TABLE 2.

ΔTBS and ΔPC Differences Between Response Groups

	PD		Non-PD
Parameter	Median or mean^*	95% CI	Median or mean^*	95% CI	P^†
ΔTBS_second-first	0.043	−0.019 to 1.296	−0.049	−0.135 to 0	0.023
ΔTBS_third-first	0.08	−0.015 to 2.519	−0.116	−0.194 to −0.028	0.002
ΔTBS_fourth-first	0.109	−0.018 to 2.533	−0.123	−0.197 to −0.035	<0.001
ΔPC_second-first	−0.107	−0.273 to 0.06	−0.282	−0.364 to −0.200	0.033
ΔPC_third-first	−0.122	−0.313 to 0.068	−0.312	−0.444 to −0.180	0.117
ΔPC_fourth-first	−0.183	−0.383 to 0.016	−0.405	−0.535 to −0.276	0.067

↵*Median reported for ΔTBS, and mean reported for ΔPC.
↵†P values were determined using Mann–Whitney U test or independent-samples t test for numeric variables.