The Safety of Nicorandil Therapy and the Relationship with Treatment Adherence in Patients with Stable Angina Pectoris (According to the NIKEA Observational Study)

The working group of the NIKEA study : Reznik I.I. (Ekaterinburg), Akulina E.N. (Ekaterinburg), Ezhov A.V. (Izhevsk), Shinkareva S.I. (Izhevsk), Grebnev S.A. (Izhevsk), Skibitsky V.V. (Krasnodar), Kudryashov E.A. (Krasnodar), Fendrikova A.V. (Krasnodar), Skibitsky A.V. (Krasnodar), Matyushin G.V. (Krasnoyarsk), Nemik D.B. (Krasnoyarsk), Pitaev R.R. (Krasnoyarsk), Altaev V.D. (Krasnoyarsk), Samokhvalov E.V. (Krasnoyarsk), Stolbikov Y.Y.. (Krasnoyarsk), Voronina V.P. (Moscow), Lerman O.V. (Moscow), Gaisenok O.V. (Moscow), Dmitrieva N.A. (Moscow), Zagrebelny A.V. (Moscow), Zakharova A.V. (Moscow), Balashov I.S. (Moscow), Leonov A.S. (Moscow), Sladkova T.A. (Moscow), Zelenova T.I. (Moscow), Shestakova G.N. (Moscow), Kolganova E.V. (Moscow), Maksimova M.A. (Moscow), Kuimov A.D. (Novosibirsk), Moskalenko I.V. (Novosibirsk), Shurkevich A.A. (Novosibirsk), Nechaeva G.I. (Omsk), Loginova E.N. (Omsk), Gudilin V.A. (Omsk), Mitroshina T.N. (Orel), Zhuravleva L.L. (Orel), Lobanova G.N. (Orel), Luneva M.M. (Orel), Libis R.A. (Orenburg), Kondratenko V.Yu. (Orenburg), Chesnikova A.I. (Rostov-on-Don), Kalacheva N.M. (Rostov-on-Don), Kolomatskaya O.O. (Rostov-on-Don), Dubishcheva N.F. (Rostov-on-Don), Romadina G.V. (Rostov-on-Don), Chugunova I.B. (Rostov-on-Don), Skarzhinskaya N.S. (Rostov-on-Don), Dobrynina N.V. (Ryazan), Yakushin S.S. (Ryazan), Bulanov A.V. (Ryazan), Trofimova Ya.M. (Ryazan), Nikolaeva A.S. (Ryazan), Sokolova L.A. (St. Petersburg), Savinova E.B. (St. Petersburg), Ievskaya E.V. (St. Petersburg), Vasilyeva L.B. (St. Petersburg), Gomova T.A. (Tula), Zubareva L.A. (Tula), Berberfish L.D. (Tula), Gorina G.I. (Tula), Nadezhkina K.N. (Tula), Yunusova K.N. (Tula), Nikitina V.F. (Tula), Dabizha V.G. (Tula), Renko I.E. (Tula), Soin I.A. (Tula) Aim . To analyze the adverse events (AEs) of nicorandil therapy based on the results of an observational study of NIKEA, to assess the relationship between the occurrence of AEs treatment and adherence to it in patients with stable angina pectoris. Material and methods . The study included 590 people who had nicorandil added to the basic therapy of coronary artery disease (CAD). The followup period averaged 21 months. There were two visits of 1 and 3 months of follow-up (V1 and V3), and after 21 months, by telephone contact (PhC21), it was possible to obtain information about 524 patients (89% response), 509 of whom were alive. Information about the treatment adherence and AEs of nicorandil was collected during V1, V3 and at