Clinical trials: Lung Function Tests
Asthma
Predictors of Asthma Exacerbations in Children
The purpose of this study is to determine whether parameters of the pulmonary function tests and the bronchial hyperresponsiveness to methacholine are predictors of asthma exacerbations.
- Trial name
- NCT01449435
- Testing
- Methacholine challenge testing
- Where
- Germany
- Volunteers
- 75 people
- Sponsor
- Johann Wolfgang Goethe University Hospital
Asthma
Mechanism(s) of Airflow Limitation During Exacerbation of Asthma
The purpose of this study is to evaluate the site and mechanisms responsible for expiratory airflow limitation in chronic, treated, non-smoking, stable asthmatics with moderate to severe persistent expiratory airflow obstruction.
- Trial name
- NCT01225913
- Testing
- fluticasone/salmeterol in all asthmatics, budesonide/formoterol or fluticasone/salmeterol in all asthmatics
- Where
- United States
- Volunteers
- 50 people
- Sponsor
- Gelb, Arthur F., M.D.
Cystic Fibrosis
Controlled Ventilation CT in CF Infants
The objective of the study is to implement a new method of performing chest CT imaging in young children with cystic fibrosis at Packard Children's Hospital.
- Trial name
- NCT01200888
- Where
- United States
- Volunteers
- 1 people
- Sponsor
- Stanford University
Larynx Disease, Laryngeal Stenosis
The Effectiveness of Reconstructive Microsurgery on the Clinical and Functional State of Laryngeal Stenosis
To improve diagnostic methods for patients with laryngeal stenosis for the optimal determination of the technique of surgical treatment.
- Trial name
- NCT04734483
- Testing
- spirometry, MRI and CT, Laryngoscopy
- Where
- 2 sites in Kazakhstan, Russia
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- Astana Medical University
Asthma, Allergic Rhinitis
Fractional Exhaled Nitric Oxide (FeNO) Result Prediction Factors in Children With Allergic Diseases
In about 800 children with allergic diseases (asthma, allergic rhinitis, atopic dermatitis) the investigators will retrospectively and cross-sectionally analyze the influence/correlation of diagnosis, treatment methods, allergy…
- Conditions
- Asthma, Allergic Rhinitis, Atopic Dermatitis
- Trial name
- NCT00815984
- Testing
- measurements of lung function tests
- Where
- Poland
- Volunteers
- 800 people
- Sponsor
- Medical University of Lodz
Pulmonary Function Testing
Validation of the STS Device for Pulmonary Function Test in Pediatric Population
This prospective, single-arm, self-controlled validation study aims to evaluate the accuracy and safety of the Spirometry Test System (STS) handheld device in measuring pulmonary parameters in pediatric subjects aged 7-17 years.
- Trial name
- NCT07430709
- Testing
- Spirometry Test System (STS)
- Volunteers
- 160 people
- Sponsor
- Technopulm
Infant Malnutrition, Malnutrition in Pregnancy
Supplementing Maternal and Infant Diet With High-energy, Micronutrient Fortified Lipid-based Nutrient Supplements (LNS)
The use of lipid-based nutrients (LNS), such as Nutributter or fortified spread (FS), have been associated with improved growth and development outcomes among infants in Ghana and Malawi.
- Trial name
- iLiNS-DYAD-M (NCT01239693)
- Testing
- IFA, MMN, LNS
- Where
- Malawi
- Volunteers
- 1,391 people, healthy volunteers welcome
- Sponsor
- Tampere University
Respiratory Insufficiency
High Flow Nasal Cannula Versus Nasal Continuous Positive Airway Pressure
The purpose of this study is to compare two common methods of providing respiratory support: nasal continuous airway pressure and high flow nasal cannula to see what effect it has on babies breathing.
- Trial name
- NCT01531465
- Testing
- Pulmonary Function Testing & esophageal pressure monitoring, Pulmonary function testing and esophageal pressure
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Christiana Care Health Services
Spirometry
The SPIRO-MOTE Study
Multicentre Prospective Cohort Study of Remote Lung Function Testing in Children: validation and comparison of supervised and unsupervised spirometry
- Trial name
- NCT05960344
- Testing
- Spirometry
- Where
- United Kingdom
- Volunteers
- 40 people
- Sponsor
- Sheffield Children's NHS Foundation Trust
Infant, Premature, Diseases, Infant, Newborn, Diseases
Pulmonary Function Using Non-invasive Forced Oscillometry
The purpose of this observational study is to measure pulmonary function in term and preterm infants with and without pulmonary disease including respiratory distress syndrome, bronchopulmonary dysplasia, transient tachypnea of…
- Conditions
- Infant, Premature, Diseases, Infant, Newborn, Diseases, Bronchopulmonary Dysplasia, Respiratory Distress Syndrome, Newborn
- Trial name
- PUFFOR (NCT03346343)
- Testing
- Non-invasive forced airway oscillometry
- Where
- United States
- Volunteers
- 600 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
Cystic Fibrosis
Modeling of Chest Physiotherapy Using Impedance Measurements (PHYSIOMOD)
"The usefulness of respiratory physiotherapy and its execution modalities remains highly debated even though reviews of the literature show that respiratory physiotherapy is able to improve the drainage of bronchial secretions…
- Trial name
- PHYSIOMOD (NCT04094441)
- Testing
- chest physiotherapy
- Where
- France
- Volunteers
- 30 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Cystic Fibrosis
Do Physiotherapy Techniques Improve Posture During Admission for a Chest Infection in Adults With Cystic Fibrosis?
Hypothesis: The addition of a series of musculoskeletal techniques to normal optimal care for the treatment of a respiratory exacerbation in inpatient adults with cystic fibrosis, will lead to further improvements in pain…
- Trial name
- NCT00806884
- Testing
- Physiotherapy Musculoskeletal Treatment, Control group measurements
- Where
- United Kingdom
- Volunteers
- 50 people
- Sponsor
- Royal Brompton & Harefield NHS Foundation Trust
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
Asthma in Children
Proof-of-concept of the Measurement of Lung Function Using the Relaxed Expiratory Occlusion Monitor (REOM)
(i) To validate the inversed occlusion technique by comparing the results of resistance obtained on the relaxed expiratory occlusion monitor (REOM) with the resistance obtained with respiratory oscillometry (OSC) measurements on…
- Trial name
- NCT04903145
- Testing
- REOM
- Where
- Canada
- Volunteers
- 45 people
- Sponsor
- Thorasys Thoracic Medical Systems Inc.
Lung Function
eCPAP Follow-up at School Age
The purpose of the study is to learn more about extended continuous positive airway pressure (eCPAP) in preterm infants that may be helpful for lung health.
- Trial name
- NCT07860931
- Testing
- Extended CPAP (eCPAP)
- Volunteers
- 95 people
- Sponsor
- Cynthia McEvoy
Pectus Excavatum
Investigation of the Effectiveness of Telerehabilitation Training in Pectus Excavatum Deformity
The aim of this study is to investigate the effectiveness of telerehabilitation-based exercise training in addition to Vacuum Bell therapy on physical fitness, respiratory functions, posture and psychosocial factors in boys aged…
- Trial name
- NCT06635083
- Testing
- Telerehabilitation
- Where
- Turkey (Türkiye)
- Volunteers
- 62 people
- Sponsor
- Eastern Mediterranean University
Asthma Bronchiale, Lung Function Tests
Methacholine Challenge Test in School Children With/Without Asthma RISKA
The study includes a pre-study telephone interview with healthy controls to assess their eligibility for participation. During the study visit, a background information form and an asthma questionnaire are completed.
- Conditions
- Asthma Bronchiale, Lung Function Tests, Bronchial Hyperresponsiveness
- Trial name
- RISKA (NCT07031102)
- Where
- Finland
- Volunteers
- 260 people, healthy volunteers welcome
- Sponsor
- Helsinki University Central Hospital
Cystic Fibrosis in Children
Detection of Unsuspected Small Airways Obstruction in Cystic Fibrosis
Goal is to physiologically detect unsuspected small airways obstruction in children and adults with treated heterozygous and homozygous cystic fibrosis.
- Trial name
- NCT03839992
- Testing
- spirometry
- Where
- 2 sites in United States
- Volunteers
- 100 people
- Sponsor
- Gelb, Arthur F., M.D.
Asthma
Effects of Noninvasive Ventilation Compared to Salbutamol
Asthma is a chronic inflammatory disease characterized by recurrent and reversible episodes of airway obstruction. Drug treatment usually includes inhaled corticosteroids and bronchial dilators, which often do not have adequate…
- Trial name
- NCT03430505
- Testing
- Bilevel, Albuterol
- Where
- Brazil
- Volunteers
- 30 people
- Sponsor
- University of Nove de Julho
Intrauterine Growth Retardation (IUGR), Lung Function Tests
Early Lung Function Trajectories: Comparison Between Infants With and Without Intrauterine Growth Restriction.
During intrauterine life, some babies are smaller or grow less than expected. This fetal growth abnormality, called fetal growth restriction (FGR), can be diagnosed by ultrasound.
- Conditions
- Intrauterine Growth Retardation (IUGR), Lung Function Tests, Preterm Infant, Respiratory Monitoring
- Trial name
- ELFIGO (NCT06919757)
- Testing
- fetal ultrasound to assess lungs, heart and diaphragm
- Where
- Italy
- Volunteers
- 54 people
- Sponsor
- Fondazione Policlinico Universitario Agostino Gemelli IRCCS