Could being colorblind make you less likely to survive bladder cancer? That's the surprising hypothesis that researchers have proposed based on a small study.
The research, published Jan. 15 in the journal Nature Health, examined data from 135 patients with both bladder cancer and color blindness, and compared those patients to 135 patients with only bladder cancer. The data were taken from TriNetX, an international registry of electronic health records of more than 275 million patients.
