Gyomor- és nyelőcsőrák: vizsgálatok itt: Lettország

4 trials · From ClinicalTrials.gov, checked 2026. november 14.. Ask the study team whether a trial fits you.

• 4. fázisTaking people
  Multicentric Randomized Study of H. Pylori Eradication and Pepsinogen Testing for Prevention of Gastric Cancer Mortality

  Where

  Riga

  Életkor

  40 év to 64 év

  People

  30 000

  Run by

  International Agency for Research on Cancer

  See details and how to joinNCT02047994
• No phaseTaking people
  H. Pylori Screen-and-treat Study in a Population of Young Adults

  Where

  Riga

  Életkor

  30 év to 34 év

  People

  6800 worldwide

  Run by

  University of Latvia

  See details and how to joinNCT06275204
• No phaseTaking people
  Screening of Gastric Cancer Via Breath Volatile Organic Compounds by Hybrid Sensing Approach

  Where

  Riga

  Életkor

  18 év and over

  People

  5000 worldwide

  Run by

  University of Latvia

  See details and how to joinNCT04022109
• No phaseTaking people
  Surveillance of Patients With Precancerous Lesions of the Stomach

  Where

  Riga

  Életkor

  18 év and over

  People

  2000

  Run by

  University of Latvia

  See details and how to joinNCT03250091