“…Although promising as a concept and despite supportive measures like decision aids and training in decision-making, implementing SDM has been a laborious, challenging and time-consuming process [ [6] , [7] , [8] ]. Moreover, SDM utilization is perceived as incomplete or inconclusive [ [9] , [10] , [11] ], even though advice on overcoming obstacles for successful implementation seems readily available [ 8 , 12 , 13 ]. Therefore, whether previous studies on (surmounting) barriers to implementation have considered all crucial determinants for success remains to be debated.…”