Postoperative diastolic perfusion pressure is associated with the development of acute kidney injury in patients after cardiac surgery: a retrospective analysis

Table 5 Subgroup analysis with hypertension: adjusted association with AKI

Predictor	Odds Ratio ^a	95% CI	P-value
% ∆MAP relative to baseline (per 1 unit increase)	0.991	0.924–1.062	0.788
CVP (ULR) (per 1 mmHg increase)	1.328	1.070–1.648	0.010
CVP (LLR) (per 1 mmHg increase)	1.186	0.889–1.583	0.245
DPP (ULR) (per 1 mmHg increase)	0.945	0.856–1.045	0.272
DPP (LLR) (per 1 mmHg increase)	0.886	0.793–0.990	0.033
MPP (LLR) (per 1 mmHg increase)	0.908	0.813–1.014	0.087

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