Intratracheal Umbilical Cord-derived Mesenchymal Stem Cell for the Treatment of Bronchopulmonary Dysplasia (BPD)

NCT ID: NCT03645525

Last Updated: 2023-12-29

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

WITHDRAWN

Clinical Phase

PHASE1/PHASE2

Study Classification

INTERVENTIONAL

Study Start Date

2019-12-01

Study Completion Date

2023-04-01

Brief Summary

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Umbilical Cord-derived Mesenchymal stem cell has been proven effective in the experimental bronchopulmonary dysplasia (BPD).A multi-center study was designed to evaluate the safety and efficacy of the cellular therapy in extremely preterm infants at high risk for BPD.

Detailed Description

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Brochopulmonary dysplasia is a severe chronic lung disease in extremely preterm infants. The morbidity of BPD is increasing in CHINA. The preventive and therapy methods of BPD are still lacking.

Umbilical Cord-derived Mesenchymal stem cell has been proven effective in the experimental bronchopulmonary dysplasia (BPD). A multi-center study was designed to evaluate the safety and efficacy of the cellular therapy in extremely preterm infants at high risk for BPD.

Conditions

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Bronchopulmonary Dysplasia

Keywords

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Bronchopulmonary Dysplasia Mesenchymal stem cell

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Primary Study Purpose

TREATMENT

Blinding Strategy

QUADRUPLE

Participants Caregivers Investigators Outcome Assessors

Study Groups

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Mesenchymal stem cell

Human Umbilical Cord-derived Mesenchymal stem cell in the saline

Group Type EXPERIMENTAL

Human Umbilical Cord-derived Mesenchymal stem cell

Intervention Type DRUG

The Human Umbilical Cord-derived Mesenchymal stem cells suspension (2×10\^7/kg per KG of the infant 's weight ) will be instilled once through a catheter into the infant' s endotracheal tube

placebo

saline without mesenchymal stem cell

Group Type PLACEBO_COMPARATOR

placebo

Intervention Type DRUG

saline

Interventions

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Human Umbilical Cord-derived Mesenchymal stem cell

The Human Umbilical Cord-derived Mesenchymal stem cells suspension (2×10\^7/kg per KG of the infant 's weight ) will be instilled once through a catheter into the infant' s endotracheal tube

Intervention Type DRUG

placebo

saline

Intervention Type DRUG

Eligibility Criteria

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Inclusion Criteria

* Extremely preterm infants who remain on mechanic ventilator after 2 weeks of postnatal age
* Extremely preterm infants with a X-ray sign of BPD after 2 weeks of postnatal age

Exclusion Criteria

* Patients with severe congenital diseases
* Patients with IVH more than 3 grade
* Patients with severe sepsis
* Patients with active pulmonary hemorrhage
Minimum Eligible Age

2 Weeks

Maximum Eligible Age

3 Weeks

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Children's Hospital of Fudan University

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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Chen Chao, PhD,MD

Role: STUDY_DIRECTOR

Chiledren's Hospital of Fudan University

Locations

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Obstetrics and Gynecology Hospital of Fudan University

Shanghai, Shanghai Municipality, China

Site Status

Children's Hospital of Fudan University

Shanghai, Shanghai Municipality, China

Site Status

Shanghai First Maternity and Infant Hospital

Shanghai, Shanghai Municipality, China

Site Status

Countries

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China

Other Identifiers

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EKYYIUMTB

Identifier Type: -

Identifier Source: org_study_id