Clinical trials: Diagnostic Ability
Early Gastric Cancer
The Diagnostic Ability of White Light Endoscopy and Magnifying Endoscopy With Optical Enhancement System
The purpose of this study is to valuation of the diagnostic ability of white light imaging and magnifying endoscopy with optical enhancement system in early gastric cancer and intraepithelial neoplasia.
- Trial name
- NCT04411589
- Testing
- magnifying endoscopy with optical enhancement system, white light endoscopy system
- Where
- China
- Volunteers
- 300 people
- Sponsor
- Shandong University
Metastatic Breast Cancer, Benign Breast Disease
China CellSearch Study
The study is designed to confirm the current indication (below) of the CellSearch® Circulating Tumor Cell Kit in metastatic breast cancer (MBC) patients for use of the kit in China.
- Trial name
- NCT01116869
- Where
- China
- Volunteers
- 500 people, healthy volunteers welcome
- Sponsor
- Johnson & Johnson Medical, China
Helicobacter Pylori Infection
Diagnosis Ability of Linked Color Imaging for Helicobacter Pylori Infection Compared With White Light Imaging
There are lack of endoscopic criteria for diagnosing Helicobacter pylori (H. pylori) infection by conventional white light imaging (WLI).
- Trial name
- NCT03011437
- Testing
- Esophagogastroduodenoscopy
- Where
- China
- Volunteers
- 50 people, healthy volunteers welcome
- Sponsor
- Kashgar 1st People's Hospital
Bone Neoplasm of Hip (Diagnosis), Orthopedic Disorder
Evaluation of the Ability of CT-based Finite Element Analysis (CTFEA) to Predict Fractures in Patients With Metastases: a Randomized Controlled Study.
Patients with metastases to proximal femur, who are evaluated fr the risk of pathologic fracture in order to decide on preventive fixation vs follow-up constitute the study population. The patients will be randomized in two arms.
- Conditions
- Bone Neoplasm of Hip (Diagnosis), Orthopedic Disorder, Bone Metastases, Proximal Femoral Metaphyseal Abnormality
- Trial name
- ZYCTFEA (NCT03453905)
- Testing
- CTFEA, Conventional decision algorithm
- Volunteers
- 162 people
- Sponsor
- Tel-Aviv Sourasky Medical Center
Carpal Tunnel Syndrome (CTS), Median Nerve Entrapment
"Ultrasound Measures and Clinical Outcomes in Healthy Individuals, Mild and Moderate Carpal Tunnel Syndrome Patients"
"This study aims to investigate ultrasonographic parameters of the median nerve in healthy individuals and patients with mild and moderate carpal tunnel syndrome (CTS).
- Conditions
- Carpal Tunnel Syndrome (CTS), Median Nerve Entrapment, Electrophysiologic Study, Ultrasound
- Trial name
- NCT07408596
- Testing
- ultrasound
- Where
- Turkey (Türkiye)
- Volunteers
- 75 people, healthy volunteers welcome
- Sponsor
- Istanbul University
Stroke
Enhancing Prehospital Stroke Diagnosis
Current American Heart Association Guidelines recommend that stroke patients be promptly rescued and identified so that the accepting hospital can be alerted and prepared to receive and treat them promptly.
- Trial name
- AIPO (NCT06427746)
- Testing
- Standard, Video call, Video call + LARIO
- Where
- Italy
- Volunteers
- 2,197 people
- Sponsor
- Agenzia Regionale emergenza Urgenza
Macrophage Activation Syndrome, Lymphohistiocytosis, Hemophagocytic
New Candidate Criteria for Diagnosis of Macrophage Activation Syndrome
Macrophage activation syndrome(MAS) is a complication of bone marrow suppression, coagulopathy and CNS dysfunction which occurs in rheumatic diseases.
- Trial name
- MAS-D (NCT01095146)
- Where
- India
- Volunteers
- 50 people
- Sponsor
- Amrita Institute of Medical Sciences & Research Center
Intubation, Intratracheal
Evaluation of the Ability to Diagnose the Position of the Intubation Probe Thanks to Lung Ultrasonography
The purpose of this study is to evaluate the diagnostic qualities of lung ultrasonography to monitor the position of the intubation probe.
- Trial name
- ECOVERA (NCT02822846)
- Testing
- lung ultrasound
- Where
- France
- Volunteers
- 79 people
- Sponsor
- Assistance Publique - Hôpitaux de Paris
Breast Cancer
Evaluation the Diagnostic Ability of the Cancer Detection Technology (CDT) to Detect Breast Cancer Among Women Population Over Age 40
This study aimed to validate the diagnostic ability of the CDT (cancer detection technology) software to detect breast cancer among women population.
- Trial name
- NCT01043055
- Where
- Israel
- Volunteers
- 140 people, healthy volunteers welcome
- Sponsor
- Hadassah Medical Organization
Chronic Low Back Pain
The Ability of Chronic Pain Patients to Self-diagnose Their Chief Source of Low Back Pain
The investigative team will provide 27 (28 with title) slides with bullet points and images of pain referral patterns for different causes (e.g., herniated disc, facet joint arthritis) for patients seen for a new visit with a…
- Trial name
- NCT06630676
- Testing
- Control, Education
- Where
- 2 sites in United States
- Volunteers
- 288 people
- Sponsor
- Northwestern University
Chronic Graft-versus-Host-Disease, Allogeneic Hematopoietic Stem Cell Transplantation
Polyomic Biomarker Verification in Adult Chronic Graft-Versus-Host Disease (ABLE3.0/CTTC2201)
Chronic graft-versus-host disease (cGvHD) is one of the most serious complications following BMT (Bone Marrow Transplantation). cGvHD occurs when donor immune cells "attack" the tissues and organs of the person receiving the BMT.
- Conditions
- Chronic Graft-versus-Host-Disease, Allogeneic Hematopoietic Stem Cell Transplantation, Leukemia, Blood Cancer
- Trial name
- NCT05692713
- Where
- 10 sites in United States, Canada
- Volunteers
- 320 people
- Sponsor
- University of British Columbia
Vision Disorders
Optical Coherence Tomography Measurements in Eyes With Band Atrophy
The study is designed to evaluate the ability of optical coherence tomography and VCC scanning laser polarimetry to measure and identify the pattern of band atrophy of the optic nerve in patients with long standing chiasmal…
- Trial name
- NCT00395122
- Testing
- Retinal nerve fiber layer and macular thickness measurements
- Volunteers
- 30 people, healthy volunteers welcome
- Sponsor
- University of Sao Paulo
Type 2 Diabetes
The Benefits of Intensive Glycemic Control in Elderly Patients With Type 2 Diabetes
Aims/hypothesis: Populations worldwide are aging and type 2 diabetes is common in individuals aged >80 years. The important issue that needs to be considered is whether tight glycemic control is benefits for elderly patients with…
- Trial name
- NCT00850798
- Testing
- Intensive glycemic control, Conservative glycemic control
- Where
- Taiwan
- Volunteers
- 208 people
- Sponsor
- Taipei Veterans General Hospital, Taiwan
Auscultation of Heart and Lungs
An Observational Study of Medical Device, HALD (Heart and Lung Diagnostic) to Obtain Heart and Lung Sound Recordings.
The goal of this observational study is to learn whether the HALD investigational device can accurately record heart, and lung sounds during a routine cardiology clinic visit.
- Trial name
- NCT07464444
- Where
- Canada
- Volunteers
- 200 people
- Sponsor
- SonoHL
Diabetic Kidney Disease
To Improve the Ability of Early Screening and Diagnosis in Patients With Diabetic Nephropathy
This is a large-scale, multi-center, observational study. It is planned to establish a large database of 10,000 patients with type 2 diabetes mellitus to investigate the prevalence, awareness and screening rates of diabetes…
- Trial name
- NCT05047471
- Where
- 50 sites in China
- Volunteers
- 10,000 people
- Sponsor
- Yiming Mu
Advanced Gastric Cancer, Neoadjuvant Chemotherapy
Comparison of Ability of pCLE and WLE for Diagnosis and Cancer Tissue Acquisition in Advanced Gastric Cancer After Chemotherapy Status
single center, prospective study First, evaluate the lesion under the white light endoscopy (WLE) → IV fluorescein sodium 0.1mL/kg → evaluate the lesion under probe-based confocal laser microendoscopy → target biopsy under the…
- Conditions
- Advanced Gastric Cancer, Neoadjuvant Chemotherapy, Palliative Chemotherapy
- Trial name
- NCT03449966
- Testing
- Confocal group, Control group
- Where
- South Korea
- Volunteers
- 55 people
- Sponsor
- Yonsei University
Polycystic Ovary Syndrome
Plant Exosomes and Patients Diagnosed With Polycystic Ovary Syndrome (PCOS) 17
The purpose of this study is to see if substances contained in ginger or aloe plants, called exosomes, will treat and improve the condition polycystic ovary syndrome
- Trial name
- NCT03493984
- Testing
- Ginger exosomes, Aloe exosomes
- Where
- United States
- Volunteers
- healthy volunteers welcome
- Sponsor
- University of Louisville
Cancer
Augmented Whole-body Scanning Via Magnifying PET/CT (AWSM-PET/CT) Techniques Abilities to Improve Upon the Diagnostic Accuracy of the Standard-of-care (SOC) PET/CT for Malignant Lesion Detection
Fluorodeoxyglucose (FDG)-positron emission tomography (PET)/computed tomography (CT) has been demonstrated to outperform other imaging modalities such as CT and magnetic resonance imaging (MRI) for the detection of metastatic…
- Trial name
- NCT05513027
- Testing
- Augmented Whole-body Scanning via Magnifying PET, PET/CT
- Where
- United States
- Volunteers
- 11 people
- Sponsor
- Washington University School of Medicine
CAP, COPD Exacerbation
Project to Improve the Diagnosis and Treatment Ability of Adult Severe Community Acquired Lower Respiratory Tract Infection
1. Objective to understand the proportion of atypical pathogens in the pathogens of SCAP and AECOPD in urban hospitals in China. 2.
- Trial name
- NCT04959955
- Volunteers
- 200 people
- Sponsor
- Peking University Third Hospital
Acute Coronary Syndrome
FFR-CT to Detect the Absence of Hemodynamically Significant Lesions in Patients With High-risk Acute Coronary Syndrome
The present study is a monocentric, observational, single arm, study, with the aim to determinate the ability of FFR-CT to exclude or confirm the presence of hemodynamically significant coronary stenosis, compared to coronary…
- Trial name
- NCT04052763
- Testing
- FFR-CT, FFRangio™
- Where
- Switzerland
- Volunteers
- 164 people
- Sponsor
- Centre Hospitalier Universitaire Vaudois