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Comparison of Pain and Recovery After Opioid-Based and Opioid-Free Anaesthesia for Laparoscopic Gallbladder Surgery

RANDOMIZED CONTROLLED TRIAL TO COMPARE THE POST-OPERATIVE PAIN AND RECOVERY CHARACTERISTICS USING CONVENTIONAL OPIOID BASED VERSUS OPIOID FREE ANAESTHESIA FOR LAPAROSCOPIC CHOLECYSTECTOMY - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2026/02/104558
Enrollment
110
Registered
2026-02-23
Start date
Unknown
Completion date
Unknown
Last updated
2026-03-02

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

Conditions

Health Condition 1: K802- Calculus of gallbladder without cholecystitis

Interventions

Intervention1: FENTANYL: 2 micrograms per kg body weight intravenously at the time of induction during general anaesthesia Control Intervention1: DEXMEDETOMIDINE: Each patient will receive dexmedetomi

Sponsors

Dr Baba Saheb Ambedkar Medical College and Hospital
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: 1. Age :18-60 years of both gender 2. American Society of Anesthesiologists (ASA) physical status I and II 3. BMI : 18.5-30 kg/m2

Exclusion criteria

Exclusion criteria: 1. Patient with known case of coagulopathy, cardiovascular, hepatic, pulmonary, psychological or neurological diseases 2. History of psychiatric illness or inability to assess pain 3. Patient allergic to study drugs 4. Pregnant and lactating women

Design outcomes

Primary

MeasureTime frame
Comparing post-operative pain using opioid free anesthesia (intravenous dexmedetomidine , ketamine and laparoscopic guided transversus abdominis plane block) versus conventional opioid based anesthesia for laparoscopic cholecystectomy with the help of Visual Analogue Scale every 4 hours and total amount of analgesic required in 1st 24 hoursTimepoint: 3 months

Secondary

MeasureTime frame
Compare both groups regarding recovery characteristics - 1) Time taken for extubation 2) Post-operative sedation score (Modified Ramsay Sedation Scale) 3) Incidence of PONV (Verbal Rating Scale) 4) Patient satisfaction (QoR-15 Scale)Timepoint: 3 months

Countries

India

Contacts

Public ContactDr Nidhi Prabha Sehgal

Dr. Baba Saheb Ambedkar Medical College and Hosppital

doc_nidhi@rediffmail.com9899897439

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Mar 14, 2026