Hepatic Function and Bile Acid in Preterm Infants Receiving Parenteral Lipids Emulsion

NCT ID: NCT01786759

Last Updated: 2013-02-08

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

UNKNOWN

Clinical Phase

PHASE4

Total Enrollment

100 participants

Study Classification

INTERVENTIONAL

Study Start Date

2012-10-31

Study Completion Date

2013-07-31

Brief Summary

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The etiology of parenteral nutrition-associated cholestasis(PNAC)although elusive is thought to be multifactorial, and proposed theories also include problems arising from lipid emulsions, leading us to explore alternative products available elsewhere.So we compare the different fat emulsion, and want to see if the olive oil lipid emulsions can improve hepatic tolerance in preterm infant.

Detailed Description

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Parenteral nutrition (PN) has been widely and successfully used in the pediatric population for more than 40 years, the most serious and significant life-threatening complication today continues to be parenteral nutrition-associated cholestasis(PNAC). Parenteral nutrition-associated cholestasis is indeed the most worrisome complication because it is difficult to treat and may progress to eventual cirrhosis and liver failure namely parenteral nutrition-associated liver disease (PNALD).

Two types of lipid emulsions are currently used for adult as well as pediatric patients: one lipid emulsions prepared from soybean oil that are composed of long-chain triacylglycerols (LCTs), and the other lipid emulsions composed of 50% medium-chain triacylglycerols (MCTs) and 50% LCT soybean oil. A new lipid emulsion prepared from a mixture of soybean oil and olive oil contains only LCTs and has a lower proportion (20%) of polyunsaturated fatty acids(PUFAs)and 60% monounsaturated fatty acids (MUFAs). So we compare the different fat emulsion, and want to see if the olive oil lipid emulsions can improve hepatic tolerance in preterm infant.

Conditions

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Preterm Infants

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

PREVENTION

Blinding Strategy

TRIPLE

Participants Caregivers Investigators

Study Groups

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LCT lipid emulsion

the LCT lipid emulsion is Intralipid

Group Type ACTIVE_COMPARATOR

ClinOleic

Intervention Type DRUG

the lipid of all-in-one, 0.5-3.5g/kg.d

Intralipid

Intervention Type DRUG

the lipid of all-in-one, 0.5-3.5g/kg.d

Olive oil lipid emulsion

the olive oil lipid emulsion is ClinOleic

Group Type EXPERIMENTAL

ClinOleic

Intervention Type DRUG

the lipid of all-in-one, 0.5-3.5g/kg.d

Intralipid

Intervention Type DRUG

the lipid of all-in-one, 0.5-3.5g/kg.d

Interventions

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ClinOleic

the lipid of all-in-one, 0.5-3.5g/kg.d

Intervention Type DRUG

Intralipid

the lipid of all-in-one, 0.5-3.5g/kg.d

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Infants of both genders
* Hospitalized
* The parent of the infant agreed to participate by signing an informed consent form
* Infants admitted hospital within 72 hours after birth(gestational age\<37 weeks)
* Birth weight \<= 2000g
* No PN support contraindications
* Parenteral nutrition for 14 days or more
* The parent of the infant is to sign an informed consent form prior to enrollment

Exclusion Criteria

* Receiving PN before screening
* Enteral nutrition(EN)caloric\>10%
* Obstruction jaundice
* Suspected or identified biliary tract atresia
* Neonatal hepatitis
* Infants with liver markers \>2 times normal levels
* Infants with renal markers \>2 times normal levels
* Congenital metabolic situations
* Identified as having major chromosomal disease
* Cytomegaoviyns(CMV), virus hepatitis and syphilis infection
* Congenital or acquired immune deficiency
Minimum Eligible Age

1 Day

Maximum Eligible Age

28 Days

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Shanghai Jiao Tong University School of Medicine

OTHER

Sponsor Role lead

Responsible Party

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Wei Cai

vice-president

Responsibility Role PRINCIPAL_INVESTIGATOR

Principal Investigators

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Wei Cai, PhD

Role: STUDY_CHAIR

Xin Hua Hospital

Ying Wang, PhD

Role: PRINCIPAL_INVESTIGATOR

Xin Hua Hospital, School of Medicine, Shanghai Jiao Tong University

Locations

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Xinhua hospital

Shanghai, Shanghai Municipality, China

Site Status RECRUITING

Countries

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China

Central Contacts

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Ying Wang, PhD

Role: CONTACT

8613611884226

Facility Contacts

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Yexuan Tao, PhD

Role: primary

13818334664

Other Identifiers

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HFBA

Identifier Type: -

Identifier Source: org_study_id

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