CAR	C-reactive protein-to-albumin ratio
CI	Confidence interval
ECOG	Eastern Cooperative Oncology Group
IDH	Isocitrate dehydrogenase
IPCW	Inverse probability of censoring weighting
IQR	Interquartile range
LAR	Lactate dehydrogenase-to-albumin ratio
MGMT	O-6-methylguanine-DNA methyltransferase
MRI	Magnetic resonance imaging
NLR	Neutrophil-to-lymphocyte ratio
OS	Overall survival
PAR	Platelet-to-albumin ratio
PFS	Progression-free survival
PIV	Pan-immune inflammation value
RANO	Response Assessment in Neuro-Oncology
ROC	Receiver operating characteristic
SII	Systemic immune-inflammation index
SIRI	Systemic inflammation response index
VIF	Variance inflation factor
WHO	World Health Organization