“…9,12 Compared to non-aspirin NSAIDs, aspirin has a lower risk of decreasing renal blood flow and GFR and does not increase the blood pressure significantly. 25,43,44 Most of the literature indicates that aspirin alone is not associated with increased risk of kidney injury, 19,20,[45][46][47] even among heavy users to treat rheumatoid conditions, [48][49][50][51] but a few other studies have shown conflicting results. 52,53 Furthermore, high intake of non-aspirin NSAIDs was associated with a nine-fold increased risk of developing end-stage renal disease (ESRD), whereas no increased risk was observed in the frequent aspirin users.…”