Clinical trials: Aspiration
Disabilities Multiple
Investigation of the Relationship Between Pulmonary Function and Muscle Strength in Athletes With Disability
To investigate the relationship between respiratory function and core muscles strength in athletes with disabilities and compare with healthy athletes.
- Trial name
- NCT03769480
- Testing
- Muscle strength evaluation and Respiratory function Tests
- Where
- Turkey (Türkiye)
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Ankara Yildirim Beyazıt University
Healthy, Male Infertility
HOP-2A - Intratesticular Hormone Levels
The purpose of this investigational study is to find out what hormones are present in healthy male testicles using fine needle aspiration.
- Conditions
- Healthy, Male Infertility, Prostate Disease
- Trial name
- HOP-2A (NCT00756561)
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- University of Washington
Acute Pain, Gene Expression
Bone Marrow Aspiration Pain Study
Background: Many people feel pain during and after bone marrow aspiration (collection). Studies suggest that pain may be related to different kinds of inflammation, or the presence of nitric oxide (a normally occurring gas) in…
- Conditions
- Acute Pain, Gene Expression, Nitric Oxide
- Trial name
- NCT01524523
- Volunteers
- healthy volunteers welcome
- Sponsor
- National Institutes of Health Clinical Center (CC)
Asthma, COPD
The Natural History of Small Airways Physiology in Diseased and Healthy States
Spirometry is a useful clinical tool for the assessment and monitoring of lung disease, however, it does not provide information on peripheral airways resistance.
- Conditions
- Asthma, COPD, Interstitial Lung Disease, Cystic Fibrosis
- Trial name
- NCT00677560
- Where
- United Kingdom
- Volunteers
- 126 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Exposure to Man-made Visible Light
Systematically Assessing Effects of Colored Light on Humans With a Multi-modal Approach (Substudy 6 of 7)
NOTE: This is the sixth of in total 7 sub-studies related to the Ethics Committee of the Canton of Bern Ref. No. KEK-BE 2016-00674.
- Trial name
- NCT02919163
- Testing
- Visible light exposure
- Where
- Switzerland
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- University of Bern
Paradoxical Fall in Maximum Expiratory Flows
Search of a Paradoxical Fall in Maximum Expiratory Flow After Bronchodilation in Healthy Subjects
There exists a physiological limitation of the expiratory flows because of the physical properties of the bronchial tree (flexible bronchial walls in a complex architecture subjected to variations of pressure and volume).
- Trial name
- VACUVOL (NCT03062904)
- Testing
- Inhaled Bronchodilators +/- Inhaled Methacholine
- Where
- France
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Healthy
The Safety of Tuberculosis Treatments by Oral Inhalation
The inhaled route of delivery has always been associated with the considerable challenge of getting the drug to its target. The lungs are a highly complex organ designed to filter inspired air, with many different cell types…
- Trial name
- NCT01785927
- Testing
- ABCD
- Where
- Thailand
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Prince of Songkla University
Covid19
Cluster-Randomized Trial of Air Filtration and Ventilation to Reduce Covid19 Spread in Homes
Investigators are evaluating whether an intervention consisting of box-fans with MERV 16 filters ("filtration fans") and recommendations for improving ventilation in the home can reduce secondary spread of Covid19 from an index…
- Trial name
- NCT05777720
- Testing
- Filtration Fan, Safe-home pamphlet, Mid-week phone call
- Where
- 2 sites in United States
- Volunteers
- 214 people, healthy volunteers welcome
- Sponsor
- Stanford University
Healthy Aging, Physical Fitness
Effects of Core Stability Training Using Pilates on Core Muscle Strength, Pulmonary Function, and Cardio-respiratory Fitness in the Elderly.
This study investigates how different types of exercise-specifically Mat Pilates and Aerobic training-can help improve the physical health and breathing capacity of healthy older adults aged 60 to 77.
- Conditions
- Healthy Aging, Physical Fitness, Core Stability, Respiratory Function
- Trial name
- PLT-AER-ELD (NCT07470060)
- Testing
- Mat Pilates Program, Aerobic Exercise (Treadmill Walking)
- Where
- Thailand
- Volunteers
- 29 people, healthy volunteers welcome
- Sponsor
- Walailak University
Respiratory Function
Acute and Long-Term Effects of Integrated Myofascial Release Therapy on Respiratory Function in Healthy Adults
This study will investigate the immediate and longer-term effects of integrated myofascial release therapy on breathing-related outcomes in healthy adults.
- Trial name
- EMGT-RESP (NCT07822139)
- Testing
- Other
- Where
- Turkey (Türkiye)
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Karabuk University
E Cigarette Use
Circuit Breathing Exercise on Smoking Cessation Among Youth E-Cigarette Users
This study aims to investigate the acute effects of a circuit breathing intervention on nicotine withdrawal symptoms and respiratory parameters among youth who use e-cigarettes.
- Trial name
- NCT07886099
- Testing
- Circuit breathing, Diaphragmatic Breathing, Normal Breathing Condition
- Where
- Thailand
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Chulalongkorn University
Healthy Subjects
A First in Human Study to Assess the Safety, Tolerability and Pharmacokinetics of Single and Multiple Ascending Doses of QCC374
This is a double blind, randomized, placebo controlled, single and multiple ascending dose study in healthy subjects. Safety evaluation will include (serious) adverse events, vital signs, body weight and lung function tests.
- Trial name
- NCT02245828
- Testing
- QCC374
- Where
- United Kingdom
- Volunteers
- 66 people, healthy volunteers welcome
- Sponsor
- Novartis Pharmaceuticals
Heated Tobacco, Respiratory Function
Acute Effects of a Heat-not-burn Tobacco Product on Pulmonary Function
Background: IQOS ("I-Quit-Ordinary-Smoking,") is a type of the growing class of "heat-not-burn" (HNB) tobacco products. The effect of the acute exposure to IQOS smoke on the pulmonary function of healthy smokers has not been…
- Conditions
- Heated Tobacco, Respiratory Function, Tobacco Toxicity
- Trial name
- NCT03889990
- Testing
- IQOS
- Where
- Greece
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Aristotle University Of Thessaloniki
Healthy
Cross-over Study in Volunteers to Compare the Pharmacokinetics of Tiotropium Delivered From Test and Reference Products
The purpose of this study is to compare the absorption of two different inhalation products with the reference product in healthy volunteers.
- Trial name
- NCT02676297
- Testing
- tiotropium
- Where
- United Kingdom
- Volunteers
- 26 people, healthy volunteers welcome
- Sponsor
- Solventum US LLC
Peritonsillar Abscess
Peritonsillar Abscess: Aspiration Versus Tonsillectomy a Chaud
Peritonsillar abscess (PTA) has a relatively high incidence of 41 per 100,000/year in Denmark. In spite of that, there is no regional or national consensus on treatment of PTA.
- Trial name
- NCT03326661
- Testing
- Aspiration, Tonsillectomy a chaud, Penicillin V + metronidazol (Penicillin allergy: Clindamycin alone)
- Where
- Denmark
- Volunteers
- 128 people, healthy volunteers welcome
- Sponsor
- Odense University Hospital
Pain
Buffered Lidocaine in Paracervical Blocks
For pain relief during a first trimester surgical aspiration, most providers use the paracervical block, either alone or in combination with other pain control techniques.
- Trial name
- NCT03107754
- Testing
- Lidocaine, Lidocaine-Sodium Bicarbonate
- Where
- United States
- Volunteers
- 98 people, healthy volunteers welcome
- Sponsor
- University of Hawaii
Breast Cancer
Protocol for Postmenopausal Women at Increased Risk of Developing Breast Cancer
To examine nipple aspirate fluid for secretions that may be identified as a high risk indicator for development of breast cancer, and compare those to serum analysis.
- Trial name
- NCT00291083
- Where
- United States
- Volunteers
- 229 people, healthy volunteers welcome
- Sponsor
- Carol Fabian, MD
Aspiration, Pediatric Intensive Care Unit
Aspiration Training Given With Different Methods
Parents whose children are in intensive care have to cope with many stressors in terms of psychological, physical, economic and social aspects.
- Trial name
- NCT05950425
- Testing
- Aspiration training
- Where
- Turkey (Türkiye)
- Volunteers
- 84 people, healthy volunteers welcome
- Sponsor
- Necmettin Erbakan University
Healthy Volunteer Study
Exploratory Clinical Study to Assess Safety and Efficacy of Xenon Gas Inhalation to Control Neuroinflammation
The goal of this clinical study is to evaluate safety of Xenon gas inhalation in healthy volunteers. This first phase safety clinical study is part of evaluation of the xenon gas inhalation as a therapy for neurodegenerative…
- Trial name
- NCT06945614
- Testing
- Xenon gas inhalation
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- General Biophysics LLC
Respiratory Function, Respiratory Muscle Strength
Respiratory Function and Athletic Performance in Professional Soccer Players
This prospective observational study aims to investigate the relationship between respiratory function and multidimensional athletic performance parameters in professional soccer players.
- Conditions
- Respiratory Function, Respiratory Muscle Strength, Athletic Performance, Reaction Time
- Trial name
- NCT07617116
- Testing
- Respiratory and Athletic Performance Assessments
- Volunteers
- 31 people, healthy volunteers welcome
- Sponsor
- Istinye University