Fibrates in Pediatric Cholestasis

NCT ID: NCT03586674

Last Updated: 2018-07-17

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

COMPLETED

Clinical Phase

PHASE2

Total Enrollment

50 participants

Study Classification

INTERVENTIONAL

Study Start Date

2017-11-01

Study Completion Date

2018-06-20

Brief Summary

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A study conducted to assess the effect of fibrates on pruritus and biochemical picture in pediatric patients with cholestatic liver diseases.

Detailed Description

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Cholestatic liver disorders include a spectrum of hepatobiliary diseases of diverse etiologies that are characterized by impaired hepatocellular secretion of bile, resulting in accumulation of bile acids, bilirubin and cholesterol.This could result in different clinical features including pruritus, malabsorption and vitamin deficiencies with subsequent coagulation disorders and bone disease. Persistence of cholestasis leads to biliary fibrosis which can progress to liver cirrhosis and end-stage liver disease.

Nuclear receptors (NRs) regulate ligand-activated transcription factor networks of genes for the elimination and detoxification of potentially toxic biliary constituents accumulating in cholestasis. Activation of several NRs also modulates fibrogenesis, inflammation, and carcinogenesis as sequelae of cholestasis. Hence, It represent attractive targets for pharmacotherapy of cholestatic disorders.

Several already available drugs may exert their beneficial effects in cholestasis via NR activation eg, ursodeoxycholic acid via glucocorticoid receptor and pregnane X receptor, and rifampicin via pregnane X receptor. Unfortunately, Some patients may not respond to these medications.

Fibrates, serum Lipid lowering medication, has a stimulation action on proliferator activated receptor alpha. It is a nuclear receptor with an integral role in bile homeostasis. Several case reports and pilot studies have demonstrated the efficacy of fibrates in reducing serum biomarkers of cholestasis and liver function abnormalities in patients with incomplete response to ursodeoxycholic acid monotherapy. These results are of interest, because fibrates are attracting increased attention as adjunct therapy for chronic cholestatic liver diseases.

Conditions

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Chronic Cholestasis

Study Design

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Allocation Method

NON_RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Ursogal

Control group : Ursogal 10-20 mg/kg/d on 2 divided dose for four months with regular follow up.

Group Type ACTIVE_COMPARATOR

Ursogal

Intervention Type DRUG

suspension

Lipanthyl + Ursogal

Therapy group: Ursogal 10-20 mg/kg/d by mouth, on 2 divided dose, and lipanthyl 10-20 mg/kg/d by mouth,once per day, for four months with regular follow up.

Group Type EXPERIMENTAL

Lipanthyl

Intervention Type DRUG

Tablet

Ursogal

Intervention Type DRUG

suspension

Interventions

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Lipanthyl

Tablet

Intervention Type DRUG

Ursogal

suspension

Intervention Type DRUG

Other Intervention Names

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ursogal non

Eligibility Criteria

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Inclusion Criteria

* Patient with chronic cholestatic liver disease defined as any condition in which substances normally excreted into bile are retained for more than 6 months.

Exclusion Criteria

* Patients with anatomical or mechanical obstructive causes for cholestasis.
* Cholestatic patients who were suffering from another liver disease.
* Cholestatic patients who were receiving drugs affecting lipid profile.
* Patients receiving drugs that interact with Fenofibrate (FF) e.g statins and warfarin
* Patients with non obstructive gall bladder stones were excluded from T gp.
Minimum Eligible Age

6 Months

Maximum Eligible Age

18 Years

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Hoda A. Atta

OTHER_GOV

Sponsor Role lead

Responsible Party

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Hoda A. Atta

Pediatric Specialist

Responsibility Role SPONSOR_INVESTIGATOR

Principal Investigators

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Tawhida Y Abdel Ghaffar, MD

Role: STUDY_DIRECTOR

ASU

Locations

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Dr. Yassin Abdel Ghaffar Charity Center For Liver Diseases & Researches

Cairo, Nasr City, Egypt

Site Status

National liver istitute

Shibīn al Kawm, , Egypt

Site Status

Countries

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Egypt

References

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Ghonem NS, Boyer JL. Fibrates as adjuvant therapy for chronic cholestatic liver disease: its time has come. Hepatology. 2013 May;57(5):1691-3. doi: 10.1002/hep.26155. Epub 2013 Apr 5. No abstract available.

Reference Type BACKGROUND
PMID: 23174993 (View on PubMed)

Related Links

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Other Identifiers

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1984

Identifier Type: -

Identifier Source: org_study_id

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