Table 2. Creatinine Levels Pre- and Post-PCI.

PCI: Percutaneous coronary intervention

Group	Creatinine Pre-PCI (mg/dl)	Creatinine Post-PCI (mg/dl)	p-value
Diabetics	1.06 ± 0.34	1.04 ± 0.23	0.002
Non-diabetics	1.04 ± 0.22	1.11 ± 0.45	0.002