Tretman
Biološke i napredne terapije usporedba
Po prvi put, usporedno pitanje — koji lijek, a ne da li lijek — ima meta-analitičke odgovore.
Što se promijenilo
Dva desetljeća temelj dokaza bio je lijek naspram placeba, što je liječnicima govorilo da biološki lijekovi djeluju, ali ništa o tome koji odabrati. Mrežna meta-analiza to je promijenila korištenjem zajedničkih komparatora za neizravno rangiranje terapija [1][4].
Praktična posljedica je da se sada izbor prve linije može obrazložiti umjesto da se automatski odabere, a razlike između agenata na indukciji naspram održavanja, te na učinkovitosti naspram sigurnosti, su vidljive.
Usporedna učinkovitost naprednih terapija
Klase
| Klasa | Mehanizam | Napomene |
|---|---|---|
| Anti-TNF | Blokira faktor nekroze tumora alfa | Najduža povijest; imunogenost je glavno ograničenje |
| Anti-integrin | Blokira promet leukocita do crijeva | Odabrano za crijeva, pa povoljna sistemska sigurnost |
| Anti-IL-12/23 i anti-IL-23 | Blokira signalizaciju interleukina | Snažan profil učinkovitosti i sigurnosti u nedavnim usporedbama |
| JAK inhibitori | Mala molekula, intracelularna signalizacija | Oralni i brzi; upozorenja na kardiovaskularne i tromboze |
| S1P modulatori | Sequestrira limfocite u limfnim čvorovima | Oralni; noviji, manje dugotrajni podaci |
Tretirati prema cilju, a ne prema simptomima
Najvažnija promjena u upravljanju IBD-om je da su simptomi loš pokazatelj upale. Ljudi se osjećaju dobro s aktivnom upalom i loše u remisiji. Trenutne europske smjernice stoga ciljaju objektivne markere — fekalni kalprotektin, endoskopsko zacjeljivanje — umjesto kako se pacijent osjeća.
To je također odgovor na prehrambeno pitanje postavljeno na stranici o prehrani: intervencija koja poboljšava simptome bez poboljšanja objektivnih markera nije liječila bolest.
Kada jedan lijek nije dovoljan
Dvojna biološka ili kombinirana malomolekularna terapija je procijenjena za refraktornu bolest [3]. Ostaje odluka specijalista s ograničenom bazom dokaza, i tu je rad s pojedinačnim stanicama koji karakterizira heterogenost odgovora [2] najvjerojatnije da će promijeniti praksu — predviđajući koji mehanizam ciljati kod određenog pacijenta umjesto da ga otkriju neuspjehom sekvencijalnog liječenja.
Česta pitanja
Koji biološki lijek je najbolji?
Mogu li prestati kada sam u remisiji?
Jesu li biološki lijekovi opasni?
Čemu služi kalprotektin?
Reference
Svaka citacija u nastavku povezuje na izvorni recenzirani zapis na PubMedu ili putem DOI-a. Ništa ovdje nije zamjena za medicinski savjet.
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Dual Biologic or Small Molecule Therapy for Treatment of Inflammatory Bowel Disease: A Systematic Review and Meta-analysis Ahmed W, Galati J, Kumar A, et al. · Clinical gastroenterology and hepatology : the official clinical practice journal of the American Gastroenterological Association · 2022 · Meta-analysis DOIPubMed 33798711
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Efficacy and safety of biologics and small molecule drugs for patients with moderate-to-severe ulcerative colitis: a systematic review and network meta-analysis Lasa JS, Olivera PA, Danese S, et al. · The lancet. Gastroenterology & hepatology · 2022 · Meta-analysis DOIPubMed 34856198
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Efficacy of Biologic Drugs in Short-Duration Versus Long-Duration Inflammatory Bowel Disease: A Systematic Review and an Individual-Patient Data Meta-Analysis of Randomized Controlled Trials Ben-Horin S, Novack L, Mao R, et al. · Gastroenterology · 2022 · Meta-analysis DOIPubMed 34757139
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Comparative efficacy and safety of infliximab and vedolizumab therapy in patients with inflammatory bowel disease: a systematic review and meta-analysis Peyrin-Biroulet L, Arkkila P, Armuzzi A, et al. · BMC gastroenterology · 2022 · Meta-analysis DOIPubMed 35676620Full text
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Long-term dietary patterns are associated with pro-inflammatory and anti-inflammatory features of the gut microbiome Bolte LA, Vich Vila A, Imhann F, et al. · Gut · 2021 · Meta-analysis DOIPubMed 33811041Full text
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Ulcerative Colitis-Diagnostic and Therapeutic Algorithms Kucharzik T, Koletzko S, Kannengiesser K, et al. · Deutsches Arzteblatt international · 2020 · Meta-analysis DOIPubMed 33148393Full text
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ACG Clinical Guideline: Ulcerative Colitis in Adults Rubin DT, Ananthakrishnan AN, Siegel CA, et al. · The American journal of gastroenterology · 2019 · Clinical guideline DOIPubMed 30840605
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ACG Clinical Guideline: Management of Crohn's Disease in Adults Lichtenstein GR, Loftus EV, Isaacs KL, et al. · The American journal of gastroenterology · 2018 · Clinical guideline DOIPubMed 29610508
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Management of Paediatric Ulcerative Colitis, Part 1: Ambulatory Care-An Evidence-based Guideline From European Crohn's and Colitis Organization and European Society of Paediatric Gastroenterology, Hepatology and Nutrition Turner D, Ruemmele FM, Orlanski-Meyer E, et al. · Journal of pediatric gastroenterology and nutrition · 2018 · Clinical guideline DOIPubMed 30044357
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Genome-wide association study implicates immune activation of multiple integrin genes in inflammatory bowel disease de Lange KM, Moutsianas L, Lee JC, et al. · Nature genetics · 2017 · Meta-analysis DOIPubMed 28067908Full text
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Association analyses identify 38 susceptibility loci for inflammatory bowel disease and highlight shared genetic risk across populations Liu JZ, van Sommeren S, Huang H, et al. · Nature genetics · 2015 · Meta-analysis DOIPubMed 26192919Full text