Clinical trials: Diagnostic Value
Food Hypersensitivity, Shellfish Allergy
Recombinant Tropomyosin- and Hemocyanin-Specific IgE in Children With Suspected Shrimp Allergy
This study will evaluate whether blood tests that measure IgE antibodies to two shrimp proteins, tropomyosin and hemocyanin, can help diagnose shrimp allergy in children.
- Trial name
- NCT07501325
- Testing
- Oral Food Challenge (OFC), Skin Prick Test, Recombinant Tropomyosin- and Hemocyanin-Specific IgE Measurement
- Where
- Vietnam
- Volunteers
- 129 people
- Sponsor
- University of Medicine and Pharmacy at Ho Chi Minh City
Anterior Cruciate Ligament Injuries
Application of FMRI in Diagnosis of Anterior Cruciate Ligament Injury
1. To compare the knee joint MRI 30 ° The flexion position was similar to that of conventional knee joint coil (about 17 °） The advantages and disadvantages in the description and diagnosis of anterior cruciate ligament…
- Trial name
- NCT04958915
- Testing
- Knee joint 30° flexion scan
- Where
- China
- Volunteers
- 120 people, healthy volunteers welcome
- Sponsor
- Peking University Third Hospital
Endometrial Hyperplasia, Endometrial Adenocarcinoma
Diagnostic and Prognostic Value of PTEN Expression in Functional and Pathological Endometrial Biopsies
endometrial hyperplasia may progress to endometrial adenocarcinoma. the exact possibility of such progression is not determined.
- Trial name
- NCT04873206
- Testing
- routine stain by H&E.
- Where
- Egypt
- Volunteers
- 80 people, healthy volunteers welcome
- Sponsor
- Sohag University
Hepatoblastoma, Radiology
Evaluation of Lung Metastases Based on Ultrashort Echo Time MRI
Analyze the diagnostic efficiency (including performance, diameter, and location of nodules) of UTE-MRI in lung metastases of hepatoblastoma with chest CT as gold standard
- Trial name
- NCT05763173
- Where
- China
- Volunteers
- 65 people
- Sponsor
- RenJi Hospital
Cushing s Syndrome
Diagnostic Value of CXCR4-targeted PET/CT in ACTH-dependent and Independent Cushing's Syndrome
In previous clinical practice, 68Ga-Pentixafor PET/CT has demonstrated promising diagnostic utility in various neuroendocrine tumors by targeting CXCR4, a chemokine receptor overexpressed in several ACTH-secreting neoplasms.
- Trial name
- NCT07350707
- Testing
- 68Ga-Pentixafor
- Where
- China
- Volunteers
- 160 people
- Sponsor
- Peking Union Medical College Hospital
Miscarriage
Could Colour Dopper Improve the Diagnosis of Retained Placental Fragments After Second Trimester Miscarriage ?
Value of pelvi- abdominal ultrasound and Doppler in diagnosis of retained products of conception after second trimester miscarriage to select who will benefit from surgical evacuations or conservative management.
- Trial name
- NCT02419300
- Testing
- ultrasoungraphy
- Where
- Egypt
- Volunteers
- 82 people
- Sponsor
- Ain Shams University
Stem Cell Transplant Complications
Pro-ADM vs PCT in Patients With Complications Post Hematopoietic Stem Cell Transplantation
Prospective, multicenter, spontaneous, non-interventional, non pharmacological. Study aimed at evaluate kinetics, diagnostic and prognostic value of pro-ADM (proadrenomedullin) as compared to PCT (procalcitonin) in patients…
- Trial name
- NCT05523336
- Testing
- observation
- Where
- Italy
- Volunteers
- 200 people
- Sponsor
- Azienda Ospedaliera Ospedale Infantile Regina Margherita Sant'Anna
Children, Only, Pulmonary Aspiration
Ultrasound for Prediction of Empty Stomach in Infants
Background and Aim: Pulmonary aspiration of gastric content is a serious perioperative complication. What is known about the pediatric patient's fasting time is usually based on parental history alone, but in some situation there…
- Conditions
- Children, Only, Pulmonary Aspiration, Anesthesia, Fasting
- Trial name
- NCT05637918
- Testing
- Group 1 (Patients who recorded as Grade 0), Group 2 ( Patients who recorded as Grade 1)
- Where
- Turkey (Türkiye)
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Ankara City Hospital Bilkent
Epilepsy
The Diagnostic Value of Autoimmune Antibody Detection in Newly Onset and Chronic Epilepsy
multi-central and prospectively study the diagnostic value of autoimmune antibody detection in new and chronic epilepsy, and provide reference for clinical practice
- Trial name
- NCT04516590
- Volunteers
- 130 people, healthy volunteers welcome
- Sponsor
- Xijing Hospital
Rectal Cancer (Stage III)
Diagnostic Accuracy and Prognostic Value of 18F FDG PET-CT in the Follow up of Patients With Colorectal Carcinoma.
The goal of this observational study is to learn about the diagnostic and prognostic value of 18f fdg pet ct in follow up of colorectal cancer patients The main question it aims to answer is: Does pet ct have a role in treatment…
- Trial name
- NCT07536321
- Volunteers
- 46 people, healthy volunteers welcome
- Sponsor
- Assiut University