Iodine contrast agents do not influence Platelet-Rich Plasma function at an early time point in vitro

Journal of Experimental Orthopaedics

Table 2 Comparisons in percentage of aggregation between different mixtures, assessed by four aggregation tests

Comparisons	Aggregation tests
Comparisons	ADP	Collagen	AA	TRAP
PRP + Iopamiron200® vs. PRP + Visipaque270®	> 0.999	0.794	0.940	0.475
PRP + PBS vs. PRP + Visipaque270®	0.839	0.641	0.720	0.895
PRP + PBS vs. PRP + Iopamiron200®	0.817	0.993	0.963	0.748
PRP + PBS vs PRP + Visipaque320®	0.993	0.876	0.761	> 0.999

NOTE. Results are the p-value of the post-hoc tests of the 2-way ANOVA
The different mixtures were: PRP + Iopamiron200®, PRP + Visipaque270®, PRP + Visipaque320®, PRP+ PBS®
Abbreviations: AA arachidonic acid, ADP adenosine diphosphate, PBS phosphate buffer solution, TRAP thrombin recepto activating peptide, vs. versus