A Randomized Controlled Trail to Examine the Efficacy of Tai Chi for the Prophylaxis of Episodic Migraine Compared With Standard Prophylactic Medication in Chinese Women and a Pre-post Neuroimaging and Laboratory-based Study to Explore the Mechanism of Tai Chi's Intervention Effect
The proposed study aims to examine the clinical efficacy of 24-week Tai Chi training in the prophylaxis of episodic migraine comparing with standard prophylactic medication in Hong Kong Chinese women, and to explore the mechanism of Tai Chi's intervention effect by examining the associations of changes in migraine features with neurovascular and neuroinflammation variations.
• Chinese woman, aged 18-65 years.
• Have a clinical diagnosis of episodic migraine (migraine with less than 15 attacks per month) with or without aura according to the International Classification of Headache Disorders, 3rd edition (ICHD-3).
• First migraine attack before the age of 45 years.
• Between two and six migraine attacks in one month.
• At least one of the following migraine characteristics is met: nausea, vomiting, photophobia, or phonophobia.
• Duration of migraine attacks is 2-72 h without acute medication or at least 1 h with acute medication.
• Able to undertake designated level of Tai Chi exercise.
• Live in Hong Kong.