| Omalizumab Before Onset of Exacerbations (NCT05332067) | Children's National Research Institute | 2022-05-01 |
| Xolair Interventional Study in ASD Patients With Comorbid Atopy (NCT04535817) | Beth Israel Deaconess Medical Center | 2021-01-01 |
| Microbiome, Atopic Disease, Prematurity (NCT04835935) | Sydney Leibel | 2019-06-01 |
| Biodiversity Intervention and Atopic Sensitization (NCT03872219) | University of Helsinki | 2019-03-25 |
| NIAID Centralized Sequencing Protocol (NCT03206099) | National Institute of Allergy and Infectious Diseases (NIAID) | 2017-07-31 |
| The PREWEAN Study. Weaning of Preterm Infants During the First Year of Life. (NCT02936219) | Medical University of Vienna | 2016-04-01 |
| The JOIN Project: The Air in Diagnosis and Prevention of Asthma and Allergy (NCT02802891) | Universidade do Porto | 2015-12-01 |
| A Study to Evaluate the Safety, Tolerability, Pharmacokinetics, and Pharmacodynamics of AK001 (NCT02563938) | Allakos Inc. | 2015-09-01 |
| Protection Against Allergy: Study in Rural Environment - Part IV (NCT02929277) | Centre Hospitalier Universitaire de Besancon | 2013-10-01 |
| Vitamin A Supplementation at Birth and Atopy in Childhood (NCT01779180) | Bandim Health Project | 2013-01-01 |
| Airway Microbiome in Asthma: Relationships to Asthma Phenotype and Inhaled Corticosteroid Treatment (NCT01537133) | Milton S. Hershey Medical Center | 2012-10-01 |
| Imaging Study of the Lungs During an Allergic Asthma Attack (NCT01547286) | Massachusetts General Hospital | 2012-05-01 |
| Inhibitory Receptors in Eosinophils of Atopic Subjects (NCT01489293) | Meir Medical Center | 2012-05-01 |
| Intestinal Microbiota Composition After Antibiotic Treatment in Early Life (NCT02536560) | Agentschap NL | 2012-01-01 |
| Predictors of Cord Blood Immunoglobin E (IgE) Levels (NCT00902096) | Min-Sheng General Hospital | 2009-04-01 |
| Study to Compare the Effect of a Combination of Cetirizine With Pseudoephedrine Versus Placebo on Symptoms in Patients With Allergic Rhinitis Within/Out of Season (NCT00474890) | Fraunhofer-Institute of Toxicology and Experimental Medicine | 2007-06-01 |
| Use Cord Blood Single Nucleotide Polymorphism to Predict the Later Development of Atopy and Allergy (NCT00444327) | Min-Sheng General Hospital | 2007-03-01 |
| Dietary Intake in Adults From the GA2LEN Folow-up Survey (NCT03251157) | Johns Hopkins Bloomberg School of Public Health | 2007-01-01 |
| Effect of an Immunotoxin on Activated Human Macrophages in Those With Allergic Rhinitis or Mild Intermittent Asthma (NCT00295737) | Fraunhofer-Institute of Toxicology and Experimental Medicine | 2006-02-01 |
| Safety of Desloratadine in Children With Allergy Sensitivity and Chronic Hives, Who Are Poor Metabolizers of Desloratadine (Study P02994) (NCT00757562) | Organon and Co | 2002-11-01 |
| Impact of Fish Oil Supplementation in 3rd Trimester of Pregnancy on Maternal and Offspring Health (NCT01353807) | Centre for Fetal Programming, Denmark | 1989-11-01 |