Polyamines are naturally produced metabolites in our cells. There were some reports suggested the urinary levels of polyamines were altered in patients with different cancers. This study is to explore the use of urinary polyamine for the diagnosis of common cancers.
Conditions: Cancer
Eligibility Criteria
Inclusion Criteria
- Adult patients with age \> 18 years old.
- For cancer patients, a histological diagnosis of cancer is available.
- For normal control, there is no diagnosis of cancer in the medical record.
Exclusion Criteria
- Patient with recent urinary tract infection within 6 weeks prior to urine collection.
- Patient with recent urethral instrumentation, such as Foley catheter insertion, cystoscopy etc, within 6 weeks prior to urine collection.
- Patient refused or unable to provide consent for the study
Eligibility criteria are kept as the original English records from ClinicalTrials.gov; actual eligibility is determined by the research team's formal assessment and the informed consent form. Source: ClinicalTrials.gov, updated automatically every two weeks. Last synced: 2026年10月8日.