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. 2019 Nov 29;25:9073–9084. doi: 10.12659/MSM.918261

Figure 2.

Figure 2

Hemodynamic changes among groups. We recorded HR (A), SAP (B), MAP (C), DAP (D), and RPP (E) at the following time points: before anesthesia (T0), 1 min before tourniquet inflation (T1), 15 min intervals from the beginning of tourniquet inflation (T2, T3, T4, T5, and T6, respectively), and 1 min after tourniquet deflation (T7). Sham – control (ischemia-reperfusion, I/R) group; Dex – dexmedetomidine group; Oxy – oxycodone group. Data are expressed as mean±SD. + P<0.05 vs. T1; * P<0.05 vs. sham; # P<0.05 vs. Dex.