Use of Mesenchymal Stem Cells in Pre-term Patients With Bronchopulmonary Dysplasia.

NCT ID: NCT06270199

Last Updated: 2025-03-17

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

RECRUITING

Clinical Phase

PHASE2

Total Enrollment

75 participants

Study Classification

INTERVENTIONAL

Study Start Date

2024-01-11

Study Completion Date

2026-12-31

Brief Summary

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Bronchopulmonary dysplasia (BPD) is a disease that affects preterm newborn patients, preventing their lungs from developing properly. Allogeneic fetal stem mesenchymal cells from umbilical cord could reduce the prevalence of BPD in this patients.

Detailed Description

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Bronchopulmonary dysplasia (BPD) is a disease that affects preterm newborn patients, preventing their lungs from developing properly, and it is a disease that is nowadays increasing due to the improvement in the survival of this patients (affecting 15-50% of them).

In the Fase I Clinical Trial, the use of allogeneic fetal stem mesenchymal cells from umbilical cord proved to be safe, with no mortality or Adverse Events reported. The Fase II Clinical Trial is based in the hypothesis that the administation of mesenchymal stem cells is not only safe but feasible and can help reducing the chance of a preterm newborn patient developing BPD.

Conditions

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Bronchopulmonary Dysplasia

Study Design

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Allocation Method

RANDOMIZED

Intervention Model

PARALLEL

Parallel Group Assignment
Primary Study Purpose

TREATMENT

Blinding Strategy

NONE

Study Groups

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Control

Standard cell therapy (control group)

Group Type ACTIVE_COMPARATOR

Control

Intervention Type BIOLOGICAL

Standard treatment

Allogenic fetal mesenchymal stem cells from umbilical cord - three infusions

Treatment: three infusions of MSC 5x10\^6/Kg

Group Type EXPERIMENTAL

Allogenic fetal mesenchymal stem cells from umbilical cord - three infusions

Intervention Type BIOLOGICAL

3 doses of 5 million MSC will be administered

Allogenic fetal mesenchymal stem cells from umbilical cord - six infusions

Treatment: six infusions of MSC 5x10\^6/Kg

Group Type EXPERIMENTAL

Allogenic fetal mesenchymal stem cells from umbilical cord - six infusions

Intervention Type BIOLOGICAL

6 doses of 5 million MSC will be administered

Interventions

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Control

Standard treatment

Intervention Type BIOLOGICAL

Allogenic fetal mesenchymal stem cells from umbilical cord - three infusions

3 doses of 5 million MSC will be administered

Intervention Type BIOLOGICAL

Allogenic fetal mesenchymal stem cells from umbilical cord - six infusions

6 doses of 5 million MSC will be administered

Intervention Type BIOLOGICAL

Eligibility Criteria

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Inclusion Criteria

* Alive newborns weighing ≤ 1250 grams and GA ≤ 28 weeks, who are on mechanical ventilation with a FiO2 ≥0.3 between days 5 and 14 of life, with no immediate extubation foreseeable.

Exclusion Criteria

* Presence of another concomitant congenital pathology at the time of inclusion: pulmonary malformations with compromised pulmonary function, active pulmonary haemorrhage, severe pulmonary hypoplasia, renal malformations with systemic compromise, congenital heart disease, polymalformative syndromes, chromosomopathies.
* Presence of refractory haemodynamic instability of any cause at the time of inclusion.
* Presence of severe neurological damage at the time of inclusion (HIV grade III or higher).
* Patients who have required major surgery in the 72 hours prior to inclusion.
* Patients who have necrotising enterocolitis (NEC) grades ≥II at the time of inclusion, according to the Bell classification.
* Patients who are children of a mother with HIV
Minimum Eligible Age

1 Month

Maximum Eligible Age

28 Weeks

Eligible Sex

ALL

Accepts Healthy Volunteers

No

Sponsors

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Fundacion para la Investigacion Biomedica del Hospital Universitario Ramon y Cajal

OTHER

Sponsor Role lead

Responsible Party

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Responsibility Role SPONSOR

Principal Investigators

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María Jesús del Cerro, PhD

Role: PRINCIPAL_INVESTIGATOR

IRYCIS. Hospital Universitario Ramón y Cajal. Madrid, Spain.

Locations

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Hospital Quironsalud Madrid

Pozuelo de Alarcón, Madrid, Spain

Site Status RECRUITING

Complejo Hospitalario La Coruña

A Coruña, , Spain

Site Status RECRUITING

Hospital Clínico San Carlos

Madrid, , Spain

Site Status RECRUITING

Hospital Universitario La Paz

Madrid, , Spain

Site Status RECRUITING

Hospital Universitario Carlos Haya

Málaga, , Spain

Site Status RECRUITING

Hospital Vírgen del Rocío

Seville, , Spain

Site Status RECRUITING

Hospital Universitario y Politécnico La Fe

Valencia, , Spain

Site Status RECRUITING

Countries

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Spain

Central Contacts

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María Jesús del Cerro, PhD

Role: CONTACT

34 91 36 8000

María Álvarez, MD

Role: CONTACT

34 9 336 8000

Facility Contacts

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Fernando Cabañas

Role: primary

Alejandro Dávila

Role: primary

Luis Arruza

Role: primary

Paloma Lopez

Role: primary

Tomás Sánchez Tamayo

Role: primary

Antonio Pavón Delgado

Role: primary

Máximo Vento

Role: primary

Other Identifiers

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PULMESCELL-2

Identifier Type: -

Identifier Source: org_study_id

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