Table 2.

Spearman correlation coefficients (r_S) and corresponding two-sided p values (p) for pre- and post-NACT measurements of tumour burden versus blood biomarkers measured at baseline

		Pre-chemotherapy
		Oment. vol.	Pelvis/ovaries vol.	LN vol.	Total vol.	Number lesions	Summed diameter	Ascites	Pleural effusion
Baseline TP53 MAF	rS	0.04	0.37	0.26	0.37	0.32	0.48	0.05	0.13
	p	0.77	0.005	0.06	0.005	0.02	0.0003	0.77	0.36
Baseline CA-125	rS	0.41	0.38	0.21	0.48	0.28	0.45	0.28	0.23
	p	0.002	0.005	0.13	0.0003	0.04	0.0009	0.04	0.10

		Post-chemotherapy
		Oment. vol.	Pelvis/ovaries vol.	LN vol.	Total vol.	Number lesions	Summed diameter	Ascites	Pleural effusion
Baseline TP53 MAF	rS	−0.04	0.30	0.13	0.29	0.19	0.41	0.03	0.13
	p	0.79	0.03	0.36	0.03	0.17	0.003	0.79	0.36
Baseline CA-125	rS	0.10	0.23	0.10	0.22	0.20	0.32	−0.07	−0.16
	p	0.50	0.10	0.50	0.11	0.15	0.02	0.63	0.24

p values are adjusted for multiple correction.

Significant correlations (p < 0.05) are highlighted in bold.