Clinical trials: Accuracy
Dental Implant, Implant Therapy
Do Immediate Digital Workflows Increase Patient Value?
This two-center randomized controlled trial will evaluate whether an immediate digital posterior implant workflow provides greater patient-defined value than a delayed digital workflow in adults requiring single posterior implant…
- Conditions
- Dental Implant, Implant Therapy, Immediate Dental Implant Placement, Delayed Implant
- Trial name
- ITI PROM RCT (NCT07656597)
- Testing
- Immediate digital posterior implant workflow, Delayed digital posterior implant workflow
- Where
- 2 sites in Germany, Hong Kong
- Volunteers
- 50 people
- Sponsor
- Heinrich-Heine University, Duesseldorf
Accuracy
Digital Impression Techniques of Full Arch Implant-supported Screw-retained Restoration
aim: to compare the accuracy of the conventional and digital impression when will be performed on implant level or abutment level in Complete digital workflow for construction of full arch implant supported screw-retained…
- Trial name
- NCT06067334
- Testing
- full arch implant supported screw retained restoration with conventional impression technique, full arch implant supported screw retained restoration with conventional digital technique
- Where
- Egypt
- Volunteers
- 10 people, healthy volunteers welcome
- Sponsor
- Mansoura University
Peripheral Arterial Disease (PAD), Ankle Brachial Index
Automated ABPI in Peripheral Arterial Disease a Pilot Study
The aim of this pilot study is to investigate the diagnostic accuracy of two automated ABPI devices across the spectrum of PAD (asymptomatic PAD, suspected symptomatic PAD [IC; including mild moderate and severe IC based on the…
- Conditions
- Peripheral Arterial Disease (PAD), Ankle Brachial Index, Diagnostic Accuracy, Feasibility Studies
- Trial name
- AUTO-PAD (NCT07850349)
- Testing
- MESI mTablet, BlueDop vascular Expert (BlueDopVE)
- Where
- United Kingdom
- Volunteers
- 400 people, healthy volunteers welcome
- Sponsor
- Hull University Teaching Hospitals NHS Trust
TEETH EXTRACTION, Esthetic Zone Implantology
Guided Root Slice Replantation vs. Socket Shielding for Immediate Implant Placement in Esthetic Zone
The goal of this clinical trial is to learn whether two different tooth-preservation techniques work equally well when placing a dental implant right after a tooth is removed in the front of the mouth (the "esthetic zone").
- Conditions
- TEETH EXTRACTION, Esthetic Zone Implantology, Socket Shield Technique Implant Placement, Root Slicing
- Trial name
- NCT07845019
- Testing
- Guided socket shield with immediate implant, Guided Autogenous Root Slicing Replantation with Immediate Implant, Conventional Bone Augmentation with Immediate Implant
- Where
- Egypt
- Volunteers
- 30 people
- Sponsor
- Minia University
Critical Illness, Low Peripheral Perfusion
Local Warming to Improve Pulse Oximetry Accuracy in Critically Ill Patients
Pulse oximeters are widely used in intensive care to continuously estimate the oxygen level in the blood. However, pulse oximeter measurements may be less accurate when blood flow to the fingers is poor, which is common in…
- Conditions
- Critical Illness, Low Peripheral Perfusion, Pulse Oximetry Accuracy
- Trial name
- PULSEWARM (NCT07792304)
- Testing
- Protocolized Local Warming
- Where
- 4 sites in Sweden
- Volunteers
- 240 people
- Sponsor
- Vastra Gotaland Region
Testing Accuracy, Device Performance
Controlled Oxygen Desaturation Study of the Neonatal Wireless Transmission System
This study aims to test the oxygen saturation component of the newly developed NeWTS monitoring system and compare readings from NeWTS to a traditional wired clinical monitor.
- Trial name
- NeWTS-DS (NCT07813091)
- Testing
- Neonatal Wireless Transmission System
- Where
- United Kingdom
- Volunteers
- 24 people, healthy volunteers welcome
- Sponsor
- Kathryn Beardsall
Descending Aortic Aneurysm, Ultrasound
TransThoracic Ultrasound for Descending Aortic Aneurysms
The goal of this observational study is to assess the applicability of non-invasive ultrasound in aneurysms of the descending thoracic aorta.
- Conditions
- Descending Aortic Aneurysm, Ultrasound, Accuracy, Feasibility
- Trial name
- THORUS (NCT07752654)
- Where
- United Kingdom
- Volunteers
- 60 people, healthy volunteers welcome
- Sponsor
- Imperial College London
Accuracy of AI App, Accuracy of AI Assisted Surgical Guides
Accuracy of AI Assisted Surgical Guide (AISG)
The purpose of this study is to evaluate and compare the accuracy of conventional static surgical guide and AI-assisted static surgical guide in implant placement in the esthetic zone of partially edentulous maxilla , This study…
- Trial name
- AISG (NCT07711613)
- Testing
- Implant placement using Conventional static surgical guide, Implant placement using AI assisted surgical guide
- Where
- Egypt
- Volunteers
- 20 people
- Sponsor
- Suez Canal University
Knowledge of Nursing Process, Diagnostic Accuracy
The Effect of Escape Room on Nursing Process
This study aimed to examine the effects of the escape room approach on nursing process knowledge and diagnostic accuracy among nursing students.
- Conditions
- Knowledge of Nursing Process, Diagnostic Accuracy, Nursing Student
- Trial name
- NCT07707713
- Testing
- Escape room
- Where
- Turkey (Türkiye)
- Volunteers
- 52 people, healthy volunteers welcome
- Sponsor
- Akdeniz University
Breast Cancer, Breast Neoplasm
Evaluating an AI-Based Mobile Application for Chemotherapy Support in Breast Cancer Patients
The goal of this clinical trial is to learn if an Arabic-language mobile application that uses artificial intelligence (AI) can help women with breast cancer during chemotherapy.
- Conditions
- Breast Cancer, Breast Neoplasm, Chemotherapy-Related Toxicities, Medication Adherence
- Trial name
- AI-ChemoApp (NCT07273812)
- Testing
- AI-Based Mobile Application for Personalized Chemotherapy Support, Usual Care
- Where
- Iraq
- Volunteers
- 130 people
- Sponsor
- Dena h. Al-Tameemi
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
Accuracy of Root Canal Curvature Analysis
Development and Diagnostic Accuracy of a Deep Learning Model for Root Canal Curvature Analysis in Mandibular Molars Using CBCT Scans: A Diagnostic Accuracy Study
Root canal preparation in endodontics poses significant challenges, particularly in curved canals of mandibular molars, where accurate preoperative assessment using CBCT imaging is crucial to avoid iatrogenic errors and improve…
- Trial name
- NCT07587060
- Where
- Egypt
- Volunteers
- 207 people
- Sponsor
- Cairo University
Atrophic Edentulous Maxilla, Zygomatic Implants
Evaluation of Zygomatic Implant Placement Accuracy Using Fully Metallic vs Resin-based Static Surgical Guides in Severely Atrophic Maxilla
Some patients lose a large amount of bone in the upper jaw. When this happens, it can be difficult to place regular dental implants. In these cases, special implants called zygomatic implants can be used.
- Conditions
- Atrophic Edentulous Maxilla, Zygomatic Implants, Guided Surgery, Dental Implant
- Trial name
- guided surgery (NCT07551024)
- Testing
- Resin surgical Guide, Group B (Metallic nickel Guide)
- Where
- Egypt
- Volunteers
- 4 people
- Sponsor
- Future University in Egypt
Data Accuracy, Agency
Empowerment Training for Personal Agency Development of Primary Health Care Workers
This study evaluates an Empowerment Agency Training (EAT) intervention within the SPHERES programme that aims to strengthen personal agency among workers in primary healthcare centers (Puskesmas) in Indonesia.
- Conditions
- Data Accuracy, Agency, Burnout, Service Evaluation
- Trial name
- NCT07509931
- Testing
- Empowerment Agency Training (EAT)
- Where
- 2 sites in Indonesia
- Volunteers
- 200 people
- Sponsor
- Oxford University Clinical Research Unit Indonesia
Differential Diagnosis, Diagnostic Accuracy
Evaluation of One-Shot Vision Differential Diagnosis (OSVDE) and Multi-Step Conversational Non-Inferiority (MSCNE) in AI Medical Interviewing
This study evaluates the diagnostic performance of a multimodal artificial intelligence (AI) system (AIMD.1) using de-identified medical images and semi-synthetic patient simulations.
- Trial name
- OSVDE-MSCNE (NCT07470463)
- Testing
- AI Diagnostic System (AIMD.1)
- Where
- United States
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- Magic Health Inc. (d.b.a. Nolla Health)
Accuracy in Understanding the Core Content of English Medical Literature
A Study on the Effect of Medical Students' Literature Reading Patterns on Cognitive Load and Academic Writing Ability
Compare the effects of three English medical literature reading modes (original text reading, bilingual comparison, full translation) on medical students' accuracy in literature comprehension, perceived cognitive load, mastery of…
- Trial name
- NCT07460258
- Where
- 3 sites in China
- Volunteers
- 160 people, healthy volunteers welcome
- Sponsor
- Zhongnan Hospital
Accuracy of Artificial Intelligence in Fixed Dental Prosthesis Design
Artificial Intelligence Versus Conventional Digital Design for Fixed Dental Prosthesis
This in vitro study aims to evaluate the accuracy of an Artificial Intelligence (AI)-based automatic design system for fixed dental prosthesis (FDP) compared with conventional computer-aided design (CAD) software.
- Trial name
- NCT07432165
- Testing
- Conventional CAD-Based Fixed Dental Prosthesis Design, Artificial Intelligence-Based Fixed Dental Prosthesis Design
- Where
- Egypt
- Volunteers
- 1,000 people
- Sponsor
- October University for Modern Sciences and Arts
Pedicle Screw Accuracy, Robot
Evaluation of the Accuracy of the eCential Robotics Robot in Spinal Surgery
Spinal surgery has evolved considerably over the years, and the introduction of advanced technologies has played a crucial role in improving clinical outcomes.
- Conditions
- Pedicle Screw Accuracy, Robot, Navigation, Spine
- Trial name
- Robotec Amiens (NCT07421752)
- Testing
- eCential Robotics solution
- Where
- France
- Volunteers
- 45 people
- Sponsor
- Centre Hospitalier Universitaire, Amiens
Accuracy of Pulse Oximetry Across Skin Pigmentation Levels
The Impact of Skin Tone on Pulse Oximeter Accuracy
Pulse oximeters are widely used in hospitals to estimate blood oxygen levels using a sensor placed on the skin. Recent studies suggest that pulse oximeter readings may be less accurate in individuals with darker skin tones, which…
- Trial name
- NCT07415187
- Testing
- There is no intervention
- Where
- United States
- Volunteers
- 194 people
- Sponsor
- Rush University Medical Center
Edentulism, Complete Dentures
Accuracy of Digital vs Conventional Denture Impressions: An In Vivo Study
The goal of this clinical trial is to compare the accuracy of two denture impression techniques, digital intraoral scanning and conventional border-molded impressions, in adults who have lost all their teeth (fully edentulous…
- Conditions
- Edentulism, Complete Dentures, Digital Impression Accuracy, Dental Impression Techniques
- Trial name
- NCT07377890
- Testing
- Digital and conventional impressions
- Where
- United Arab Emirates
- Volunteers
- 10 people
- Sponsor
- Mohammed Bin Rashid University of Medicine and Health Sciences