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Group comparison of blood pressure (BP) and pulse at the start of intervention (T0), after 5.5 (T1) and 12 months (T2), and changes from T0 to T1 (= D1) and from T0 to T2 (= D2). Legend Fig. 6: * p-values < 0.05 for changes within groups. PM: PathMate2 group, CON: Control group. The numbers above or below the boxplots indicate the number of patients investigated at each point of time
