2 studies found for:    7789502 [PUBMED-IDS]
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Rank Status Study
1 Suspended The Long-term Prognosis of Moderate to Severe Bronchial Hyperresponsiveness (BHR) in Asthmatic Preschool Children
Conditions: Intrinsic Asthma;   Allergic Asthma;   Allergy;   Bronchial Hyperresponsiveness
Intervention: Other: methacholine challenge test
2 Completed Pulmonary Function Test, Bronchial Hyperresponsiveness and Quality of Life in Patients With Vocal Cord Dysfunction (VCD)
Condition: - Dyspnea
Interventions: Other: Methacholine challenge testing;   Procedure: Rhino-laryngoscopy

Indicates status has not been verified in more than two years