Regular use of proton pump inhibitor and risk of rheumatoid arthritis in women: a prospective cohort study.
Jinqiu YuanChanghua ZhangJeffrey A SparksSusan MalspeisKelvin Kam-Fai TsoiJean H KimBenjamin A FisherFang GaoTim SumerlinYan LiuYuxing LiuYihang PanYulong HeJoseph J Y SungPublished in: Alimentary pharmacology & therapeutics (2020)
Regular use of PPI was associated with increased risk of RA in women, with a higher risk observed in individuals with a longer duration of PPI use. Due to the observational study design, large prospective trials are still required to confirm our finding.