Effect of subcostal nerve block versus port site infiltration in laparoscopic cholecystectomy on post operative analgesia and respiratory function

Effect of subcostal transverse abdominis plane block versus port site infiltration in laparoscopic cholecystectomy on post operative analgesia and respiratory function - A comparative study - NIL

Status

Active, not recruiting

Phases

Phase 2

Study type

Interventional

Source

CTRI

Registry ID

CTRI/2026/03/105683

Enrollment

Registered

2026-03-09

Start date

Unknown

Completion date

Unknown

Last updated

2026-03-30

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

Conditions

Health Condition 1: 8- Other Procedures

Interventions

Intervention1: effect of subcostal transverse abdominis plane block versus port site infiltration in laparoscopic cholecystectomy on post operative analgesia and respiratory function: to give subcosta

Eligibility

Inclusion criteria

Inclusion criteria: 1.Patients who are willing to participate in the study and give written consent 2.BMI less than 35kg/m2 3.ASA physical status 1 and 2

Exclusion criteria

Exclusion criteria: 1. Patient refusal 2.ASA grade 3 and 4 3.Cases getting converted to open cholecystectomy 4.Local site infection 5.Allergy to local anaesthetics

Design outcomes

Primary

Measure	Time frame
To compare the efficacy of the ultrasound guided unilateral subcostal TAP block versus port site infiltration in laparoscopic cholecystectomy on post operative analgesic and respiratory functionTimepoint: To compare the efficacy of the ultrasound guided unilateral subcostal TAP block versus port site infiltration in laparoscopic cholecystectomy on post operative analgesic and respiratory function at baseline , 5minutes , 30 minutes ,1st hour , 2nd hour , 4th hour , 6th hour , 8th hour , 4 weeks and 8 weeks	—

Measure

Time frame

To compare the efficacy of the ultrasound guided unilateral subcostal TAP block versus port site infiltration in laparoscopic cholecystectomy on post operative analgesic and respiratory functionTimepoint: To compare the efficacy of the ultrasound guided unilateral subcostal TAP block versus port site infiltration in laparoscopic cholecystectomy on post operative analgesic and respiratory function at baseline , 5minutes , 30 minutes ,1st hour , 2nd hour , 4th hour , 6th hour , 8th hour , 4 weeks and 8 weeks

—

Secondary

Measure	Time frame
To assess the consumption of rescue analgesics in the form of Inj Paracetamol or Inj Diclofenac in the first 24 hours to reduce the postoperative pain , to assess the haemodyamic changes and side effects if anyTimepoint:	—

Countries

India

Contacts

Public ContactDr Champa B V

Shimoga Institute of medical sciences

champaani@gmail.com9740073702

Outcome results

None listed

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