New radiation wand could spare rectal cancer patients from surgery
Disease control
Not yet recruiting
This study tests a new device called the Maastro applicator that delivers high-dose radiation directly to rectal tumors from inside the body. The goal is to see if it can safely and effectively destroy the cancer so that some patients may not need surgery. About 20 adults with re…
Phase: PHASE2 • Sponsor: Siriraj Hospital • Aim: Disease control
Last updated Apr 29, 2026 08:31 UTC