 2 2. Undergoing elective lower abdominal surgeries under spinal anesthesia.

Exclusion criteria

Exclusion criteria: 1. patients with history of anaphylaxis to local anesthesia. 2. Infection at the injection site. 3. Morbid obesity(BMI >40) 4. History of substance abuse or taking analgesics for chronic illness.

Design outcomes

Primary

Measure	Time frame
Compare analgesic efficacy of USG guided erector spinae block and USG guided paravertebral block in patients undergoing lower abdominal surgeries using VAS, and to assess the time of receiving the first rescue analgesia.Timepoint: 0HR, 1HR, 2HR, 3HR, 4HR, 5HR, 6HR, 12HR, 24HR	—

Secondary

Measure	Time frame
To observe the total rescue analgesic consumption in the first 24hrs of receiving the block.Timepoint: 24HR	—

Countries

India

Contacts

Public ContactS HONNESHWARI

JAWAHARLAL NEHRU MEDICAL COLLEGE, BELAGAVI

mallappadhorigol@gmail.com9844778096

Outcome results

None listed

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