Table 1.

Results of measurements of forearm circumference and reactive hyperemic oxygenation response of the IMM and IMM + TRN groups before and after immobilization.

	Group	Pre	Post
Circumference (cm)	IMM	24.7 ± 1.6	24.7 ± 1.6
	IMM+TRN	24.8 ± 1.4	25.1 ± 1.7
Oxy-Hb peak value (%)	IMM	161.3 ± 17.0	149.6 ± 13.9
	IMM+TRN	149.8 ± 9.5	135.6 ± 18.7
Oxy-Hb ΔT (sec)	IMM	64.3 ± 38.7	75.3 ± 28.1
	IMM+TRN	55.1 ± 22.9	83.5 ± 27.0
Total Hb peak value (%)	IMM	0.072 ± 0.014	0.060 ± 0.019
	IMM+TRN	0.084 ± 0.007	0.063 ± 0.038
Total Hb ΔT (sec)	IMM	45.3 ± 20.2	55.6 ± 38.1
	IMM+TRN	31.4 ± 15.2	48.7 ± 21.7

oxy-Hb peak value, the peak value of oxygenated hemoglobin in the recovery phase after ischemia; oxy-Hb ΔT, the time from the end point of ischemia to oxy-Hb peak value; totalHb peak value, the peak value of total hemoglobin in the recovery phase after ischemia; totalHb ΔT, the time from the end point of ischemia to totalHb peak value. No significant group × time interaction was seen in the forearm circumference and reactive hyperemic oxygenation response either in IMM or IMM+TRN group. Values are mean ± SD.