| Molecular Phenotypes for Cystic Fibrosis Lung Disease (NCT01116414) | University of North Carolina, Chapel Hill | 2009-07-01 |
| Does Pulmonary Rehabilitation Improve Balance in People With Respiratory Disease? (NCT00864084) | University of Manitoba | 2009-04-01 |
| Sedation Management in Pediatric Patients With Acute Respiratory Failure (The RESTORE Study) (NCT00814099) | University of Pennsylvania | 2009-01-01 |
| Vibration Response Imaging in the Diagnosis of Pulmonary Disease (NCT00719784) | Singapore General Hospital | 2008-07-01 |
| Expanding the Role of Pharmacists in Treating Persons With Cardiovascular or Lung Diseases (NCT00513903) | University of Iowa | 2008-03-01 |
| Magnetic Resonance Diagnosis of Pulmonary Embolism (NCT01077778) | Assistance Publique - Hôpitaux de Paris | 2007-03-01 |
| The Effect of Sildenafil in Preterm Infants With Evolving Chronic Lung Disease (NCT00431418) | Mercy Hospital for Women, Australia | 2007-01-01 |
| Breath Analysis by Ion Mobility Spectrometry (NCT00632307) | Lung Clinic Hemer | 2006-07-01 |
| Prospective Investigation of Pulmonary Embolism Diagnosis III (NCT00241826) | George Washington University | 2006-04-01 |
| Abelcet Radiotagging Protocol: Inhaled Lipid Complex Abelcet® in Lung Transplant Recipients (NCT00235651) | University of Pittsburgh | 2005-10-01 |
| IC14 Antibodies to Treat Individuals With Acute Lung Injury (NCT00233207) | University of Washington | 2005-09-01 |
| Stress, Environment, and Genetics in Urban Children With Asthma (NCT00269256) | Brigham and Women's Hospital | 2005-09-01 |
| Innate and Adaptive Immunity in Individuals Experiencing Chronic Obstructive Pulmonary Disease Exacerbations (NCT00281216) | University of Michigan | 2005-09-01 |
| Optimal Approach for Analysis of Case-Control Genetic Association Studies (NCT00241709) | University of California, San Francisco | 2005-08-01 |
| Air Pollution, Inflammation, and New Onset Asthma (NCT00241696) | National Heart, Lung, and Blood Institute (NHLBI) | 2005-08-01 |
| Histoblood Group Antigens as a Risk Factor of Asthma (NCT00201266) | University of California, San Francisco | 2005-07-01 |
| Family Approach to Managing Asthma in Early Teens (NCT00241852) | NYU Langone Health | 2005-05-01 |
| Comparison of Two Medication Adherence Strategies to Improve Asthma Treatment Adherence (NCT00115323) | University of Pennsylvania | 2005-05-01 |
| The Effect of Breathing Helium-Hyperoxia During Pulmonary Rehabilitation in Patients With COPD (NCT00406705) | University of Alberta | 2005-03-01 |
| Intervention for Improving Asthma Care for Minority Children in Head Start (NCT00094276) | Johns Hopkins University | 2004-09-01 |
| Genetic Studies in Difficult to Treat Asthma: TENOR (NCT00091767) | National Heart, Lung, and Blood Institute (NHLBI) | 2004-09-01 |
| Assessment of Heart and Heart-Lung Transplant Patient Outcomes Following Pulmonary Rehabilitation (NCT00129350) | Royal Brompton & Harefield NHS Foundation Trust | 2004-09-01 |
| Montelukast for Early Life Wheezing (NCT00115297) | University of Massachusetts, Worcester | 2004-09-01 |
| Maternal Fatty Acids, Child Obesity, and Asthma Immunity (NCT00088257) | Harvard Pilgrim Health Care | 2004-08-01 |
| Identifying Low-Risk Patients With Pulmonary Embolism (NCT00086151) | National Heart, Lung, and Blood Institute (NHLBI) | 2004-07-01 |
| Disability and Health Outcomes in COPD (NCT00087906) | University of California, San Francisco | 2004-07-01 |
| An Investigational Drug Study In Patients With COPD (Chronic Obstructive Pulmonary Disease) (MK-0873-005) (NCT00132730) | Merck Sharp & Dohme LLC | 2004-06-01 |
| The Usefulness of Patients Receiving Their Own Letter After an Outpatient Attendance (NCT00129636) | Imperial College London | 2004-03-01 |
| Non-dependent Lung High Frequency Positive Pressure Ventilation (HFPPV) and Right Ventricular Function (NCT01019993) | King Faisal University | 2004-02-01 |
| Evaluation of Lungs of Normal Individuals by Lung Lavage, Brushing and Bronchial Wall Biopsy (NCT00224185) | Weill Medical College of Cornell University | 2004-01-01 |
| Enhancing Collaboration Between Doctors and Patients to Improve Asthma (NCT00201188) | University of California, San Francisco | 2003-12-01 |
| Study of Acid Reflux in Asthma (NCT00069823) | Johns Hopkins Bloomberg School of Public Health | 2003-09-01 |
| Effectiveness of Public Health Model of Latent Tuberculosis Infection Control for High-Risk Adolescents (NCT00233168) | San Diego State University | 2003-09-01 |
| Continuous Positive Airway Pressure to Improve Milder Obstructive Sleep Apnea (NCT00089752) | University of Pennsylvania | 2003-09-01 |
| Family Linkage Study of Obstructive Sleep Apnea (OSA) in Iceland (NCT00083798) | University of Pennsylvania | 2003-09-01 |
| Supplemental Selenium and Vitamin E and Pulmonary Function (NCT00063453) | Cornell University | 2003-08-01 |
| Genetic and Environmental Characteristics of Primary Pulmonary Hypertension (NCT00091546) | Vanderbilt University | 2003-08-01 |
| Mechanisms Mediating Cardiovascular Disease in Children With Obstructive Sleep Apnea (NCT00059111) | Children's Hospital Medical Center, Cincinnati | 2003-04-01 |
| Pharmacology Study of Aerosolized Liposomal (NCT00250120) | University of New Mexico | 2003-04-01 |
| Study of Aerosolized Liposomal 9-Nitro-20 (S)- Camptothecin (L9NC) (NCT00250068) | University of New Mexico | 2003-04-01 |
| Environmental Tobacco Smoke Exposure Reduction in High-Risk Preteens (NCT00217893) | San Diego State University | 2003-02-01 |
| Prolonged Outcomes After Nitric Oxide (PrONOx) (NCT00234247) | University of Pittsburgh | 2002-12-01 |
| Center for Reducing Asthma Disparities - Meharry/Vanderbilt Centers (NCT00281151) | Vanderbilt University | 2002-09-01 |
| Apnea Positive Pressure Long-Term Efficacy Study (NCT00051363) | Stanford University | 2002-09-01 |
| Center for Reducing Asthma Disparities - Northwestern University/Cook County Hospital Centers (NCT00281177) | National Heart, Lung, and Blood Institute (NHLBI) | 2002-09-01 |
| Center for Reducing Asthma Disparities - Harvard University/Boston Area Community Health Centers (NCT00281086) | National Heart, Lung, and Blood Institute (NHLBI) | 2002-09-01 |
| Center for Reducing Asthma Disparities - Rhode Island/Puerto Rico Centers (NCT00281138) | Rhode Island Hospital | 2002-09-01 |
| Epidemiology & Intervention Research for Tobacco Control (NCT00076921) | Johns Hopkins Bloomberg School of Public Health | 2002-09-01 |
| Trial to Enhance Adherence to Multiple Guidelines (NCT00201227) | University of Medicine and Dentistry of New Jersey | 2002-09-01 |
| Center for Reducing Asthma Disparities - Howard/Hopkins Centers (NCT00281112) | National Heart, Lung, and Blood Institute (NHLBI) | 2002-09-01 |
| Influence of Data Collection Mode on Self-Report Validity of Asthma Therapy Adherence (NCT00233233) | Johns Hopkins University | 2002-08-01 |
| Pediatric Asthma Controller Trial (PACT) (NCT00272506) | National Heart, Lung, and Blood Institute (NHLBI) | 2002-08-01 |
| Leukotriene Polymorphisms and Montelukast Response - Ancillary to LoDo Trial (NCT00046644) | Nemours Children's Clinic | 2002-06-01 |
| Better Asthma Outcomes: Lowering Tobacco Smoke Exposure (NCT00217958) | Palo Alto Medical Foundation | 2002-05-01 |
| Possible Relation of Toll-Like Receptors and Nitric Oxide to Chronic Lung Disease (NCT00245167) | National Heart, Lung, and Blood Institute (NHLBI) | 2002-01-01 |
| Prospective Urban Rural Epidemiology Study (NCT03225586) | Population Health Research Institute | 2002-01-01 |
| Exposure of Children With Asthma to Household Environmental Tobacco Smoke (NCT00035685) | National Heart, Lung, and Blood Institute (NHLBI) | 2001-12-01 |
| Gene Modifiers of Cystic Fibrosis Lung Disease (NCT00037765) | University of North Carolina, Chapel Hill | 2001-09-01 |
| Genetic Modifiers of Cystic Fibrosis: Sibling Study (NCT00037778) | Johns Hopkins University | 2001-09-01 |
| Chinese Community Smoking Cessation Project (NCT00139516) | University of California, San Francisco | 2001-09-01 |
| Does Shared Decision-Making Improve Adherence in Asthma (NCT00217945) | National Heart, Lung, and Blood Institute (NHLBI) | 2001-09-01 |
| Airway Responses Following Chlorine Gas Exposure (NCT00037427) | National Heart, Lung, and Blood Institute (NHLBI) | 2001-09-01 |
| Study of the Economics of Pulmonary Artery Catheter Use in Patients With Acute Respiratory Distress Syndrome (ARDS) (NCT00234767) | University of Pittsburgh | 2001-09-01 |
| Prevalence of Sleep-Disordered Breathing in Children (NCT00022789) | Milton S. Hershey Medical Center | 2001-08-01 |
| Physical Activity, Body Composition, and Prevalent Asthma (NCT00037375) | National Heart, Lung, and Blood Institute (NHLBI) | 2001-07-01 |
| Genetic Epidemiology of Asthma in Costa Rica (NCT00021840) | Brigham and Women's Hospital | 2001-07-01 |
| Epidemiology of Surfactant Protein-B Deficiency (NCT00014859) | Washington University School of Medicine | 2001-06-01 |
| Modification of Allergic Immunologic Response by Leukotriene Antagonists - Ancillary to ACRN IMPACT (NCT00021931) | National Heart, Lung, and Blood Institute (NHLBI) | 2001-04-01 |
| Antibiotics in Infancy--Risk Factor for Childhood Asthma (NCT00037726) | Augusta University | 2001-04-01 |
| Occupation and Asthma in an Urban Low Income Population (NCT00014820) | NYU Langone Health | 2001-03-01 |
| Prevention of Early Asthma in Kids (PEAK) (NCT00272441) | National Heart, Lung, and Blood Institute (NHLBI) | 2001-01-01 |
| Inhaled Nitric Oxide for Preventing Chronic Lung Disease in Premature Infants (NCT00006401) | University of Colorado, Denver | 2000-09-01 |
| Chromosome 5Q Gene Variants and Asthma-Related Traits (NCT00006511) | National Heart, Lung, and Blood Institute (NHLBI) | 2000-09-01 |
| Chronic Life Stress and Incident Asthma in Adult Women (NCT00006498) | National Heart, Lung, and Blood Institute (NHLBI) | 2000-09-01 |
| Prospective Investigation of Pulmonary Embolism Diagnosis (PIOPED II) (NCT00007085) | 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 |
| Identification of an Asthma Susceptibility Gene on 3P (NCT00006510) | National Heart, Lung, and Blood Institute (NHLBI) | 2000-09-01 |
| Investigational Study of Psychological Intervention in Recipients of Lung Transplant (INSPIRE) (NCT00113139) | Duke University | 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 |
| Clinical Trial of Low Dose Oral Interferon Alpha in Idiopathic Pulmonary Fibrosis (NCT01442779) | Texas Tech University Health Sciences Center | 2000-09-01 |
| Linkage Study in Familial Pulmonary Fibrosis (NCT00016627) | National Heart, Lung, and Blood Institute (NHLBI) | 2000-08-01 |
| Inhaled NO in Prevention of Chronic Lung Disease (NCT00000548) | University of California, San Francisco | 2000-03-01 |
| Molecular Epidemiology of Acute Respiratory Distress Syndrome (ARDS) (NCT00006496) | Massachusetts General Hospital | 2000-02-01 |
| Neurocognitive Function in Snoring Children (NCT00006321) | University of Louisville | 1999-09-01 |
| Feasibility of Retinoic Acid Treatment in Emphysema (FORTE) (NCT00000621) | National Heart, Lung, and Blood Institute (NHLBI) | 1999-09-01 |
| Factors in Childhood Lung Susceptibility to Pollution (NCT00233285) | National Heart, Lung, and Blood Institute (NHLBI) | 1999-09-01 |
| Neurobehavioral Consequences of Sleep Apnea in Children (NCT00006323) | National Heart, Lung, and Blood Institute (NHLBI) | 1999-09-01 |
| Effects of Chronic Ozone Exposure on Lung Function (NCT00006306) | National Heart, Lung, and Blood Institute (NHLBI) | 1999-09-01 |
| Scleroderma Lung Disease (NCT00004563) | The University of Texas Health Science Center, Houston | 1999-08-01 |
| Prevalence and Correlates of Childhood Sleep Apnea (NCT00005560) | National Heart, Lung, and Blood Institute (NHLBI) | 1999-08-01 |
| Multicenter Asthma Research Collaboration (NCT00005563) | National Heart, Lung, and Blood Institute (NHLBI) | 1999-07-01 |
| Community Based Study on Occupational Asthma (NCT00005755) | National Heart, Lung, and Blood Institute (NHLBI) | 1999-05-01 |
| Sarcoid Genetic Analysis (SAGA) (NCT00005542) | National Heart, Lung, and Blood Institute (NHLBI) | 1999-05-01 |
| Sleep Apnea in a Non-Clinical Population (NCT00005551) | National Heart, Lung, and Blood Institute (NHLBI) | 1999-04-01 |
| Community Based Study of Adult Onset Asthma (NCT00005544) | National Heart, Lung, and Blood Institute (NHLBI) | 1999-02-01 |
| Isocyanate Antigens and T Cells That Cause Asthma (NCT00005549) | Yale University | 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 |
| SCOR in Neurobiology of Sleep--Intermediate Traits for Sleep Apnea (NCT00005511) | University of Pennsylvania | 1998-09-01 |
| Sleep Apnea in Elderly Male Twins (NCT00005525) | National Heart, Lung, and Blood Institute (NHLBI) | 1998-08-01 |