We updated the design of this site on September 25th. Learn more.
Show more
ClinicalTrials.gov Menu

Phase III Randomized, Double-Blind Study of Dexamethasone Vs Dexamethasone/Methylprednisolone Vs Placebo for Bronchopulmonary Dysplasia

This study has been completed.
ClinicalTrials.gov Identifier:
First Posted: February 25, 2000
Last Update Posted: December 9, 2005
The safety and scientific validity of this study is the responsibility of the study sponsor and investigators. Listing a study does not mean it has been evaluated by the U.S. Federal Government. Read our disclaimer for details.
University of Iowa
Information provided by:
Office of Rare Diseases (ORD)

OBJECTIVES: I. Compare the efficacy of dexamethasone (DM) vs. DM/methylprednisolone treatment vs. placebo, initiated within the first month of life, on long-term pulmonary and developmental outcomes in premature infants with evolving bronchopulmonary dysplasia.

II. Compare the toxicities of these treatments. III. Assess treatment effects on adrenal function.

Condition Intervention Phase
Bronchopulmonary Dysplasia Drug: dexamethasone Drug: methylprednisolone Phase 3

Study Type: Interventional
Study Design: Allocation: Randomized
Masking: Double
Primary Purpose: Treatment

Resource links provided by NLM:

Further study details as provided by Office of Rare Diseases (ORD):

Estimated Enrollment: 54
Study Start Date: November 1995
Detailed Description:

PROTOCOL OUTLINE: This is a randomized, double-blind study. Patients are randomly assigned to 1 of 3 treatment groups. The first group receives intravenous dexamethasone tapered over 42 days.

The second group receives daily intravenous dexamethasone for 6 days, then intravenous methylprednisolone (MePRDL) tapered over the next 34 days, beginning on day 8. A placebo is given on "off" MePRDL days.

The third group receives an intravenous placebo for 42 days, with a tapering schedule beginning day 35.

All patients may receive 6 days of dexamethasone rescue therapy beginning day 15 and/or 30, as clinically indicated. Study drugs are suspended during rescue therapy.


Information from the National Library of Medicine

Choosing to participate in a study is an important personal decision. Talk with your doctor and family members or friends about deciding to join a study. To learn more about this study, you or your doctor may contact the study research staff using the contacts provided below. For general information, Learn About Clinical Studies.

Ages Eligible for Study:   up to 2 Weeks   (Child)
Sexes Eligible for Study:   All
Accepts Healthy Volunteers:   No


--Disease Characteristics-- Premature infants with evolving bronchopulmonary dysplasia on chest x-ray Requirement for mechanical ventilation Fraction of inspired oxygen greater than 0.30 Ventilator at least 15 cycles/minute No signs of weaning within 72 hours prior to entry No serious congenital anomaly --Prior/Concurrent Therapy-- No prior postnatal corticosteroids --Patient Characteristics-- Cardiovascular: No congenital heart disease Other: Birth weight no greater than 1500 g Gestational age no greater than 30 weeks No contraindication to corticosteroids, e.g., culture-proven bacterial sepsis

  Contacts and Locations
Information from the National Library of Medicine

To learn more about this study, you or your doctor may contact the study research staff using the contact information provided by the sponsor.

Please refer to this study by its ClinicalTrials.gov identifier (NCT number): NCT00004785

Sponsors and Collaborators
National Center for Research Resources (NCRR)
University of Iowa
Study Chair: Richard C. Ahrens University of Iowa
  More Information

ClinicalTrials.gov Identifier: NCT00004785     History of Changes
Other Study ID Numbers: 199/11874
First Submitted: February 24, 2000
First Posted: February 25, 2000
Last Update Posted: December 9, 2005
Last Verified: December 2001

Keywords provided by Office of Rare Diseases (ORD):
bronchopulmonary dysplasia
cardiovascular and respiratory diseases
neonatal disorders
rare disease

Additional relevant MeSH terms:
Bronchopulmonary Dysplasia
Ventilator-Induced Lung Injury
Lung Injury
Lung Diseases
Respiratory Tract Diseases
Infant, Premature, Diseases
Infant, Newborn, Diseases
Dexamethasone acetate
Prednisolone acetate
Methylprednisolone acetate
Methylprednisolone Hemisuccinate
Prednisolone hemisuccinate
Prednisolone phosphate
BB 1101
Anti-Inflammatory Agents
Autonomic Agents
Peripheral Nervous System Agents
Physiological Effects of Drugs
Gastrointestinal Agents
Hormones, Hormone Substitutes, and Hormone Antagonists
Antineoplastic Agents, Hormonal
Antineoplastic Agents
Protease Inhibitors
Enzyme Inhibitors

To Top