It was associated with elevated alanine transaminase (ALT), aspartate aminotransferase (AST), lactate dehydrogenase (LDH), C-reactive protein (CRP), blood glucose, and mean platelet volume (MPV), as well as decreased chloride, potassium, hemoglobin, albumin, and total protein, thus indicating a possible link between inflammation severity and SIADH [95]. Here, CRP is linked to inappropriate ADH syndrome.