New publication! Our WHAT! study is moving forward with the publication of the background and protocol of the WHAT! Trial. You can find the entire article here. Women who suffer from migraines are more likely to experience migraines during their periods or other hormonal changes. The lack of understanding of the underlying pathophysiological mechanism causes a lack of hormonal treatment for migraine in women. Our hypothesis is that continuous daily use of a birth control pill could be an effective and well-tolerated preventive treatment for menstrual migraine.💊 We are still looking for new participants! If you are interested or know someone who might be, you can go to our application form (Dutch language is required)