| Real-world Effectiveness of Combination Therapy in Asthma (NCT01141465) | Research in Real-Life Ltd | 2001-01-01 |
| Effects of Ciclesonide MDI 50mg/Day and 200mg/Day (Ex-Valve) Once-Daily on Growth in Children With Mild Persistent Asthma (NCT00270348) | Sanofi | 2000-12-01 |
| Efficacy and Safety of Levalbuterol Versus Racemic Albuterol in Asthma (NCT00667407) | Sumitomo Pharma America, Inc. | 2000-11-01 |
| Effect of Air Pollution on Long-Term Asthma Severity and Lung Function in Children (NCT00336050) | National Heart, Lung, and Blood Institute (NHLBI) | 2000-11-01 |
| Lung Function and Structure in Healthy Infants and Infants With Recurrent Wheezing (NCT00507676) | Indiana University | 2000-10-01 |
| The Role of GER in Exercise Triggered Asthma (NCT00204672) | University of Utah | 2000-10-01 |
| Borage Oil and Ginkgo Biloba (EGb 761) in Asthma (NCT00029679) | National Center for Complementary and Integrative Health (NCCIH) | 2000-09-01 |
| Asthma & Exposure to Peaks in Particulate Air Pollution (NCT00013728) | National Institute of Environmental Health Sciences (NIEHS) | 2000-09-01 |
| Identification of an Asthma Susceptibility Gene on 3P (NCT00006510) | National Heart, Lung, and Blood Institute (NHLBI) | 2000-09-01 |
| Geographic Modeling of Traffic and Asthma Rates (NCT00041834) | National Institute of Environmental Health Sciences (NIEHS) | 2000-09-01 |
| Randomized Trial to Reduce Environmental Tobacco Smoke in Children With Asthma (NCT00006565) | National Heart, Lung, and Blood Institute (NHLBI) | 2000-09-01 |
| Characterizing a 5P-Linked BHR Susceptibility Locus (NCT00006512) | University of Chicago | 2000-09-01 |
| Chromosome 5Q Gene Variants and Asthma-Related Traits (NCT00006511) | National Heart, Lung, and Blood Institute (NHLBI) | 2000-09-01 |
| Nutrition in Pregnancy, Birth Weight, and Childhood Asthma (NCT00006404) | Harvard Pilgrim Health Care | 2000-09-01 |
| Chronic Life Stress and Incident Asthma in Adult Women (NCT00006498) | National Heart, Lung, and Blood Institute (NHLBI) | 2000-09-01 |
| Probiotics in Prevention of Allergies, Obesity and Caries (NCT00894816) | Umeå University | 2000-08-01 |
| Teaching Children With Asthma and Who Live in a Rural Setting How to Self-Manage Their Asthma (NCT00218803) | National Institute of Nursing Research (NINR) | 2000-08-01 |
| Nebulizer Intervention for Minority Children With Asthma (NCT00218816) | National Institute of Nursing Research (NINR) | 2000-08-01 |
| Montelukast in Pediatric Patients Aged 6 to 24 Months With Asthma--Safety Study (0476-176) (NCT00943683) | Organon and Co | 2000-08-01 |
| An Investigation of Tumor Necrosis Factor (TNF)-Alpha in Asthma Using Biopsy Explants and Primary Bronchial Epithelial Cell Cultures (NCT01161303) | University Hospital Southampton NHS Foundation Trust | 2000-07-01 |
| A Study to Evaluate the Safety of Xolair in Moderate to Severe Persistent Asthma Patients (ALTO) (NCT00401596) | Genentech, Inc. | 2000-07-01 |
| A Study to Determine the Effect of Montelukast Sodium as an Episode Modifier in the Treatment of Infrequent Episodic Asthma in Children (0476-165) (NCT00140881) | Organon and Co | 2000-06-01 |
| Linear Growth Study (0476-097)(COMPLETED) (NCT00395408) | Organon and Co | 2000-06-01 |
| Asthma Severity in Children and Environmental Agents (NCT00042705) | National Institute of Environmental Health Sciences (NIEHS) | 2000-05-01 |
| Adherence Intervention for Minority Children With Asthma (NCT00233181) | National Heart, Lung, and Blood Institute (NHLBI) | 2000-04-01 |
| The Effect of Self-regulatory Education on Women With Asthma (NCT00217802) | National Heart, Lung, and Blood Institute (NHLBI) | 2000-03-01 |
| Asthma and Allergy Screening AA2000 (Cross Sectional) (NCT04727112) | Bispebjerg Hospital | 2000-01-01 |
| Outcomes From an Asthma Disease Management Program (NCT00137722) | Children's Mercy Hospital Kansas City | 2000-01-01 |
| Dose Response Effects of Inhaled Fluticasone on Airway Effects of Hypertonic-saline in Asthma (NCT00606242) | University of California, San Francisco | 2000-01-01 |
| A Pilot Study of Montelukast Sodium (Singulair) in Older Adults With Asthma or Chronic Obstructive Pulmonary Disease (NCT00162864) | Kaiser Permanente | 1999-12-01 |
| Pediatric Asthma Study Using Stepwise Treatment With Two Food And Drug Administration Approved Asthma Medications (NCT00158834) | GlaxoSmithKline | 1999-11-01 |
| Clinical Trial of Fluticasone Versus Placebo at the Onset of a Cold for Children With Asthma (NCT00238927) | McGill University Health Centre/Research Institute of the McGill University Health Centre | 1999-11-01 |
| A+ Asthma Early Intervention in Asthma Management (NCT00217906) | National Heart, Lung, and Blood Institute (NHLBI) | 1999-10-01 |
| Seinäjoki Adult Asthma Study (NCT02733016) | Seinajoki Central Hospital | 1999-10-01 |
| Use of Probiotic Bacteria in Prevention of Allergic Disease in Children 1999-2008 (NCT00298337) | University of Helsinki | 1999-10-01 |
| Factors in Childhood Lung Susceptibility to Pollution (NCT00233285) | National Heart, Lung, and Blood Institute (NHLBI) | 1999-09-01 |
| Ozone and Rhinovirus-Induced Disease in Asthmatics (NCT00013715) | National Institute of Environmental Health Sciences (NIEHS) | 1999-09-01 |
| ASTHMA (AntibioticS To Help Manage Asthma) Pilot Study (NCT00245908) | Wisconsin Research Network | 1999-09-01 |
| LOMA: Long-Term Management of Asthma (NCT00182481) | Hamilton Health Sciences Corporation | 1999-09-01 |
| Study of TNFR:Fc (Enbrel) in the Treatment of Asthma (NCT00001893) | National Heart, Lung, and Blood Institute (NHLBI) | 1999-08-17 |
| Genetic Determinants of the Response to Salbutamol Among Asthma Patients (NCT00162396) | Hadassah Medical Organization | 1999-08-01 |
| Multicenter Asthma Research Collaboration (NCT00005563) | National Heart, Lung, and Blood Institute (NHLBI) | 1999-07-01 |
| Mechanisms of Allergen Immunotherapy (NCT00001910) | National Institute of Allergy and Infectious Diseases (NIAID) | 1999-07-01 |
| The Effect of BIIL 284 BS on Induced-sputum Variables in Patients With Bronchial Asthma (NCT02249312) | Boehringer Ingelheim | 1999-07-01 |
| Sample Collections From the Airways of Asthmatic Patients (NCT00001888) | National Heart, Lung, and Blood Institute (NHLBI) | 1999-06-02 |
| T Cell Cytokine Changes During IL-4 Receptor Treatment for Asthma (NCT00001908) | National Institute of Allergy and Infectious Diseases (NIAID) | 1999-06-01 |
| Genetic Susceptibility to Childhood Respiratory IIlness in Mexico City (NCT00339521) | National Institute of Environmental Health Sciences (NIEHS) | 1999-05-15 |
| Phase II Efficacy Study of Aerosolized Recombinant Human IL-4 Receptor in Asthma (NCT00001909) | National Institute of Allergy and Infectious Diseases (NIAID) | 1999-05-01 |
| Community Based Study on Occupational Asthma (NCT00005755) | National Heart, Lung, and Blood Institute (NHLBI) | 1999-05-01 |
| Factors Involved in Asthma and Airway Inflammation (NCT00001887) | National Heart, Lung, and Blood Institute (NHLBI) | 1999-03-01 |
| Community Based Study of Adult Onset Asthma (NCT00005544) | National Heart, Lung, and Blood Institute (NHLBI) | 1999-02-01 |
| Asthma, a Disease Due to a Lack of Bacterial Infections in Childhood. (NCT00200928) | The Netherlands Asthma Foundation | 1999-01-01 |
| Bronchospasm Associated With High Nitric Oxide (NCT00666510) | University of Sao Paulo | 1999-01-01 |
| Isocyanate Dermal Exposures in Autobody Shops (NCT00005552) | National Heart, Lung, and Blood Institute (NHLBI) | 1999-01-01 |
| Endotoxin and Bronchial Inflammation in Asthma (NCT00005550) | University of North Carolina, Chapel Hill | 1999-01-01 |
| Isocyanate Antigens and T Cells That Cause Asthma (NCT00005549) | Yale University | 1999-01-01 |
| A Cohort Study of Smoking Prevention and Health Promotion for Middle School Students in Wuhan, China (NCT00341653) | National Institute of Environmental Health Sciences (NIEHS) | 1998-12-01 |
| Early Antiinflammatory Treatment of Asthma (NCT00567463) | Laval University | 1998-12-01 |
| PreAsthmaControl (PAC) (NCT00234390) | AstraZeneca | 1998-11-01 |
| Childhood Origins of Asthma (COAST) (NCT00204841) | University of Wisconsin, Madison | 1998-10-01 |
| Efficacy and Safety Study Comparing Respimat ® Budesonide With Turbohaler ® Budesonide in Symptomatic Adult Moderate to Severe Asthmatics Requiring Inhaled Corticosteroids and Bronchodilator Therapy (NCT02181335) | Boehringer Ingelheim | 1998-10-01 |
| This Study Compared an in Home Asthma Management Program Provided by Nurses or Respiratory Therapist (NCT00639847) | The University of Texas Health Science Center at San Antonio | 1998-10-01 |
| Safety and Efficacy of Berodual® Inhaled Via Respimat® Compared to MDI (Metered Dose Inhaler) in Pediatric Patients With Asthma (NCT02182505) | Boehringer Ingelheim | 1998-09-01 |
| Study to Assess the Efficacy of Ipratropium Bromide Associated With High Dose Salbutamol by Repeated Nebulisation Versus Repeat Nebulisation of Salbutamol Alone, in Acute Asthmatic Attacks in Young Children (NCT02235428) | Boehringer Ingelheim | 1998-09-01 |
| Home Based Environmental Adherence Trial (NCT00005523) | National Heart, Lung, and Blood Institute (NHLBI) | 1998-08-01 |
| A Long-term Study of Ba253BINEB in Patients With Bronchial Asthma (NCT02182661) | Boehringer Ingelheim | 1998-07-01 |
| Efficacy and Safety of Combivent® Aerosol and Spacer, in Adult Patients With Moderate to Severe Asthma Crisis (NCT02182700) | Boehringer Ingelheim | 1998-07-01 |
| National Survey of Lead and Allergen Hazards in Housing (NCT00339573) | National Institute of Environmental Health Sciences (NIEHS) | 1998-06-30 |
| Combivent vs. Salbutamol in Patients With Metacholine Induced Bronchospasm (NCT02182713) | Boehringer Ingelheim | 1998-05-01 |
| Recombinant Human IL-4 Receptor Used in Treatment of Asthma (NCT00017693) | National Institute of Allergy and Infectious Diseases (NIAID) | 1998-05-01 |
| Safety and Efficacy of Berodual® Respimat® Compared to Berodual® MDI (Metered Dose Inhaler) in Asthma Patients (NCT02182479) | Boehringer Ingelheim | 1998-04-01 |
| Intervention Study to Improve Adherence in Asthma (NCT00516633) | Värmland County Council, Sweden | 1998-04-01 |
| A Study to Assess the Effect of Montelukast Sodium With Concomitant Administration of Inhaled Budesonide in Asthmatic Patients (0476-075) (NCT00140946) | Organon and Co | 1998-03-01 |
| Assessment of Lung Inflammation in Patients With Atopic Asthma Using Positron Emission Tomography (NCT00001759) | National Institute of Allergy and Infectious Diseases (NIAID) | 1997-12-01 |
| Chronic Asthma Study in 2- to 5-Year-Old Patients (MK0476-072 ) (NCT00968201) | Organon and Co | 1997-12-01 |
| Open-Label Trial of the Use of Minocycline in the Treatment of Asthma (NCT00536042) | State University of New York - Downstate Medical Center | 1997-10-01 |
| Health Effects of Early-Life Exposure to Urban Pollutants in Minority Children (NCT00043498) | National Institute of Environmental Health Sciences (NIEHS) | 1997-08-01 |
| Impact of Adult Asthma (NCT00005564) | National Heart, Lung, and Blood Institute (NHLBI) | 1997-07-01 |
| Genetics of Airway Responsiveness and Lung Function (NCT00005537) | National Heart, Lung, and Blood Institute (NHLBI) | 1997-07-01 |
| Allergic Inflammation in Rhinitis Patients Following Nasal Allergen Challenge (NCT01657097) | University of Aarhus | 1997-02-01 |
| Case Management and Environmental Control in Asthma (NCT00514436) | Washington University School of Medicine | 1997-01-01 |
| Coaching in Childhood Asthma (NCT00910585) | Washington University School of Medicine | 1997-01-01 |
| Immune Dysregulation in Children and Adults With Asthma (NCT00135681) | University of New Mexico | 1996-12-01 |
| Segmental Bronchoalveolar Lavage (NCT00001618) | National Heart, Lung, and Blood Institute (NHLBI) | 1996-11-18 |
| Inhaled Steroid Treatment as Regular Therapy in Early Asthma (NCT00641914) | AstraZeneca | 1996-10-01 |
| Role of Genetic Factors in the Development of Lung Disease (NCT00001532) | National Heart, Lung, and Blood Institute (NHLBI) | 1996-09-13 |
| Evaluation and Long-Term Follow-Up of Patients With Allergic and Inflammatory Disorders (NCT00557895) | National Institute of Allergy and Infectious Diseases (NIAID) | 1996-08-26 |
| Family Process, Adherence, and Child Asthma Outcome (NCT00005390) | National Heart, Lung, and Blood Institute (NHLBI) | 1996-08-01 |
| Longitudinal Study of Asthma From Birth to Adulthood (NCT00005475) | National Heart, Lung, and Blood Institute (NHLBI) | 1996-08-01 |
| Evaluation of the Utility of Minocycline as an Anti-Inflammatory Agent in the Treatment of Asthma (NCT00456677) | State University of New York - Downstate Medical Center | 1996-06-01 |
| Long Term Physical Training in Asthma (NCT01097473) | Universitätsklinikum Hamburg-Eppendorf | 1996-04-01 |
| Intervention to Improve Asthma Management/Prevention (NCT00005734) | National Heart, Lung, and Blood Institute (NHLBI) | 1995-09-01 |
| Interventions to Improve Asthma Management/Prevention at School (NCT00005736) | National Heart, Lung, and Blood Institute (NHLBI) | 1995-09-01 |
| Controlling Asthma at School (NCT00005735) | National Heart, Lung, and Blood Institute (NHLBI) | 1995-09-01 |
| Sources of Variability in Peak Expiratory Flow (NCT00005382) | National Heart, Lung, and Blood Institute (NHLBI) | 1995-07-01 |
| Comparison of Two Treatment Regimens in Asthmatic Patients (NCT01488773) | Medical University of Lodz | 1995-04-01 |
| The Clinical Effect of MK0476 With Concomitant Administration of and Removal of Inhaled Beclomethasone in Asthmatic Patients (0476-029) (NCT00911547) | Organon and Co | 1995-03-01 |
| Role of T-Cells in Asthma (NCT00001408) | National Institute of Allergy and Infectious Diseases (NIAID) | 1994-09-14 |
| Peak Flow Monitoring in Older Adults With Asthma (NCT00149474) | National Heart, Lung, and Blood Institute (NHLBI) | 1994-08-01 |
| Asthma Partnership for Minority Children (NCT00005716) | National Heart, Lung, and Blood Institute (NHLBI) | 1994-08-01 |