Transcriptomic Analysis of Glioma Based on IDH Status Identifies ACAA2 as a Prognostic Factor in Lower Grade Glioma

Table 2

Clinical risk factors and new classification (IDH-WT, IDH-MUT and ACAA2 high, and IDH-MUT and ACAA2 low) COX regression.

Dataset	Variable	- value	HR	HR 95% CI
TCGA seq	New group	<0.001	2.912	1.986	4.272
		<0.001	0.412	0.274	0.620
	≤40
	Grade	<0.001	2.620	1.730	3.967
CGGA seq	New group	<0.001	2.170	1.460	3.225
	Grade	<0.001	5.913	2.744	12.742
CGGA array	Grade	<0.001	5.507	3.086	9.828
		0.044	0.550	0.308	0.983
	≤40

COX regression: step forward (likelihood ratio). Missing the information on surgical resection.