Diffusion-Weighted Magnetic Resonance Application in Response Prediction before, during, and after Neoadjuvant Radiochemotherapy in Primary Rectal Cancer Carcinoma

Table 1

Mean ADC value of responders and nonresponders at each time point.

Group	Time point			𝐹 value	𝑃 value
	Pre-RT-CHT	During RT-CHT	Post-RT-CHT
Responders	0.87 ± 0.23	1.13 ± 0.26	1.28 ± 0.32	21.50	<0.05
Nonresponders	0.75 ± 0.14	1.03 ± 0.10	1.18 ± 0.38	8.31	>0.05

Data at time point are means ± standard deviations.