Clinical trials: Measurement
Hydrocephalus
Assessment of CSF Shunt Flow and Headaches With a Thermal Measurement Device
This study evaluates the performance of a device for non-invasively assessing cerebrospinal fluid (CSF) shunt flow over multiple measurements performed by a study subject during headache and non-headache periods.
- Trial name
- NCT06996600
- Testing
- wireless thermal anisotropy measurement device
- Where
- United States
- Volunteers
- 29 people
- Sponsor
- Rhaeos, Inc.
Hypertension, Hypotension
Accuracy of Non-Invasive Blood Pressure Measurement in Adults
The purpose of this study is to compare the accuracy of the Sotera ViSi, an investigational device, to auscultation (measurement with a cuff) in determining systolic and diastolic blood pressure (BP) in adult subjects.
- Trial name
- NIBP (NCT01183741)
- Where
- United States
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Sotera Wireless, Inc.
Healthy Volunteer, Muscular Atrophy, Spinal
Ability of Muscle Imaging and Motor Function Measure (MFM) to Detect Changes in Disease Progression in Ambulant Spinal Muscular Atrophy Patients Compared to Healthy Volunteers.
This non-drug, single center, 24-week, longitudinal study in ambulant spinal muscular atrophy (SMA) patients and in age- and gender-matched healthy volunteers will assess the detection of disease progression by magnetic resonance…
- Trial name
- NCT02044029
- Where
- Switzerland
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Hoffmann-La Roche
Hyperopia and Myopia
Eye Imaging for the Study of Childhood Myopia
Myopia (nearsightedness) is increasing worldwide and is becoming a serious public health problem. Studies estimate that by 2050, if no action is taken, almost half of the world's population will be myopic.
- Trial name
- SELENA (NCT07335146)
- Testing
- Ophtalmic measurements to estimate geometrical distances, MRI, Ophtalmic measurements to measure wavefront aberrations
- Where
- France
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Essilor International
Growth, Neonates
Improving Artificial Intelligence-derived Algorithms for Estimating Length and Weight in NEonateS and infanTs up to 6 Months of Age (NEST)
The NEST study is a prospective, observational research study designed to collect clinical measurements and image data to develop and evaluate artificial intelligence (AI)-derived algorithms for estimating anthropometric…
- Conditions
- Growth, Neonates, AI (Artificial Intelligence)
- Trial name
- NEST (NCT07514182)
- Where
- Singapore
- Volunteers
- 60 people
- Sponsor
- Danone Asia Pacific Holdings Pte, Ltd.
Hydrocephalus
Assessment of Flow in Cerebrospinal Fluid Shunts With a Wireless Thermal Anisotropy Measurement Device in Asymptomatic Patients
This study evaluates the performance of the study device, FlowSense®, a sensor for non-invasively assessing cerebrospinal fluid (CSF) shunt flow.
- Trial name
- NCT06410885
- Testing
- Thermal Anisotropy Measurement Device
- Where
- United States
- Volunteers
- 60 people
- Sponsor
- Rhaeos, Inc.
Respiratory Sounds, Wheezing
Wheezometer™ Exploratory (WM) Field Study
Karmel Sonix Ltd has developed the Personal WheezoMeter a hand-held pulmonary sounds analyzer that utilizes contact sensors to acquire, amplify, filter, record and quantify the presence of wheezing.
- Trial name
- NCT01156818
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- KarmelSonix Ltd.
Diabetic Foot Ulcer
Longitudinal Study of Chronic Wounds Using Novel Wound Measurement Technologies
An open, non-randomised longitudinal study of diabetic foot ulcers receiving standardised treatment, over a 16 week period conducted at out-patient level, utilising novel optical wound measurement technologies.
- Trial name
- NCT02967900
- Where
- United Kingdom
- Volunteers
- 15 people
- Sponsor
- Michelson Diagnostics Ltd.
Healthy
Glycogen Metabolism in Children
It is not fully understood in children how much of hepatic and muscle glycogen is used during a night and how they are replenished after a breakfast.
- Trial name
- NCT04278209
- Testing
- Breakfast 1, Breakfast 2, Water
- Where
- United Kingdom
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Société des Produits Nestlé (SPN)
Cystic Fibrosis
A Pilot Study to Evaluate the Use of Smart Adherence Technology to Measure Lumacaftor/Ivacaftor Adherence in CF Subjects Homozygous for the F508del CFTR Mutation
The study will evaluate the impact of smart adherence technology for monitoring on lumacaftor/ivacaftor (LUM/IVA) adherence rates among subjects 16 years of age and older with Cystic Fibrosis (CF) who are homozygous for the…
- Trial name
- NCT02823470
- Testing
- LUM/IVA, activated smart device, de-activated smart device
- Where
- 11 sites in United States, Canada
- Volunteers
- 24 people
- Sponsor
- Vertex Pharmaceuticals Incorporated
IV Infiltration, IV Extravasation
Assessment Intravenous Site Events During Outpatient Infusion Procedures With a Wireless Thermal Measurement Device During
This study evaluates a Non-invasive Thermal Infusion Site Monitor (NTISM) device when used during routine outpatient infusion treatments.
- Trial name
- NCT07009405
- Testing
- non-invasive thermal infusion site monitoring NTISM device
- Where
- United States
- Volunteers
- 10 people
- Sponsor
- Rhaeos, Inc.
Peripheral Neuropathy, Neuro-Degenerative Disease
A Prospective Natural History and Outcome Measure Discovery Study of Charcot-Marie-Tooth Disease, Type 4J
This is a multicenter, longitudinal, prospective observational natural history study of subjects with a molecularly confirmed diagnosis of CMT4J.
- Conditions
- Peripheral Neuropathy, Neuro-Degenerative Disease, Neuromuscular Diseases
- Trial name
- CMT4J (NCT06151600)
- Where
- 3 sites in United States
- Volunteers
- 20 people
- Sponsor
- Elpida Therapeutics SPC
Down Syndrome
A Non-Drug Study of The Suitability of Neurocognitive Tests And Functioning Scales For The Measurement of Cognitive And Functioning Changes in Individuals With Down Syndrome
This non-drug, longitudinal, multi-center, multi-national study will evaluate the suitability of neurocognitive tests and functioning scales for the measurement of cognitive and functioning changes in individuals with Down…
- Trial name
- NCT01580384
- Where
- 12 sites in United States, Argentina and 5 more
- Volunteers
- 90 people
- Sponsor
- Hoffmann-La Roche
Cataract Surgery
Comparison of Pre-operative Measurements With Intraoperative Aberrometry in Predicting Correction for Low Toric Lens Correction in Cataract Surgery
Examination of the accuracy of toric predictive power in patients with 1.5 diopters of astigmatism or less.
- Trial name
- NCT04247152
- Testing
- Intraoperative Aberrometry vs preoperative biometry
- Where
- United States
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Research Insight LLC
Teenagers, Myopia
Visual and Postural Behavior in Myopic and Non-Myopic Teenagers
The goal of this observational study is to learn whether different types of eyeglasses prescription and different types of lenses change how close teenagers hold objects when looking at them up close.
- Trial name
- CALYPSO (NCT07440134)
- Testing
- Ophtalmic measurements, Visuo-postual measurements
- Where
- France
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Essilor International
Accommodation Disorder, Keratoconus
Clinical Investigation for a Multifunction Ophthalmic Measurement Device
The purpose of this clinical investigation is to evaluate the clinical utility of a multifunctional measuring device for Ophtalmology.
- Conditions
- Accommodation Disorder, Keratoconus, Dry Eye, Refractive Errors
- Trial name
- NCT06565091
- Testing
- Measurements of physiological parameters of the anterior chamber, Measurements of the Axial biometry
- Where
- France
- Volunteers
- 378 people, healthy volunteers welcome
- Sponsor
- Essilor International
Compartment Syndrome Traumatic Lower Extremity, Compartment Syndrome Traumatic Upper Extremity
Clinical Trial of a New Device for Real-Time Muscle Pressure Measurements in Patients at Risk for Acute Compartment Syndrome
Compartment syndrome remains a very serious complication of lower extremity trauma and/or procedural cases that involved lower or upper extremity surgery.
- Trial name
- NCT04012723
- Testing
- MY01 Continuous Compartmental Pressure Monitor
- Where
- 5 sites in Canada
- Volunteers
- 100 people
- Sponsor
- MY01 Inc.
Measure Accuracy of Respiratory Rate
Respiratory Rate Validation Study
The purpose of this study is to conduct a Respiratory Rate accuracy validation on pediatrics population comparing the Gabi SmartCare Gabi Band to the Reference, an FDA cleared End Tidal Carbon Dioxide monitor (GE Datex- Ohmeda)…
- Trial name
- NCT05856422
- Testing
- Respiratory rate measure based on PPG
- Where
- United States
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Gabi SmartCare
Childhood Asthma
Comparison of Combination of Beclomethasone Dipropionate and Formoterol Fumarate Versus Single Components Assessed by Knemometry and Urinary Cortisol Measurements in Asthmatic Children
This is a single centre, double-blind, double-dummy, randomised, single-centre, 2-way cross-over study in asthmatic children already treated with inhaled corticosteroids.
- Trial name
- NCT01450774
- Testing
- CHF 1535 50/6µg, beclomethasone dipropionate 50µg + formoterol fumarate 6µg
- Where
- Denmark
- Volunteers
- 72 people
- Sponsor
- Chiesi Farmaceutici S.p.A.
Food Hypersensitivity
Food Allergy Challenge Diagnostic Study
The objective of this study is to correlate various diagnostic measurements taken during an escalating dose oral food challenge to the subject's response.
- Trial name
- NCT02606721
- Where
- United States
- Volunteers
- 6 people
- Sponsor
- ORA, Inc.