Clinical trials: Histopathology
Colorectal Polyps, Colorectal Adenoma
AI-Assisted Optical Diagnosis (CADx) for Diminutive Colorectal Polyps
This study evaluates whether an artificial intelligence system (GI Genius, Medtronic), already approved by Health Canada, can help doctors accurately identify, in real time during colonoscopy, which small colorectal polyps (5 mm…
- Conditions
- Colorectal Polyps, Colorectal Adenoma, Diminutive Colorectal Polyp
- Trial name
- CADxGIG (NCT07738484)
- Testing
- GI Genius CADx module (Medtronic)
- Volunteers
- 840 people
- Sponsor
- Centre hospitalier de l'Université de Montréal (CHUM)
Testicular Germ Cell Tumor
Diagnostic Study of Patients With Stage I Testicular Cancer
RATIONALE: Diagnostic procedures may improve a doctor's ability to predict the recurrence of testicular cancer. PURPOSE: Diagnostic trial to detect the risk of recurrent disease in patients who have stage I testicular cancer and…
- Trial name
- NCT00003800
- Testing
- immunohistochemistry staining method, laboratory biomarker analysis, radionuclide imaging
- Where
- 12 sites in United States
- Volunteers
- 76 people
- Sponsor
- Eastern Cooperative Oncology Group
Tuberculosis
Measurement of Anti-TB Drugs in Lung Tissue From Patients Having Surgery to Treat Tuberculosis
This study, conducted jointly by researchers at the National Masan TB Hospital, Asan and Samsung Medical Centers in Seoul, Republic of Korea, and the Yonsei University and the NIH in the United States, will examine why some…
- Trial name
- NCT00816426
- Testing
- Rifampicin, Isoniazid, Pyrazinamide
- Where
- 3 sites in South Korea
- Volunteers
- 19 people
- Sponsor
- National Institute of Allergy and Infectious Diseases (NIAID)
Melanoma
PRAME Immunohistochemistry as an Adjunct for Evaluating Ambiguous Melanocytic Proliferation
Skin melanoma is a common form of skin cancer. Its diagnosis is usually clinically suspected and then affirmed by histopathological examination.
- Trial name
- ANTIPRAME (NCT05089188)
- Testing
- Immunomarkers
- Where
- France
- Volunteers
- 55 people
- Sponsor
- University Hospital, Strasbourg, France
Breast Cancer, Neoadjuvant Therapy
A Study to Correlate Ultrasound Elastography With Histopathology to Monitor the Response of Locally Advanced Breast Cancer to Neoadjuvant Chemotherapy
This research proposal concerns a study to monitor the effects of chemotherapy on breast cancer tumour and peritumour stromal cells using ultrasound (US) elastography (also known as strain imaging).
- Trial name
- NCT01737970
- Volunteers
- 10 people
- Sponsor
- Oxford University Hospitals NHS Trust