Table 2. Correlation of calculated SOFA predicted with ChatGPT 4.0 Plus, Bard, and Perplexity AI.

Data are given as median and 25th and 75th quartiles, as they are not normally distributed

CNS: central nervous system; CVS: cardiovascular system; SOFA: Sequential Organ Failure Assessment

	Calculated	ChatGPT 4.0 Plus	Bard	Perplexity AI
CNS	3.00 (2.25; 3.00)	3.00 (2.25; 3.00)	4.50 (3.00; 8.00)	3.00 (1.50; 4.00)
CVS	3.50 (3.00; 4.00)	2.50 (2.00; 3.00)	1.00 (0.00; 2.00)	3.50 (3.00; 4.00)
Respiration	1.00 (1.00; 2.75)	2.00 (2.00; 3.00)	2.00 (1.00; 4.00)	2.50 (1.00; 3.00)
Renal	2.00 (2.00; 3.00)	2.00 (2.00; 3.00)	1.50 (1.00; 2.00)	3.00 (2.00; 3.00)
Liver	2.00 (1.00; 2.00)	2.00 (1.00; 2.00)	0.50 (0.00; 1.00)	1.50 (1.00; 2.00)
Coagulation	2.00 (1.00; 2.75)	1.50 (1.00; 2.75)	0.00 (0.00; 1.00)	2.00 (1.00; 3.00)
SOFA	15.00 (10.25; 16.25)	14.00 (11.00; 15.00)	14.00 (8.00; 14.75)	15.00 (10.5; 18.00)