“…For general patient populations, the age ranges from 14 up to 90 years [9, 29, 31, 33, 38–40, 45, 48, 50, 52, 54, 56, 62, 63, 65–67, 73, 74, 76, 78, 79, 85]. Twenty studies reported on patient gender: in ten studies the gender is predominantly male, in the other studies the population is predominantly female [9, 33, 38–40, 45, 48, 50, 52, 54, 62, 63, 65–67, 73, 74, 76, 79, 85]. Three studies described the geographic location of non-conveyed patients [33, 65, 74].…”