Gaining Insight Into the Complexity of Pain in Patients With Haemophilia

At baseline (T0) patients underwent the somatosensory pain assessment, joint structure and function assessment and filled in all questionnaires. During one month after baseline (T1) patients wore an activity tracker and filled in the Illness Perceptions Questionnaire and the International Physical Activity questionnaire. During one year after the baseline assessment (T2) patients filled in every month The Brief Pain Inventory, Illness Perceptions Questionnaire and the EQ-5D-5L quality of life questionnaire.