“…Of the 15 included studies, seven were conducted in the United States [16,17,21,24,26,29,30], three in the Netherlands [20,27,28], two in France [18,19], and one each in the UK [25], Croatia [22] and Australia [23]. Most studies had a cross‐sectional design [16–28], only two studies had a longitudinal design [29,30]. Four studies [20,23,27,28] used a qualitative method for the measurement of determinants of anxiety care and its improvement.…”