Clinical Research Directory
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2 clinical studies listed.
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Tundra lists 2 Precancerous Lesion clinical trials. Each listing includes eligibility criteria, study locations, and direct links to research sites in the Tundra directory.
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NCT07915271
Performance of Multi-Cancer Detection Test in Asymptomatic Patients With Neoplastic Lesions
This multicenter, observational case-only study will evaluate the clinical performance of a blood-based, cell-free DNA (cfDNA) methylation multi-cancer early detection (MCED) test in adults aged 50 to 74 years with confirmed invasive cancer or selected high-risk precancerous lesions/carcinoma in situ. The study will primarily recruit patients who had no cancer-related symptoms before diagnosis. An additional tissue-of-origin (TOO) model optimization cohort will include patients with urothelial cancer, colorectal advanced adenoma, gastric high-grade dysplasia, or esophageal high-grade dysplasia, irrespective of symptom status.
Gender: All
Ages: 50 Years - 74 Years
Updated: 2026-11-04
NCT06253169
HPV DNA Self-sampling in a General Practitioner's Office.
One of the limitations of organized cervical screening in the Czech Republic is the lack of participation in preventive gynecological examinations. The aim of the project is to evaluate the benefits of self-sampling for HPV DNA in general practitioners' outpatient clinics to improve population participation in cervical screening.
Gender: FEMALE
Ages: 30 Years - Any
Updated: 2024-04-23