Summary: A novel approach combines an online psychiatric assessment with a blood test to diagnose bipolar disorder, a condition often misdiagnosed as major depressive disorder.
This blood test, alongside the digital assessment, can accurately diagnose up to 30% of bipolar disorder cases. It provides not just a faster diagnostic tool but also an objective insight into the biological basis of this mental illness.
Key Facts:
- The blood test, coupled with an online assessment, can diagnose 30% of bipolar disorder cases, differentiating it from major depressive disorder.
- The research incorporated more than 600 questions in its online mental health assessment and examined over 600 different metabolites in dried blood samples.
- Nearly 40% of bipolar disorder cases are misdiagnosed as major depressive disorder, affecting up to 80 million people worldwide.
Source: University of Cambridge
Researchers have developed a new way of improving diagnosis of bipolar disorder that uses a simple blood test to identify biomarkers associated with the condition.
The researchers, from the University of Cambridge, used a combination of an online psychiatric assessment and a blood test to diagnose patients with bipolar disorder, many of whom had been misdiagnosed with major depressive disorder.

The researchers say the blood test on its own could diagnose up to 30% of patients with bipolar disorder, but that it is even more effective when combined with a digital mental health assessment.
https://neurosciencenews.com/bipolar-disorder-blood-test-24985/


In many cases, that’s what mental illness is, a silent scourge. Anxiety, depression, PTSD, OCD, among others appear silent to others, while people who suffer from these live in sometimes constant and unremitting hell. When you look at someone who is suffering from, for example, anxiety, you can’t tell that they are suffering. Their face may look placid and fine. They can even smile and carry on a conversation with you. However inside, their heart may be pounding, their thoughts may all be fearful and negative. Their outlook on life may be bleak. Worry and fear swirl through their body 24/7.