Clinical trials: Validation
ELECTROENCEPHALOGRAPHIC VARIANT PATTERN 1 (Disorder)
Self Abrading Rapidly Applied Electrode Validation
The SARA (Self Abrading Rapidly Applied) electrode will speed EEG patient hookup by combining multiple steps that burden conventional EEG procedures into one.
- Trial name
- SARA (NCT02200523)
- Testing
- SARA electrode, Gold cup
- Where
- United States
- Volunteers
- 40 people, healthy volunteers welcome
- Sponsor
- Cleveland Medical Devices Inc
Dementia, Memory Impairment
Cultural and Linguistic Adaptation and Normative Study of the Turkish Version of the Free and Cued Selective Reminding Test: 16-Word Version (FCSRT-T)
An Adaptation Study of Free and Cued Selective Reminding Test in Turkish
- Trial name
- FCSRT-T (NCT05756231)
- Testing
- SIHT-16
- Where
- Turkey (Türkiye)
- Volunteers
- 285 people, healthy volunteers welcome
- Sponsor
- Istanbul University
Vaping, Underage
Human Factors Validation and Usability Testing of the IKE Age-Gating System
A multi-center human factors validation study to demonstrate the function of the IKE Bluetooth system on a chip (SoC) and mobile applications ability to age-gate a device, accurately identify an individuals age, race/ethnicity…
- Trial name
- NCT06952569
- Testing
- IKE System
- Where
- 4 sites in United States
- Volunteers
- 102 people, healthy volunteers welcome
- Sponsor
- IKE Tech
Long Covid
Validation of Biomarkers for Long COVID in the LIINC Viral Immunopathogenesis and Persistence Repeat Donor Cohort (VIPER)
The purpose of this study is to better understand the biological changes associated with Long COVID and to identify laboratory tests (biomarkers) that may help diagnose the condition and measure how it changes over time.
- Trial name
- VIPER (NCT07770022)
- Where
- United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Blood Pressure
Validation of the JADE wRAP™, a Novel Blood Pressure Measurement Device, Using the Same Arm Sequential Method
The JADE wRAP™, a wrist worn cuff to measure blood pressure and its supporting software platform is currently at the final alpha prototype stage of development and is not intended for sale.
- Trial name
- NCT03452280
- Where
- Canada
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Jade Healthcare Group Inc.
Healthy People
Validity of MNI and Its Relationship With HEI-2015
This study assessed the validity of the "My Nutrition Index" (MNI) and its relationship with the Healthy Eating Index-2015 (HEI-2015) in the Turkish population.
- Trial name
- NCT06913946
- Where
- Turkey (Türkiye)
- Volunteers
- 498 people, healthy volunteers welcome
- Sponsor
- Ankara Yildirim Beyazıt University
Endoscopy
Endoscopy Quality Study
This study seeks to establish factors that influence the view at endoscopy. To achieve this patients, who have been already booked for endoscopy, will complete a questionnaire prior to their procedure.
- Trial name
- NCT03351790
- Testing
- Questionniare only
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Sandwell & West Birmingham Hospitals NHS Trust
Traumatic Brain Injuries
Validation and Standardisation of a "Neuralix" Digital Ecological Battery
The management of head trauma patients requires the assessment of cognitive disorders using standardized neuropsychological tests and questionnaires.
- Trial name
- VANOLIX (NCT06830291)
- Where
- France
- Volunteers
- 800 people, healthy volunteers welcome
- Sponsor
- Direction Centrale du Service de Santé des Armées
Healthy
Validation of a Wearable Sensor for Stress Response in a Virtual Reality Environment
Monitor stress response in a virtual reality environment using a wearable sensor to analyze and track heart rate variability (HRV).
- Trial name
- NCT02321774
- Where
- United States
- Volunteers
- 53 people, healthy volunteers welcome
- Sponsor
- Scripps Translational Science Institute
Heart Failure
Withings HFRN Retrospective Study
This is a fully decentralized retrospective, non-interventional study evaluating the diagnostic performance of the Withings Heart Function Risk Notification (HFRN), a software-only medical device (SaMD)
- Trial name
- NCT07654491
- Testing
- Withings Heart Function Risk Notification (HFRN), Claims-based heart-failure adjudication (reference standard)
- Where
- France
- Volunteers
- 9,000 people, healthy volunteers welcome
- Sponsor
- Withings
Ankle Injuries, Instability, Joint
Turkish Language and Cross-cultural Adaptation of the Cumberland Ankle Instability Tool
Cumberland Ankle Instability Tool (CAIT) is a valid patient-reported outcome measure (PROM) to determine the presence of ankle instability (AI) and assess its severity.
- Trial name
- CAIT-TR (NCT05977660)
- Testing
- Cumberland ankle instability tool for diagnose to determine ankle instability and its severity
- Where
- Turkey (Türkiye)
- Volunteers
- 250 people, healthy volunteers welcome
- Sponsor
- Eskisehir Technical University
Traumatic Brain Injury, Hypopituitarism
Posttraumatic Hypopituitarism - Incidence, Predictors and Test Validity
The purpose of the study is to estimate the incidence of posttraumatic hypopituitarism, and to identify predisposing factors in order to establish a rational responsible socioeconomic screening program.
- Trial name
- NCT01028742
- Volunteers
- 463 people, healthy volunteers welcome
- Sponsor
- Copenhagen University Hospital, Rigshospitalet
Dementia, Alzheimer Disease
The Brain Health Study: A Pragmatic, Patient-Centered Trial
The eRADAR Brain Health Study is an embedded, pragmatic clinical trial to determine whether targeted screening for dementia using the eRADAR algorithm increases dementia detection within primary care compared to usual care.
- Trial name
- eRADAR (NCT05905796)
- Testing
- Brain Health Assessment
- Where
- 3 sites in United States
- Volunteers
- 1,261 people, healthy volunteers welcome
- Sponsor
- University of California, San Francisco
Vagal Syncope
Validation of a Non Invasive Blood Marker of SIDS and Vagal Disorders
Context The investigators recently demonstrated a highly significant increase in muscarinic receptor density in the myocardium of infants deceased from sudden infant death syndrome (SIDS) compared to those of infants deceased…
- Trial name
- NCT01358461
- Testing
- Blood sampling, ECG-Holter 24 h tape and sino-carotid stimulation test
- Where
- France
- Volunteers
- 240 people, healthy volunteers welcome
- Sponsor
- University Hospital, Strasbourg, France
Xerostomia
Validation of the French Version of the Xerostomia Inventory
The main objective of this study is to achieve cross-cultural and psychometric validation of the Xerostomia Inventory initially developed in English language into French Language.
- Trial name
- XIvf (NCT03009786)
- Testing
- Measurement of salivary flow
- Where
- France
- Volunteers
- 65 people, healthy volunteers welcome
- Sponsor
- CHU de Reims
Atherosclerotic Cardiovascular Diseases (ASCVD)
Prospective Assessment of Atherosclerotic Cardiovascular Disease (ASCVD) Risk
This study aims to conduct a 10-year follow-up to assess ASCVD risk in Pakistan among individuals aged 30 years and above without a known history of ASCVD.
- Trial name
- NCT06316453
- Testing
- Evaluating ASCVD risk over 10 and 30 year and lifetime
- Where
- Pakistan
- Volunteers
- 3,513 people, healthy volunteers welcome
- Sponsor
- Advanced Education & Research Center
Nursing Education, Nursing Students
Turkish Validity and Reliability Study of the "Sexual Health Care Questionnaire"
Determining the knowledge, attitudes and self-efficacy of nursing students in the field of sexual health care is important for the development and planning of nursing education and research.
- Conditions
- Nursing Education, Nursing Students, Sexuality, Sexual Health
- Trial name
- NCT05883839
- Testing
- Student Group
- Where
- Turkey (Türkiye)
- Volunteers
- 310 people, healthy volunteers welcome
- Sponsor
- Marmara University
Menstrual Cycle, Athletes
Menstruel Cycle Knowledge Questionnaite
Menstrual health is an important component of women's physical, mental, and social well-being. Adequate knowledge of the menstrual cycle is essential for distinguishing between normal and abnormal menstrual patterns, facilitating…
- Trial name
- NCT07766577
- Testing
- Menstrual Cycle Knowledge Questionanire, Menstrual Symptom Scale, Health Literacy in Sports
- Where
- 2 sites in Turkey (Türkiye)
- Volunteers
- 121 people, healthy volunteers welcome
- Sponsor
- Biruni University
Sleep-Wake Disorders, Healthy
Validation of Non-invasive Miniature Optical Sensors for Scoring Sleep Stages
Validation of two devices with optical sensor in healthy participants and patients with sleep wake disorders.
- Trial name
- NCT03823105
- Testing
- OHR Tracker and PulseWatch
- Where
- Switzerland
- Volunteers
- 69 people, healthy volunteers welcome
- Sponsor
- Insel Gruppe AG, University Hospital Bern
Child Development, Child Development Disorder
The Indonesian Version of Ages and Stages Questionnaire III Accuracy Compared to Bayley Scales of Infant Development III
This study aimed to evaluate the concurrent validity information of the 24-, 30-, and 36-month Indonesian ASQ-3 with the Bayley Scales of Infant and Toddler Development 3rd Edition (BSID-III) in Indonesian children.
- Conditions
- Child Development, Child Development Disorder, Development Delay, Developmental Delay
- Trial name
- NCT05408351
- Where
- Indonesia
- Volunteers
- 131 people, healthy volunteers welcome
- Sponsor
- Universitas Indonesia