Diseases, Conditions, Syndromes

AI predicts male infertility risk with blood test, no semen needed

According to a World Health Organization (WHO) study (2017), about half of all infertility is due to men. Semen analysis is considered essential for diagnosis of male infertility, but is not readily available at medical institutions ...

Alzheimer's disease & dementia

Accuracy of diagnostic blood tests for Alzheimer's disease varies

Neurologists diagnose cognitive impairment with a clinical exam of memory and thinking skills. To determine whether Alzheimer's disease is the cause of the cognitive impairment, evidence of the specific brain changes that ...

Biomedical technology

3D body scanner with AI predicts metabolic syndrome risk

Mayo Clinic researchers are using artificial intelligence (AI) with an advanced 3D body-volume scanner—originally developed for the clothing industry—to help doctors predict metabolic syndrome risk and severity. The combination ...

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Blood test

A blood test is a laboratory analysis performed on a blood sample that is usually extracted from a vein in the arm using a needle, or via fingerprick.

Blood tests are used to determine physiological and biochemical states, such as disease, mineral content, drug effectiveness, and organ function. Although the term blood test is used, most routine tests (except for most haematology) are done on plasma or serum, instead of blood cells.

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