. 2023 Dec 1;22(4):614–625. doi: 10.52082/jssm.2023.614

Table 2.

Changes (mean ± SD) in plasma glutamic oxaloacetate transaminase activity (GOT, IU/L) and glutamic pyruvic transaminase activity (GPT, IU/L), potassium concentration (K, mEq/L), phosphorus (P, mg/dL), uric acid concentration (UA, mg/dL) and high sensitivity cardiac troponin T concentration (hsTnT, ng/L), and osmolality (Osm, mOsm/kg H₂O)) at baseline, 1 hour after the first (1^st), second (2^nd) and third (3^rd) Loughborough Intermittent Shuttle Test (LIST), and 1, 2, 3, 4 and 5 days after the 3^rd LIST for the one (1d), two (2d), three (3d) and four (4d) days of rest between LISTs.

C	Measures	Baseline	1	2	3	4	5	6	7	8	9
	1d	GOT	15±4	26±15^*	66±40^*	94±47^*	127±59^*	93±44^*	59±37^*	28±12^*	17±6^*	17±6^*
	2d		16±4	25±12^*	64±28^*	87± 38^*	118±42^*	86±37^*	56±31^*	24±9^*	18±3^*	18±3^*
	3d		14±3	27±21^*	54±22^*	53±20^*^#^{^}	59±16^*^#^{^}	46±15^*^#^{^}	33±8^*^#^{^}	18±8^*^#^{^}	10±6^#^{^}	10±6^#^{^}
	4d		15±4	26± 13^*	51±16^*	45±13^*^#^{^}^†	40±17^*^#^{^}^†	31±10^*^#^{^}^†	24± 10^*^#^{^}^†	14±4^#^{^}^†	12±4^#^{^}	12±4^#^{^}
1d	GPT	16±5	25±13^*	65±30^*	89±37^*	124±41^*	87±31^*	54±26^*	32±11^*	20±5^*	20±5^*
2d		16±6	23±0^*	60±27^*	84±38^*	115±43^*	85±33^*	51±26^*	26±12^*	19±4^*	19±4^*
3d		16±4	27±6^*	59±22^*	63±21^*^#^{^}	70±23^*^#^{^}	56±20^*^#^{^}	42±13^*^	20±9^*^#^{^}	11±7^#^{^}	11±7^#^{^}
4d		17±5	28±11^*	56±17^*	50±14^*^#^{^}^†	45±21^*^#^{^}^†	32±14^*^#^{^}^†	23±10^*^#^{^}^†	15±5^#^{^}^†	12±2^#^{^}	12±2^#^{^}
1d	K	4.3±.2	4.6±.3^*	4.8±.3^*	5.1±.3^*	5.1±.3^*	4.8±.3^*	4.6±.3^*	4.5±.3^*	4.3±.3^*	4.3±.3^*
2d		4.2±.3	4.6±.3^*	4.9±.4^*	5.1±.5^*	4.9±.4^*	4.7±.3^*	4.5±.3^*	4.3±.3^*	4.2±.3	4.2±.3
3d		4.2±.2	4.7±.4^*	4.8±.3^*	4.6±.3^*^#^{^}	4.5±.2^*^#^{^}	4.3±.2^*^#^{^}	4.2±.2^#^{^}	4.0±.1^#^{^}	3.9±.1^#^{^}	3.9±.1^#^{^}
4d		4.2±.2	4.8±.5^*	4.8±.3^*	4.6±.2^*^#^{^}	4.4±.2^*^#^{^}^†	4.2±.2^#^{^}^†	4.0±.2^#^{^}^†	3.9±.2^#^{^}^†	3.8±.2^#^{^}	3.8±.2^#^{^}
1d	P	3.5±.4	3.9±.4^*	4.2±.4^*	4.6±.4^*	4.5±.4^*	4.2±.4^*	4.0±.4^*	3.8±.4^*	3.7±.4^*	3.7±.4^*
2d		3.5±.3	3.9±.3^*	4.3±.3^*	4.6±.4^*	4.4±.3^*	4.1±.2^*	4.0±.2^*	3.7±.3^*	3.6±.2^*	3.6±.2^*
3d		3.±.3	4.0±.3^*	4.2±.3^*	4.2±.0^* ^#^{^}	4.0±.3^*^#^{^}	3.8±.3^*^#^{^}	3.7±.3^*^#^{^}	3.6±.3^*^#	3.5 ±.3	3.5±.3
4d		3.4±.4	4.0±.3^*	4.2±.5^*	4.2±.4^*^#^{^}	3.9±.4^*^#^{^}	3.7±.4^*^#^{^}	3.6±.4^*^#^{^}	3.5±.4^#	3.4±.4	3.4±.4
1d	UA	5.0±.6	5.5±.8^*	5.6±.7^*	5.8±.7^*	5.7±.7^*	5.6±.7^*	5.4±.7^*	5.2±.7^*	5.1±.7^*	5.1±.7^*
2d		4.9±.6	5.4±.9^*	5.7±.9^*	5.8±.8^*	5.6±.7^*	5.4±.7^*	5.3±.7^*	5.1±.7^*	5.0±.6^*	5.0±.6^*
3d		4.8±.9	5.4±.8^*	5.6±.8^*	5.4±.7^*	5.3±.7^*	5.1±.7^*	4.9±.8	4.7±.8^#^{^}	4.5±.8^#^{^}	4.5±.8^#^{^}
4d		4.8±.7	5.4±.9^*	5.2±.8^*	5.0±.7^*^#^{^}	4.8±.7^*^#^{^}	4.6±.7^#^{^}^†	4.5±.7^#^{^}^†	4.3±.7^#^{^}	4.2± .7^#^{^}	4.2±.7^#^{^}
1d	hsTnT	2.1±1.0	7.4±6.4^*	9.8± 7.3^*	15.7±15.5^*	8.8± 6.4^*	6.2±4.4^*	4.9±3.9^*	3.6±2.1^*	2.4±.4^*	2.4±.4^*
2d		1.7±.5	5.9±5.1^*	8.4±3.8^*	10.2±3.0^*	6.1 ±1.4^*	4.5±1.1^*	1.2±1.2^*	2.0±.9^*	1.8±.8	1.8±.8
3d		2.0±.7	6.8±1.2^*	5.5±1.7^*^#^{^}	5.0±.9^*^#^{^}	4.3±1.8^*^#^{^}	2.6±.9^*^#^{^}	2.2±.8^#	2.0±.8^#	1.7±.6^#	1.7±.6^#
4d		1.8±.6	5.6±2.5^*	4.2±1.4^*^#^{^}^†	3.7±2.0^*^#^{^}^†	3.1±1.3^*^#^{^}^†	2.3±1.2^#^{^}	2.0±1.0^#	1.9±.9^#	1.6±.5^#	1.6±.5^#
1d	Osm	282±5	298±5^*	302±4^*	305±7^*	297±5^*	289±3^*	284±3^*	282±5	282±5	282±5
2d		283±3	297±11^*	300±9^*	301±9^*	291±2^*	287±3^*	284±3	283±3	283±3	283±3
3d		283±5	299±6^*	298±6^*^#	294±6^*^#^{^}	286±5^*^#^{^}	285±5^*^#^{^}	284±5	284±5	283±5	283±5
4d		283±6	301±9^*	297±7^*^#	292±7^*^#^{^}	285±5^*^#^{^}	283±6^#	282±6	282±6	281±6	281±6

*: a significant (P<0.05) difference from the baseline value.

#: significantly different from the 1d condition.

^: significantly different from the 2d condition.

†: significantly different from the 3d condition.