Clinical trials: Respiratory Function Tests
Cystic Fibrosis, Death
Prediction of Survival in Children With Cystic Fibrosis Using the Multiple-breath Washout
Retrospective cohort study using routinely collected annual data on lung clearance index (LCI) in combination with clinical data to predict survival in patients with Cystic Fibrosis.
- Conditions
- Cystic Fibrosis, Death, Lung Transplantation
- Trial name
- NCT04016194
- Testing
- Lung function testing
- Where
- 2 sites in Switzerland
- Volunteers
- 200 people
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Pulmonary Arterial Hypertension, Cardiovascular Diseases
Effects of Different Types of Physical Training in Patients With Pulmonary Arterial Hypertension.
Although there has been some progress in pharmacological management of PAH, limited functional capacity and low survival still persist, but there is evidence that exercise training can be accomplished without adverse effects or…
- Conditions
- Pulmonary Arterial Hypertension, Cardiovascular Diseases, Respiratory Disease, Hypertension, Pulmonary
- Trial name
- PAH (NCT03476629)
- Testing
- Physical activity
- Where
- Brazil
- Volunteers
- 45 people
- Sponsor
- University of Nove de Julho
Chronic Obstructive Pulmonary Disease
Functional Tests in Individuals With Chronic Obstructive Pulmonary Disease (COPD)
Objectives: to evaluate and compare the responses to the various functional tests, and the concordance between the six-minute walk test in hallway (6MWT) and the of oval track (6MWToT), of treadmill (6MWTT), and of treadmill with…
- Trial name
- NCT00660738
- Where
- Brazil
- Volunteers
- 11 people
- Sponsor
- Universidade Federal de Sao Carlos
Sleep Apnea, Obstructive
Nebula Study - Screener Apps and HSAT vs. PSG Comparison
This is a prospective, unblinded, open-label, single group study. All subjects will undergo concurrent screener app, HSAT testing, and in-lab polysomnography.
- Trial name
- NCT04597749
- Testing
- PSG, Home Sleep Apnea Test with FDA cleared devices, Non-Contact Screening App
- Where
- United States
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- ResMed
Chronic Venous Insufficiency
Inspiratory Muscle Training in Chronic Venous Diseases
There is insufficient evidence of inspiratory muscle training on venous function, clinical severity, symptoms and functional capacity and quality of life in CVI patients.
- Trial name
- NCT05993650
- Testing
- Inspiratuar Muscle Training Group, Thoracic Expansion Exercise Group
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people
- Sponsor
- Izmir Democracy University
ALS
Feasibility of an Electrical Impedance Tomography Device for Pulmonary Function Testing in ALS Patients
This is an unblinded pilot study to investigate the technical feasibility of using an electrical impedance tomography device for noninvasive pulmonary function monitoring in ALS patients.
- Trial name
- NCT05287958
- Testing
- EIT
- Where
- 2 sites in United States
- Volunteers
- 58 people, healthy volunteers welcome
- Sponsor
- Beth Israel Deaconess Medical Center
Tobacco Smoking
Effects of Post-isometric Relaxation Technique on Chest Expansion and Pulmonary Function Tests in Smokers
The primary objective of the study was to investigate the immediate effects of PIR technique on chest expansion and pulmonary functions in cigarette smokers.This quasi-experimental pre-test post-test study will be conducted.
- Trial name
- NCT06444971
- Testing
- Post isometric Relaxation
- Where
- Pakistan
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Foundation University Islamabad
Chronic Kidney Disease
Furosemide Stress Test as a Predictor of Tubular Function in Chronic Kidney Disease
In kidney diseases, tubule-interstitium has become much more relevant, as formerly only the glomerulus was considered to have the main importance.
- Trial name
- FST-IFTA (NCT02417883)
- Testing
- Furosemide
- Where
- Mexico
- Volunteers
- 100 people
- Sponsor
- Instituto Nacional de Cardiologia Ignacio Chavez
Non-Small-cell Lung Cancer
Characterization of Peripheral Muscle Function in Patients With Non-small-cell Lung Cancer
Rationale: With 1.6 million new cases diagnosed each year and 1.3 million deaths, lung cancer is the leading cancer-related death worldwide and it represents a pressing health issue.
- Trial name
- NCT01885754
- Where
- Canada
- Volunteers
- 56 people, healthy volunteers welcome
- Sponsor
- Centre de Recherche de l'Institut Universitaire de Cardiologie et de Pneumologie de Quebec
COPD (Chronic Obstructive Pulmonary Disease)
Effects of Alternate Nostril Breathing and Bellows Breath in COPD Patients
COPD is a common respiratory disease characterized by progressive airflow obstruction, dyspnea, chronic cough, and sputum production.
- Trial name
- NCT07719192
- Testing
- alternate nostril breathing, bellows breath
- Where
- Pakistan
- Volunteers
- 54 people
- Sponsor
- Riphah International University
Respiratory Distress Syndrome
Comparison of Two Fetal Lung Maturity Tests
The investigators wish to compare the difference in both cost and time to result for determining fetal lung maturity for the Lamellar Body Count method and the Fetal Lung Maturity II.
- Trial name
- NCT00613977
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- Oklahoma State University Center for Health Sciences
Bone Marrow Transplant Infection, Bronchiolitis Obliterans
Prospective Study of Belated Pulmonary Complications Occurring in Children Treated With Allogeneic Hematopoietic Stem Cells.
Hematopoietic stem cell transplantation (HSCT) is used to treat an expanding array of malignant and non-malignant disorders. This is a prospective multicenter study, in pediatric allo-BMT recipients to analyze the spectrum of…
- Conditions
- Bone Marrow Transplant Infection, Bronchiolitis Obliterans, Chronic Respiratory Insufficiency, Organizing Pneumonia
- Trial name
- RESPPEDHEM (NCT02032381)
- Testing
- late pulmonary complications occurring in children treated with allogeneic hematopoietic stem cells.
- Where
- France
- Volunteers
- 300 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Balanced; Rearrangement, Respiratory Function Test
The Effect of Lycra Garment on Spastic Diplegic Cerebral Palsy Individuals With Scoliosis
The primary aim of this study was to investigate the effects of lycra clothing on balance and respiratory functions in individuals with cerebral palsy with scoliosis, and the secondary aim was to investigate the effects of lycra…
- Trial name
- NCT06295991
- Testing
- Lycra garment
- Where
- Turkey (Türkiye)
- Volunteers
- 24 people
- Sponsor
- Hacettepe University
Asthma
Testing the Effects of Temperature & Humidity on Children With and Without Asthma in an Environmental Climatic Chamber
The goal of this clinical study is to learn how different temperature and humidity conditions affect breathing, lung function, exercise capacity, symptoms, and other physical responses in children and youth aged 11 to 18 years…
- Trial name
- NCT07864506
- Testing
- Controlled Temperature and Humidity Exposure
- Where
- Canada
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- University of Ontario Institute of Technology
Chronic Lung Allograft Dysfunction Lung MRI (CLAD)
Chronic Lung Allograft Dysfunction MRI Study
This studies purpose is to confirm the efficacy and efficiency of using OE-MRI and MRI with hyperpolarized gas techniques and Iodinated contrast CT scan, this will enhance understanding of CLAD pathophysiology.
- Trial name
- NCT06406777
- Testing
- Spirometry, Contrast Lung Computed Tomography (CT) Scan, Oxygen enhanced magnetic resonance imaging (OE-MRI) Scan
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Sean Fain
Allergic Contact Dermatitis, Metal Allergy
Environmental Exposure to Heavy Metals, Nanoparticles, and Emergent Contaminants and Risk of Allergic Diseases
The goal of this clinical trial is to collect environmental, bio-humoral, and clinical data derived from patients with allergic contact dermatitis (ACD) and systemic metal allergic syndromes related to the exposure to heavy…
- Conditions
- Allergic Contact Dermatitis, Metal Allergy, Food Allergy, Nickel Sensitivity
- Trial name
- MATRIOSKA (NCT06529913)
- Testing
- Collection of environmental, biological, and clinical data
- Where
- 2 sites in Italy
- Volunteers
- 280 people, healthy volunteers welcome
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS
Respiratory Disease
Contribution of Four Pulmonary Function Tests to Diagnosis in the Primary Care.
Contribution of four pulmonary function tests to diagnosis in patients with respiratory symptoms in the primary care.
- Trial name
- NCT03424083
- Where
- Belgium
- Volunteers
- 100 people
- Sponsor
- Centre Hospitalier Universitaire Saint Pierre
Transfusion Reactions
Mild Pulmonary Function Changes With Transfusion
The purpose of the study is to determine whether transfusion is associated with mild pulmonary changes.
- Trial name
- NCT00681954
- Where
- United States
- Volunteers
- 92 people
- Sponsor
- University of California, San Francisco
Lymphedema of Upper Limb
Evaluation of Respiratory Parameters in Patients With Upper Limb Lymphedema
The aim of our study is to assess disease severity, respiratory muscle strength, respiratory functions, pectoralis minor muscle shortening, functionality, and quality of life (QoL) in patients with upper limb lymphedema (ULL)…
- Trial name
- NCT06568978
- Testing
- Assessments of respiratory parameters
- Where
- Turkey (Türkiye)
- Volunteers
- 82 people, healthy volunteers welcome
- Sponsor
- Istanbul University - Cerrahpasa
Tuberculosis, Inflammation Biomarkers
Effects of Adjunct Omega-3 Long Chain Polyunsaturated Fatty Acids in Pulmonary Tuberculosis Patient: an Early Bactericidal Activity and Inflammatory Trial
The goal of this randomized controlled trial is to evaluate the early bactericidal activity, early inflammatory response, and safety of omega-3 long chain polyunsaturated fatty acid (n-3 PUFA) supplementation in adult patients…
- Conditions
- Tuberculosis, Inflammation Biomarkers, Liver Function Tests, Iron Status
- Trial name
- TREAT 3 (NCT07118059)
- Testing
- Omega-3 (EPA+DHA)
- Where
- South Africa
- Volunteers
- 40 people
- Sponsor
- North-West University, South Africa