PMID- 30701742 OWN - NLM STAT- MEDLINE DCOM- 20190228 LR - 20190228 IS - 0040-3660 (Print) IS - 0040-3660 (Linking) VI - 90 IP - 9 DP - 2018 Sep 20 TI - Proton pump inhibitors receiving and prognosis of patients after scheduled percutaneous coronary interventions. PG - 92-100 LID - 10.26442/terarkh201890992-100 [doi] AB - AIM: The urgency of the study is determined by the lack of data necessary in order to assess the safety of prolonged use of proton pump inhibitors (PPI) in patients with IHD combined with anti-aggregant therapy. The aim of the study was to study the relationship between the use of PPI and the risk of thrombotic complications in patients undergoing planned procedures of percutaneous coronary interventions (PCI) and receiving dual antiplatelet therapy. MATERIALS AND METHODS: The study is a prospective register of patients who successfully underwent planned percutaneous coronary intervention (PCI). The effect of PPI (omeprazole and pantoprazole) on the frequency of the combined end point cardiovascular death, ACS, AI, TIA, peripheral arterial thrombosis and PE was assessed using the Log-Rank criterion, as well as in a multivariate analysis (Cox proportional risk regression model). RESULTS: A total of 391 patients were included in the study (23.1% women, mean age 61.2 years +/- 10.4 years). The median duration of follow-up was 18 months. During this period of time, 34 adverse events were recorded. Log-Rank analysis showed that the proportion of patients without adverse events in the omeprazole group was significantly lower in comparison with patients who did not receive PPI (0.56 vs. 0.84, Log-Rank p=0.003), and for pantoprazole no such pattern was found (0.89 against 0.84, Log-Rank p=0.21). The average level of residual platelet reactivity (ORT), as well as the number of patients with high ORT (> 208 PRU), did not differ significantly between the groups of omeprazole, pantoprazole and the group of patients not receiving PPI. According to multivariate analysis, omeprazole was an independent predictor of thrombotic complications after a planned PCI (OR 3.75, 95% confidence interval 1.72-8.17, p=----0.0009). CONCLUSION: Long-term use of omeprazole (at least 30 days) is an independent predictor of thrombotic complications in patients who underwent planned PCI. FAU - Komarov, A L AU - Komarov AL AD - Department of Clinical Problems of Atherothrombosis of the National Medical Research Center for Cardiology, Moscow, Russia. FAU - Shakhmatova, O O AU - Shakhmatova OO AD - Department of Clinical Problems of Atherothrombosis of the National Medical Research Center for Cardiology, Moscow, Russia. FAU - Muraseeva, V G AU - Muraseeva VG AD - Department of Clinical Problems of Atherothrombosis of the National Medical Research Center for Cardiology, Moscow, Russia. FAU - Novikova, E S AU - Novikova ES AD - Department of Clinical Problems of Atherothrombosis of the National Medical Research Center for Cardiology, Moscow, Russia. FAU - Guskova, E V AU - Guskova EV AD - Pirogov National Medical and Surgical Center, Moscow, Russia. FAU - Panchenko, E P AU - Panchenko EP AD - Department of Clinical Problems of Atherothrombosis of the National Medical Research Center for Cardiology, Moscow, Russia. LA - eng PT - Journal Article PL - Russia (Federation) TA - Ter Arkh JT - Terapevticheskii arkhiv JID - 2984818R RN - 0 (Platelet Aggregation Inhibitors) RN - 0 (Proton Pump Inhibitors) SB - IM MH - Acute Coronary Syndrome/etiology/*surgery MH - Aged MH - Coronary Restenosis/diagnosis/etiology/*prevention & control MH - Drug Therapy, Combination/methods MH - Female MH - *Gastrointestinal Hemorrhage/chemically induced/prevention & control MH - Humans MH - Long Term Adverse Effects/chemically induced/prevention & control MH - Male MH - Middle Aged MH - Myocardial Ischemia/complications/*drug therapy MH - *Percutaneous Coronary Intervention/adverse effects/methods MH - *Platelet Aggregation Inhibitors/administration & dosage/adverse effects MH - Prognosis MH - Prospective Studies MH - *Proton Pump Inhibitors/administration & dosage/adverse effects MH - Registries/statistics & numerical data MH - Risk Adjustment MH - Russia OTO - NOTNLM OT - IHD OT - omeprazole OT - pantoprazole OT - percutaneous coronary interventions OT - proton pump inhibitors OT - risk of cardiovascular complications EDAT- 2019/02/01 06:00 MHDA- 2019/03/01 06:00 CRDT- 2019/02/01 06:00 PHST- 2019/02/01 06:00 [entrez] PHST- 2019/02/01 06:00 [pubmed] PHST- 2019/03/01 06:00 [medline] AID - 10.26442/terarkh201890992-100 [doi] PST - ppublish SO - Ter Arkh. 2018 Sep 20;90(9):92-100. doi: 10.26442/terarkh201890992-100.