Table 1.

Baseline Variables and Characteristics of CPR (mean±SD)

Variable	NTC	TTM	TMZ‐NT	TMZ‐TTM
Body weight, g	327.6±19.5	327.0±28.7	328.5±20.0	325.4±19.6
Heart rate, bpm	392.6±31.8	381.3±46.3	374.9±36.9	393.1±38.1
MAP, mm Hg	126.1±10.2	120.5±8.8	121.6±9.4	123.6±7.2
Temperature, ℃	37.5±0.2	37.4±0.2	37.5±0.1	37.4±0.2
LVEF, %	82.1±2.5	81.9±2.4	82.9±1.4	83.2±2.1
CPR duration, s	247.8±18.0	244.1±35.0	249.1±32.3	247.1±22.1
No. of shocks, n	1.1±0.5	1.2±0.6	1.1±0.9	1.1±0.6
Total epinephrine, μg	13.0±0.9	13.1±2.3	13.1±1.5	13.0±0.7

CPR indicates cardiopulmonary resuscitation; LVEF, left ventricular ejection fraction; MAP, mean artery pressure; NTC, normothermia control; TMZ‐NT, trimetazidine‐normothermia; TMZ‐TTM, trimetazidine‐targeted temperature management; and TTM, targeted temperature management; n=15 in each group.