Skip to content

To find out the effect of a fluorescent dye (Indocyanine green- ICG, given intravenously) on the duration of laparoscopic gall bladder removal surgery (cholecystectomy) done in patients having gallstone disease.

A prospective study to examine the effect of timing of ICG administration on the duration of Laparoscopic Cholecystectomy in a tertiary care hospital in Gangtok, Sikkim - NIL

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
CTRI
Registry ID
CTRI/2025/07/090134
Enrollment
60
Registered
2025-07-03
Start date
Unknown
Completion date
Unknown
Last updated
2025-07-21

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

Interventions

Intervention1: Indocyanine Green (ICG) dye at 12 hours before surgery: Indocyanine green dye will be injected intravenously 12 hours before the surgery. The dose of the dye will be 0.2 mg/kg. Control

Sponsors

Dr Neha Kumari
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Patient undergoing elective laparoscopic cholecystectomy.

Exclusion criteria

Exclusion criteria: 1. Patients presenting with jaundice. 2. Very difficult Gall bladder like Nassar grade IV and V according to the operating surgeon. 3. Gall bladder malignancy. 4. Patients in whom there is any deviation from the proposed procedure of laparoscopic cholecystectomy 5. Equipment failure affecting the duration of surgery. 6. People with a history of allergy to Indocyanine dye. 7. Pregnancy

Design outcomes

Primary

MeasureTime frame
Duration of surgery in minutes (from first incision/port to closure of last incision/port)Timepoint: Intra-operative

Secondary

MeasureTime frame
Complications of Indocyanine Green (ICG) administrationTimepoint: Pre-operative and Intra-operative;Duration of different steps of surgery in minutesTimepoint: Intra-operative;Incidence of gallbladder perforation during its dissection from the liver bedTimepoint: Intra-operative

Countries

India

Contacts

Public ContactDr Varun Kumar Singh

Sikkim Manipal Institute of Medical Sciences

varunsingh.vks@gmail.com8787042291

Outcome results

None listed

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