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Smith PJ, Fumery M, Leong RW, Novak K, Dignass A. Real-world experience with subcutaneous infliximab: broadening treatment strategies for inflammatory bowel disease. Expert Rev Clin Immunol 2023; 19:1143-1156. [PMID: 37382381 DOI: 10.1080/1744666x.2023.2231148] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/19/2023] [Revised: 06/23/2023] [Accepted: 06/26/2023] [Indexed: 06/30/2023]
Abstract
INTRODUCTION The first subcutaneous (SC) formulation of infliximab (IFX), CT‑P13 SC, has been approved in Europe and Australia, including for the treatment of inflammatory bowel disease (IBD). AREAS COVERED We provide a comprehensive overview of available clinical trial and real-world data for IFX SC treatment of IBD, focusing on the potential benefits of switching from IFX intravenous (IV) to IFX SC. We evaluate emerging evidence for IFX SC treatment for difficult-to-treat IBD, use as monotherapy, and suitability for patients receiving escalated IFX IV doses. Therapeutic drug monitoring approaches and patient and healthcare system perspectives on IFX SC are also discussed. EXPERT OPINION IFX SC represents a significant treatment innovation in the tumor necrosis factor inhibitor class after approximately 20 years of IFX IV availability. Evidence suggests that IFX SC is well tolerated and is associated with high patient acceptance and satisfaction. In addition, effectiveness is maintained in patients with stable disease following switch from IFX IV. Switching may be advisable, given the clinical benefits of IFX SC and its potential to improve healthcare service capacity. There are several areas requiring further research, including the role of IFX SC in difficult-to-treat and refractory disease, and the feasibility of IFX SC monotherapy.
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Affiliation(s)
- Philip J Smith
- Department of Gastroenterology, Royal Liverpool Hospital, Liverpool University Hospital Foundation NHS Trust, Liverpool, UK
- Division of Medicine, University of Liverpool, Liverpool, UK
| | - Mathurin Fumery
- Gastroenterology Unit, Peritox UMR I-0I, Amiens University and Hospital, Université de Picardie Jules Verne, Amiens, France
| | - Rupert W Leong
- Gastroenterology and Liver Services, Concord Hospital, Sydney, NSW, Australia
- Department of Gastroenterology, Macquarie University Hospital, Sydney, NSW, Australia
| | - Kerri Novak
- Division of Gastroenterology and Hepatology, University of Calgary, Calgary, Canada
| | - Axel Dignass
- Agaplesion Markus Hospital, Goethe University, Frankfurt/Main, Germany
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Li L, Peng P, Ding N, Jia W, Huang C, Tang Y. Oxidative Stress, Inflammation, Gut Dysbiosis: What Can Polyphenols Do in Inflammatory Bowel Disease? Antioxidants (Basel) 2023; 12:antiox12040967. [PMID: 37107341 PMCID: PMC10135842 DOI: 10.3390/antiox12040967] [Citation(s) in RCA: 13] [Impact Index Per Article: 13.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2023] [Revised: 04/12/2023] [Accepted: 04/18/2023] [Indexed: 04/29/2023] Open
Abstract
Inflammatory bowel disease (IBD) is a long-term, progressive, and recurrent intestinal inflammatory disorder. The pathogenic mechanisms of IBD are multifaceted and associated with oxidative stress, unbalanced gut microbiota, and aberrant immune response. Indeed, oxidative stress can affect the progression and development of IBD by regulating the homeostasis of the gut microbiota and immune response. Therefore, redox-targeted therapy is a promising treatment option for IBD. Recent evidence has verified that Chinese herbal medicine (CHM)-derived polyphenols, natural antioxidants, are able to maintain redox equilibrium in the intestinal tract to prevent abnormal gut microbiota and radical inflammatory responses. Here, we provide a comprehensive perspective for implementing natural antioxidants as potential IBD candidate medications. In addition, we demonstrate novel technologies and stratagems for promoting the antioxidative properties of CHM-derived polyphenols, including novel delivery systems, chemical modifications, and combination strategies.
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Affiliation(s)
- Lei Li
- School of Basic Medical Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Peilan Peng
- West China School of Basic Medical Sciences and Forensic Medicine, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital and Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu 610041, China
| | - Ning Ding
- School of Basic Medical Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
| | - Wenhui Jia
- West China School of Basic Medical Sciences and Forensic Medicine, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital and Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu 610041, China
| | - Canhua Huang
- School of Basic Medical Sciences, Chengdu University of Traditional Chinese Medicine, Chengdu 611137, China
- West China School of Basic Medical Sciences and Forensic Medicine, State Key Laboratory of Biotherapy and Cancer Center, West China Hospital and Sichuan University and Collaborative Innovation Center for Biotherapy, Chengdu 610041, China
| | - Yong Tang
- School of Health and Rehabilitation, Chengdu University of Traditional Chinese Medicine, Chengdu 610075, China
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Remy C, Caron B, Gouynou C, Haghnejad V, Jeanbert E, Netter P, Danese S, Peyrin-Biroulet L. Inflammatory Bowel Disease Patients' Acceptance for Switching from Intravenous Infliximab or Vedolizumab to Subcutaneous Formulation: The Nancy Experience. J Clin Med 2022; 11:jcm11247296. [PMID: 36555913 PMCID: PMC9781002 DOI: 10.3390/jcm11247296] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/16/2022] [Revised: 12/02/2022] [Accepted: 12/05/2022] [Indexed: 12/14/2022] Open
Abstract
BACKGROUND Subcutaneous infliximab and vedolizumab formulations have been developed for maintenance therapy in inflammatory bowel disease. The objective of this study was to explore the inflammatory bowel disease patient's acceptance for switching from intravenous infliximab or vedolizumab to subcutaneous, as well as to describe the causes of refusal or, conversely, the factors associated with acceptance. METHODS Patients were prospectively recruited between June 2021 and March 2022 during their infusion of infliximab or vedolizumab in the Medical Day Hospital of Nancy University Hospital. Adult patients with an established diagnosis of inflammatory bowel disease in clinical remission were eligible for inclusion in this study if they had been treated with intravenous infliximab or vedolizumab for at least six months. RESULTS One hundred and thirty patients were included in this study. Thirty-six patients (27.7%) received vedolizumab and ninety-four patients (72.3%) received infliximab. Median duration of treatment at inclusion was 7.0 years [3.0-11.0]. In this cohort, 77.7% of patients accepted the switch from intravenous infliximab or vedolizumab to subcutaneous. The main reasons for patient's refusal for switching from intravenous to subcutaneous formulation were fear of loss of efficacy, a more spaced-out medical follow-up, increased frequency of administration, and self-administered injection. A short duration of treatment was associated with a high switch acceptance rate (odd ratio (OR) (95% confidence interval (CI)) = 0.9 (0.8-0.9); p = 0.0002). CONCLUSION A large majority of the patients included accepted the switch of their treatment with infliximab or vedolizumab from the intravenous form to the subcutaneous form. This study identified one predictor influencing the acceptance rate in inflammatory bowel disease population: short treatment duration. Subcutaneous infliximab and vedolizumab hold potential for greater patient flexibility by self-administration, reducing travel and hospital attendance for infusion.
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Affiliation(s)
- Clotilde Remy
- Department of Gastroenterology, University Hospital of Nancy, F-54000 Nancy, France
| | - Bénédicte Caron
- Department of Gastroenterology, University Hospital of Nancy, F-54000 Nancy, France
- NGERE (Nutrition-Génétique et Exposition aux Risques Environnementaux), U1256 INSERM, Université de Lorraine, F-54000 Nancy, France
| | - Celia Gouynou
- Department of Gastroenterology, University Hospital of Nancy, F-54000 Nancy, France
| | - Vincent Haghnejad
- Department of Gastroenterology, University Hospital of Nancy, F-54000 Nancy, France
- NGERE (Nutrition-Génétique et Exposition aux Risques Environnementaux), U1256 INSERM, Université de Lorraine, F-54000 Nancy, France
| | - Elodie Jeanbert
- Unit of Methodology, Data Management and Statistic, Nancy University Hospital, F-54000 Vandoeuvre-lès-Nancy, France
| | - Patrick Netter
- Ingénierie Moléculaire et Ingénierie Articulaire (IMoPA), UMR-7365 CNRS, Faculté de Médecine, University Hospital of Nancy, University of Lorraine, F-54000 Vandoeuvre-lès-Nancy, France
| | - Silvio Danese
- Gastroenterology and Endoscopy, IRCCS Ospedale San Raffaele, University Vita-Salute San Raffaele, 20132 Milano, Italy
| | - Laurent Peyrin-Biroulet
- Department of Gastroenterology, University Hospital of Nancy, F-54000 Nancy, France
- NGERE (Nutrition-Génétique et Exposition aux Risques Environnementaux), U1256 INSERM, Université de Lorraine, F-54000 Nancy, France
- Correspondence: ; Tel.: +33-383-153-661; Fax: +33-383-153-633
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Roblin X, Veyrard P, Bastide L, Berger AE, Barrau M, Paucelle AS, Waeckel L, Kwiatek S, Flourie B, Nancey S, Paul S. Subcutaneous injection of infliximab CT-P13 results in stable drug levels within 14-day treatment cycle in Crohn's disease. Aliment Pharmacol Ther 2022; 56:77-83. [PMID: 35229331 DOI: 10.1111/apt.16852] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/10/2022] [Revised: 02/07/2022] [Accepted: 02/14/2022] [Indexed: 12/17/2022]
Abstract
The new subcutaneous (sc) formulation of the infliximab (IFX) biosimilar CT-P13 results in homogeneous serum trough concentrations of IFX at steady state. The present study aimed to investigate in Crohn's disease (CD) patients the intra-individual variations of IFX drug levels at multiple time-points during 2 consecutive cycles of maintenance therapy with CT-P13 sc. PATIENTS AND METHODS CD patients in clinico-biological remission under maintenance therapy with intravenous (iv) IFX/CT-P13 were switched to CT-P13 sc 8 weeks (W) after the last infusion. They were treated with CT-P13 sc, 120 mg every 2 W. Assessments were performed from 8 W after starting CT-P13 sc and patients had to attend 6 visits on 2 consecutive cycles of treatment (cycles A and B). Visits were scheduled on days 4-6 (visit 1), days 7-9 (visit 2) and day 14 (visit 3) of each cycle, where days 1 and 14 were the days of sc injection of CT-P13. At each visit, peripheral blood was collected to measure serum IFX levels and anti-drug antibodies. RESULTS Twenty patients underwent 120 evaluations. Large intra-individual variations of serum drug levels of IFX were observed. When pooling the 120 evaluations, the mean drug level was 11.3 ± 4.9 μg/ml, and the median drug level was 10.9 μg/ml (IQR 7.5-15.5). During each cycle, the median drug levels were similar between visits 1 and 2 as well as between visits 1 and 3 and between visits 2 and 3. In cycle A, median drug levels were 11.1 μg/ml (7.8-14.5), 12.0 μg/ml (7.2-16.1) and 11.0 μg/ml (7.5-15.1) at V1, V2 and V3, respectively. Similar results were obtained in cycle B, where median drug levels were 11.6 μg/ml (7.9-14.9), 11.4 μg/ml (8.1-15.2) and 10.9 μg/ml (7.9-15.6) at V1, V2 and V3, respectively. In univariate analysis, we failed to identify factors predictive of low drug levels. CONCLUSIONS IFX drug levels are quite stable within 14-day treatment cycle, without trough levels in CD patients in remission during the maintenance therapy with CT-P13 sc. In patients with inactive CD under maintenance therapy with CT-P13 sc, therapeutic drug monitoring of IFX can be performed at any time between two CT-P13 sc injections.
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Affiliation(s)
- Xavier Roblin
- Department of Gastroenterology, University Hospital of Saint-Etienne, Saint-Etienne, France
- CIRI (Centre International de Recherche en Infectiologie), Université Claude Bernard Lyon 1, INSERM U1111, CNRS, UMR5308, ENS Lyon, Université Jean Monnet de Saint-Etienne, France
| | - Pauline Veyrard
- Department of Gastroenterology, University Hospital of Saint-Etienne, Saint-Etienne, France
| | - Laetitia Bastide
- Department of Gastroenterology, University Hospital of Saint-Etienne, Saint-Etienne, France
| | - Anne E Berger
- CIRI (Centre International de Recherche en Infectiologie), Université Claude Bernard Lyon 1, INSERM U1111, CNRS, UMR5308, ENS Lyon, Université Jean Monnet de Saint-Etienne, France
- Immunology Laboratory, CIC1408, University Hospital of Saint-Etienne, Saint-Etienne, France
| | - Mathilde Barrau
- Department of Gastroenterology, University Hospital of Saint-Etienne, Saint-Etienne, France
| | - Anne-Sophie Paucelle
- Department of Gastroenterology, University Hospital of Saint-Etienne, Saint-Etienne, France
| | - Louis Waeckel
- CIRI (Centre International de Recherche en Infectiologie), Université Claude Bernard Lyon 1, INSERM U1111, CNRS, UMR5308, ENS Lyon, Université Jean Monnet de Saint-Etienne, France
- Immunology Laboratory, CIC1408, University Hospital of Saint-Etienne, Saint-Etienne, France
| | - Sany Kwiatek
- Departemnt of Gastroenterology CHU Reunion, France
| | - Bernard Flourie
- CIRI (Centre International de Recherche en Infectiologie), Université Claude Bernard Lyon 1, INSERM U1111, CNRS, UMR5308, ENS Lyon, Université Jean Monnet de Saint-Etienne, France
- Department of Gastroenterology, Lyon Sud Hospital, Hospices Civils de Lyon, University Claude Bernard Lyon 1, Lyon, France
| | - Stephane Nancey
- CIRI (Centre International de Recherche en Infectiologie), Université Claude Bernard Lyon 1, INSERM U1111, CNRS, UMR5308, ENS Lyon, Université Jean Monnet de Saint-Etienne, France
- Department of Gastroenterology, Lyon Sud Hospital, Hospices Civils de Lyon, University Claude Bernard Lyon 1, Lyon, France
| | - Stéphane Paul
- CIRI (Centre International de Recherche en Infectiologie), Université Claude Bernard Lyon 1, INSERM U1111, CNRS, UMR5308, ENS Lyon, Université Jean Monnet de Saint-Etienne, France
- Immunology Laboratory, CIC1408, University Hospital of Saint-Etienne, Saint-Etienne, France
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Schreiber S, Ben-Horin S, Alten R, Westhovens R, Peyrin-Biroulet L, Danese S, Hibi T, Takeuchi K, Magro F, An Y, Kim DH, Yoon S, Reinisch W. Perspectives on Subcutaneous Infliximab for Rheumatic Diseases and Inflammatory Bowel Disease: Before, During, and After the COVID-19 Era. Adv Ther 2022. [DOI: 10.1007/s12325-021-01990-6
expr 982114691 + 941296860] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/16/2023]
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Schreiber S, Ben-Horin S, Alten R, Westhovens R, Peyrin-Biroulet L, Danese S, Hibi T, Takeuchi K, Magro F, An Y, Kim DH, Yoon S, Reinisch W. Perspectives on Subcutaneous Infliximab for Rheumatic Diseases and Inflammatory Bowel Disease: Before, During, and After the COVID-19 Era. Adv Ther 2022; 39:2342-2364. [PMID: 34988877 PMCID: PMC8731678 DOI: 10.1007/s12325-021-01990-6] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/27/2021] [Accepted: 11/05/2021] [Indexed: 12/11/2022]
Abstract
The coronavirus disease 2019 (COVID-19) pandemic has prompted significant changes in patient care in rheumatology and gastroenterology, with clinical guidance issued to manage ongoing therapy while minimising the risk of nosocomial infection for patients and healthcare professionals (HCPs). Subcutaneous (SC) formulations of biologics enable patients to self-administer treatments at home; however, switching between agents may be undesirable. CT-P13 SC is the first SC formulation of infliximab that received regulatory approval and may be termed a biobetter as it offers significant clinical advantages over intravenous (IV) infliximab, including improved pharmacokinetics and a convenient mode of delivery. Potential benefits in terms of reduced immunogenicity have also been suggested. With a new SC formulation, infliximab provides an additional option for dual formulation, which enables patients to transition from IV to SC administration route without changing agent. Before COVID-19, clinical trials supported the efficacy and safety of switching from IV to SC infliximab for patients with rheumatoid arthritis and inflammatory bowel disease (IBD), and SC infliximab may have been selected on the basis of patient and HCP preferences for SC agents. During the pandemic, patients with rheumatic diseases and IBD have successfully switched from IV to SC infliximab, with some clinical benefits and high levels of patient satisfaction. As patients switched to SC therapeutics, the reduction in resource requirements for IV infusion services may have been particularly welcome given the pandemic, facilitating reorganisation and redeployment in overstretched healthcare systems, alongside pharmacoeconomic benefits and a reduction in exposure to nosocomial infection. Telemedicine and contactless healthcare have been pushed to the forefront during the pandemic, and a lasting shift towards remote patient management and community/home-based drug administration is anticipated. SC infliximab supports the implementation of this paradigm for future improvements of healthcare value delivered. The accumulation of real-world data during the pandemic supports the high level of confidence, with patients, physicians, and healthcare systems benefitting from its uptake.
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Affiliation(s)
- Stefan Schreiber
- Department of Medicine I, Christian-Albrechts-University, University Hospital Schleswig-Holstein, Kiel, Germany
| | - Shomron Ben-Horin
- Gastroenterology Department, Sheba Medical Center, Tel Aviv University, Tel-Hashomer, Israel
| | - Rieke Alten
- Department of Internal Medicine II, Rheumatology, Clinical Immunology, Osteology, Schlosspark Klinik, University Medicine Berlin, Berlin, Germany
| | - René Westhovens
- Department of Development and Regeneration, Skeletal Biology and Engineering Research Center, Leuven, Belgium
| | - Laurent Peyrin-Biroulet
- Department of Gastroenterology, Nancy University Hospital, Vandoeuvre-les-Nancy, France
- Inserm U1256 NGERE, Lorraine University, Vandoeuvre-les-Nancy, France
| | - Silvio Danese
- Gastroenterology and Endoscopy Unit, IRCCS Ospedale San Raffaele, University Vita-Salute San Raffaele, Milan, Italy
| | - Toshifumi Hibi
- Center for Advanced IBD Research and Treatment, Kitasato Institute Hospital, Kitasato University, Tokyo, Japan
| | - Ken Takeuchi
- Department of Gastroenterology, IBD Center, Tsujinaka Hospital Kashiwanoha, Chiba, Japan
| | - Fernando Magro
- Department of Biomedicine, Unit of Pharmacology and Therapeutics, Faculty of Medicine, University of Porto, Porto, Portugal
- Department of Gastroenterology, Centro Hospitalar São João, Porto, Portugal
- MedInUP, Centre for Drug Discovery and Innovative Medicines, Porto, Portugal
| | - Yoorim An
- Celltrion Healthcare Co., Ltd, Incheon, Republic of Korea
| | - Dong-Hyeon Kim
- Celltrion Healthcare Co., Ltd, Incheon, Republic of Korea
| | - SangWook Yoon
- Celltrion Healthcare Co., Ltd, Incheon, Republic of Korea
| | - Walter Reinisch
- Division of Gastroenterology and Hepatology, Department of Internal Medicine III, Medical University of Vienna, Währinger Gürtel 18-20, 1090, Vienna, Austria.
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Caron B, Fumery M, Netter P, Peyrin-Biroulet L. Letter: treatment with subcutaneous CT-P13 in Crohn's disease patients with intravenous infliximab failure. Aliment Pharmacol Ther 2022; 55:508-509. [PMID: 35092046 DOI: 10.1111/apt.16770] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
Affiliation(s)
- Bénédicte Caron
- Department of Gastroenterology and Inserm NGERE U1256, Nancy University Hospital, University of Lorraine, Vandoeuvre-lès-Nancy, France
| | - Mathurin Fumery
- Department of Gastroenterology, and Peritox, UMR I-01, Amiens University Hospital, Amiens, France
| | - Patrick Netter
- Ingénierie Moléculaire et Ingénierie Articulaire (IMoPA), UMR-7365 CNRS, Faculté de Médecine, University of Lorraine and University Hospital of Nancy, Vandoeuvre-lès-Nancy, France
| | - Laurent Peyrin-Biroulet
- Department of Gastroenterology and Inserm NGERE U1256, Nancy University Hospital, University of Lorraine, Vandoeuvre-lès-Nancy, France
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Abstract
The prevalence of the chronic inflammatory bowel diseases (CIBD) Crohn's disease (CD) and ulcerative colitis (UC) is on the rise worldwide. In Germany CIBDs are also a significant healthcare problem. The pathogenesis is complex and involves genetic factors, environmental aspects and changes in the immunological constitution. Furthermore, the gut microbiota plays a role in the maintenance of intestinal inflammation. Fortunately, several new drugs, in particular biologicals, have been approved for the treatment of CIBDs. The treatment of UC is mainly based on 5‑aminosalicylic acid formulations, preferably as a topical form for distal colitis and proctitis as well as local budesonide formulations. In the case of extensive spread, high disease activity and refractory disease antibodies (biologicals) are successfully used, similar to CD. In addition to anti-tumor necrosis factor antibodies (infliximab, adalimumab, golimumab), vedolizumab, an anti-integrin antibody and the interleukin 12/23 antibody ustekinumab can be successfully used. The intravenous and also subcutaneous administration of antibodies are increasing in importance and are now available for all forms. Furthermore, the Janus kinase inhibitor tofacitinib is an orally administered option for UC. Clinical scores, endoscopy, ultrasound, laboratory parameters and calprotectin determination in stool are employed to evaluate treatment response (treat to target approach). Ultimately, the long-term goal is mucosal healing. Despite advances in the pharmaceutical treatment, a significant number of patients with CIBD still suffer from treatment refractory courses and need surgery at some time during the disease.
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Affiliation(s)
- Carolin F Manthey
- I. Medizinische Klinik und Poliklinik, Universitätsklinikum Hamburg-Eppendorf, Martinistr. 52, 20246, Hamburg, Deutschland.
| | - Dominik Reher
- I. Medizinische Klinik und Poliklinik, Universitätsklinikum Hamburg-Eppendorf, Martinistr. 52, 20246, Hamburg, Deutschland
| | - Samuel Huber
- I. Medizinische Klinik und Poliklinik, Universitätsklinikum Hamburg-Eppendorf, Martinistr. 52, 20246, Hamburg, Deutschland.
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