Clinical trials: Accuracy
Breast Cancer
Novel Thermal Imaging Technique for Breast Screening
This trial is to study a new breast imaging tool called Thermalytix™. ThermalytixTM is a new radiation-free, automated breast cancer screening technique that uses Artificial Intelligence (AI) over thermal images.
- Trial name
- NCT05650086
- Testing
- Thermalytix
- Where
- United States
- Volunteers
- 115 people, healthy volunteers welcome
- Sponsor
- University of Arizona
Dry Eye
The Effect Of Lifitegrast On Refractive Accuracy And Symptoms In Dry Eye Patients Undergoing Cataract Surgery
To determine if Xiidra® lifitegrast plays a role in the refractive accuracy when administered to patients preoperatively who are scheduled for cataract surgery and have a tear break up time (TBUT) ≤ 10 seconds and central corneal…
- Trial name
- NCT03866629
- Testing
- Lifitegrast
- Where
- United States
- Volunteers
- 103 people, healthy volunteers welcome
- Sponsor
- MDbackline, LLC
Pregnancy
Accuracy of Whole-Blood Testing for Rapid Detection of Pregnancy
It is common practice in the emergency medicine department to rapidly assess pregnancy status through the use of either urine or serum in pregnancy tests.
- Trial name
- NCT00373139
- Where
- United States
- Volunteers
- 633 people, healthy volunteers welcome
- Sponsor
- Antonios Likourezos
Periodontitis, Gingivitis
Diagnostic Accuracy of Rapid Non-clinical Screening Tests for Early Detection of Periodontitis
Gum disease is the 6th most prevalent disease of mankind. It is a non-communicable non-resolving inflammation; if untreated it leads to tooth loss and inability to chew properly.
- Trial name
- NCT03928080
- Testing
- Bleeding on brushing
- Where
- China
- Volunteers
- 408 people, healthy volunteers welcome
- Sponsor
- The European Research Group on Periodontology (ERGOPerio)
Metabolic Syndrome, Obesity
A Clinical Study on Using Multimodal Ultrasound to Assess Muscle Mass in Metabolic Diseases
This study aims to evaluate the clinical value of multimodal ultrasound for assessing muscle mass in patients with metabolic diseases, including metabolic syndrome, type 2 diabetes, and simple obesity.
- Conditions
- Metabolic Syndrome, Obesity, Sarcopenia, Type 2 Diabetes
- Trial name
- NCT07836088
- Where
- China
- Volunteers
- 320 people, healthy volunteers welcome
- Sponsor
- Zhangzhou Municipal Hospital
Amblyopia, Strabismus
Improving Quality Vision Outcomes in Managed Care Setting While Reducing Cost by Use of Accurate, Automated Screening
Amblyopia ("lazy eye") and strabismus (misaligned eyes) are medical eye conditions that combine as the leading causes of preventable vision loss in children.
- Trial name
- NCT02536963
- Testing
- Pediatric Vision Scanning device, Reference examination
- Where
- United States
- Volunteers
- 318 people, healthy volunteers welcome
- Sponsor
- Rebiscan, Inc.
Edentulous Jaw, Dental Prosthesis, Implant-Supported
Accuracy of Standard and Geometric Pattern-Assisted Digital Scanning for Full-Arch Implant Prosthesis Frameworks
This clinical trial aims to compare three different impression techniques used to fabricate full-arch implant-supported dental prostheses.
- Conditions
- Edentulous Jaw, Dental Prosthesis, Implant-Supported, Prosthodontics, Dental Implantation, Endosseous
- Trial name
- GPA Scan (NCT07065487)
- Testing
- Intraoral Scanner - Standard Protocol, Intraoral Scanner with Geometric Reference Pattern, Conventional Splinted Impression Technique
- Where
- Egypt
- Volunteers
- 4 people, healthy volunteers welcome
- Sponsor
- Mirna ashraf anis heneen
Term Labour
Accuracy and Reliability of Novii: Fetal Heart Rate (FHR), Maternal Heart Rate (MHR) and Uterine Contraction (UA) Compared With Doppler, Scalp Fetal Scalp Electrode (FSE), Tocodynamometer (TOCO) and Intra Uterine Pressure Catheter (IUPC)
Accuracy and Reliability of the Novii device (fetal heart rate, maternal heart rate and uterine activity) compared with Food and Drug Administration (FDA) approved techniques
- Trial name
- NCT03409146
- Testing
- Monica Novii Wireless Patch System
- Where
- United States
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- GE Healthcare
Smallpox
Post-licensure Department of Defense (DOD) Screening Accuracy Study in Military Personnel
This is a retrospective study of the Department of Defense (DoD) Smallpox Screening Form 600s (SF600s) generated during screening of service members for possible immunization with the ACAM2000® smallpox vaccine.
- Trial name
- NCT01540929
- Where
- United States
- Volunteers
- 5,001 people, healthy volunteers welcome
- Sponsor
- Emergent BioSolutions
Accuracy, Operation Time
Retrospective Study on the Application of Tooth-bone Dual-support Osteotomy/Location Plate in "Surgery-first" Orthognathic Treatment
The goal of this observational study is to learn the accuracy of tooth-bone dual-support osteotomy/location guide plate compared with conventional CAD/CAM interocclusal splints in "surgery-first" orthognathic surgeries.
- Trial name
- NCT07622758
- Testing
- orthognathic surgery
- Where
- China
- Volunteers
- 20 people, healthy volunteers welcome
- Sponsor
- Peking Union Medical College
Pulmonary Ventilation
Accuracy of 3D Electrical Impedance Tomography for Assessing Lung Ventilation
This prospective observational study will evaluate how accurately three-dimensional electrical impedance tomography (3D-EIT) measures the distribution of air in the lungs during breathing when compared with four-dimensional…
- Trial name
- NCT07756086
- Testing
- Three-Dimensional Electrical Impedance Tomography, Dynamic Chest Computed Tomography
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Shanghai Zhongshan Hospital
Skeletal Dysplasia, Reverse Overjet
Assessment of Artificial Intelligence for Treatment Decision Recommendation of Adult Skeletal Class III Patients
The study titled "Reliability Of Artificial Intelligence for Treatment Decision Recommendation of Adult Skeletal Class III Patients" aims to assess the accuracy and dependability of artificial intelligence (AI) in providing…
- Trial name
- NCT06002373
- Where
- Egypt
- Volunteers
- 150 people, healthy volunteers welcome
- Sponsor
- Cairo University
Antenatal Care, Maternal Health
AI Blind-Sweep Ultrasound for Antenatal Screening by Non-Specialist Health Workers in Rural DR Congo
FS2 evaluates the diagnostic accuracy and implementation feasibility of an AI-assisted blind-sweep obstetric ultrasound (SPAQ E-con AI), operated by trained non-specialist health workers, for antenatal screening in rural…
- Conditions
- Antenatal Care, Maternal Health, Gestational Age, Placenta Praevia
- Trial name
- FS2 (NCT07677670)
- Testing
- SPAQ E-con AI blind-sweep ultrasound
- Where
- Democratic Republic of the Congo
- Volunteers
- 3,000 people, healthy volunteers welcome
- Sponsor
- SOIK Corporation Sarl
Postural Imbalance, Gait, Unsteady
A Device for Screening of Fall Risk in the Elderly
This study evaluates the screening accuracy of a device (OAK) in assessing fall risk in the elderly, compared to the assessment provided by the Algorithm for Fall Risk Assessment of the Centers for Disease Control and Prevention…
- Trial name
- NCT02655796
- Testing
- OAK
- Where
- Italy
- Volunteers
- 184 people, healthy volunteers welcome
- Sponsor
- I.R.C.C.S Ospedale Galeazzi-Sant'Ambrogio
Melanoma (Skin), Carcinoma
App Teaches Doctors to Diagnose Skin Cancer
This study aimed to examine if self-paced learning with a novel digital patient-case-based educational platform can increase primary care physicians' diagnostic accuracy of malignant and benign skin lesions on both the level of…
- Trial name
- NCT05661370
- Testing
- Dermloop Learn
- Where
- Denmark
- Volunteers
- 3 people, healthy volunteers welcome
- Sponsor
- Herlev Hospital
Scanning Devices
Effect of Scanning Technology on the Accuracy of Digitally Customized Intraradicular Attachments
This study aims to evaluate the accuracy of intra-radicular attachments fabricated by direct scanning using three different scanners in vivo.
- Trial name
- NCT07403851
- Testing
- 3 shape desktop scanner, SHINING 3D intraoral scanner, Planmeca Emerald S intraoral scanner
- Where
- Egypt
- Volunteers
- 21 people, healthy volunteers welcome
- Sponsor
- October 6 University
Coronary Artery Disease (CAD) (E.G., Angina, Myocardial Infarction, and Atherosclerotic Heart Disease (ASHD))
Expansion of SCG/GCG-Based CAD Sceering: Inclusion of Healthy Controls and CCTA Patients
This study evaluates a new, non-invasive method for screening coronary artery disease (CAD) using seismocardiography (SCG) and gyrocardiography (GCG).
- Trial name
- HF-CAD-CCTA (NCT06880133)
- Testing
- Seismocardiography (SCG) and Gyrocardiography (GCG) Screening
- Where
- Uzbekistan
- Volunteers
- 1,600 people, healthy volunteers welcome
- Sponsor
- Heart Force Medical Inc.
To Evaluate the Sensitivity and Specificity of a Test Kit in Hong Kong
The Diagnostic Accuracy of Using Faecal-DNA Test (COLOSAFE) for Colorectal Cancer Screening
To evaluate the sensitivity and specificity of the test kit "COLOSAFE' in Hong Kong
- Trial name
- NCT04030637
- Where
- Hong Kong
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Chinese University of Hong Kong
Macrogenia, Microgenia
Evaluation of The Accuracy of CAD-CAM Custom Made Titanium Miniplates In Positioning of the Genial Segment in Computer Guided Genioplasty
In patients with chin deformeties, will using a custom made titanium plate in the positioning of the genial segments give an accurate results in comparison to the preoperative planned osteotomy and move of the Genioplasty.
- Conditions
- Macrogenia, Microgenia, Miniplate
- Trial name
- NCT03647865
- Testing
- Osseous Genioplasty
- Where
- Egypt
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Cairo University
Gather Feasibility Data and User Feedback on Use of a Device in Vivo on Pregnant Volunteers in Their 2nd and 3rd Trimester
Vscan Access R2 Feasibility Evaluation
This study is being done to evaluate if the Vscan Access R2 Ultrasound System can measure Fetal Heart Rate (FHR) in humans when compared against a reference device (GE Corometrics 170 Series Fetal Monitor), and to gather feedback…
- Trial name
- NCT03617419
- Testing
- GE VScan Access R2 Ultrasound System, GE Corometrics 170 Series Fetal Monitor
- Where
- United States
- Volunteers
- 16 people, healthy volunteers welcome
- Sponsor
- GE Healthcare