{"id":11016,"date":"2023-10-15T15:38:00","date_gmt":"2023-10-15T13:38:00","guid":{"rendered":"https:\/\/www.adacyte.com\/?post_type=scientific-corner&p=11016"},"modified":"2025-08-07T15:50:10","modified_gmt":"2025-08-07T13:50:10","slug":"pp0916-combination-of-granulocyte-monocyte-apheresis-and-tofacitinib-multicentre-and-retrospective-study","status":"publish","type":"scientific-corner","link":"https:\/\/www.adacyte.com\/fr\/professional\/scientific-corner\/pp0916-combination-of-granulocyte-monocyte-apheresis-and-tofacitinib-multicentre-and-retrospective-study\/","title":{"rendered":"PP0916 COMBINATION OF GRANULOCYTE\u2013MONOCYTE APHERESIS AND TOFACITINIB: MULTICENTRE AND RETROSPECTIVE STUDY"},"content":{"rendered":"
\n

I. Rodr\u00edguez-Lago1, F. Ca\u00f1ete2, E. Guerra3, C. Herrera de Guise4, E. Iglesias-Flores5, E. Leo-Carnerero6, Y. Zabana7, M. Barreiro de Acosta8, D. Ginard Vicens9, J.L. Cabriada Nu\u00f1o1<\/p>\n<\/div>\n\n

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UEG journal 2023 SUPPLEMENT ABSTRACT UEG Week 2023 Poster Presentations 15 October 2023 page 1067<\/p>\n<\/div>\n\n

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Introduction:<\/strong> Granulocyte\u2013monocyte apheresis (GMA) selectively re\u0002moves activated leukocytes and immune mediators, and it has shown to be safe and effective in treating ulcerative colitis (UC). Previous reports
have also described its combination with biologics.
Aims & Methods: <\/strong>The aim of our study was to evaluate the efficacy and safety of combining GMA after primary non-response (PNR) or loss of re\u0002sponse (LOR) to tofacitinib (TOFA) in patients with UC. A retrospective, multicentre study was performed in 7 IBD Units, including all patients with refractory UC who received combined plus GMA and TOFA. The number of GMA sessions, its frequency, filtered blood volume and length of each
session were compiled, along with the clinical data. Efficacy was assessed 1 and 6 months after finishing GMA by partial Mayo score, CRP and faecal calprotectin. Data regarding TOFA intensification, need for new immuno\u0002modulators\/biologics and colectomy were also compiled. Descriptive sta\u0002tistics and non-parametric tests were used in the statistical analysis.<\/p>\n<\/div>\n\n

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Results:<\/strong> Twelve patients with UC were included (median 46 years [IQR, 37-58]; 67% female; 67% E3; 75% non-smokers). Patients were receiving TOFA10 mg bid (75%), 5 mg bid (16%), or 15 mg bid (8%), with 33% receiving
steroids at baseline. All patients had prior exposure to anti-TNF agents, 42% to vedolizumab and 8% ustekinumab. Median baseline Mayo score was 7 (IQR, 5-7), median CRP of 11 mg\/L (IQR, 5-32) and faecal calprotectin 800 mg\/kg (IQ, 715-2,094). GMA was started mostly after PNR (73%), and the median number of GMA sessions was 11 (IQR, 3-20) and 50% received maintenance GMA. Partial Mayo score significantly decreased 1 month after the last GMA session (p=0.027). Four patients (36%) were switched to a new therapy and no patient required colectomy during follow-up. All patients under steroids at baseline were able to stop them. No patient re\u0002ported adverse events related to the combination therapy.<\/p>\n<\/div>\n\n

\n

Conclusion:<\/strong> Combination of GMA with TOFA can be an effective and safe therapy in selected cases of UC after PNR or LOR to this drug.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"

I. Rodr\u00edguez-Lago1, F. Ca\u00f1ete2, E. Guerra3, C. Herrera de Guise4, E. Iglesias-Flores5, E. Leo-Carnerero6, Y. Zabana7, M. Barreiro de Acosta8, D. Ginard Vicens9, J.L. Cabriada Nu\u00f1o1 UEG journal 2023 SUPPLEMENT ABSTRACT UEG Week 2023 Poster Presentations 15 October 2023 page 1067 Introduction: Granulocyte\u2013monocyte apheresis (GMA) selectively re\u0002moves activated leukocytes and immune mediators, and it has […]<\/p>\n","protected":false},"template":"","scientific_tags":[851,303,654,424,435,100,852,789,461,48,309,271,450,306],"class_list":["post-11016","scientific-corner","type-scientific-corner","status-publish","hentry","scientific_tags-biologic-exposed","scientific_tags-combination","scientific_tags-fecal-calprotectin","scientific_tags-gma","scientific_tags-lor","scientific_tags-multicenter","scientific_tags-pcr","scientific_tags-pnr","scientific_tags-refractory","scientific_tags-retrospective","scientific_tags-steroid-free","scientific_tags-study","scientific_tags-tofacitinib","scientific_tags-ulcerative-colitis"],"acf":{"sc_authors":"UEG Week 2023 Poster Presentations - 2023 - United European Gastroenterology Journal - Wiley Online Library<\/a>"},"yoast_head":"\nPP0916 COMBINATION OF GRANULOCYTE\u2013MONOCYTE APHERESIS AND TOFACITINIB: MULTICENTRE AND RETROSPECTIVE STUDY - Adacyte<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.adacyte.com\/professional\/scientific-corner\/pp0916-combination-of-granulocyte-monocyte-apheresis-and-tofacitinib-multicentre-and-retrospective-study\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PP0916 COMBINATION OF GRANULOCYTE\u2013MONOCYTE APHERESIS AND TOFACITINIB: MULTICENTRE AND RETROSPECTIVE STUDY - Adacyte\" \/>\n<meta property=\"og:description\" content=\"I. Rodr\u00edguez-Lago1, F. Ca\u00f1ete2, E. Guerra3, C. Herrera de Guise4, E. Iglesias-Flores5, E. Leo-Carnerero6, Y. Zabana7, M. Barreiro de Acosta8, D. Ginard Vicens9, J.L. 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