Clinical trials: Validation Studies
Major Depressive Disorder
Using Voice Biomarkers to Predict the Likelihood of Major Depressive Disorder
Major Depressive Disorder (MDD) is the leading cause of disability worldwide. Depression and anxiety disorders are among the most prevalent of all mental disorders, with an estimated annual prevalence of 9.7% and 18.1%…
- Trial name
- NCT04874077
- Where
- 2 sites in United States
- Volunteers
- 97 people, healthy volunteers welcome
- Sponsor
- Kintsugi Mindful Wellness, Inc.
Robotic Cardiac Surgery Simulation
Robotic Cardiac Surgery Wet Lab Simulation Study
The goal of this study is to investigate validity of the wet lab robotic cardiac surgery model used for training in robotic cardiac surgery and to evaluate learning curves in trainees of different surgical specialities.
- Trial name
- NCT05043064
- Testing
- Wet lab tasks
- Where
- Denmark
- Volunteers
- 19 people, healthy volunteers welcome
- Sponsor
- Aalborg University Hospital
Vagus Nerve Diseases, Diagnoses Disease
Validity and Inter-rater Reliability fo the Vagus Nerve Neurodynamic Test Among Healthy Subjects
Vagus nerve neurodynamic test (VN-NDT) will be validated detecting the changes in vagus nerve anatomical position due to the combination of movements of the test.
- Trial name
- NCT04192877
- Testing
- Vagus Nerve Neurodynamic test
- Where
- Italy
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Turin, Italy
Non Invasive Blood Pressure
Philips Non-Invasive Blood Pressure Validation Study
The purpose of this study is to provide supporting documentation of the blood pressure performance for the Philips EarlyVue VS30 monitor on the intended adult and pediatric population.
- Trial name
- NCT06682312
- Testing
- Non-invasive blood pressure
- Where
- United States
- Volunteers
- 89 people, healthy volunteers welcome
- Sponsor
- Philips Clinical & Medical Affairs Global
Hypoxia
RDS MultiSense® SpO2 Validation Study
The purpose of this clinical study is to validate the oxygen saturation (SpO2) accuracy of the RDS MultiSense® Pulse Oximetry during non-motion conditions over the range of 70-100% arterial oxygen saturation (SaO2) as compared to…
- Trial name
- NCT05359328
- Testing
- Pulse Oximeter, Respiratory Rate, Heart Rate and Arterial line
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Rhythm Diagnostic Systems
Anterior Cruciate Ligament Injuries, Anterior Cruciate Ligament Rupture
Reliability and Validity of Inline Dynamometry Study for Measuring Knee Extensor Torque
This study will investigate the reliability and validity of an inline 'pull-type' dynamometer for measuring peak knee extensor torque.
- Conditions
- Anterior Cruciate Ligament Injuries, Anterior Cruciate Ligament Rupture, Anterior Cruciate Ligament Tear
- Trial name
- NCT05109871
- Testing
- KForce Link
- Where
- United Kingdom
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- Liverpool University Hospitals NHS Foundation Trust
Masculinity, Nursing
Cross-cultural Adaptation of the Toxic Masculinity Scale Among Indonesian Nursing Students: A Psychometric Testing
This study aimed to adapt and validate the Toxic Masculinity Scale (TMS) for use among nursing students in Indonesia, ensuring its cultural relevance and psychometric soundness.
- Conditions
- Masculinity, Nursing, Scale Reliability Validity, Student
- Trial name
- NCT07192406
- Where
- Indonesia
- Volunteers
- 672 people, healthy volunteers welcome
- Sponsor
- Kaohsiung Medical University
Colo-rectal Cancer, Cancer Colon
AI-EMERGE: Development and Validation of a Multi-analyte, Blood-based Colorectal Cancer Screening Test
Freenome is using a type of artificial intelligence, called machine learning, to identify patterns of cell-free biomarkers in blood to detect cancer early.
- Conditions
- Colo-rectal Cancer, Cancer Colon, Cancer, Rectum, Neoplasms,Colorectal
- Trial name
- NCT03688906
- Where
- 30 sites in United States, Canada
- Volunteers
- 3,275 people, healthy volunteers welcome
- Sponsor
- Freenome Holdings Inc.
Cognitive Impairment, Motor Disorders
Linus Health CDS Retrospective Validation Study
This study is a retrospective validation study of deidentified Clinical Decision Support (CDS) recommendations generated by the Linus Health Core Cognitive Evaluation (CCE) for patients who have completed the CCE.
- Conditions
- Cognitive Impairment, Motor Disorders, Dementia
- Trial name
- NCT05900310
- Testing
- Core Cognitive Evaluation (CCE)
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Linus Health, Inc.
End Stage Renal Failure on Dialysis, End Stage Renal Disease on Dialysis
Human Factors Validation Testing for the Peripal System; a Manual Connection Assist Device for Peritoneal Dialysis Devices
It is estimated that there are currently over 3 million patients receiving dialysis treatment worldwide. With effective pre-dialysis counselling, a majority of patients choose the home-based therapy peritoneal dialysis (PD) but…
- Conditions
- End Stage Renal Failure on Dialysis, End Stage Renal Disease on Dialysis, Renal Failure, Peritoneal Dialysis
- Trial name
- NCT04292210
- Testing
- Perisafe
- Where
- United Kingdom
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Peripal AG
Respiration Rate, Monitoring, Physiologic
Respiratory Rate Validation Study
The goal of this clinical trial is to test how accurately a new chest-worn device called the Perin Health Patch measures breathing rate in adults aged 22 and older.
- Trial name
- NCT07147907
- Testing
- Chest Worn Respiratory Rate Monitor
- Where
- United States
- Volunteers
- 36 people, healthy volunteers welcome
- Sponsor
- Perin Health Devices
Aging, Mortality
Human Observatory Study
The Human Observatory Study is a prospective observational and ecological surveillance study building a continuously-updating world model for human health, disease, and death at the individual and population level.
- Conditions
- Aging, Mortality, All-cause Mortality, Life Expectancy
- Trial name
- HOS (NCT07646782)
- Testing
- Multi-Domain Ecological and Clinical Data Linkage
- Where
- United States
- Volunteers
- 1,000,000 people, healthy volunteers welcome
- Sponsor
- Longevity Metrics, Inc.
Blood Pressure
Polso™ Watch Blood Pressure Accuracy With Blood Pressure Change Validation
Up to 185 adult test subjects to evaluate blood pressure measurement accuracy and stability of the Polso™ Watch compared to a reference blood pressure measurement.
- Trial name
- BP (NCT05735210)
- Testing
- Polso™ Watch blood pressure measurement compared to a reference blood pressure measurement
- Where
- Germany
- Volunteers
- 185 people, healthy volunteers welcome
- Sponsor
- ChroniSense Medical Ltd.
Healthy
UMIC Validation Study
The purpose of the study is to evaluate the feasibility of a new wearable computerised system designed for an ongoing monitoring of sportsmen under real-life conditions.
- Trial name
- NCT01708577
- Testing
- Validation of the IPANEMA - measurement system
- Where
- Germany
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- RWTH Aachen University
Arrythmia
Electrocardiogram (ECG) Validation Study
Comparison of diagnostic Electrocardiogram (ECG) signals
- Trial name
- NCT06414447
- Testing
- Huxley Medical
- Volunteers
- 15 people, healthy volunteers welcome
- Sponsor
- Huxley Medical, Inc.
Biofilm
Dentures Biofilm and Artificial Biofilm Substitute
The biofilm on oral surfaces can lead to oral diseases. The correlation between oral biofilm and diseases and general health is well known.
- Trial name
- KÜBI (NCT04247438)
- Testing
- 12h and 36h Biofilm formation on PMMA (Palapress®) dentures and samples worn by participants and brushing cycles needed to remove it.
- Where
- Germany
- Volunteers
- 8 people, healthy volunteers welcome
- Sponsor
- Technische Universität Dresden
Healthy Population, Chronic Disease
Verily Clinical Study Watch Analytical Validation Study
This study is designed to evaluate the performance of the Verily Clinical Study Watch for the quantification of participants' movement and pulse rate when the wearer is at rest.
- Trial name
- NCT05534477
- Testing
- Verily Clinical Study Watch, Vivalink ECG Patch, Modus StepWatch 4
- Where
- United States
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Verily Life Sciences LLC
Osteoporosis, Osteopenia
Bone UltraSonic Scanner (BUSS): Validation Study
The aim of clinical study is to assess effectiveness of Bone UltraSonic Scanner (BUSS) versus densitometry (DXA) in osteoporosis detection.
- Trial name
- NCT01439139
- Where
- United States
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Artann Laboratories
Healthy
Pre-Market Algorithm Validation Study
The study sponsor has developed a patented medical device called Seipher Wellness. This is a non-invasive medical device that assesses heart health based on established cardiac parameters; timing events of the cardiac cycle.
- Trial name
- NCT02200601
- Testing
- Seipher Wellness
- Where
- Canada
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Heart Force Medical Inc.
Macular Degeneration, Geographic Atrophy
A Prospective Observational Study to Assess the Reliability and Validity of the MLSDT
The goal of this observational study is to assess the reliability and validity of the 9-object MLSDT for evaluation of participants with moderate to severe vision impairment when tested without a wearable low-vision magnifying…
- Conditions
- Macular Degeneration, Geographic Atrophy, Stargardt Disease
- Trial name
- NCT06805474
- Testing
- Observational
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Nanoscope Therapeutics Inc.