PMID- 33327272 OWN - NLM STAT- MEDLINE DCOM- 20210104 LR - 20221005 IS - 1536-5964 (Electronic) IS - 0025-7974 (Print) IS - 0025-7974 (Linking) VI - 99 IP - 50 DP - 2020 Dec 11 TI - Proton pump inhibitor use is associated with a variety of infections in patients with liver cirrhosis. PG - e23436 LID - 10.1097/MD.0000000000023436 [doi] LID - e23436 AB - There is evidence that intake of proton pump inhibitors (PPI) increases the risk for spontaneous bacterial peritonitis (SBP) in patients with liver cirrhosis. However, data regarding the impact of PPI intake on occurrence of infections other than SBP are still lacking.We hypothesized that PPI use is associated with a higher rate of infections other than SBP in patients with liver cirrhosis.The current case-control study sample included patients with liver cirrhosis from the Disease Analyzer database (IQVIA), which compiles data such as risk factors, drug prescriptions and diagnoses obtained from general practitioners and specialists in Germany. In total, 2,823 patients with infections were matched with 2,823 patients without infections by propensity scores. For quantification of PPI use the prescribed quantity of PPI during the past 12 months before index date was analyzed.Frequency of PPI users was significantly higher in patients with infections than in patients without infections (47.9% vs 37.9%). In regression analysis, PPI use was significantly associated with the occurrence of infections overall (OR 1.55, 95% CI 1.39-1.72, P < .001), and associated with the occurrence of lower respiratory tract infections, urinary tract infections and infectious gastroenteritis. There was no association between PPI use and skin infections. Pantoprazole and omeprazole were the most frequently prescribed PPIs and were both independently associated with the occurrence of infections.PPI use may be associated with infections other than SBP in patients with liver cirrhosis. Prescription of PPI should be limited to patients with a clear indication. FAU - Labenz, Christian AU - Labenz C AUID- ORCID: 0000-0001-8390-9663 AD - Department of Internal Medicine I, University Medical Centre of the Johannes Gutenberg-University, Mainz. FAU - Kostev, Karel AU - Kostev K AD - Epidemiology, IQVIA, Frankfurt am Main. FAU - Galle, Peter R AU - Galle PR AD - Department of Internal Medicine I, University Medical Centre of the Johannes Gutenberg-University, Mainz. FAU - Worns, Marcus-Alexander AU - Worns MA AD - Department of Internal Medicine I, University Medical Centre of the Johannes Gutenberg-University, Mainz. FAU - Labenz, Joachim AU - Labenz J AD - Department of Internal Medicine. FAU - Tanislav, Christian AU - Tanislav C AD - Department of Geriatrics and Neurology, Diakonie Klinikum Siegen. FAU - Adarkwah, Charles Christian AU - Adarkwah CC AD - Department of General Practice and Family Medicine, Philipps-University, Marburg. AD - CAPHRI School for Public Health and Primary Care, Department of Health Services Research, Maastricht University, Maastricht, The Netherlands. LA - eng PT - Journal Article PL - United States TA - Medicine (Baltimore) JT - Medicine JID - 2985248R RN - 0 (Proton Pump Inhibitors) RN - D8TST4O562 (Pantoprazole) RN - KG60484QX9 (Omeprazole) SB - IM MH - Bacterial Infections/*chemically induced MH - Case-Control Studies MH - Databases, Factual MH - Female MH - Germany MH - Humans MH - Liver Cirrhosis/*drug therapy/microbiology MH - Male MH - Middle Aged MH - Omeprazole/adverse effects MH - Pantoprazole/adverse effects MH - Propensity Score MH - Proton Pump Inhibitors/*adverse effects MH - Regression Analysis MH - Risk Factors PMC - PMC7738005 EDAT- 2020/12/18 06:00 MHDA- 2021/01/05 06:00 PMCR- 2020/12/11 CRDT- 2020/12/17 01:01 PHST- 2020/12/17 01:01 [entrez] PHST- 2020/12/18 06:00 [pubmed] PHST- 2021/01/05 06:00 [medline] PHST- 2020/12/11 00:00 [pmc-release] AID - 00005792-202012110-00053 [pii] AID - MD-D-20-01542 [pii] AID - 10.1097/MD.0000000000023436 [doi] PST - ppublish SO - Medicine (Baltimore). 2020 Dec 11;99(50):e23436. doi: 10.1097/MD.0000000000023436.