Clinical trials: Clinicopathological
Alzheimer's Disease
Evaluate the Concordance Between PET Imaging of [18F]-APN-1607 Injection and Postmortem Brain Tissue Tau Pathology in Individuals With HV and MCI or AD.
1. To evaluate the diagnostic performance of [18F]-APN-1607 injection PET imaging in detecting uptake patterns consistent with AD neuropathological changes as defined by the National Institute on Aging-Alzheimer's Association…
- Trial name
- NCT07752784
- Testing
- [18F]-APN-1607
- Where
- China
- Volunteers
- 12 people, healthy volunteers welcome
- Sponsor
- JYAMS PET Research & Development Limited
Colorectal Cancer
Serum Endocan Levels in Colorectal Cancer
This case-control study aims to measure serum endocan levels in patients with colorectal cancer and healthy controls using ELISA and to compare the levels between the two groups.
- Trial name
- NCT07842692
- Volunteers
- 64 people, healthy volunteers welcome
- Sponsor
- Assiut University
Huntington Disease
Clinicopathological MRI and CSF Correlates in Huntington's Disease.
In this study the investigators will link brain iron levels obtained from quantitative susceptibility maps of HD patients with specific and well-known clinical CSF markers for iron accumulation, neurodegeneration and…
- Trial name
- NCT05534139
- Testing
- 7T MRI-scan, CSF collection via lumbar puncture, Blood withdrawal
- Where
- Netherlands
- Volunteers
- 90 people, healthy volunteers welcome
- Sponsor
- Leiden University Medical Center
Colitis, Ulcerative
The Associations of Microribonucleic Acid Gene Polymorphisms With the Risk of Ulcerative Colitis
From January 2020 to December 2024, diagnosed ulcerative colitis(UC) patients and gender- and age-matched normal controls were enrolled from the Department of Gastroenterology, the Second Affiliated Hospital of Wenzhou Medical…
- Trial name
- NCT06873711
- Testing
- vedolizumab
- Where
- China
- Volunteers
- 926 people, healthy volunteers welcome
- Sponsor
- Second Affiliated Hospital of Wenzhou Medical University
Acute Appendicitis in Elderly
Clinicopathological Aspects of Acute Appendicitis in Patients Above Age of Thirty at Sulaimani Emergency Hospital
Aims of this study are : Estimate the incidence of A.A. in patients above age of 30 y in 4 age groups . Correlate between different clinical aspects and histopathological results.
- Trial name
- NCT04033198
- Testing
- Appendectomy
- Volunteers
- 70 people, healthy volunteers welcome
- Sponsor
- University of Sulaimani
Crohn Disease
Relationships of B-cell Activating Factor Gene Polymorphisms With Crohn's Disease.
From January 2020 to December 2024, Crohn's disease(CD) patients and gender- and age-matched normal controls were collected from the Department of Gastroenterology, the Second Affiliated Hospital of Wenzhou Medical University.
- Trial name
- NCT07387172
- Where
- China
- Volunteers
- 824 people, healthy volunteers welcome
- Sponsor
- Second Affiliated Hospital of Wenzhou Medical University
Breast Carcinoma
Demographic , Clinicopathological Characteristics and Survival of Breast Cancer
The investigators will retrospectively study the demographic , clinicopathological characteristics and survival of breast cancer patients admitted to Assiut University hospital from the year 2015 to 2019
- Trial name
- NCT04316247
- Volunteers
- 100 people, healthy volunteers welcome
- Sponsor
- Assiut University