Fatigue in breast cancer patients on chemotherapy: a cross-sectional study exploring clinical, biological, and genetic factors

Table 5 Sleep and mental scales correlations with FA score

	ISI scale	PSQI scale	HADS-A	HADS-D
Correlation with FA scale	0.105	0.078	0.102	0.084
p-value	0.402	0.532	0.410	0.500

Abbreviations: ISI Insomnia severity index, PSQI Pittsburgh Sleep Quality Index, HADS-A HADS anxiety subscale, HADS-D HADS depression subscale

ISSN: 1471-2407