Use of Proton Pump Inhibitors and the Risk of Acute Kidney Injury Among Patients with Rheumatoid Arthritis: Cohort Study.

This cohort study among patients with rheumatoid arthritis found a significantly increased risk of acute kidney injury associated with the use of proton pump inhibitors. These findings may help inform clinical decision making when considering the risks and benefits of proton pump inhibitor treatment in rheumatoid arthritis.