Chronic pain affects 1 in 5 adults in Europe

European Awareness Day for Pain 2026 highlights that chronic pain affects approximately 1 in 5 adults in Europe, totaling roughly 150 million people. The issue carries a significant economic burden, with direct and indirect costs—including medical expenses, absenteeism, and reduced productivity—estimated to consume between 3% and 10% of the GDP in EU member states.

Research from Johns Hopkins University suggests a psychological link to pain intensity. A study led by Rachel Aaron indicates that alexithymia, a personality trait characterized by difficulty identifying and describing emotions, can exacerbate chronic pain. When emotions are not recognized or regulated, accumulated stress and frustration may increase physical discomfort, creating a cycle of distress.

In Greece, approximately 60 pain clinics and units provide specialized care, though these structures are not yet fully integrated into the National Health System (ESY). The Greek Algology Society continues to work with the European Pain Federation to address the growing gap in care.