Active clinical trials for "Lung Diseases"

The aim of the study is to compare patients' satisfaction from the use of three different inhalation devices by using the FSI-10 questionnaire

The purpose of this study is to determine the mechanisms underlying the disparities in asthma and to improve asthma care in pregnant women, a targeted group at high risk for asthma-specific maternal and perinatal complications.

The purpose of this study is to determine whether the lungs of individuals with chronic obstructive pulmonary disease (COPD) contain resident memory T lymphocytes that can produce a combination of cytokines that induce the symptoms of an acute exacerbation of COPD (AE-COPD). Specifically, the study will determine cell-surface receptors of lung T cells in comparison with blood T cells from the same subject, and will examine anti-CD3-activated blood or lung T cells for interleukin (IL)-6 and interferon-gamma production in response to IL-18, and for IL-17A production in response to recombinant IL-23.

This is a research study where researchers are collecting blood to evaluate the genetic characteristics of individuals with chronic lung diseases, including asthma, chronic obstructive pulmonary disease (COPD), interstitial lung disease, cystic fibrosis, and lung cancer.

To identify genetic factors that influence the development of asthma in Hispanics.

The purpose of this study is to identify modifier genes in cystic fibrosis (CF).

To evaluate the types, incidence, course, and outcome of pulmonary disorders in newly diagnosed cases of Acquired Immune Deficiency Syndrome (AIDS), newly diagnosed cases of AIDS-related complex (ARC) and newly diagnosed asymptomatic human immunodeficiency virus (HIV) infection.

To determine the impact of bronchopulmonary dysplasia (BPD) on childhood development, family functioning, and parental stress.

To identify the prevalence of sleep apnea in men and its relationship to age, assess the natural history of the disorder, and predict those men at risk.

To continue the work of the Collaborative Studies Coordinating Center (CSCC) on international studies in cardiopulmonary disease epidemiology. The work was being performed under bilateral agreements that the NHLBI had entered into with Russia, The People's Republic of China and Pakistan. The contract provided nutritional, epidemiologic and biostatistical services in support of these studies.