Table 3. Immunohistochemical expression of PARP1 and its relationship with key molecular glioma markers.

	PARP1 IHC expression		p-Value
	Negative	Positive
Sex
Female	2	28	0.3894
Male	4	26
Age
Mean ± SD*	61.69 ± 6.45	58.52 ± 9.18	0.415
p53 expression
Negative	4	13	0.0281
Positive	2	41
IDH1 expression
Negative	6	52	0.6316
Positive	0	2
ATRX expression
Negative	3	4	0.0020
Positive	3	50

(Significant p-values are marked in bold).

*Standard deviation.