Clinical trials: Artificial
Amputation, Diabetes
Vacuum Suspension: Effects on Tissue Oxygenation, Activity and Fit
The fit of the residual limb within a prosthetic socket is a primary concern for many amputees. A poor fit can lead to skin irritation, tissue breakdown, and pain.
- Conditions
- Amputation, Diabetes, Leg Injuries, Traumatic Amputations
- Trial name
- NCT00117793
- Testing
- Total Surface Bearing Suction Socket, Vacuum assisted socket system
- Where
- United States
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- US Department of Veterans Affairs
Amputation, Artificial Limbs
Functional Performance Evaluation of NU-FlexSIV Socket
The overall objective of this study is to provide a more comfortable and functional prosthetic socket for persons with transfemoral amputation that will ultimately improve their quality of life.
- Trial name
- NCT02678247
- Testing
- Northwestern University Flexible Sub-Ischial Vacuum Socket, Ischial Containment Socket
- Where
- 3 sites in United States
- Volunteers
- 30 people
- Sponsor
- Northwestern University
Cancer
Assessing the Performance of Artificial Intelligence (AI)-Augmented Electronic Health Record (EHR) Data Abstraction for Clinical Trial Patient Screening
Identifying eligible patients is a key process in the clinical trial enterprise. Currently, this process relies on time-intensive manual chart review, creating a rate-limiting step for trial participation.
- Trial name
- NCT06561217
- Testing
- Chart review
- Where
- 2 sites in United States
- Volunteers
- 355 people
- Sponsor
- University of Pennsylvania
Dry Eye Disease (DED)
Efficacy and Safety of a New Artificial Tear Formulation Compared With Systane Ultra Multidose in Participants With Dry Eye Disease
The purpose of this study is to compare the efficacy and safety of a new artificial tear formulation (011516X) with Systane® Ultra Multidose for 90 days in participants with Dry Eye Disease (DED).
- Trial name
- NCT04393441
- Testing
- 011516X (New Artificial Tear Formulation), Systane Ultra Multidose, REFRESH PLUS®
- Where
- 26 sites in United States
- Volunteers
- 400 people
- Sponsor
- Allergan
Type 1 Diabetes Mellitus, Hypoglycemia
Exercise-Induced Hypoglycemia Prevention in Adults With Type 1 Diabetes Using an Artificial Pancreas
This is a randomized crossover trial with 1:1 randomization to the admission sequence of using the Control AP system (rMPC - Naïve Model Predictive Control) vs.
- Trial name
- NCT03859401
- Testing
- EnMPC (Ensemble Model Predictive Control) AP Controller, rMPC (Naïve Model Predictive Control) AP Controller
- Where
- United States
- Volunteers
- 15 people
- Sponsor
- Marc Breton
Cervical Degenerative Disc Disease
Study of Safety & Effectiveness of PRESTIGE® LP Cervical Disc vs. Anterior Cervical Fusion in Cervical DDD
The purpose of this clinical trial is to evaluate the safety and effectiveness of the PRESTIGE® LP Cervical Disc as a method of treating patients with symptoms of cervical degenerative disc disease at a single level from C3-C4 to…
- Trial name
- NCT00667459
- Testing
- PRESTIGE® LP Cervical Disc, ATLANTIS Anterior Cervical Plate
- Where
- 16 sites in United States
- Volunteers
- 280 people
- Sponsor
- Medtronic Spinal and Biologics
Symptomatic Cervical Disc Disease
SECURE®-C Cervical Artificial Disc Clinical Study/ SECURE-C Cervical Artificial Disc Postmarket Approval Study
The purpose of the pivotal IDE clinical study was to evaluate the safety and effectiveness of the SECURE®-C Cervical Artificial Disc for the treatment of symptomatic cervical disc disease at one level between C3 and C7, compared…
- Trial name
- NCT00882661
- Testing
- SECURE-C Cervical Artificial Disc, ASSURE Cervical plate and an allograft interbody spacer
- Volunteers
- 380 people
- Sponsor
- Globus Medical Inc
Bone Age
Validation of an Artificial Intelligence-based Algorithm for Skeletal Age Assessment
The purpose of this study is to understand the effects of using an Artificial Intelligence algorithm for skeletal age estimation as a computer-aided diagnosis (CADx) system.
- Trial name
- NCT03530098
- Testing
- BoneAgeModel
- Where
- 6 sites in United States
- Volunteers
- 1,903 people
- Sponsor
- Stanford University
Aniridia, Iris; Deformity
Clinical Evaluation of Morcher Artificial Iris Diaphragms
The purpose of this study is to determine the safety and efficacy of Morcher iris diaphragms in the treatment of congenital and acquired aniridia.
- Trial name
- NCT00812708
- Testing
- Morcher iris diaphragm implantation
- Where
- United States
- Volunteers
- 72 people
- Sponsor
- University of California, Los Angeles
Dry Eye Syndromes
Effects of Carboxymethylcellulose Artificial Tears on the Eye Microbiome
Carboxymethylcellulose (CMC), a common component in artificial tears, has been shown to modify the gut microbiome. The study is examining its effects on the eye microbiome, which may have implications on ocular disease and…
- Trial name
- NCT05292755
- Testing
- Carboxymethylcellulose (CMC) Artificial Tears, Preservative-free, CMC-free Artificial Tears (control)
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- University of Florida
Bedwetting, Nocturnal Enuresis
Randomized Study Of Novel Enuresis Alarm vs Standard Bedwetting Alarm
Identify the dry night rate in patients using the GoGoband® nocturnal enuresis device vs a standard Pflaundler bedwetting alarm.
- Conditions
- Bedwetting, Nocturnal Enuresis, Urinary Incontinence
- Trial name
- NCT05214131
- Testing
- gogoband, SNEA group
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Yale University
Diabetes Mellitus, Leg Injuries
Prosthetic Components and Stability in Amputee Gait
The biomechanics of changing direction while walking has been largely neglected despite its relevancy to functional mobility. In addition, an increased risk of injury can be associated with turning due to a decrease in stability.
- Conditions
- Diabetes Mellitus, Leg Injuries, Traumatic Amputation
- Trial name
- NCT00167778
- Testing
- Transverse plane rotation adaptor pylon, Rigid pylon
- Where
- United States
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- US Department of Veterans Affairs
Hypoglycemia
Post Bariatric Closed Loop Glucagon Trial
This study is to test our automated hypoglycemia prevention and treatment device (glucagon-only bionic pancreas) in subjects that have undergone post-bariatric surgery that are experiencing symptoms of hypoglycemia.
- Trial name
- NCT02966275
- Testing
- Glucagon-only bionic pancreas - glucagon
- Where
- United States
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Massachusetts General Hospital
Keratoconjunctivitis Sicca
Tear Film Break-up Time After Instillation of Artificial Tears
This study is an exploratory trial evaluating the tear film break-up time after a single eye drop instillation of over-the-counter artificial tears.
- Trial name
- NCT00681265
- Testing
- glycerin, polyethylene glycol 400/propylene glycol
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- Calm Water Therapeutics LLC
Type1 Diabetes Mellitus
A Pilot Test of t:Slim X2 With Control-IQ Technology
A 36-48 hour admission testing the t:slim X2 with Control-IQ Technology
- Trial name
- NCT03368937
- Testing
- Tandem t:slim X2 with Control-IQ Technology
- Where
- United States
- Volunteers
- 5 people
- Sponsor
- University of Virginia
Type 1 Diabetes
Fully Automated Closed Loop Control in Adolescents With Type 1 Diabetes
The study team will be comparing two investigational Artificial Pancreas (AP) systems that the UVA Center for Diabetes Technology has developed.
- Trial name
- RocketAP (NCT04545567)
- Testing
- RocketAP, USS Virginia
- Where
- United States
- Volunteers
- 21 people
- Sponsor
- University of Virginia
Type 1 Diabetes Mellitus
Safety and Efficacy of Initializing the Control-IQ Artificial Pancreas System Using Total Daily Insulin
The purpose of this proposed study is to assess the use of a new feature of the Control-IQ system, MyTDI.
- Trial name
- NCT03804983
- Testing
- Hybrid Closed Loop (HCL), Control-IQ with MyTDI
- Where
- United States
- Volunteers
- 22 people
- Sponsor
- University of Virginia
Mitral Valve Regurgitation, Mitral Valve Prolapse
CE Mark Study for the Harpoon Medical Device
The purpose of this study is to evaluate the safety and performance of the Harpoon Medical device. It is anticipated, that the Harpoon Medical device will provide advantages over current surgical interventions including: 1) a…
- Conditions
- Mitral Valve Regurgitation, Mitral Valve Prolapse, Mitral Valve Insufficiency
- Trial name
- TRACER (NCT02768870)
- Testing
- Harpoon Artificial ePTFE Chords
- Where
- 4 sites in Italy, United Kingdom
- Volunteers
- 26 people
- Sponsor
- Edwards Lifesciences
Type 1 Diabetes, Pregnancy
Automated Insulin Delivery in Pregnant Patients With Type 1 Diabetes With Extension Into Outpatient at Home
This clinical trial is a safety and feasibility study to assess the performance of an artificial pancreas (AP) system using the Zone Model Predictive control (Zone-MPC) and Health Monitoring System (HMS) algorithms embedded into…
- Trial name
- NCT04492566
- Testing
- Automated Insulin Delivery
- Where
- 3 sites in United States
- Volunteers
- 10 people
- Sponsor
- Sansum Diabetes Research Institute
Diabetes Mellitus
USS Virginia Closed-Loop for Overnight Control in Type 1 Diabetes
The purpose of this study is to use the USS Virginia Closed-Loop system for overnight insulin delivery in adults with Type 1 Diabetes (T1DM) in an outpatient setting to evaluate the system's ability to significantly improve blood…
- Trial name
- NCT02131766
- Testing
- DiAs, Sensor Augmented Pump Therapy
- Where
- 4 sites in United States, Italy
- Volunteers
- 33 people
- Sponsor
- University of Virginia