Background Studies have reported inconsistent results concerning the existence of associations of folate intake and serum folate levels with prostate cancer risk. This study sought to summarise ...

The best way to find out your folate status is to request a blood test known as serum folate testing from your doctor. Your ...

Several risk factors may increase the likelihood of folate deficiency, such as: A healthcare provider can order a simple serum (blood) test if you present with folate deficiency symptoms.

All studies were included in the dose–response curve between dietary folate intake and the incidence of prostate cancer. As shown in Figure 3A and illustrated by the P value for nonlinearity (P ...