Clinical trials: Respiratory Rate Accuracy Test
Hypoxia
Pulse Oximeter Test
Assessment of Spry Health's Loop oximetry accuracy in profound hypoxia
- Trial name
- NCT03569163
- Testing
- Spry Loop oximeter
- Where
- United States
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Spry Health
SARS-CoV-2 Infection, SARS-CoV-2 Vaccination
Validation of 'Corona-T-test' for Assessment of SARS-COV-2-specific T-cell Response After COVID-19 or Vaccination
Accuracy validation of the designed and manufactured ELISpot-based in vitro diagnostic 'Corona-T-test' for detection of SARS-CoV-2-specific T cells.
- Trial name
- NCT05165719
- Testing
- Corona-T-test
- Where
- Russia
- Volunteers
- 220 people, healthy volunteers welcome
- Sponsor
- National Research Center for Hematology, Russia
Covid-19
Testing the Accuracy of a Digital Test to Diagnose Covid-19
The Covid-19 viral pandemic has caused significant global losses and disruption to all aspects of society. One of the major difficulties in controlling the spread of this coronavirus has been the delayed and mild (or lack of)…
- Trial name
- NCT04407585
- Testing
- Covid-19 swab PCR test
- Where
- United Kingdom
- Volunteers
- 1,000,000 people
- Sponsor
- King's College London
COVID -19
Diagnostic Accuracy of 2 cm Versus 4 cm Insertion Depth for Nasal Swabs for SARS-CoV-2 (COVID-19) Rapid Antigen Testing-A Randomized Controlled Trial
This study aims to compare the diagnostic accuracy of rapid antigen detection tests (RDTs) for SARS-CoV-2 using nasal swab insertion depths of 2 cm versus 4 cm.
- Trial name
- NCT07597889
- Testing
- 4 cm nasal swab - left nostril, 2 cm nasal swab in the left nostril, 4 cm nasal swab - right nostril
- Where
- Denmark
- Volunteers
- 317 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Hypoxia
Oxitone Sp02 Hypoxia Test Versus Reference Pulse Oximetry
The purpose of this study is to conduct a SpO2 hypoxia evaluation of the Oxitone Medical Oxitone 1000 pulse oximeter. The Oxitone 1000 pulse oximeter will be evaluated during non-motion conditions over the range of 70-100% SpO2…
- Trial name
- NCT02870179
- Testing
- Pulse Oximeter
- Where
- United States
- Volunteers
- 11 people, healthy volunteers welcome
- Sponsor
- Oxitone Medical Ltd.
Tuberculosis, Pulmonary
Evaluation of a Rapid Point-of-Care Serological Triage Test for Active TB
The performance of a new triage test for active tuberculosis (TB), SeroSelectTB, will be qualified in multi-centre randomised controlled trials at health-posts in South Africa, Tanzania and Ethiopia.
- Trial name
- SeroSelectTB (NCT04752592)
- Testing
- SeroSelectTB rapid TB test
- Where
- 3 sites in Ethiopia, South Africa and 1 more
- Volunteers
- 9,097 people
- Sponsor
- Norwegian Institute of Public Health
Invasive Aspergillosis, Pleural Effusion
Diagnostic Accuracy of Pleural Effusion Aspergillosis Biomarker Testing
Diagnostic accuracy of biomarker testing (galactomannan (GM), (1
- Conditions
- Invasive Aspergillosis, Pleural Effusion, Immunosuppression
- Trial name
- EFFU-ASP (NCT02104479)
- Where
- 2 sites in Germany
- Volunteers
- 200 people
- Sponsor
- Heidelberg University
Pulmonary Embolism, Atrial Fibrillation
Evaluation of the Accuracy and Precision of the INRatio® Prothrombin Time (PT) Monitoring System With New INRatio Test Strip Designed for Low Sample Volume and Heparin Insensitivity
This is a multi-center study designed to evaluate the accuracy and precision of the INRatio® Prothrombin Time (PT) Monitoring System, utilizing the INRatio test strip newly designed for low sample volume and heparin…
- Conditions
- Pulmonary Embolism, Atrial Fibrillation, Deep Vein Thrombosis
- Trial name
- ECLIPSE-01 (NCT01037270)
- Where
- 4 sites in United States
- Volunteers
- 271 people, healthy volunteers welcome
- Sponsor
- Abbott RDx Cardiometabolic
Respiratory Rate Accuracy Test
Perminova Respiratory Effort Accuracy Validation 09-12-2013-Rev 2
The purpose of this study is to validate the accuracy of the Perminova N4 Monitoring system Respiration Rate technology.
- Trial name
- NCT02048436
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Clinimark, LLC
Pulmonary Disease, Chronic Obstructive, Idiopathic Pulmonary Fibrosis
Respiratory Rate Validation Study - HiCardi+ Wearable Patch Device, Mezoo Co., Ltd.
The purpose of this study is to analyze the accuracy of respiratory and breathing patterns generated through impedance changes generated by a patch-type electrocardiogram device (HiCardi+ wearable patch device, Mezoo Co., Ltd.)…
- Conditions
- Pulmonary Disease, Chronic Obstructive, Idiopathic Pulmonary Fibrosis, Asthma
- Trial name
- NCT05863091
- Testing
- HiCardi+
- Where
- South Korea
- Volunteers
- 211 people
- Sponsor
- Yonsei University
Accuracy of Measurement of Respiration Rate
Reassure Spot Respiration Rate Accuracy Compared to SOMNOScreen
A trial conducted within the company with a new non-contact respiration rate (RR) sensor. The device was compared for accuracy in RR measurement with a cleared device, the SOMNOScreen Easy, which uses chest effort bands.
- Trial name
- NCT02740504
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- ResMed
Airway Obstruction
Accurate Recognition of Exacerbation of Chronic Obstructive Pulmonary Disease (COPD)
It has been observed that COPD exacerbations are under-reported in China. One of the reasons for this is Chinese subjects with COPD cannot describe the symptoms of exacerbation mentioned in English.
- Trial name
- NCT03170999
- Testing
- Focus group interview, Draft item set, Candidate item set
- Where
- 3 sites in China
- Volunteers
- 199 people
- Sponsor
- GlaxoSmithKline
Tuberculosis, Pulmonary
Clinical Evaluation of the Truenat Point-of-care Tuberculosis Diagnostic Test
Consenting adults presenting with signs and symptoms compatible with pulmonary tuberculosis will be interviewed for demographic and medical information, and then will be asked to provide 3-4 expectorated sputum specimens.
- Trial name
- NCT03712709
- Testing
- Truenat MTB
- Where
- 4 sites in Ethiopia, India
- Volunteers
- 1,926 people
- Sponsor
- Foundation for Innovative New Diagnostics, Switzerland
Narcotic Use, Central Sleep Apnea
Diagnosis of Sleep-Related Respiratory Disorders in Patients With Narcotic Medications
The present study is a prospective, single cohort study involving patients on narcotic medications, undergoing overnight sleep studies in the clinical sleep laboratory.
- Trial name
- WP-NARC001 (NCT03670914)
- Testing
- WatchPAT 200
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Kaiser Permanente
Pulmonary Disease, Chronic Obstructive, Lung Diseases, Obstructive
Diagnosing Obstructive Lung Disease With Point of Care Ultrasound
The objective of this study is to evaluate the diagnostic accuracy of Point of Care Ultrasound (POCUS) in identifying obstructive lung diseases (OLDs), using pulmonary function tests (PFTs) as the gold standard for comparison.
- Conditions
- Pulmonary Disease, Chronic Obstructive, Lung Diseases, Obstructive, Asthma, COPD
- Trial name
- NCT06251271
- Testing
- Point-of-Care Ultrasound
- Where
- Israel
- Volunteers
- 301 people
- Sponsor
- Soroka University Medical Center
Covid19
Diagnostic Accuracy of Rapid Antigen Test Based on Anterior Nasal Swab Compared With RT-PCR for SARS-CoV-2 Detection.
The aim of this study was to determine the accuracy of anterior nasal swab in rapid antigen (Ag)-tests in a low SARS-CoV-2 prevalence and massive screened community.
- Trial name
- NCT05045846
- Where
- Denmark
- Volunteers
- 3,461 people
- Sponsor
- Christian von Buchwald
Pediatric Sleep Disordered Breathing, Obstructive Sleep Apnea
Pediatric/Adolescent WatchPAT 400 Reliability Pilot Study
The goal of this clinical trial is to learn whether a newer sleep-testing device gives results that closely match the standard overnight sleep study, in children and adolescents ages 6-18 who are being evaluated for possible…
- Trial name
- NCT07851402
- Testing
- WatchPAT 400
- Where
- United States
- Volunteers
- 35 people
- Sponsor
- Milton S. Hershey Medical Center
Lung Cancer
Diagnostic Accuracy Study for OWL-EVO1 as a Lung Cancer EVOC® Probe (Evolution Phase 2)
The Phase 2a Evolution study aims to assess the diagnostic accuracy of the OWL-EV1 Probe Breath Biopsy Test to differentiate between individuals with lung cancer and relevant contrast groups.
- Trial name
- NCT06193239
- Testing
- OWL-EVO1
- Where
- 9 sites in Czechia, Hungary and 1 more
- Volunteers
- 187 people
- Sponsor
- Owlstone Ltd
COVID-19 Pandemic
Diagnostic Accuracy of Self-sampling Versus Healthcare Sampling for Coronavirus-Disease-2019 Detection.
The current Coronavirus Disease 2019 (COVID-19) pandemic continues to be a worldwide health emergency. To contain the spread of disease, high demands on testing availability and capacity are observed.
- Trial name
- COVID-19 (NCT05209178)
- Testing
- Collection of nasal and oropharyngeal specimen for COVID19 antigen test
- Where
- Denmark
- Volunteers
- 3,070 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Hypoxia
In Vivo Pulse Oximeter Validation Study
The goal of this clinical trial is to compare values of SpO2 provided by the DUT and the SaO2 used as a reference in healthy adults.
- Trial name
- NCT05873335
- Testing
- Mixtures of nitrogen, air, and carbon dioxide
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- Gabi SmartCare