Table 5. GLM-multivariate regression analyses showing associations between biochemical parameters, anaesthesia and demographic variables.

Model	ΔGOT R = 0.660		ΔGPT R = 0.667		ΔBIL R = 0.385
	ήP	p	ήP	p	ήP	p
Anaesthesia methods	0.223	0.103	0.239	0.085	0.102	0.381
ASA	0.007	0.726	0.014	0.620	0.001	0.948
Age	0.128	0.121	0.091	0.197	0.038	0.412
BMI	0.011	0.667	0.007	0.725	0.002	0.840
Sex	0.002	0.838	0.013	0.632	0.117	0.139
Anaesthesia methods-ASA	0.038	0.708	0.045	0.658	0.296	0.043
Anaesthesia methods-Sex	0.077	0.486	0.068	0.528	0.342	0.023
Anaesthesia methods-ASA-Sex	0.090	0.430	0.102	0.378	0.314	0.17
ASA-sex	0.095	0.186	0.084	0.214	0.033	0.442
Model	ΔCREA R = 0.589		ΔCPK R = 0.602		ΔHB R = 0.499
	ήP	p	ήP	p	ήP	p
Anaesthesia methods	0.038	0.709	0.001	0.993	0.065	0.526
ASA	0.007	0.730	0.034	0.434	0.003	0.801
Age	0.028	0.479	0.136	0.110	0.013	0.620
BMI	0.050	0.345	0.016	0.593	0.009	0.680
Sex	0.019	0.567	0.032	0.454	0.001	0.915
Anaesthesia methods-ASA	0.057	0.589	0.007	0.940	0.032	0.732
Anaesthesia methods-Sex	0.116	0.330	0.097	0.400	0.057	0.572
Anaesthesia methods-ASA-Sex	0.039	0.698	0.123	0.306	0.031	0.742
ASA-sex	0.001	0.907	0.001	0.912	0.011	0.649

Partial eta (ήP) indicates the coefficient of correlation and significances (p) are highlighted in bold. American Society of Anesthesiologists physical status classification, ASA; Body mass index, BMI; Glutamate Oxaloacetate Transaminase, GOT; Glutamate-Pyruvate Transaminase, GPT; Bilirubin, BIL; Creatinine, CREA; Creatine phosphokinase, CPK; Hemoglobin, HB.