Blood Tests

2 articles

Close-up of advanced medical equipment analyzing blood samples, highlighting a breakthrough in predicting sepsis patient survival odds.

New Blood Tests Predict Survival Odds

In a study of 1,103 ICU patients battling sepsis, those with the highest creatinine-to-cystatin C ratios were a remarkable 56% less likely to die within 28 days.

Isabella Cortez·June 28, 2026

A single drop of blood forming a DNA helix, symbolizing new advancements in colorectal cancer screening through blood tests.

Trends

New Colorectal Cancer Screening Guidelines Advise Blood Tests

In a significant shift for cancer prevention, the American Cancer Society now officially recommends blood tests as a viable option for colorectal cancer screening.

Daniel Moretti·May 28, 2026