Effect of painkillers and its comparison with local injection in laparoscopic (key hole surgery ) for gall bladder stone surgery

Efficacy of the laparoscopic subcostal transversus abdominis plane block vs conventional analgesia in laparoscopic cholecystectomy: a randomized controlled trial - STAP

Status

Active, not recruiting

Phases

Phase 4

Study type

Interventional

Source

CTRI

Registry ID

CTRI/2023/01/048887

Enrollment

Registered

2023-01-11

Start date

Unknown

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

Health Condition 1: O- Medical and Surgical

Interventions

Intervention1: STAP Block ropivacaine group: 20ml of 0.25% ropivacaine instilled laparoscopic guided transverses abdominis plane before surgical closure Control Intervention1: conventional analgesia (

Eligibility

Inclusion criteria

Inclusion criteria: 1. Age >18-80 years 2. Patients scheduled to undergo laparoscopic cholecystectomy

Exclusion criteria

Exclusion criteria: 1. Patient refusal to give consent to participate in the study 2. Patients with history of allergy to local anesthetics 3. Patients who get converted to open cholecystectomy 4. Patients with acute cholecystitis 5. Significant liver or renal disease 6. Abdominal drain use 7. Opioid addict patients

Design outcomes

Primary

Measure	Time frame
Evaluation of visual analog scale score during first 24 hours post operatively.Timepoint: Evaluation of visual analog scale score at extubation, 1,2,3,6,12, and 24 hours post operatively	—

Secondary

Measure	Time frame
requirement of rescue analgesiaTimepoint: 0, 4, 8, 12, 16, 20, 24 hours postoperatively	—

Countries

India

Contacts

Public ContactAgrawal Kavita Khemchand

Dr. B. R. Ambedkar Institute of Medical Sciences, MOHALI

drkavitaagrawal@gmail.com7087438617

Outcome results

None listed

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