Efficacy of New Post Kasai ILBS Protocol in Biliary Atresia.

NCT ID: NCT06447051

Last Updated: 2024-06-11

Study Results

Results pending

The study team has not published outcome measurements, participant flow, or safety data for this trial yet. Check back later for updates.

Basic Information

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Recruitment Status

RECRUITING

Total Enrollment

100 participants

Study Classification

OBSERVATIONAL

Study Start Date

2024-06-06

Study Completion Date

2026-03-31

Brief Summary

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Biliary atresia (BA) is a neonatal progressive fibrosing cholan- giopathy and the most frequent indication for pediatric liver trans- plantation \[1\]. Surgical removal of biliary remnants and Roux-en-Y hepatoportoenterostomy (HPE) aims to restore biliary drainage and suppress progression to cirrhosis. Successful HPE, defined as a serum total bilirubin level \<2 mg/dL at three months after surgery, occurs in ∼50% of patients in the United States \[2\]. Young age seems to be the best predictor of response to HPE, with limited data on the efficacy of adjuvant therapies such as corticosteroids, antibiotics, and choleretic agents \[3,4\]. Potential modes of action of these therapies are to increase bile flow as well as exert an anti- inflammatory effect \[5\].

In 2007, a double-blind randomized trial in the United Kingdom identified a beneficial effect on corticosteroid therapy on reduction of bilirubin level at one month post HPE without sig- nificant change in the need for liver transplantation \[6\]. Since then there have been multiple trial most prominent being, Kings hospital trial \[7\] and START trial \[8\] which demonstrated reduction in bilirubin levels; however both failed to demonstrate any effect on native liver survival.

However one study done by Bezerra et al \[9\] where they employed steroid in customised manner showed significant improvement in bile drainage in their subjects versus their historical cohort. Hence we propose to perform a prospective cohort study to assess the Efficacy of new post Kasai (steroid) ILBS protocol in Biliary Atresia.

Detailed Description

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Study population : Subject undergoing Kasai Sx at Institute of Liver and Biliary Sciences would be enrolled and will include retrospective historical cohort (Jan 2015 to Dec 2017) and retrospective + prospective cohort with new protocol (Jan 2018 till June 2024).

Study design: Cohort study with historical control ( Jan 2015- Dec 2017) Sample size: Time bound. All cases presenting during the study period will be included in the study.

Monitoring and assessment: Liver function test, Hemogram and International Normalised Ratio (INR) would be done weekly for one month, twice weekly for 2nd month and monthly thereafter till 1 year.

Statistical Analysis: Appropriate statistical test for correlation analysis will be applied.

Adverse effects: As per previous studies done , no serious adverse effect has been noted in treatment group vs control group.

Conditions

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Biliary Atresia

Study Design

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Observational Model Type

COHORT

Study Time Perspective

PROSPECTIVE

Study Groups

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Biliary Atresia

Subject undergoing Kasai Surgery at Institute of Liver and Biliary Sciences would be enrolled and will include retrospective historical cohort (Jan 2015 to Dec 2017) and retrospective + prospective cohort with new protocol (Jan 2018 till June 2024).

Kasai Surgery

Intervention Type OTHER

As per institute treatment protocol

Interventions

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Kasai Surgery

As per institute treatment protocol

Intervention Type OTHER

Eligibility Criteria

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Inclusion Criteria

1. Post Kasai Biliary atresia operated at ILBS with retrospective historical cohort (Jan 2015 to Dec 2017) and retrospective + prospective cohort with new protocol (Jan 2018 till June 2024).

Exclusion Criteria

1. Subjects having major surgical complications
2. Defaulters or Patient not following protocol/not giving consent
3. Biliary atresia splenic malformation
Maximum Eligible Age

6 Months

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Institute of Liver and Biliary Sciences, India

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Locations

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Institute of Liver & Biliary Sciences

New Delhi, National Capital Territory of Delhi, India

Site Status RECRUITING

Countries

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India

Central Contacts

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Dr Anmol Anmol, MD

Role: CONTACT

01146300000

Facility Contacts

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Dr Anmol, MD

Role: primary

01146300000

Other Identifiers

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ILBS-Biliary Atresia-01

Identifier Type: -

Identifier Source: org_study_id

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