Cutaneous allodynia across MIDAS disability grades in episodic migraine: a cross-sectional analysis.

Cutaneous allodynia is a sensitivity to touch that affects many migraine patients. This study looked at how allodynia relates to migraine disability levels. Researchers assessed 152 patients with episodic migraine. They used the Migraine Disability Assessment Scale (MIDAS) and the Allodynia Symptom Checklist (ASC-12). The study found that 63.8% of patients experienced allodynia. The researchers compared allodynia severity across different MIDAS grades. They discovered that allodynia was more severe in patients with higher disability grades. The largest differences were seen between Grade I and Grade II. Additionally, factors such as age and gender were also analyzed. Most participants were women, with an average age of 32.6 years. Understanding allodynia's relationship with migraine disability can help improve treatment strategies for patients. Clinical relevance: This study indicates that addressing allodynia may enhance treatment effectiveness for migraine patients across varying disability levels.