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ClinicalTrials.gov public records Last synced Oct 22, 2026, 7:19 AM EDT

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Showing 121–144 of 246 matching trials from the live ClinicalTrials.gov search.
Filters: Intervention: Usability study Clear all
Completed Not applicable Interventional

Usability Study of the FemPulse System

NCT06347380
View directory record Official record
Conditions
Overactive Bladder
Interventions
FemPulse System
Device
Lead sponsor
FemPulse Corporation
Industry
Eligibility
21 Years and older · Female only
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2025
U.S. locations
2
States / cities
Fort Lauderdale, Florida • Seattle, Washington
Source: ClinicalTrials.gov public record
Updated Feb 6, 2026 · Synced Oct 22, 2026, 7:19 AM EDT
Completed Not applicable Interventional Results available

Managing Asthma Patients With AMAZE™: A Novel Disease Management Platform

NCT04868500
View directory record Official record
Conditions
Asthma
Interventions
AMAZE™ Application, AMAZE™ Dashboard
Device
Lead sponsor
AstraZeneca
Industry
Eligibility
18 Years and older
Enrollment
49 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Feb 8, 2023 · Synced Oct 22, 2026, 7:19 AM EDT
Completed No phase listed Observational

A Pilot Study Evaluating the Usability of the Oabi Mobile Application

NCT04534946
View directory record Official record
Conditions
Overactive Bladder
Interventions
This is not an intervention study
Other
Lead sponsor
Massachusetts General Hospital
Other
Eligibility
18 Years and older
Enrollment
35 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
Salem, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 1, 2020 · Synced Oct 22, 2026, 7:19 AM EDT
Active, not recruiting No phase listed Observational

Feasibility and Acceptance of SonoHeal for Airway Clearance and Preliminary Comparison With the Standard of Care

NCT07568119
View directory record Official record
Conditions
Cystic Fibrosis (CF), Non Cystic Fibrosis Bronchiectasis, Chronic Obstructive Pulmonary Disease (COPD)
Interventions
Airway clearance therapy through acoustic oscillations
Device
Lead sponsor
Cognita Labs LLC
Industry
Eligibility
11 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
Santa Ana, California
Source: ClinicalTrials.gov public record
Updated May 5, 2026 · Synced Oct 22, 2026, 7:19 AM EDT
Completed Not applicable Interventional Results available

Pediatric Nasal Mask Usability Study

NCT01154322
View directory record Official record
Conditions
Obstructive Sleep Apnea
Interventions
Pixi pediatric mask
Device
Lead sponsor
ResMed
Industry
Eligibility
2 Years to 7 Years
Enrollment
16 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
3
States / cities
Redwood City, California • Aurora, Colorado • Wallingford, Connecticut
Source: ClinicalTrials.gov public record
Updated Jan 24, 2013 · Synced Oct 22, 2026, 7:19 AM EDT
Recruiting Not applicable Interventional

Wearable Focal Vibration Therapy on Upper Extremity Function of People With Multiple Sclerosis: A Pilot Study

NCT07376772
View directory record Official record
Conditions
Multiple Sclerosis (MS) - Relapsing-remitting, Upper Extremity Dysfunction
Interventions
wearable focal vibration therapy
Device
Lead sponsor
University of Florida
Other
Eligibility
18 Years to 100 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
2
States / cities
Gainesville, Florida
Source: ClinicalTrials.gov public record
Updated Mar 6, 2026 · Synced Oct 22, 2026, 7:19 AM EDT
Recruiting Not applicable Interventional

An Open, Parallel-group, Randomized, Medical Device Study to Assess the Usability and Performance of Surgify HaloTM in Spine Surgery Versus State-of-art (Rosen Burr)

NCT06827795
View directory record Official record
Conditions
Spine Surgery
Interventions
A burr used in spine surgery
Device
Lead sponsor
Surgify Medical Oy
Industry
Eligibility
21 Years to 85 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026
U.S. locations
1
States / cities
New York, New York
Source: ClinicalTrials.gov public record
Updated Apr 30, 2026 · Synced Oct 22, 2026, 7:19 AM EDT
Completed Not applicable Interventional Results available

Evaluation of a Patient Portal Intervention to Address Diabetes Care Gaps

NCT04728620
View directory record Official record
Conditions
Diabetes Mellitus
Interventions
Diabetes Care Gaps Patient Portal Intervention
Other
Lead sponsor
Vanderbilt University Medical Center
Other
Eligibility
18 Years to 75 Years
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
Nashville, Tennessee
Source: ClinicalTrials.gov public record
Updated Aug 1, 2023 · Synced Oct 22, 2026, 7:19 AM EDT
Active, not recruiting Not applicable Interventional Accepts healthy volunteers

Development of a Self-collection Device for Cervical Cancer Screening

NCT05669911
View directory record Official record
Conditions
Human Papilloma Virus Infection Type 16, Human Papilloma Virus Infection Type 18, Human Papilloma Virus
Interventions
Teal Health Self-Collection Device Group
Device
Lead sponsor
Teal Health, Inc.
Industry
Eligibility
25 Years to 65 Years · Female only
Enrollment
235 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2022 – 2023
U.S. locations
6
States / cities
Portola Valley, California • Aurora, Colorado • Baton Rouge, Louisiana + 3 more
Source: ClinicalTrials.gov public record
Updated Nov 2, 2023 · Synced Oct 22, 2026, 7:19 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers Results available

MRI Assessing Clinical Usability of STrategically Acquired Gradient Echo on Human Participants

NCT04292301
View directory record Official record
Conditions
MRI
Interventions
STrategically Acquired Gradient Echo (STAGE)
Device
Lead sponsor
SpinTech, Inc.
Other
Eligibility
6 Years to 80 Years
Enrollment
92 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2020 – 2021
U.S. locations
5
States / cities
Loma Linda, California • Los Gatos, California • Iowa City, Iowa + 2 more
Source: ClinicalTrials.gov public record
Updated Jun 28, 2022 · Synced Oct 22, 2026, 7:19 AM EDT
Completed Not applicable Interventional

A Usability Study of a Smoking Cessation Decision Aid in People With a Recent First Episode of Psychosis

NCT01399112
View directory record Official record
Conditions
Smoking, Psychosis
Interventions
Web-based computer program
Behavioral
Lead sponsor
Northwell Health
Other
Eligibility
15 Years to 30 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2011
U.S. locations
1
States / cities
Glen Oaks, New York
Source: ClinicalTrials.gov public record
Updated Jan 3, 2013 · Synced Oct 22, 2026, 7:19 AM EDT
Completed Not applicable Interventional

Virtual Reality - Chronic Pain At-Home Pilot Study

NCT05078242
View directory record Official record
Conditions
Chronic Pain
Interventions
EaseVRx
Device
Lead sponsor
Albert Einstein College of Medicine
Other
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2022
U.S. locations
1
States / cities
The Bronx, New York
Source: ClinicalTrials.gov public record
Updated Mar 21, 2023 · Synced Oct 22, 2026, 7:19 AM EDT
Completed Not applicable Interventional

Feasibility Study of a Software Application for Patients Hospitalized After Suicidal Ideation or Suicide Attempts

NCT04295382
View directory record Official record
Conditions
Suicide, Attempted, Suicidal Ideation
Interventions
Software Application
Device
Lead sponsor
Oui Therapeutics, Inc.
Industry
Eligibility
18 Years to 70 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2021
U.S. locations
1
States / cities
New Haven, Connecticut
Source: ClinicalTrials.gov public record
Updated Apr 19, 2022 · Synced Oct 22, 2026, 7:19 AM EDT
Withdrawn Not applicable Interventional

Health-eBrain Study

NCT02903862
View directory record Official record
Conditions
Depression and Burden in Caregivers
Interventions
Mindoula, DANA
Behavioral · Device
Lead sponsor
AnthroTronix, Inc.
Industry
Eligibility
45 Years to 75 Years
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2017
U.S. locations
1
States / cities
Silver Spring, Maryland
Source: ClinicalTrials.gov public record
Updated Jul 3, 2018 · Synced Oct 22, 2026, 7:19 AM EDT
Completed No phase listed Observational Accepts healthy volunteers

Motivational Interviewing and Vaccine Hesitancy in Children

NCT03934008
View directory record Official record
Conditions
Vaccine Hesitancy
Interventions
MOtivational interviewing Tool to Improve Vaccine AdherencE (MOTIVE)
Other
Lead sponsor
Cedarville University
Other
Eligibility
0 Years to 6 Years
Enrollment
4,191 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2019 – 2020
U.S. locations
1
States / cities
Springfield, Ohio
Source: ClinicalTrials.gov public record
Updated Sep 9, 2020 · Synced Oct 22, 2026, 7:19 AM EDT
Recruiting Not applicable Interventional

R3THA Rehabilitation Feasibility and Usability Study

NCT06854978
View directory record Official record
Conditions
Stroke
Interventions
RETHA
Other
Lead sponsor
Kessler Foundation
Other
Eligibility
20 Years to 80 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024 – 2026
U.S. locations
1
States / cities
West Orange, New Jersey
Source: ClinicalTrials.gov public record
Updated Mar 3, 2025 · Synced Oct 22, 2026, 7:19 AM EDT
Completed Not applicable Interventional

Usability and Performance Evaluation of the AutoLap System - a Feasibility Study

NCT02346552
View directory record Official record
Conditions
General Laparoscopic Surgery Candidate, Bariatric Laparoscopic Surgery Candidate
Interventions
AutoLap
Device
Lead sponsor
M.S.T. Medical Surgery Technology LTD.
Industry
Eligibility
18 Years and older
Enrollment
46 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2015 – 2017
U.S. locations
1
States / cities
Burlington, Massachusetts
Source: ClinicalTrials.gov public record
Updated Aug 29, 2018 · Synced Oct 22, 2026, 7:19 AM EDT
Completed Not applicable Interventional

An App to Aid in Transitioning Off Opioid Medication

NCT03077932
View directory record Official record
Conditions
Opiate Use Disorder, Opiate Withdrawal Syndrome
Interventions
App Development and Open Pilot
Other
Lead sponsor
Butler Hospital
Other
Eligibility
18 Years to 65 Years
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2020
U.S. locations
1
States / cities
Providence, Rhode Island
Source: ClinicalTrials.gov public record
Updated Aug 13, 2020 · Synced Oct 22, 2026, 7:19 AM EDT
Not yet recruiting Not applicable Interventional

Navigating the Transition to Adulthood: A Dual Language Mobile App for Latino Youth With ASD and Their Families

NCT07170163
View directory record Official record
Conditions
Autism Spectrum Disorder (ASD)
Interventions
¡Iniciando! mHealth App
Behavioral
Lead sponsor
The University of Texas Health Science Center, Houston
Other
Eligibility
18 Years to 25 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Houston, Texas
Source: ClinicalTrials.gov public record
Updated Jul 10, 2026 · Synced Oct 22, 2026, 7:19 AM EDT
Not yet recruiting Not applicable Interventional Accepts healthy volunteers

Developing and Testing a Method for Engagement in Research Using WhatsApp

NCT07826962
View directory record Official record
Conditions
Patient Engagement
Interventions
WI-CARE Protocol
Behavioral
Lead sponsor
State University of New York at Buffalo
Other
Eligibility
18 Years and older
Enrollment
300 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2026 – 2029
U.S. locations
1
States / cities
Boston, Massachusetts
Source: ClinicalTrials.gov public record
Updated Sep 18, 2026 · Synced Oct 22, 2026, 7:19 AM EDT
Completed No phase listed Observational

Case and Use Scenario Study to Gain Knowledge on the User Needs for a Medical Device for Hemophilia a Monitoring

NCT06369740
View directory record Official record
Conditions
Hemophilia a
Interventions
Case scenarios - questionnaire, Case scenarios - Focus groups, Use scenarios - Usability test, Use scenarios - interview
Other
Lead sponsor
Enzyre B.V.
Industry
Eligibility
12 Years and older
Enrollment
74 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2024
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Oct 29, 2024 · Synced Oct 22, 2026, 7:19 AM EDT
Completed Not applicable Interventional Accepts healthy volunteers

Internet-based Intervention for Skin Self-Examination in Participants With Increased Risk for Melanoma

NCT03725449
View directory record Official record
Conditions
Dysplastic Nevus, Health Status Unknown, Melanoma, No Evidence of Disease
Interventions
Best Practice, mySmartCheck, Survey Administration
Other · Behavioral
Lead sponsor
Rutgers, The State University of New Jersey
Other
Eligibility
18 Years to 89 Years
Enrollment
116 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2020
U.S. locations
1
States / cities
New Brunswick, New Jersey
Source: ClinicalTrials.gov public record
Updated Nov 14, 2022 · Synced Oct 22, 2026, 7:19 AM EDT
Recruiting Not applicable Interventional

Safety and Usability of the Cionic Neural Sleeve for Parkinson's Disease

NCT07284823
View directory record Official record
Conditions
Parkinson Disease (PD)
Interventions
Cionic Neural Sleeve Multistim System
Device
Lead sponsor
Cionic, Inc.
Industry
Eligibility
22 Years to 75 Years
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
2
States / cities
Carlsbad, California • San Francisco, California
Source: ClinicalTrials.gov public record
Updated Dec 18, 2025 · Synced Oct 22, 2026, 7:19 AM EDT
Recruiting Not applicable Interventional

Impact of Removable Cast Walker Design on Usability for Patients With Diabetic Foot Ulcers

NCT05415878
View directory record Official record
Conditions
Diabetes Mellitus, Foot Ulcer
Interventions
RCW design form
Device
Lead sponsor
Rosalind Franklin University of Medicine and Science
Other
Eligibility
18 Years and older
Enrollment
40 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2027
U.S. locations
1
States / cities
North Chicago, Illinois
Source: ClinicalTrials.gov public record
Updated Aug 19, 2026 · Synced Oct 22, 2026, 7:19 AM EDT