Table 3.

Measured and model predicted percent changes from baseline (scan 1) to the completion of the first NAT regimen (scan 3) for responder and nonresponder groups (N = 8 and N = 10, respectively).

	Total Cellularity		Total Volume		Longest Axis
	Responders	Nonresponders	Responders	Nonresponders	Responders	Nonresponders
Measured changes
Median	−80	−50 (−62)	−79	−60 (−63)	−42	−12 (−13)
Quartile range	[−85 (−88), −56 (−63)]	[−71 (−75), −11 (−13)]	[−86 (−90), −63 (−68)]	[−69 (−74), −22 (−18)]	[−60 (−64), −37 (−36)]	[−22 (−23), −2 (−5)]
Predicted changes
Median	−69	22 (−5)	−65	−35 (−29)	−30 (−24)	−10 (−6)
Quartile range	[−81 (−82), −55]	[−70 (−63), 5 (10)]	[−81 (−80), −49 (−50)]	[−66 (−61), −20]	[−53 (−37), −17 (−15)]	[−15 (−11), 1]

Note that a positive percent change indicates tumor regrowth from the baseline. We have noted in parentheses any differing values for the chemo subgroup (N = 6 and N = 7 for responders and nonresponders, respectively.