NHLBI/NICHD Collaborative Studies of Asthma in Pregnancy
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Purpose
To conduct a collaborative program of research on asthma and pregnancy consisting of two studies: the Asthma in Pregnancy Study (APS) was an observational study to evaluate relationships between asthma severity and treatment programs and perinatal outcome, and the Asthma Therapy in Pregnancy Trial (ATPT) was a randomized clinical trial of inhaled beclomethasone versus theophylline in the treatment of moderate asthma during pregnancy. Both studies were conducted in the Maternal-Fetal Medicine Unit (MFMU) Network, an ongoing group of participating obstetric centers supported by the National Institute of Child Health and Human Development. Studies were co-funded by the NHLBI.
| Condition | Intervention | Phase |
|---|---|---|
|
Asthma Lung Diseases |
Drug: theophylline Drug: beclomethasone |
Phase 3 |
| Study Type: | Interventional |
| Study Design: | Allocation: Randomized Masking: Double-Blind Primary Purpose: Treatment |
| Study Start Date: | April 1994 |
| Estimated Study Completion Date: | October 2000 |
Show Detailed Description
Eligibility| Ages Eligible for Study: | 18 Years to 40 Years |
| Genders Eligible for Study: | Female |
| Accepts Healthy Volunteers: | No |
Asthmatic pregnant women.
Contacts and Locations
More Information
Publications:
| ClinicalTrials.gov Identifier: | NCT00000578 History of Changes |
| Other Study ID Numbers: | 216 |
| Study First Received: | October 27, 1999 |
| Last Updated: | June 23, 2005 |
| Health Authority: | United States: Federal Government |
Additional relevant MeSH terms:
|
Asthma Lung Diseases Bronchial Diseases Respiratory Tract Diseases Lung Diseases, Obstructive Respiratory Hypersensitivity Hypersensitivity, Immediate Hypersensitivity Immune System Diseases Beclomethasone Theophylline Anti-Inflammatory Agents Therapeutic Uses Pharmacologic Actions Glucocorticoids |
Hormones Hormones, Hormone Substitutes, and Hormone Antagonists Physiological Effects of Drugs Anti-Asthmatic Agents Respiratory System Agents Purinergic P1 Receptor Antagonists Purinergic Antagonists Purinergic Agents Neurotransmitter Agents Molecular Mechanisms of Pharmacological Action Bronchodilator Agents Autonomic Agents Peripheral Nervous System Agents Phosphodiesterase Inhibitors Enzyme Inhibitors |
ClinicalTrials.gov processed this record on May 23, 2013