ADVERSE EFFECTS OF BIOLOGICAL THERAPY IN PATIENTS WITH INFLAMMATORY BOWEL DISEASES

Abstract

U upalne bolesti crijeva pripadaju Crohnova bolest i ulcerozni kolitis. Uz kronične upalne promjene mogu biti pridružene i izvancrijevne manifestacije bolesti. Etiologija bolesti je nepoznata, a u patogenezi sudjeluju vanjski čimbenici rizika, genetska predispozicija i narušenost imunološkog sustava. Dijagnoza upalnih bolesti crijeva se temelji na kombinaciji anamneze, laboratorijskih nalaza, endoskopskih pretraga s uzimanjem uzoraka za patohistološku analizu te radiološkim pretragama. Upalne bolesti se liječe aminosalicilatima, kortikosteroidima, imunomodulatorima, antibioticima te biološkom terapijom. Pravovremena primjena biološke terapije može zaustaviti napredovanje upalnih procesa, spriječiti komplikacije i nastanak invaliditeta. Prije uvođenja imunosupresivne i biološke terapije potrebno je učiniti probir na oportunističke infekcije. Svi navedeni lijekovi mogu uzrokovati nuspojave koje mogu varirati po učestalosti i težini. Cilj našeg rada je bio utvrditi nuspoajave biološke terapije. Retrospektivno smo analizirali 145 boelsnika koji su se liječili u dnevnoj bolnici interne klinike KBC u Rijeci u razdoblju od 1. siječnja 2010. do 30. lipnja 2019. godine. Najučestalije je apliciran infliksimab, potom adalimumab, vedolizumab zatim ustekinumab i golimumab. Prosječno trajanje terapije za sve bolesnike je 17 mjeseci. Na ukupan broj apliciranih terapija, u 127 slučajeva je opisana barem jedna nuspojava lijeka. Nuspojave smo podijelili u četiri kategorije, i to: neučinkovitost terapije, teža alergijska reakcija, teška infektivna komplikacija, maligna bolest te ostale nuspojave. Najučestalija nuspojava i razlog za prekid terapije je bila neučinkovitost lijeka. Potom slijede teže nuspojave redom: alergija, infekcija i maligna bolest. Učestalost ispitivanih nuspojava nije statistički značajna s obzirom na dijagnozu. Zaključno možemo reći da se rezultati ovog istraživanja uglavnom podudaraju s rezultatima iz literature, no potrebna su daljnja istraživanja.Inflammatory bowel diseases are Crohn's disease and ulcerative colitis. These are chronic diseases, usually presenting with gastrointestinal symptoms, and in some cases, extraintestinal manifestations. Etiology is unknown. Pathogenesis is believed to be mostly influenced by external risk factors, genetic predisposition and immunologic abnormalities. Diagnosis is based on symptoms, laboratory testing, radiological findings and endoscopic confirmation - patohistological analysis of biopsy material. Treatment comprises of aminosalicylates, corticosteroids, immunomodulators and biologic therapy. Prior to introducing biologic therapy, one must perform screening tests for various latent viral disease, neurological and general medical check-up. The goal of this thesis was to ascertain adverse effects of biological therapy. Retrospectively, we peformed analysis on 145 of our patients from our University Hospital Centre in Rijeka, in the period between 2010. to 2019. Infliximab was most commonly prescribed medication, followed by adalimumab, vedolizumab, ustekinumab and golimumab. Average duration of therapy was 17 months. We've had a total of 127 cases of documented adverse effects. We divided them in 4 groups: inefficacy, alergic reaction, severe infectious complication and malignant disease. Most common side effect was inefficacy, followed by alergy, infection and malignant tumour. Frequency of mentioned adverse effects was mild and moderate compared to benefits of biologic therapy and disease control. Lastly, findings of our paper are in in sync with other current literature on this matter

Similar works

This paper was published in Repository of the University of Rijeka.

Having an issue?

Is data on this page outdated, violates copyrights or anything else? Report the problem now and we will take corresponding actions after reviewing your request.