Clinical trials: Device Stability
Orthodontic Anchorage Procedures
Failure Rate of Infra-Zygomatic Orthodontic Mini-Screws
The goal of this randomized clinical study is to assess the factors associated with the failure rate of infra-zygomatic crest orthodontic mini-screws used for anchorage reinforcement during orthodontic treatment.
- Trial name
- NCT07661277
- Testing
- Immediate loading infra-zygomatic mini-screw, Delayed loading infra-zygomatic mini-screw
- Where
- Bangladesh
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Tanzila Rafique
Arrhythmia
Reduce Ventricular Pacing in Dual Chamber Implantable Cardioverter Defibrillators Using AutoIntrinsic Conduction Search Study
The purpose of this study is to determine if patients implanted with a St. Jude Medical (SJM) implantable cardioverter defibrillator (ICD) will benefit by using AutoIntrinsic Conduction Search (AICS) rather than only a programmed…
- Trial name
- NCT00187239
- Testing
- Autointrinsic Conduction Search Algorithm
- Where
- United States
- Volunteers
- 157 people
- Sponsor
- Abbott Medical Devices
MR Multinuclear, Image Quality
MR 7700 Multinuclear Application Clinical Trial
The purpose of this clinical trial is to use the medical magnetic resonance imaging system MR 7700 to perform phosphorus (31P) and sodium (23Na) scanning imaging on the human body, evaluate the image quality of phosphorus (31P)…
- Conditions
- MR Multinuclear, Image Quality, Device Convenience, Device Stability
- Trial name
- NCT07368036
- Testing
- MR Scanning with Phosphorus nucleus + Sodium nucleus
- Volunteers
- 200 people, healthy volunteers welcome
- Sponsor
- Philips Clinical & Medical Affairs Global
Contraception
Preliminary Evaluation of a "Clip" Device for Contraceptive Implant Removal
This trial is being completed to understand how the study "Clip" device works when assisting clinicians with Nexplanon removals.
- Trial name
- NCT04919395
- Testing
- Clip device for Nexplanon Removal, Standard of Care procedure
- Where
- United States
- Volunteers
- 4 people
- Sponsor
- University of Michigan
Acute Coronary Syndromes, Stable Angina Pectoris
Angio-Seal® vs. Exo-Seal® for Closure of Arterial Puncture Sites
Background: Vascular closure devices (VCD) were developed to reduce access site bleedings, to improve patients´ comfort, and to accelerate ambulation after percutaneous coronary interventions (PCI).
- Trial name
- NCT01669382
- Testing
- percutaneous coronary intervention
- Where
- 3 sites in Germany
- Volunteers
- 304 people
- Sponsor
- University Hospital Erlangen
Humeral Fracture, Proximal
Psychological Health Influences the Choice of Device in Proximal Humeral Fractures
It was conducted a prospective study with a series of 63 patients treated with O.R.I.F. (Open Reduction and Internal Fixation) (group A) and with RSA (Reverse Shoulder Arthroplasty) (group B) for three and four-part proximal…
- Trial name
- NCT04821180
- Testing
- Three and four-part proximal humeral fractures' treatment
- Volunteers
- 63 people
- Sponsor
- Azienda Ospedaliero-Universitaria Consorziale Policlinico di Bari
Premature Infant
Efficacy Study of an Audio Device Outside Incubator Allowing Broadcasting Maternal Voice on Stability in Preterm Infants
The study aims to evaluate the impact on the preterm infants' short-term physiological, neurodevelopmental states by employing maternal voice intervention in NICU routine care.
- Trial name
- NCT05543005
- Testing
- maternal voice intervention
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Chia-Jung Lin
Ultrafiltration Failure
A Feasibility Study of Peritoneal Ultrafiltration With a Wearable Device, CLS UF, That Adds a Glucose-salt Solution to the Intraperitoneal Fluid in the Device, in Order to Maintain a Stable Intraperitoneal Osmolarity and Thereby Enhance Ultrafiltration.
The study is a proof-of-concept, a feasibility study of peritoneal ultrafiltration with a wearable device, Carry Life System Ultrafiltration (CLS UF) and will be performed on 4-6 stable peritoneal dialysis (PD) patients without…
- Trial name
- NCT03128073
- Testing
- Carry life system, ultrafiltration (CLS UF)
- Where
- Sweden
- Volunteers
- 5 people
- Sponsor
- Triomed AB
Edentulous Alveolar Ridge
Evaluating Implant Stability Using Three Devices Osstell®, Periotest® and AnyCheck®
A prospective observational study guided by the guidelines of Strengthening The Reporting Of Observational Study in Epidemiology (STROBE) in 2014, that will be conducted to evaluate implant stability using three devices…
- Trial name
- NCT05340959
- Testing
- Devices: Osstell®, Periotest® and AnyCheck®.
- Where
- Iraq
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- University of Baghdad
Arrhythmias, Cardiac, Bradycardia
Analysis of the Efficacy and Stability of a Wearable ECG Monitor
This study aims to analyze the efficacy and safety of wearable electrocardiogram (ECG) monitoring by simultaneously attaching a single-channel patch-type wearable ECG monitoring device (HiCardi+ by Mezoo Co., Ltd.) and a…
- Conditions
- Arrhythmias, Cardiac, Bradycardia, Tachycardia, Atrial Fibrillation
- Trial name
- NCT06546046
- Testing
- ECG monitoring by telemetry device and patch-type ECG monitor at the same time
- Volunteers
- 100 people
- Sponsor
- Mezoo Co., Ltd.
Temperature Change, Body
Feasibility of Wearable-Based Continuous Temperature Monitoring
The aim of this study is to evaluate the feasibility of collecting synchronised continuous temperature data using wearable devices and a continuous core temperature reference under real-world conditions.
- Trial name
- NCT07397988
- Testing
- Continuous Temperature Monitoring
- Where
- Switzerland
- Volunteers
- 12 people
- Sponsor
- University Hospital, Basel, Switzerland
Healthy Volunteers Only
Impact of a Cueing Device on Upper Extremity Muscle Strength in Swimmers
The goal of this study is to find out if a tool called an external cueing device (ECD) can help young swimmers improve their shoulder function.
- Trial name
- NCT06923930
- Testing
- External Cueing Device, Exercise
- Where
- United States
- Volunteers
- 36 people
- Sponsor
- University of South Alabama
Anesthesia
Use of Stable Airway Management Device in Monitored Anesthesia Care
The aim of this study is to determine if the Stable Airway Management device (SAM) is safe in maintaining the airway in a stable, non-obstructing position during anesthetic cases requiring monitored anesthesia care (MAC).
- Trial name
- NCT05087979
- Testing
- Stable airway management (SAM) device
- Where
- United States
- Volunteers
- 40 people
- Sponsor
- Virginia Commonwealth University
Cataract With Pre-existing Regular Corneal Astigmatism
Influence of Implantation Technique on Rotational Stability of a Frosted-Haptic Toric Intraocular Lens: A Prospective Contralateral-Eye Study
This prospective, randomized contralateral-eye study evaluates whether the implantation technique influences the rotational stability and refractive outcomes of the TECNIS Eyhance™ Toric II intraocular lens (IOL) during cataract…
- Trial name
- NCT07768722
- Testing
- OVD-assisted Implantation, BSS-assisted hydroimplantation
- Where
- Egypt
- Volunteers
- 80 people
- Sponsor
- Ain Shams University
Healthy
iWalk Hands Free Crutch
The proposed study evaluates the effects of a hands free crutch (iWalkFree, Inc.) on walking balance and stability compared to standard crutches.
- Trial name
- HFC (NCT04978363)
- Testing
- BOOT, HFC, SAC
- Where
- United States
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- University of Iowa
Proximal Humeral Fractures, AO/OTA (2007) Group B2 and C2
Displaced Proximal Humeral Fractures: Delta Prothesis or Philos Plate?
To investigate the assumption that reversed shoulder prosthetic replacement will give a better functional outcome compared to open reduction and internal fixation with an angular stable plate in displaced proximal humeral…
- Trial name
- DELPHI (NCT01737060)
- Testing
- Reverse total shoulder arthroplasty
- Where
- Norway
- Volunteers
- 124 people
- Sponsor
- Oslo University Hospital
Sepsis
Analytical Validation of the abioSCOPE Device With a PSP Test: Point-of-Care Precision, Sample Type Comparison and Sample Stability
Abionic SA has developed a novel point-of-care (POC) platform, the abioSCOPE, and an in vitro diagnostic kit for the quantification of the pancreatic stone protein (PSP) to be analyzed specifically with the abioSCOPE® device.
- Trial name
- AB-PSP-005 (NCT04797117)
- Testing
- blood sample
- Where
- France
- Volunteers
- 54 people
- Sponsor
- University Hospital, Limoges
Coronary Disease
Thromboxane B2 and Platelet Function Testing as Measures of Aspirin Resistance in Hong Kong Chinese Patients
The hypotheses of the study are that the diagnostic accuracy of Multiplate® device for diagnosis of aspirin resistance is comparable to the serum TXB2 assay and that certain genetic polymorphisms and phenotypic factors…
- Trial name
- NCT04863053
- Testing
- Blood samples will be taken to assess platelet function. There is no change in treatment.
- Where
- Hong Kong
- Volunteers
- 266 people
- Sponsor
- Chinese University of Hong Kong
CHD - Coronary Heart Disease, Angina, Stable
Coronary Microcirculatory and Bioresorbable Vascular Scaffolds
Angina and heart attacks are caused by narrowings in the coronary arteries (blood vessels) supplying the heart. These narrowings can be opened using a balloon and stent (angioplasty).
- Conditions
- CHD - Coronary Heart Disease, Angina, Stable, Myocardial Ischemia
- Trial name
- EMPIRE-BVS (NCT03076476)
- Testing
- Bioresorbable Vascular Scaffolds (BVS), Drug-Eluting Stent (DES) - slow, Drug-Eluting Stent (DES) - standard(std)
- Where
- United Kingdom
- Volunteers
- 36 people
- Sponsor
- Papworth Hospital NHS Foundation Trust
Stable Ischemic Heart Disease, Coronary Artery Disease
Evaluation of Diagnostic Accuracy, Safety, and Cost-Effectiveness of the Non-Invasive Cardiolens FFR-CT Pro Method to Measure the Fractional Flow Reserve in Diagnostics of Chronic Coronary Syndromes Versus the Standard Diagnostic Modalities.
A multicentre, post-marketing, observational trial in 450 patients, whose standard diagnostic workup for chronic coronary syndromes provided for Invasive Coronary Angiography (ICA).
- Trial name
- NCT04777513
- Testing
- CCTA (Coronary Computed Tomography Angiography), ICA (Invasive Coronary Angiography), FFR (Fractional Flow Reserve)
- Where
- 11 sites in Poland
- Volunteers
- 450 people
- Sponsor
- Hemolens Diagnostics Sp. z o.o.