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Found 75 clinical trials
Influence of Postoperative Bronchoscopy on Pulmonary Complications After Anatomical Lung Resections.

Respiratory complications are the largest group of complications following anatomical lung resections. Most of these complications result from a disrupted evacuation of respiratory secretions. At present, prevention of such complications involve: aspirating of secretions with a catheter during surgery through an intubation tube, active postoperative rehabilitation, mucolytic treatment and effective …

  • 18 Apr, 2021
  • 1 location
The Effect of Inhaled Nitric Oxide on Deadspace in COPD

Chronic obstructive pulmonary disease (COPD) is a progressive disease of the respiratory system that generally develops as a result of smoking. Most people with COPD are classified as having "mild" disease severity and may not have significantly impaired lung function (e.g. flow) as measured by traditional lung function tests. However, …

  • 04 Oct, 2021
  • 1 location
Nasal Breathing and Physical Capacity

We know that there is a link between disorders in the upper and lower airways, both epidemiologically, patho-physiologically, and therapeutically. What we know less about is the role for the nose and nasal breathing for physical capacity. That goes both for the ability of the average, healthy persons well as …

  • 02 Feb, 2021
  • 1 location
A National Registry on Chinese Patients With Lymphangioleiomyomatosis

Pulmonary lymphangioleiomyomatosis (LAM), a disease characterized by diffuse cystic changes in the lung, is a rare disorder that affects almost exclusively women. The main objectives of this study are to accurately evaluate the prevalence of LAM, the status of disease, the diagnosis and treatment, the quality of care, and the …

  • 24 Feb, 2022
  • 1 location
COVID-19 Respiratory Outcomes Registry

undergo the following procedures: High Resolution Computed Tomography (HRCT) of the chest, Pulmonary Function Tests (PFT), Muscle Strength Measurement, and blood draw for biomolecular data such as

  • 20 Oct, 2021
  • 4 locations
Longitudinal Observational Study on the Course of Cystic Fibrosis Lung Disease in Patients Following Newborn Screening (TRACK-CF)

The purpose of this study is to further characterize early CF lung disease in newborns, infants and toddlers with cystic fibrosis (CF).

  • 03 Jun, 2022
  • 3 locations
Lung Function Exercise Capacity and Serology Responses in Patients With COVID-19

(a) Objectives To assess the full lung function, exercise capacity, quality of life in patients with COVID-19 over 2 years. To assess the longevity of the serology response to SARS-CoV2. To investigate the association of the neutralization titer in plasma from different vaccinated cohorts to its protection of infection using …

  • 02 Sep, 2021
  • 1 location
Emphysema Research Registry and Biosample Repository

identify potential candidates for future research programs. These aims will be achieved by the collection of DNA (genetic material)for analysis and storage in addition to pulmonary function tests and other

pulmonary function tests
pulmonary disease
pulmonary function test
  • 06 Jun, 2022
  • 1 location
Risk Underlying Rural Areas Longitudinal Cohort Study (RURAL) Heart and Lung Study

RURAL pulmonary core's primary function will be to read the daily Pulmonary Function Tests (PFTs) performed by participants at each of RURAL's recruiting sites (Alabama, Kentucky, Louisiana, Mississippi

  • 22 Aug, 2021
  • 1 location
Study of Mycobacterial Infections

>Echocardiography imaging test that uses sound waves to examine the heart chambers and valves Electrocardiogram measurement of the electrical activity of the heart Pulmonary function tests

sweat test
respiratory disease
Accepts healthy volunteers
  • 18 Jun, 2022
  • 1 location