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Breakthrough Blood Test Promises Accurate ME/CFS Diagnosis

10/10/2025

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Summary

Story summary

A blood test for ME/CFS, by University of East Anglia and Oxford Biodynamics, shows 96% accuracy.
It detects unique epigenetic changes in immune cells, potentially transforming diagnosis and enabling personalized treatment.
ME/CFS affects about 400,000 people in the UK and millions worldwide; diagnosis rules out other conditions.
The test shows 92% sensitivity and 98% specificity, but broader validation is needed.

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Story summary

A blood test for ME/CFS, by University of East Anglia and Oxford Biodynamics, shows 96% accuracy.
It detects unique epigenetic changes in immune cells, potentially transforming diagnosis and enabling personalized treatment.
ME/CFS affects about 400,000 people in the UK and millions worldwide; diagnosis rules out other conditions.
The test shows 92% sensitivity and 98% specificity, but broader validation is needed.