^aParticipants included subjects with both hand and foot involvement (n=71), foot-only involvement (n=4), and hand-only involvement (n=58).¹

^bPatients were not allowed to use TCS on the hands and feet but could use TCS on other parts of the body with certain restrictions.¹

^cWeekly average of hand and foot Peak Pruritus NRS score (10 indicates the most severe).¹