Table 1.

Blood samples taken during the first 72 hours

	Admission	Inclusion (<4 h)	24 hours	48 hours	72 hours
Sodium	X		X	X	X
Potassium	X		X	X	X
Creatinine	X		X	X	X
Urate			X
Osmolality		X	X	X	X
Haemoglobin	X		X	X	X
Leucocyte count	X		X	X	X
Platelet count	X
EVF	X
PT-INR	X
Fibrinogen		X		X	X
D-dimer		X		X	X
Troponin T	X		X		X
Total cholesterol			X
HDL cholesterol			X
LDL cholesterol			X
Triglycerides			X
Glucose	X		X
HbA1c			X
CRP	X	X	X	X	X
HS-CRP		X	X		X
Lp(a)		X
Albumin		X