Multiple Courses of Antenatal Corticosteroids for Preterm Birth Study (MACS)
NCT00187382 · Status: COMPLETED · Phase: PHASE4 · Type: INTERVENTIONAL · Enrollment: 1858
Last updated 2010-06-15
Summary
In women at 26 to 30 weeks gestation and who are risk for threatened early birth, who have not had their baby by 14 or more days after being given a single course of antenatal corticosteroids (ACS), do repeated courses of ACS every 14 days until 33 weeks' gestational age lower the risk of illness or death in babies compared to repeated courses of placebo. Children are assessed at 2 years and 5 years for neurodevelopmental impairment.
Conditions
- Pregnancies at Increased Risk of Preterm Birth
Interventions
- DRUG
-
Multiple vs. single courses of antenatalcorticosteroids
Sponsors & Collaborators
-
Sunnybrook Health Sciences Centre
lead OTHER
Principal Investigators
-
Kellie Murphy, M.D. · MOUNT SINAI HOSPITAL
Study Design
- Allocation
- RANDOMIZED
- Purpose
- PREVENTION
- Masking
- QUADRUPLE
- Model
- PARALLEL
Eligibility
- Min Age
- 14 Years
- Max Age
- 45 Years
- Sex
- FEMALE
- Healthy Volunteers
- No
Timeline & Regulatory
- Start
- 2001-04-30
- Primary Completion
- 2007-06-30
- Completion
- 2011-12-31
Countries
- Canada
Study Locations
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