UNASSIGNED: @entity8 ( @entity8 ) is an important complication following percutaneous coronary intervention (PCI). The clinical importance of a minimum contrast media volume ( @entity2834 ) for PCI to prevent @entity8 has not been well evaluated. The purpose of this study was to evaluate the impact of minimum @entity2834 to prevent @entity8 after PCI. In this study, 2052 consecutive @entity1 who underwent elective PCI in our institute were analyzed. We divided @entity1 into two groups according to @entity2834 : a minimum @entity2834 PCI group [ @entity2834  <=50  ml (n =   94)] and a non-minimum @entity2834 PCI group [ @entity2834 >50  ml (n = 1958)]. @entity8 occurred in 160 (7.8  %) @entity1 . The incidence of @entity8 was significantly lower in the minimum @entity2834 PCI group than in the non-minimum @entity2834 PCI group (2.1 vs. 8.1  %; P =   0.03). According to multivariate analysis, elderly @entity1 and @entity6 @entity1 were at high risk of developing @entity8 in this study population. When analyzing only high-risk @entity1 , the incidence of @entity8 was also significantly lower in the minimum @entity2834 group than in the non-minimum @entity2834 group (2.6 vs. 10.3  %; P  = 0.03). Minimum @entity2834 PCI could reduce the incidence of @entity8 , particularly in high-risk @entity1 ; as such, defining the minimum @entity2834 clinical cut-off values may be useful for the prevention of @entity8 .

Impact of minimum contrast media volumes during elective percutaneous coronary intervention for prevention of contrast-induced @entity8 in XXXX with stable coronary artery disease.

@entity1 :: ('9606', 'Species') :: ['patients'] @entity8 :: ('MESH:D007674', 'Disease') :: ['Contrast-induced nephropathy', 'CIN'] @entity6 :: ('MESH:D003920', 'Disease') :: ['diabetes mellitus'] @entity2834 :: ('12305', 'Species') :: ['CMV']
@entity1 :: (9606,Species) :: ['patients']
