Contrast-induced acute kidney injury and renal support for acute kidney injury: a KDIGO summary (Part 2).

Crit Care · 2013 · PMC4056805 · PMID 23394215

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The sentences

a nonsignificant trendno p-value reported

Both meta-analyses indicated a nonsignificant trend toward a renoprotective effect of theophylline prophylaxis but the overall benefit was small and findings were inconsistent across studies.

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