Clinical trials: Usability
Diabetes Mellitus, Type 2
My Diabetes Care Mobile: A Usability Study
The purpose of this study is to conduct a prospective, longitudinal study on the My Diabetes Care mobile (MDC-m) intervention to assess usage patterns, user experience, and to uncover errors in functionality prior to a larger…
- Trial name
- NCT04894916
- Testing
- My Diabetes Care Mobile (MDC-m)
- Where
- United States
- Volunteers
- 64 people
- Sponsor
- Vanderbilt University Medical Center
Self-Management, Mobile Applications
A Self-care Mobile Health App in Individuals With Heart Failure
This study was designed to determine the potential benefits that individuals with heart failure (HF) could experience from using a mobile application.
- Conditions
- Self-Management, Mobile Applications, Heart Failure
- Trial name
- NCT03509506
- Testing
- App Group
- Where
- United States
- Volunteers
- 18 people
- Sponsor
- Texas Woman's University
Postpartum Depression, Postpartum Anxiety
The SUPPORT Study: Effectiveness and Usability of a Web-Enabled Resource for Postpartum Mental Health
The SUPPORT Study aims to evaluate the effectiveness and usability of postpartumcare.ca, a web-enabled resource for postpartum depression (PPD) and postpartum anxiety (PPA), created based on the input of birthing parents in…
- Conditions
- Postpartum Depression, Postpartum Anxiety, Postnatal Depression, Perinatal Disorder
- Trial name
- SUPPORT (NCT05382884)
- Testing
- Postpartumcare.ca (Web-Enabled Intervention)
- Where
- Canada
- Volunteers
- 103 people
- Sponsor
- University of British Columbia
Vision Disorders
Usability of the Software MacuFix for the Categorization of Metamorphopsia
The usability of a novel test to categorize a distorted visual impression (metamorphopsia) is examined with the questionnaire "SUS"
- Trial name
- MacuFix (NCT04347564)
- Where
- Germany
- Volunteers
- 45 people
- Sponsor
- Augenheilkunde Lindenthal
Chatbot-Based Training, Hemodialysis
DialysisBot: AI Chatbot for Hemodialysis Self-Management
End-stage kidney disease requiring hemodialysis is a chronic condition with substantial clinical, functional, and psychosocial burden.
- Conditions
- Chatbot-Based Training, Hemodialysis, Self-management
- Trial name
- NCT07830810
- Testing
- DialysisBot
- Where
- Italy
- Volunteers
- 40 people
- Sponsor
- University of Rome Tor Vergata
Crohn's Disease, Ulcerative Colitis
An Investigational Study to Test Usability of the Electronic Dosing Equipment Medicpen
This is a study of the electronical dosing tool MedicPen and it's qualities with regards to user friendliness and medication compliance.
- Trial name
- NCT00917514
- Where
- Sweden
- Volunteers
- 25 people
- Sponsor
- Medicpen AB
Opioid Use Disorder, Clinical Decision Support
Adaptive Decision Support for Addiction Treatment (ADAPT) Serial Randomized Testing for Usability, Round 2
This study is stage 2, round 2 of a larger study which refines and optimizes the EMBED clinical decision support (CDS); see NCT03658642 to increase number of ED physicians following standard of care for the administration of…
- Trial name
- NCT07602218
- Testing
- Refined EMBED CDS, Provider alert to order consultation with addiction counselor
- Where
- 3 sites in United States
- Volunteers
- 379 people
- Sponsor
- Yale University
Asthma, Chronic Obstructive Pulmonary Disease
Usability and Acceptability Study of the P-STEP Mobile Application
Assess the usability and acceptance of the P-STEP app, through allowing participants with specific chronic conditions to pilot the app for 12-weeks.
- Conditions
- Asthma, Chronic Obstructive Pulmonary Disease, Interstitial Lung Disease, Coronary Heart Disease
- Trial name
- NCT05830318
- Testing
- P-STEP Mobile Application
- Where
- United Kingdom
- Volunteers
- 178 people
- Sponsor
- University of Leicester
Diabetes, Gestational, Pre-eclampsia
Usability Evaluation of Gen AI-based Nutrition Chatbot for Pregnant Women
Background: Pregnancy imposes significant physical demands, with complications like gestational diabetes (GDM) and pre-eclampsia posing serious risks.
- Conditions
- Diabetes, Gestational, Pre-eclampsia, AI Chatbot for Prenatal Nutrition Guidance
- Trial name
- NCT07458997
- Testing
- a culturally tailored nutrition AI chatbot for pregnant women
- Where
- Hong Kong
- Volunteers
- 100 people
- Sponsor
- Hong Kong Metropolitan University
Respiratory Insufficiency, Respiratory Failure
Vela Generation II: Usability and Performance of a Non-Invasive Ventilation Mask.
Study Overview The goal of this clinical trial is to learn whether an improved non invasive ventilation mask with airway washout can reduce how often people need to breathe and perform as well as standard NIV masks when used with…
- Trial name
- NCT07484802
- Testing
- NIV interface with airway washout
- Volunteers
- 60 people
- Sponsor
- Fisher and Paykel Healthcare
Usability
Non-Contact Monitoring of Subjects With an Optical Device: A Pilot Usability Study
This is a single-center, prospective study in subjects visiting TASMC for various indications. This study will be divided into two arms: First Arm - Subjects measured by the study staff via the investigational device at the…
- Trial name
- NCT04182165
- Testing
- Gili BioSensor System/ Gili Pro X BioSensor System
- Where
- Israel
- Volunteers
- 28 people, healthy volunteers welcome
- Sponsor
- ContinUse Biometrics Ltd.
Body Weight Changes, Overweight and Obesity
A Self-directed Mobile Intervention to Promote Weight Control Among Employees of a Lebanese University
WaznApp study is a 12-week randomized controlled trial aimed to evaluate the feasibility and preliminary efficacy of a self-directed behavioral weight-loss intervention targeting employees of an academic institution, using two…
- Conditions
- Body Weight Changes, Overweight and Obesity, Sedentary Lifestyle, Health Behavior
- Trial name
- WaznApp (NCT03321331)
- Testing
- Lark (JITAI), MyFitnessPal (no JITAI)
- Where
- Lebanon
- Volunteers
- 123 people, healthy volunteers welcome
- Sponsor
- American University of Beirut Medical Center
Acquired Brain Injury
Checking the Usability of a Virtual Reality System in Children With Brain Injury
The purpose of this study is to check the usability of Virtual Reality (VR) Video Capture Projected System in children with acquired brain injury(ABI)and comparing their performance to the performance of normally developing…
- Trial name
- NCT00358865
- Where
- Israel
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Sheba Medical Center
MCI, Alzheimer's Disease
Usability of Virtual Reality in Subjects With Mild Cognitive Impairment or Alzheimer's Disease
Cognitive and memory problems characterize Alzheimer's disease (AD). Along with these disorders, psychological and behavioral symptoms (also known as neuropsychiatric symptoms) , as well as pathophysiological processes are…
- Trial name
- MeMO-RV2 (NCT02176629)
- Testing
- Condition virtual reality (VR) then Condition classic cognitive stimulation (CCS), Condition classic cognitive stimulation (CCS) then Condition virtual reality (VR)
- Where
- France
- Volunteers
- 60 people
- Sponsor
- Centre Hospitalier Universitaire de Nice
Heart Failure
V-LAP™ Left Atrium Monitoring systEm for Patients With Chronic sysTOlic & Diastolic Congestive heaRt Failure
The purpose of the trial is to evaluate the safety, usability and performance of the V-LAP™ System in adult subjects with New York Heart Association (NYHA) Class III Heart Failure.
- Trial name
- VECTOR-HF (NCT03775161)
- Testing
- V-LAP™ System
- Where
- 2 sites in Germany, Italy
- Volunteers
- 45 people
- Sponsor
- Vectorious Medical Technologies Ltd.
Spinal Manipulation
Sensing-glove System in Manual Therapy
The objective of this clinical trial is to assess manual therapists' attitudes towards using a sensing-glove system for measuring spinal manipulation force and to compare the effectiveness of two interventions in enhancing their…
- Trial name
- NCT06432946
- Testing
- Video, Practice session
- Where
- Canada
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Université du Québec à Trois-Rivières
Prosthesis User, Amputation
Connect TF - An Investigation of Function and Usability of a New Adaptable Socket System
The primary objective of this investigation is to evaluate how the CONNECT TF compares to traditional handmade sockets, specifically that it provides reliable suspension and improved usability and comfort for the amputee, and…
- Trial name
- NCT04388488
- Testing
- CONNECT TF adaptable socket system, Any conventional handmade socket
- Where
- 2 sites in United States
- Volunteers
- 9 people
- Sponsor
- Össur Iceland ehf
Major Neurocognitive Disorder, Physical Activity
An Individualized Exergame Training Solution for People With Major Neurocognitive Disorder: a Usability Study
The aim of this study is to investigate the usability of a newly designed and developed user-centered exergame in older adults with major neurocognitive disorder (dementia).
- Conditions
- Major Neurocognitive Disorder, Physical Activity, Dementia
- Trial name
- NCT04664920
- Testing
- exergame
- Where
- Belgium
- Volunteers
- 22 people
- Sponsor
- Davy Vancampfort
HIV1 Infection, HIV 2 Infection
A Study to Evaluate the Performance, and Usability of TruPlex HIV/HepB/Syphilis Rapid Test
To evaluate the clinical performance of each analyte (HIV, HBsAg, and Syphilis) on the TruPlex HIV/HepB/Syphilis Rapid Test (TruPlex Test) using capillary blood (fingerstick), EDTA whole blood, EDTA-plasma, and SST-serum samples…
- Conditions
- HIV1 Infection, HIV 2 Infection, Syphilis Infection, Hepatitis B Infection
- Trial name
- NCT07569913
- Testing
- TruPlex HIV/HepB/Syphilis Rapid Test
- Where
- Australia
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- bioLytical Laboratories
Internet-based Intervention
SOSteniamoci: Usability Study
The goal of this observational study is to test the usability of the SOSteniamoci platform, culturally adapted from the Lithuanian context, for informal caregivers in Italy.
- Trial name
- NCT05777915
- Testing
- Usability testing
- Where
- Italy
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Istituto Auxologico Italiano