Clinical trials: Acute Respiratory Disease, open to volunteers
High Altitude Effects
Measurement of Cardiopulmonary Variables After Acute Exposure to High Altitude
As altitude increases, the availability of oxygen in the air decreases, and just to compensate for this lack, the body increases cardiac and respiratory work and changes blood pressure.
- Trial name
- NCT05769140
- Where
- Italy
- Volunteers
- 8,000 people, healthy volunteers welcome
- Sponsor
- Centro Cardiologico Monzino
Acute Lymphoblastic Leukemia, Acute Myeloid Leukemia
Collecting Blood Samples From Patients With and Without Cancer to Evaluate Tests for Early Cancer Detection
This study collects blood and tissue samples from patients with cancer and without cancer to evaluate tests for early cancer detection.
- Conditions
- Acute Lymphoblastic Leukemia, Acute Myeloid Leukemia, Ann Arbor Stage I Lymphoma, Ann Arbor Stage II Lymphoma
- Trial name
- NCT05334069
- Testing
- Questionnaire Administration, Biospecimen Collection
- Where
- 751 sites in United States
- Volunteers
- 2,900 people, healthy volunteers welcome
- Sponsor
- Alliance for Clinical Trials in Oncology
SARS-CoV Infection, Covid19
KIDney Injury in Times of COVID-19 (KIDCOV)
There is an unmet need to evaluate the impact of sub-clinical/mild COVID19 disease in the outpatient setting on prevalent and incident renal injury, as this data is currently unavailable.
- Conditions
- SARS-CoV Infection, Covid19, Corona Virus Infection, Acute Kidney Injury
- Trial name
- KIDCOV (NCT04705766)
- Testing
- Urine Collection
- Where
- 3 sites in United States
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Long COVID, Long COVID Syndrome
Evaluation of MicroRNAs and Vitamin B12 Expression in Subjects with Neurologic Symptoms of Depression, Anxiety and Fatigue in Long COVID-19
At the moment, the number of people with long COVID is unkown because there is still no effective diagnosis. This is why is very important to analyze the most common symptoms, which are: depression, anxiety and fatigue.
- Trial name
- NCT06864156
- Where
- Mexico
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Instituto Nacional de Rehabilitacion
Respiratory Failure, Anxiety
Improving Psychological Outcomes for Acute Respiratory Failure Survivors Using a Self-Management Intervention
A growing number of patients are surviving a stay in the intensive care unit (ICU) but may experience long-lasting psychological problems, but research evaluating such treatment for ICU patients is scant.
- Conditions
- Respiratory Failure, Anxiety, Critical Illness
- Trial name
- SMARA (NCT06341972)
- Testing
- Cognitive behavioral therapy based self-management for anxiety
- Where
- United States
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Johns Hopkins University
Allergic Asthma, Thunderstorm Asthma
Creating A Risk Assessment Tool for Thunderstorm Asthma: the CARISTA Study
Thunderstorm asthma is a recurring public health emergency in South-Eastern Australia which occurs in springtime. The major identified risk factors for thunderstorm asthma is hay fever and allergy to ryegrass pollen.
- Conditions
- Allergic Asthma, Thunderstorm Asthma, Seasonal Allergic Rhinitis, Grass Pollen Allergy
- Trial name
- CARISTA (NCT07055542)
- Testing
- Observational
- Where
- 6 sites in Australia
- Volunteers
- 530 people, healthy volunteers welcome
- Sponsor
- University of Melbourne
Acute Mountain Sickness (AMS)
Efficacy of Positive Expiratory Pressure on Acute Mountain Sickness
This pilot study aims to evaluate the efficacy of positive expiratory pressure (PEP) therapy at 10 cmH₂O in improving peripheral oxygen saturation (SpO₂) and mitigating symptoms of acute mountain sickness (AMS) in healthy…
- Trial name
- NCT07148674
- Testing
- Positive Expiratory Pressure (10cmH2O) in hypobaric hypoxia
- Volunteers
- 3 people, healthy volunteers welcome
- Sponsor
- BiALP - Alpine, Disaster and Wilderness Medicine
COVID-19 Infections, Respiratory Infections, Acute
Volatile Organic Compounds Analysis by PTR-TOF-MS for Screening Respiratory Infections Using Exhaled Breath.
Emerging respiratory diseases are a global health threat. Viruses such as influenza and coronaviruses have been the main cause of pandemics over the last century.
- Trial name
- VORTEX 1 (NCT07348380)
- Testing
- Volatile Organic compounds (VOC) analysis in Exhaled breath using PTR-TOF-MS
- Where
- 3 sites in France
- Volunteers
- 1,665 people, healthy volunteers welcome
- Sponsor
- Hospices Civils de Lyon
COVID Long-Haul
Covid-19 Long Immunité IMagerie (CLIIM)
Covid-long pathology affects a large number of patients, and represents a major medical, economic and societal challenge. To date, we have no objective criterion for a definitive diagnosis, nor any predictive tool for monitoring…
- Trial name
- CLIIM (NCT06528171)
- Testing
- Brain MRI, Specific blood samples
- Where
- France
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Centre Hospitalier Universitaire de Nice
Long COVID, Major Depressive Disorder
Presynaptic Imaging in Major Depressive Episodes After COVID-19
The goal of this observational study focuses on understanding and addressing a subset of persistent neuropsychiatric symptoms occurring within 3 months after mild to moderate COVID-19 infection (COVID-DNP).
- Conditions
- Long COVID, Major Depressive Disorder, Major Depressive Episode
- Trial name
- PCOV (NCT06086366)
- Testing
- [11C]DTBZ PET scan, [18F]SDM8 PET scan, MRI scan
- Where
- Canada
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Centre for Addiction and Mental Health
COVID-19 Infection
Send-In Sample Collection for Comprehensive Analyses of Innate and Adaptive Immune Responses During Acute COVID-19 and Convalescence
Background: Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2) causes coronavirus disease 2019 (COVID-19). The global outbreak of COVID-19 is a major public health problem. COVID-19 causes a wide range of symptoms.
- Trial name
- NCT04582903
- Where
- United States
- Volunteers
- 5,000 people, healthy volunteers welcome
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
COVID-19, Post-COVID-19 Syndrome
Retinal Neurovascular Coupling in Patients Previously Infected With COVID-19
The Study objective is to measure retinal neurovascular coupling and blood flow parameters in patients previously infected with COVID-19, long COVID-19 and healthy age- and sex- matched control subjects
- Trial name
- NCT05650905
- Testing
- Dynamic Vessel Analyzer (DVA), Fourier domain optical coherence tomography (FDOCT), Optical coherence tomography (OCT)
- Where
- Austria
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Medical University of Vienna
Bronchiectasis, Bronchiectasis With Acute Exacerbation
Comparing Active Cycle of Breathing Techniques (ACBT) and Aerobika in Treating Bronchiectasis in Korea
Title: Comparison of Effectiveness Between Active Cycle of Breathing Techniques (ACBT) and Oscillating Positive Expiratory Pressure (OPEP, Aerobika) Device Assisted Treatment in Patients With Bronchiectasis in Korea: A Randomized…
- Trial name
- NCT07037303
- Testing
- Active Cycle of Breathing Technique (ACBT) and Oscillatory Positive Expiratory Pressure (OPEP) group, Active Cycle of Breathing Technique (ACBT) group
- Where
- South Korea
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Chungbuk National University Hospital
Transfusion-Related Acute Lung Injury, ARDS, Human
Comparison of the Proteome in ICU Patients in Search for TRALI Biomarkers: A Case-control Study Using Both Retrospective and Prospective Samples
Transfusion-related acute lung injury (TRALI) is a severe complication of blood transfusions. After a transfusion, TRALI develops in 0.08-15% of cases depending on the characteristics of the studied population.
- Trial name
- CURIE (NCT06444750)
- Testing
- Blood sample collection
- Volunteers
- 210 people, healthy volunteers welcome
- Sponsor
- Academisch Medisch Centrum - Universiteit van Amsterdam (AMC-UvA)
Type 1 Diabetes, T1D
DASH-Obesity: Explainable AI for Family-Centric Personalized Weight Control in Adolescents and Young Adults With Obesity and Chronic Conditions
This prospective single-arm feasibility study evaluates the Adhera Caring Digital Program for Obesity (ACDP-O), a family-centered digital health intervention designed to support adolescents and young adults with…
- Conditions
- Type 1 Diabetes, T1D, Obesity & Overweight, Obesity Type 2 Diabetes Mellitus
- Trial name
- DASH-Obesity (NCT07638345)
- Testing
- Adhera Caring Digital Program-Obesity (ACDP-O)
- Where
- Spain
- Volunteers
- 280 people, healthy volunteers welcome
- Sponsor
- Adhera Health, Inc.
COVID-19-Associated Encephalitis, Long COVID
Longterm Influence of Pediatric Long COVID Syndrome
We enroll pediatric patients who were diagnosed COVID-19 for main observation target. We will perform brain MRI and neuropsychiatric evaluation 4-6 months after COVID-19 diagnosed.
- Trial name
- NCT05566392
- Testing
- Brain MRI
- Where
- Taiwan
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- National Taiwan University Hospital
Covid19
Collection of SARS CoV-2 (COVID-19) Virus Secretions and Serum for Countermeasure Development
Collection of SARS-COV-2 Secretions and Serum for Countermeasure Development (aka ClinSeqSer) is an observational study to understand natural history of SARS-COV-2 infections among special populations and characterise post-covid…
- Trial name
- NCT04956445
- Where
- 2 sites in United States
- Volunteers
- 2,000 people, healthy volunteers welcome
- Sponsor
- Tulane University
Obesity & Overweight, Healthy Adult
Vitis Intervention Trial in Substrate Metabolism
Obesity is associated with reduced metabolic flexibility (MetFlex), the capacity to shift between carbohydrate and lipid oxidation in response to nutrient availability.
- Trial name
- VITIS (NCT07800988)
- Testing
- Freeze-Dried Whole Grape Powder
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- University of Alabama at Birmingham
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
Pneumococcal Pneumonia, Rotavirus Enteritis With Hypovolemic Shock
Artificial Intelligence-driven Virtual Standardized Pediatric Patients Trial
Background: China's healthcare system for children faces significant challenges, particularly due to the limited pediatric service capacity of primary healthcare institutions.
- Conditions
- Pneumococcal Pneumonia, Rotavirus Enteritis With Hypovolemic Shock, Hand-foot-and-mouth Disease, Acute Appendicitis
- Trial name
- NCT06699433
- Testing
- Virtual standardized patients (VSPs), Case teaching manuals, Case teaching videos
- Where
- 3 sites in China
- Volunteers
- 459 people, healthy volunteers welcome
- Sponsor
- Southern Medical University, China