A clinical trial called SUNSHINE has found that large doses of vitamin D could significantly slow down the progression of metastatic colorectal cancer.
Dr. Kimmie Ng, director of clinical research at Dana-Farber’s Gastrointestinal Cancer Treatment Center in Boston, MA, says that the results of the trial are promising and could lead to new treatment possibilities in the future.
In the SUNSHINE trial, the results of which featured in the journal JAMA, the researchers recruited 139 people with previously untreated metastatic colorectal cancer and split them into two groups — high-dose vitamin D and low-dose vitamin D.
