Clinical trials: Accuracy
Acute Appendicitis
Comparative Study on the Diagnostic Validity of the Alvarado Score, Appendicitis Inflammatory Response (AIR), and Adult Appendicitis Score (AAS) in Acute Appendicitis at East Lancashire Hospitals NHS Trust (ELHT)
This retrospective observational study aims to compare the diagnostic accuracy of Alvarado Score, Appendicitis Inflammatory Response (AIR) Score, and Adult Appendicitis Score (AAS) in predicting histologically confirmed acute…
- Trial name
- DV-AAA ELHT (NCT07804238)
- Where
- United Kingdom
- Volunteers
- 300 people
- Sponsor
- East Lancashire Hospitals NHS Trust
Lefort I Osteotomy
Waferless One Stage Segmental Lefort I Maxillary Positioning in Transverse Deficiency
In Maxillary transverse deficiency, is waverless lefort I multiple pieces osteotomy using virtually planned patient specific titanium implants feasible and does it provide accuracy? This prospective case series study evaluating…
- Trial name
- NCT03884699
- Testing
- Accuracy of planned transverse Maxillary distance using Mimics software after fixation using Patient specific implant
- Volunteers
- 6 people, healthy volunteers welcome
- Sponsor
- Cairo University
Hepatocellular Carcinoma, Hepatoma
Accuracy of Endoscopic Ultrasound for Detection of Tumors of the Liver
The diagnostic accuracy of EUS for detection of the liver tumors (primary and metastatic) remains unknown. To compare the accuracy of the EUS and CT scan for detection of the primary and metastatic carcinoma of the liver.
- Conditions
- Hepatocellular Carcinoma, Hepatoma, Cholangiocarcinoma, Liver Metastases
- Trial name
- NCT00290316
- Testing
- Endoscopy ultrasound
- Where
- United States
- Sponsor
- Central Texas Veterans Health Care System
Edentulous Jaw
Accuracy of Dynamic Navigation and Static Template in Completely Edentulous Patients
The study was a prospective, multicentre, randomized parallel controlled clinical trial. Randomisation was conducted by central randomisation, with random allocation codes generated by the main central computer.
- Trial name
- NCT06051266
- Testing
- Dynamic navigation, Static template
- Where
- China
- Volunteers
- 58 people
- Sponsor
- Shanghai Ninth People's Hospital Affiliated to Shanghai Jiao Tong University
Cystic Fibrosis
Comparing Laboratory Blood Glucose Results With HemoCue Glucose 201 RT
There are very few studies comparing the accuracy, sensitivity and specificity of HemoCue glucose 201 RT system with the laboratory gold standard.
- Trial name
- CFRD (NCT01883037)
- Testing
- Blood glucose results
- Where
- United Kingdom
- Volunteers
- 70 people
- Sponsor
- Royal Brompton & Harefield NHS Foundation Trust
Maxillary Obturators
Accuracy of Maxillary Obturator Bulb in Maxillectomy Defects
Treatment of tumors in the paranasal region often requires maxillectomy procedures. While surgical reconstruction is preferred, prosthetic reconstruction using obturators becomes necessary when surgery is not feasible.
- Trial name
- NCT06403930
- Testing
- Maxillary Obturator
- Where
- Egypt
- Volunteers
- 19 people
- Sponsor
- Badr University
Fever
Tympanic Thermometers Accuracy
The aim of the present study is to evaluate the measurement precision and accuracy of the third-generation tympanic thermometer in relation to the measurement modalities considered gold standard.
- Trial name
- NCT06103604
- Testing
- latest generation tympanic thermometer
- Where
- 7 sites in Italy
- Volunteers
- 1,100 people
- Sponsor
- Istituto Ortopedico Rizzoli
Thyroid Nodule
Accuracy of FNAC in Diagnosis of Thyroid Nodules
Detection of degree of accuracy of FNAC in diagnosis of thyroid nodules
- Trial name
- NCT06782828
- Testing
- observe results of FNAC
- Volunteers
- 100 people
- Sponsor
- Assiut University
Edentulous Alveolar Ridge, Edentulous Alveolar Ridge In Mandible
Accuracy of Computer Guided Implant Placement in Edentulous Mandible A Three-Dimensional In Vitro Study
Five stryofoam mandibles were included in this study to assess the accuracy of using computer guided surgical stent in placement of dental implants.
- Trial name
- NCT06990360
- Testing
- CBCT Scanning
- Where
- Egypt
- Volunteers
- 5 people, healthy volunteers welcome
- Sponsor
- Eslam Nashaat Saied Ahmed Mohamed
Sepsis
Procalcitonin in Diagnosis of Bacterial Infections in Young Infants
A diagnostic accuracy study investigating the accuracy of procalcitonin in diagnosing invasive bacterial infections in your infants.
- Trial name
- NCT03509727
- Where
- United Kingdom
- Volunteers
- 126 people
- Sponsor
- Belfast Health and Social Care Trust
Pneumonitis
Accurate Classification System for Patients With COVID-19 Pneumonitis
The COVID-19 has a clustering morbidity trend and older people with chronic diseases are more likely to die, such as chronic renal insufficiency and chronic cardiovascular disease. We set up a COVID-19 pneumonia grading scale.
- Trial name
- NCT04302688
- Where
- China
- Volunteers
- 669 people
- Sponsor
- Renmin Hospital of Wuhan University
COVID-19, SARS-CoV 2
Rapid Salivary Test to Detect SARS-CoV-2 (COVID-19)
The present Diagnostic Accuracy study aims at experimentally validating the use of a rapid salivary test to detect SARS-CoV-2 infection in both symptomatic and asymptomatic individuals as a preliminary approach to a mass…
- Conditions
- COVID-19, SARS-CoV 2, Corona Virus Infection
- Trial name
- NCT04357327
- Testing
- rapid salivary test
- Where
- Italy
- Volunteers
- 122 people, healthy volunteers welcome
- Sponsor
- Università degli Studi dell'Insubria
Fever, Respiratory Tract Infections
Diagnostic Accuracy of a Host-response Based Diagnostic Tool for Distinguishing Between Bacterial and Viral Etiologies in Pediatric Patients
This is a prospective clinical validation study of a novel regulatory approved (CE-IVD) diagnostic assay called ImmunoXpert™ that will enroll 1222 pediatric patients.
- Trial name
- AutoPilot (NCT03052088)
- Where
- 2 sites in Germany, Italy
- Volunteers
- 1,140 people
- Sponsor
- MeMed Diagnostics Ltd.
Carcinoma, Basal Cell, Intraoperative BCC Detection by Fast Raman Device
Intraoperative Detection of Residual BCC by Fast Raman
The main objective of this research is to develop a new scanning technology called the Fast Raman device, to accurately check the skin removed by the surgeon and detect any residual cancer cells; if found, additional skin can…
- Trial name
- NCT03482622
- Testing
- Fast Raman
- Volunteers
- 600 people
- Sponsor
- University of Nottingham
Traumatic Brain Injury
S-100B as Pre-Head CT Scan Screening Test After Mild Traumatic Brain Injury
The purpose of the study is to determine if a specific blood protein, S-100B, can help predict who will have a traumatic abnormality on head CT scan after a concussion.
- Trial name
- NCT00717301
- Where
- 6 sites in United States
- Volunteers
- 1,252 people
- Sponsor
- University of Rochester
Spina Bifida
The Study Aims to Improve the Accuracy of Detecting Spina Bifida During Early Ultrasound Scans. to Achieve This, an AI Model Has Been Developed to Provide Feedback About the Presence of Spina Bifida. a RCT Has Been Designed to Compare the Effectiveness of AI Feedback with No AI Feedback.
The study aims to improve the accuracy of detecting spina bifida during early ultrasound scans. To achieve this, an AI model has been developed to provide feedback about the presence of spina bifida.
- Trial name
- NCT06566014
- Testing
- Evaluation of XAI-assisted spina bifida diagnosis
- Where
- Denmark
- Volunteers
- 38 people, healthy volunteers welcome
- Sponsor
- Copenhagen Academy for Medical Education and Simulation
Pneumonia, Childhood Pneumonia
Diagnostic Accuracy of Lung Ultrasound for Pneumonia Diagnosis in Children
Chest X-ray is historically being used as an imaging standard to aid to the diagnosis of childhood pneumonia, however, the evidence does not support it as a perfect imaging tool.
- Trial name
- LUS (NCT07331311)
- Testing
- LUS as a chest imaging tool
- Where
- Nepal
- Volunteers
- 320 people
- Sponsor
- Nagasaki University
Non-invasive Blood Pressure
Non-Invasive Blood Pressure Monitor Accuracy in Neonatal Subjects
This study is being conducted to validate the accuracy of non-invasive blood pressure (NIBP) measurement technology from Mortara Instrument, Inc. (Milwaukee, Wisconsin, USA) and Zoe Medical, Inc.
- Trial name
- NCT02642198
- Testing
- Surveyor S12 and S19 patient monitor
- Where
- 2 sites in Italy
- Volunteers
- 25 people, healthy volunteers welcome
- Sponsor
- Mortara Instrument
Hepatocellular Carcinoma (HCC)
Hepatocellular Carcinoma 3 Gene Methylation Combination Detection Kit (PCR Fluorescent Probe Method) Multicenter Clinical Trial
This clinical trial aims to systematically evaluate the clinical performance and accuracy of the HepaAiQ test kit, a multi-gene methylation assay based on PCR with fluorescent probe detection.
- Trial name
- NCT06842563
- Where
- China
- Volunteers
- 900 people
- Sponsor
- Singlera Genomics Inc.
Living Donor Liver Transplantation, Liver Failure
A Comparative Analysis of Preoperative Liver Volumetry in Living Donor Liver Transplantation
Accurate preoperative graft volume assessment is crucial for successful living donor liver transplantation (LDLT). Although manual and automated computed tomography (CT) volume measurement methods using various volumetric tools…
- Trial name
- NCT06865612
- Where
- South Korea
- Volunteers
- 109 people
- Sponsor
- Chungnam National University Hospital