1
|
Abhishek A, Stevenson MD, Nakafero G, Grainge MJ, Evans I, Alabas O, Card T, Taal MW, Aithal GP, Fox CP, Mallen CD, van der Windt DA, Riley RD, Warren RB, Williams HC. Discontinuation of anti-tumour necrosis factor alpha treatment owing to blood test abnormalities, and cost-effectiveness of alternate blood monitoring strategies. Br J Dermatol 2024; 190:559-564. [PMID: 37931161 DOI: 10.1093/bjd/ljad430] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/25/2023] [Revised: 10/23/2023] [Accepted: 10/29/2023] [Indexed: 11/08/2023]
Abstract
BACKGROUND There is no evidence base to support the use of 6-monthly monitoring blood tests for the early detection of liver, blood and renal toxicity during established anti-tumour necrosis factor alpha (TNFα) treatment. OBJECTIVES To evaluate the incidence and risk factors of anti-TNFα treatment cessation owing to liver, blood and renal side-effects, and to estimate the cost-effectiveness of alternate intervals between monitoring blood tests. METHODS A secondary care-based retrospective cohort study was performed. Data from the British Association of Dermatologists Biologic and Immunomodulators Register (BADBIR) were used. Patients with at least moderate psoriasis prescribed their first anti-TNFα treatment were included. Treatment discontinuation due to a monitoring blood test abnormality was the primary outcome. Patients were followed-up from start of treatment to the outcome of interest, drug discontinuation, death, 31 July 2021 or up to 5 years, whichever came first. The incidence rate (IR) and 95% confidence intervals (CIs) of anti-TNFα discontinuation with monitoring blood test abnormality was calculated. Multivariate Cox regression was used to examine the association between risk factors and outcome. A mathematical model evaluated costs and quality-adjusted life years (QALYs) associated with increasing the length of time between monitoring blood tests during anti-TNFα treatment. RESULTS The cohort included 8819 participants [3710 (42.1%) female, mean (SD) age 44.76 (13.20) years] that contributed 25 058 person-years (PY) of follow-up and experienced 125 treatment discontinuations owing to a monitoring blood test abnormality at an IR of 5.85 (95% CI 4.91-6.97)/1000 PY. Of these, 64 and 61 discontinuations occurred within the first year and after the first year of treatment start, at IRs of 8.62 (95% CI 6.74-11.01) and 3.44 (95% CI 2.67-4.42)/1000 PY, respectively. Increasing age (in years), diabetes and liver disease were associated with anti-TNFα discontinuation after a monitoring blood test abnormality [adjusted hazard ratios of 1.02 (95% CI 1.01-1.04), 1.68 (95% CI 1.00-2.81) and 2.27 (95% CI 1.26-4.07), respectively]. Assuming a threshold of £20 000 per QALY gained, no monitoring was most cost-effective, but all extended periods were cost-effective vs. 3- or 6-monthly monitoring. CONCLUSIONS Anti-TNFα drugs were uncommonly discontinued owing to abnormal monitoring blood tests after the first year of treatment. Extending the duration between monitoring blood tests was cost-effective. Our results produce evidence for specialist society guidance to reduce patient monitoring burden and healthcare costs.
Collapse
Affiliation(s)
| | - Matthew D Stevenson
- School of Health and Related Research, University of Sheffield, Sheffield, UK
| | | | | | - Ian Evans
- BADBIR, University of Manchester, Manchester, UK
| | - Oras Alabas
- BADBIR, University of Manchester, Manchester, UK
| | | | - Maarten W Taal
- Centre for Kidney Research and Innovation, Translational Medical Sciences, University of Nottingham, Derby, UK
| | - Guruprasad P Aithal
- Nottingham Digestive Diseases Centre, Translational Medical Sciences, University of Nottingham, Nottingham, UK
| | - Christopher P Fox
- Centre for Cancer Studies, Translational Medical Sciences, School of Medicine, University of Nottingham, Derby, UK
| | | | | | - Richard D Riley
- Institute of Applied Health Research, College of Medical and Dental Sciences, University of Birmingham, Birmingham, UK
| | - Richard B Warren
- Dermatology Centre, Northern Care Alliance NHS Foundation Trust, Manchester, UK
- NIHR Manchester Biomedical Research Centre, Manchester University NHS Foundation Trust, Manchester Academic Health Science Centre, Manchester, UK
| | | |
Collapse
|
2
|
Grillo TG, Silveira CFDSMP, Quaglio AEV, Dutra RDM, Baima JP, Bazan SGZ, Sassaki LY. Acute heart failure as an adverse event of tumor necrosis factor inhibitor therapy in inflammatory bowel disease: A review of the literature. World J Cardiol 2023; 15:217-228. [PMID: 37274378 PMCID: PMC10237008 DOI: 10.4330/wjc.v15.i5.217] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/16/2023] [Revised: 02/09/2023] [Accepted: 04/12/2023] [Indexed: 05/19/2023] Open
Abstract
Tumor necrosis factor inhibitors (anti-TNFs) are widely used therapies for the treatment of inflammatory bowel diseases (IBD); however, their administration is not risk-free. Heart failure (HF), although rare, is a potential adverse event related to administration of these medications. However, the exact mechanism of development of HF remains obscure. TNFα is found in both healthy and damaged hearts. Its effects are concentration- and receptor-dependent, promoting either cardio-protection or cardiomyocyte apoptosis. Experimental rat models with TNFα receptor knockout showed increased survival rates, less reactive oxygen species formation, and improved diastolic left ventricle pressure. However, clinical trials employing anti-TNF therapy to treat HF had disappointing results, suggesting abolishment of the cardioprotective properties of TNFα, making cardiomyocytes susceptible to apoptosis and oxidation. Thus, patients with IBD who have risk factors should be screened for HF before initiating anti-TNF therapy. This review aims to discuss adverse events associated with the administration of anti-TNF therapy, with a focus on HF, and propose some approaches to avoid cardiac adverse events in patients with IBD.
Collapse
Affiliation(s)
- Thais Gagno Grillo
- Department of Internal Medicine, Medical School, São Paulo State University, Botucatu, Botucatu 18618686, Brazil
| | | | - Ana Elisa Valencise Quaglio
- Department of Biophysics and Pharmacology, Institute of Biosciences, São Paulo State University, Botucatu, Botucatu 18618689, Brazil
| | - Renata de Medeiros Dutra
- Department of Internal Medicine, Medical School, São Paulo State University, Botucatu, Botucatu 18618686, Brazil
| | - Julio Pinheiro Baima
- Department of Internal Medicine, Medical School, São Paulo State University, Botucatu, Botucatu 18618686, Brazil
| | - Silmeia Garcia Zanati Bazan
- Department of Internal Medicine, Medical School, São Paulo State University, Botucatu, Botucatu 18618686, Brazil
| | - Ligia Yukie Sassaki
- Department of Internal Medicine, Medical School, São Paulo State University, Botucatu, Botucatu 18618686, Brazil
| |
Collapse
|
3
|
Kishimoto M, Komine M, Kamiya K, Sugai J, Kuwahara A, Mieno M, Ohtsuki M. Drug Survival of Tumor Necrosis Factor-Alpha Inhibitors and Switched Subsequent Biologic Agents in Patients with Psoriasis: A Retrospective Study. Dermatol Ther (Heidelb) 2023:10.1007/s13555-023-00932-0. [PMID: 37204609 DOI: 10.1007/s13555-023-00932-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/16/2023] [Accepted: 04/27/2023] [Indexed: 05/20/2023] Open
Abstract
INTRODUCTION This study aimed to retrospectively examine the drug survival of tumor necrosis factor (TNF)-alpha inhibitors and switched subsequent biologic agents after discontinuation of TNF inhibitors. METHODS This real-world setting study was conducted at a single academic center. We included patients who were treated with adalimumab (n = 111), certolizumab pegol (n = 12), and infliximab (n = 74) at Jichi Medical University Hospital from 1 January 2010 to 31 July 2021. RESULTS No significant differences were noted in drug survival between the three TNF inhibitors. The 10-year drug survival rate for adalimumab and infliximab was 14% and 18%, respectively. Of the patients who discontinued TNF inhibitors for any reason (n = 137), 105 chose biologics as their subsequent treatment. The subsequent biologics included 31 cases of TNF inhibitors (adalimumab in 20, certolizumab pegol in 1, and infliximab in 10), 19 of interleukin-12/23 inhibitor (ustekinumab), 42 of interleukin-17 inhibitors (secukinumab in 19, brodalumab in 9, and ixekizumab in 14) and 13 of interleukin-23 inhibitors (guselkumab in 11, risankizumab in 1, and tildrakizumab in 1). Cox proportional hazards analysis for the subsequent drugs in cases of discontinuation due to inadequate efficacy revealed that female sex was a predictor of drug discontinuation (hazard ratio 2.58, 95% confidence interval 1.17-5.70) and that taking interleukin-17 inhibitors rather than TNF inhibitors was a predictor of drug persistence (hazard ratio 0.37, 95% confidence interval 0.15-0.93). CONCLUSIONS Interleukin-17 inhibitors may be a favorable option for patients who need to switch from TNF inhibitors due to inadequate efficacy. However, this study is limited by the small number of cases and its retrospective design.
Collapse
Affiliation(s)
- Megumi Kishimoto
- Department of Dermatology, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi, 329-0498, Japan.
| | - Mayumi Komine
- Department of Dermatology, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi, 329-0498, Japan
| | - Koji Kamiya
- Department of Dermatology, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi, 329-0498, Japan
| | - Junichi Sugai
- Department of Dermatology, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi, 329-0498, Japan
| | - Aya Kuwahara
- Department of Dermatology, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi, 329-0498, Japan
| | - Makiko Mieno
- Department of Medical Informatics, Center for Information, Jichi Medical University, Shimotsuke, Tochigi, 329-0498, Japan
| | - Mamitaro Ohtsuki
- Department of Dermatology, Jichi Medical University, 3311-1 Yakushiji, Shimotsuke, Tochigi, 329-0498, Japan
| |
Collapse
|
4
|
Aboud FM, Galal S, Elwafa MAZA, Farouk ALM. Impact of biological and non-biological treatment on hematological indices in patients with ankylosing spondylitis and psoriatic arthritis. EGYPTIAN RHEUMATOLOGY AND REHABILITATION 2023; 50:14. [PMCID: PMC9974394 DOI: 10.1186/s43166-023-00174-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 03/04/2023] Open
Abstract
Background Blood dyscrasias are common in patients with rheumatic diseases, as bone marrow and blood cells can be targets for autoimmune processes. This in addition to the potentially adverse effect of the disease-modifying anti-rheumatic drugs used for the treatment of inflammatory arthritis as in psoriatic arthritis (PsA) and ankylosing spondylitis (AS) on blood counts. Aim of this study The aim of this study is to analyze the effect of biologic therapy on complete blood cell parameters, derived ratios, and cell volume indices in Egyptian patients with ankylosing spondylitis and psoriatic arthritis. Results One hundred and twenty Egyptian patients had been included, 60 have ankylosing spondylitis (AS) and 60 have psoriatic arthritis (PSA). On comparing the blood indices between the biologics and non-biologics groups of PSA patients, there was a statistically highly significant reduction in red cell distribution width (RDW%) at the biologics group than non-biologics (p < 0.006), where there was a statistically highly significant increase in Hb (hemoglobin)/RDW ratio and Hb/platelets ratio at the biologics group than non-biologics (p < 0.005). Conclusion As a result, biologic drugs used in rheumatology practice may have some effects on hematological parameters. In our study, no major negative effects on hematological parameters were observed in patients with AS and PsA who received Secukinumab, Adalimumab-atto, or Golimumab biologic therapy. However, the changes in the hematological indices correlates with their potent anti-inflammatory action in rheumatic patients.
Collapse
Affiliation(s)
- Fatma Mohammed Aboud
- grid.7269.a0000 0004 0621 1570l Medicine and Rheumatology, Faculty of Medicine, Ain Shams University, Cairo, Egypt ,grid.511523.10000 0004 7532 2290Armed Forces College of Medicine, Cairo, Egypt
| | - Salwa Galal
- grid.511523.10000 0004 7532 2290Armed Forces College of Medicine, Cairo, Egypt ,grid.7269.a0000 0004 0621 1570 Medicine, Rheumatology and Rehabilitation Department, Faculty of Medicine Ain Shams University, Cairo, Egypt
| | | | - ALshymaa Mohammed Farouk
- grid.7269.a0000 0004 0621 1570l Medicine and Rheumatology, Faculty of Medicine, Ain Shams University, Cairo, Egypt
| |
Collapse
|
5
|
Liao T, Li M, Yuan T, Hong Q, Zeng Y, Yu D, Yu Q, Yu L, Pu T. Case Report: Severe thrombocytopenia induced by adalimumab in rheumatoid arthritis: A case report and literature review. Front Pharmacol 2022; 13:1041884. [DOI: 10.3389/fphar.2022.1041884] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/11/2022] [Accepted: 10/10/2022] [Indexed: 11/13/2022] Open
Abstract
Rheumatoid arthritis (RA) is a chronic inflammatory disease characterized by persistent joint inflammation. In recent decades, biological agents such as anti-tumor necrosis factor-α (TNF-α) drugs have been applied in the treatment of RA and it achieved great improvement. The treatment has its side effects, but severe thrombocytopenia is very rare. In this case report we described the occurrence of severe thrombocytopenia in a patient with RA who was treated with adalimumab. Specially, the symptoms of the RA are not significantly improved by adalimumab treatment and severe thrombocytopenia it induced is resistant to treatment. After receiving four doses of adalimumab, the patient’s platelet count dropped to 4 × 103/μl. We halted adalimumab and administered glucocorticoids, interleukins, and platelet transfusion. On the sixth day, the platelet count rose to 52 × 103/μl. Lab tests and bone marrow pictures were unremarkable. Patient was treated with prednisone for maintenance. On day 17, the platelet count declined to 12 × 103/μl. We started the patient on methylprednisolone and recombinant human thrombopoietin (rh-TPO), but the effect was not significant. On day 25, intravenous immune globulin (IVIG) was applied in place of the rh-TPO. On 29th day, the patient’s platelets returned to normal. We summarized the existing literature on thrombocytopenia induced by anti-TNF-α drugs. This case suggested immunoglobulins could be considered for the treatment of refractory thrombocytopenia.
Collapse
|
6
|
Bhandari S, Baral MR, Barbery M, Rudinskaya A, Sostin O. Hematologic side effects of biologics and kinase inhibitors used in rheumatologic diseases: a review of the current evidence. Ann Hematol 2022; 101:1897-1904. [PMID: 35759025 PMCID: PMC9243812 DOI: 10.1007/s00277-022-04896-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/27/2022] [Accepted: 06/13/2022] [Indexed: 11/24/2022]
Abstract
Treatment options for various rheumatologic diseases have been limited until the introduction of biologic agents and kinase inhibitor therapy in recent decades. Since their arrival, they have steadily been integrated into routine management. Given their wide use and overall successful outcomes, it becomes increasingly pertinent for clinicians to readily identify their side effects. Their effects can involve multiple organ systems, including hematologic. This review aims to identify and classify the range of hematologic effects associated with individual biologics and kinase inhibitors used for treatment of rheumatologic diseases.
Collapse
Affiliation(s)
| | - Maun Ranjan Baral
- Department of Medicine, Danbury Hospital-Nuvance Health, Danbury, CT, USA
| | - Matthew Barbery
- Department of Medicine, Danbury Hospital-Nuvance Health, Danbury, CT, USA
| | - Alla Rudinskaya
- Department of Rheumatology, Danbury Hospital-Nuvance Health, Danbury, CT, USA
| | - Oleg Sostin
- Department of Research, Danbury Hospital-Nuvance Health, Danbury, CT, USA
| |
Collapse
|
7
|
Cerebral infarctions following an increase in corticosteroids: an atypical case of reversible cerebral vasoconstriction syndrome. J Neurol 2022; 269:5655-5659. [PMID: 35575810 PMCID: PMC9468119 DOI: 10.1007/s00415-022-11170-3] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2022] [Revised: 03/26/2022] [Accepted: 05/01/2022] [Indexed: 10/29/2022]
|
8
|
Venetsanopoulou AI, Voulgari PV, Drosos AA. Janus kinase versus TNF inhibitors: where we stand today in rheumatoid arthritis. Expert Rev Clin Immunol 2022; 18:485-493. [PMID: 35535405 DOI: 10.1080/1744666x.2022.2064275] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/20/2022]
Abstract
INTRODUCTION In recent decades, Rheumatoid arthritis (RA) treatment landscape has evolved with the induction of new biological and targeted therapies that provide significant therapeutic benefits in patients with sustained disease. AREAS COVERED Tumor necrosis factor inhibitors (TNFi) were the first biologics used in the treatment of RA. Although they present a significant efficacy, an insufficient response of some patients led to further research and discovery of targeted therapies, such as Janus kinase inhibitors (JAKi), which act at a molecular level, regulating many cytokines. Clinical benefits have been seen with both TNFi and JAKi as monotherapy and combined with conventional synthetic disease-modifying antirheumatic drugs. Still, some significant side effects have been reported with JAKi, and several questions remain about their safety and selectivity in action. This review summarizes the current knowledge on the mechanism of action, the clinical efficacy, and safety of TNFi vs. JAKi. EXPERT OPINION TNFi and JAKi are particularly useful in treating inflammatory arthropathies. Both drug categories are recommended by ACR and EULAR institutions in RA patients suffering from moderate to severe disease. Safety data in long-term studies are required to determine the optimal benefit to the risk profile of JAKi use.
Collapse
Affiliation(s)
- Aliki I Venetsanopoulou
- Rheumatology Clinic, Department of Internal Medicine, Medical School, University of Ioannina, Ioannina, Greece
| | - Paraskevi V Voulgari
- Rheumatology Clinic, Department of Internal Medicine, Medical School, University of Ioannina, Ioannina, Greece
| | - Alexandros A Drosos
- Rheumatology Clinic, Department of Internal Medicine, Medical School, University of Ioannina, Ioannina, Greece
| |
Collapse
|
9
|
Pereckova J, Martiniakova S, Payer J, Falk M, Killinger Z, Perecko T. Analysis of hematological parameters in rheumatoid arthritis patients receiving biological therapy: contribution to prevention of avoidable hematological complications. EXCLI JOURNAL 2022; 21:580-594. [PMID: 35651659 PMCID: PMC9150010 DOI: 10.17179/excli2022-4702] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/20/2022] [Accepted: 02/25/2022] [Indexed: 11/06/2022]
Abstract
Administration of biological therapy (BT) in rheumatoid arthritis (RA) patients is often associated with hematological complications, which result in switching among therapies. Thus, there is an instant need for suitable screening parameters that will help to individualize the therapy and minimize the onset of adverse effects. We analyzed the hematological profile of 99 RA patients receiving TNFα (Adalimumab - ADA, Golimumab - GOL, Etanercept - ETA) or IL-6 receptor (Tocilizumab - TCZ) inhibitors in order to find possible indicators to improve personalization of RA therapy. BTs significantly affect the levels of observed hematological parameters. In contrast to TNF-α inhibitors, TCZ normalized almost all monitored hematological parameters to values of healthy donors. Only GOL from the TNF-α inhibitors studied, was able to normalize neutrophil counts, as well as platelet indicators. Importantly, effects on the blood parameters (e.g. lymphocytes or platelet count) differ even within the same therapeutic group (anti-TNFα). Variable effects of individual biological agents in RA treatment point to importance to evaluate the patient's hematological profile to improve the selection of suitable BT. It will help to personalize the administration of BT and prevent unnecessary switching from an effective therapy just because of provocation of avoidable hematological complications.
Collapse
Affiliation(s)
- Jana Pereckova
- Center of Experimental Medicine, Slovak Academy of Sciences, Institute of Experimental Pharmacology and Toxicology, Bratislava, Slovak Republic,Department of Cell Biology and Radiobiology, Institute of Biophysics of the Czech Academy of Sciences, v. v. i., Brno, Czech Republic
| | - Silvia Martiniakova
- Center of Experimental Medicine, Slovak Academy of Sciences, Institute of Experimental Pharmacology and Toxicology, Bratislava, Slovak Republic,Department of Food Technology, Faculty of Chemical and Food Technology, Slovak University of Technology, Bratislava, Slovak Republic
| | - Juraj Payer
- Comenius University Faculty of Medicine, 5th Department of Internal Medicine, University Hospital Bratislava, Bratislava, Slovak Republic
| | - Martin Falk
- Department of Cell Biology and Radiobiology, Institute of Biophysics of the Czech Academy of Sciences, v. v. i., Brno, Czech Republic
| | - Zdenko Killinger
- Comenius University Faculty of Medicine, 5th Department of Internal Medicine, University Hospital Bratislava, Bratislava, Slovak Republic
| | - Tomas Perecko
- Center of Experimental Medicine, Slovak Academy of Sciences, Institute of Experimental Pharmacology and Toxicology, Bratislava, Slovak Republic,Department of Cell Biology and Radiobiology, Institute of Biophysics of the Czech Academy of Sciences, v. v. i., Brno, Czech Republic,*To whom correspondence should be addressed: Tomas Perecko, Department of Cell Biology and Radiobiology, Institute of Biophysics of the Czech Academy of Sciences, v. v. i., Brno, Czech Republic; Tel.: 00420 723 285 231, E-mail:
| |
Collapse
|
10
|
Alizadeh AA, Morris MB, Church WB, Yaqoubi S, Dastmalchi S. A mechanistic perspective, clinical applications, and phage-display-assisted discovery of TNFα inhibitors. Drug Discov Today 2021; 27:503-518. [PMID: 34628042 DOI: 10.1016/j.drudis.2021.09.024] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2021] [Revised: 06/20/2021] [Accepted: 09/30/2021] [Indexed: 11/03/2022]
Abstract
TNFα participates in a variety of physiological processes, but at supra-physiological concentrations it has been implicated in the pathology of inflammatory and autoimmune diseases. Therefore, much attention has been devoted to the development of strategies that overcome the effects of aberrant TNFα concentration. Promising strategies include drugs that destabilize the active (trimeric) form of TNFα and antagonists of TNFα receptor type I. Underpinning these strategies is the successful application of phage-display technology to identify anti-TNFα peptides and antibodies. Here, we review the development of inhibitors of the TNFα-TNF receptor system, with particular focus on the phage-display-assisted identification of molecules that interfere with this system by acting as inhibitors of TNFα or by sequestering TNFα away from its receptor.
Collapse
Affiliation(s)
- Ali Akbar Alizadeh
- Biotechnology Research Center, Tabriz University of Medical Sciences, Tabriz, Iran
| | - Michael B Morris
- Discipline of Physiology and Bosch Institute, School of Medical Sciences, University of Sydney, NSW 2006, Australia
| | - W Bret Church
- Group in Biomolecular Structure and Informatics, Faculty of Pharmacy A15, University of Sydney, Sydney, NSW 2006, Australia
| | - Shadi Yaqoubi
- Student Research Committee, Tabriz University of Medical Sciences, Tabriz, Iran; Pharmaceutical Analysis Research Center, Tabriz University Medical Sciences, Tabriz, Iran
| | - Siavoush Dastmalchi
- Department of Medicinal Chemistry, School of Pharmacy, Tabriz University of Medical Sciences, Tabriz, Iran; Faculty of Pharmacy, Near East University, PO Box 99138, Nicosia, North Cyprus, Mersin 10, Turkey.
| |
Collapse
|
11
|
Veisman I, Barzilay O, Bruckmayer L, Haj-Natour O, Kopylov U, Eliakim R, Ben-Horin S, Ungar B. Association of Infliximab and Vedolizumab Trough Levels with Reported Rates of Adverse Events: A Cross-Sectional Study. J Clin Med 2021; 10:jcm10184265. [PMID: 34575376 PMCID: PMC8471987 DOI: 10.3390/jcm10184265] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/27/2021] [Revised: 09/11/2021] [Accepted: 09/16/2021] [Indexed: 01/04/2023] Open
Abstract
Infliximab and vedolizumab are effective treatments for inflammatory bowel disease (IBD), although associated with adverse events (AE). While low or non-existent drug levels and positive antidrug antibodies have been associated with therapeutic failure, there is no clear association between higher drug levels and AE. A cross-sectional study consisting of Crohn’s disease (CD) and ulcerative colitis (UC) patients receiving infliximab or vedolizumab at the Sheba Medical Center was performed. Patients completed a questionnaire regarding AEs related to biological therapy. Serum trough levels obtained on the same day were analyzed. Objective measures of outcomes were retrieved from medical records. Questionnaires were completed by infliximab (n = 169) and vedolizumab (n = 88)-treated therapy patients. Higher infliximab levels were only numerically associated with the occurrence of at least one AE (p = 0.08). When excluding fatigue and abdominal pain, higher infliximab levels were statistically associated with the occurrence of at least one AE (p = 0.03). Vedolizumab drug levels > 18 μg/mL were also linked with the occurrence of more AEs. No specific association was observed between the increased levels of either infliximab or vedolizumab and specific AEs (neurological symptoms, upper GI symptoms, infectious complications, and musculoskeletal symptoms). As significant AEs are very rare, additional multi-center studies are required.
Collapse
Affiliation(s)
- Ido Veisman
- Sheba Medical Center Tel Hashomer, Department of Gastroenterology, Ramat Gan 52620, Israel; (I.V.); (O.B.); (L.B.); (O.H.-N.); (U.K.); (R.E.); (S.B.-H.)
- Sackler School of Medicine, Tel-Aviv University, Tel Aviv-Yafo 67011, Israel
| | - Oranit Barzilay
- Sheba Medical Center Tel Hashomer, Department of Gastroenterology, Ramat Gan 52620, Israel; (I.V.); (O.B.); (L.B.); (O.H.-N.); (U.K.); (R.E.); (S.B.-H.)
- Sackler School of Medicine, Tel-Aviv University, Tel Aviv-Yafo 67011, Israel
| | - Liora Bruckmayer
- Sheba Medical Center Tel Hashomer, Department of Gastroenterology, Ramat Gan 52620, Israel; (I.V.); (O.B.); (L.B.); (O.H.-N.); (U.K.); (R.E.); (S.B.-H.)
- Sackler School of Medicine, Tel-Aviv University, Tel Aviv-Yafo 67011, Israel
| | - Ola Haj-Natour
- Sheba Medical Center Tel Hashomer, Department of Gastroenterology, Ramat Gan 52620, Israel; (I.V.); (O.B.); (L.B.); (O.H.-N.); (U.K.); (R.E.); (S.B.-H.)
- Sackler School of Medicine, Tel-Aviv University, Tel Aviv-Yafo 67011, Israel
| | - Uri Kopylov
- Sheba Medical Center Tel Hashomer, Department of Gastroenterology, Ramat Gan 52620, Israel; (I.V.); (O.B.); (L.B.); (O.H.-N.); (U.K.); (R.E.); (S.B.-H.)
- Sackler School of Medicine, Tel-Aviv University, Tel Aviv-Yafo 67011, Israel
| | - Rami Eliakim
- Sheba Medical Center Tel Hashomer, Department of Gastroenterology, Ramat Gan 52620, Israel; (I.V.); (O.B.); (L.B.); (O.H.-N.); (U.K.); (R.E.); (S.B.-H.)
- Sackler School of Medicine, Tel-Aviv University, Tel Aviv-Yafo 67011, Israel
| | - Shomron Ben-Horin
- Sheba Medical Center Tel Hashomer, Department of Gastroenterology, Ramat Gan 52620, Israel; (I.V.); (O.B.); (L.B.); (O.H.-N.); (U.K.); (R.E.); (S.B.-H.)
- Sackler School of Medicine, Tel-Aviv University, Tel Aviv-Yafo 67011, Israel
| | - Bella Ungar
- Sheba Medical Center Tel Hashomer, Department of Gastroenterology, Ramat Gan 52620, Israel; (I.V.); (O.B.); (L.B.); (O.H.-N.); (U.K.); (R.E.); (S.B.-H.)
- Sackler School of Medicine, Tel-Aviv University, Tel Aviv-Yafo 67011, Israel
- Correspondence: ; Tel.: +972-522-605-425
| |
Collapse
|
12
|
Kay J, Harigai M, Rancourt J, Dickson C, Melby T, Issa M, de la Torre I, Isaka Y, Cardoso A, Saifan C, Keystone EC, van Vollenhoven RF, Giles JT, Huizinga TW, Kremer JM. Changes in selected haematological parameters associated with JAK1/JAK2 inhibition observed in patients with rheumatoid arthritis treated with baricitinib. RMD Open 2021; 6:rmdopen-2020-001370. [PMID: 33028675 PMCID: PMC7722368 DOI: 10.1136/rmdopen-2020-001370] [Citation(s) in RCA: 23] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/18/2020] [Revised: 08/28/2020] [Accepted: 09/22/2020] [Indexed: 12/30/2022] Open
Abstract
OBJECTIVE To characterise changes in selected haematological parameters following once-daily oral baricitinib dosing. METHODS Data were pooled from eight randomised clinical trials (four phase 3, three phase 2, one phase 1b) and one long-term extension. Changes in haematological parameters were evaluated up to 128 weeks (N=2387); overall safety of baricitinib was assessed up to 6 years (N=3492). RESULTS Mean absolute neutrophil counts decreased (-1.36×109/L) within 1 month, followed by stabilisation within the normal reference range through week 128. The incidence of serious infections was not elevated in patients with neutropenia during the 24-week placebo-controlled period. Mean lymphocyte counts increased (+0.30×109/L) within 1 month, then decreased to baseline (weeks 12-24). Mean platelet counts increased at week 2 (+51×109/L), then decreased towards baseline. Overall, mean haemoglobin concentrations decreased (-0.12 mmol/L), then returned to baseline; however, reduced baseline haemoglobin concentrations observed in the highest baseline high-sensitivity C reactive protein quartile increased over time. Permanent drug discontinuation occurred due to laboratory abnormalities related to neutrophil count in 8 (0.2%), lymphocyte counts in 6 (0.2%), platelet counts in 8 (0.2%), and haemoglobin levels in 16 (0.5%) of all baricitinib-treated patients (N=3492 with 7993 total person-years of exposure). CONCLUSIONS Moderate decreases in neutrophils were seen during baricitinib treatment; however, serious infection was uncommon in patients with neutropenia. Transient increases were observed in lymphocytes and platelets, which returned to baseline over time. Changes in haemoglobin concentration were generally small. Haematological abnormalities seldom led to drug discontinuation.
Collapse
Affiliation(s)
- Jonathan Kay
- Division of Rheumatology, Department of Medicine, UMass Memorial Medical Center, Worcester, Massachusetts, USA .,Division of Rheumatology, Department of Medicine, University of Massachusetts Medical School, Worcester, Massachusetts, USA.,Department of Population and Quantitative Health Sciences, University of Massachusetts Medical School, Worcester, Massachusetts, USA
| | - Masayoshi Harigai
- Institute of Rheumatology, Tokyo Women's Medical University, Tokyo, Japan
| | | | | | | | - Maher Issa
- Eli Lilly and Company, Indianapolis, Indiana, USA
| | | | | | | | - Chadi Saifan
- Eli Lilly and Company, Indianapolis, Indiana, USA
| | - Edward C Keystone
- Rebecca MacDonald Centre for Arthritis and Autoimmune Disease, Mount Sinai Hospital, Toronto, Ontario, Canada
| | - Ronald F van Vollenhoven
- Department of Rheumatology and Clinical Immunology, Amsterdam Universitair Medische Centra, Amsterdam, The Netherlands
| | - Jon T Giles
- Division of Rheumatology, Department of Medicine, Columbia University College of Physicians and Surgeons, New York City, New York, USA
| | - Tom Wj Huizinga
- Department of Rheumatology, Leids Universitair Medisch Centrum, Leiden, The Netherlands
| | - Joel M Kremer
- Division of Rheumatology, Department of Medicine, Albany Medical College, Albany, New York, USA
| |
Collapse
|
13
|
Gogoleva VS, Atretkhany KSN, Dygay AP, Yurakova TR, Drutskaya MS, Nedospasov SA. Current Perspectives on the Role of TNF in Hematopoiesis Using Mice With Humanization of TNF/LT System. Front Immunol 2021; 12:661900. [PMID: 34054827 PMCID: PMC8155636 DOI: 10.3389/fimmu.2021.661900] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/31/2021] [Accepted: 04/19/2021] [Indexed: 11/24/2022] Open
Abstract
TNF is a multifunctional cytokine with its key functions attributed to inflammation, secondary lymphoid tissue organogenesis and immune regulation. However, it is also a physiological regulator of hematopoiesis and is involved in development and homeostatic maintenance of various organs and tissues. Somewhat unexpectedly, the most important practical application of TNF biology in medicine is anti-TNF therapy in several autoimmune diseases. With increased number of patients undergoing treatment with TNF inhibitors and concerns regarding possible adverse effects of systemic cytokine blockade, the interest in using humanized mouse models to study the efficacy and safety of TNF-targeting biologics in vivo is justified. This Perspective discusses the main functions of TNF and its two receptors, TNFR1 and TNFR2, in steady state, as well as in emergency hematopoiesis. It also provides a comparative overview of existing mouse lines with humanization of TNF/TNFR system. These genetically engineered mice allow us to study TNF signaling cascades in the hematopoietic compartment in the context of various experimental disease models and for evaluating the effects of various human TNF inhibitors on hematopoiesis and other physiological processes.
Collapse
Affiliation(s)
- Violetta S Gogoleva
- Center for Precision Genome Editing and Genetic Technologies for Biomedicine, Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, Moscow, Russia.,Department of Immunobiology and Biomedicine, Sirius University of Science and Technology, Sirius, Russia
| | - Kamar-Sulu N Atretkhany
- Center for Precision Genome Editing and Genetic Technologies for Biomedicine, Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, Moscow, Russia
| | - Arina P Dygay
- Department of Immunobiology and Biomedicine, Sirius University of Science and Technology, Sirius, Russia.,Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, Moscow, Russia.,Department of Immunology, Faculty of Biology, Lomonosov Moscow State University, Moscow, Russia
| | - Taisiya R Yurakova
- Department of Immunobiology and Biomedicine, Sirius University of Science and Technology, Sirius, Russia.,Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, Moscow, Russia.,Department of Immunology, Faculty of Biology, Lomonosov Moscow State University, Moscow, Russia
| | - Marina S Drutskaya
- Center for Precision Genome Editing and Genetic Technologies for Biomedicine, Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, Moscow, Russia.,Department of Immunobiology and Biomedicine, Sirius University of Science and Technology, Sirius, Russia
| | - Sergei A Nedospasov
- Center for Precision Genome Editing and Genetic Technologies for Biomedicine, Engelhardt Institute of Molecular Biology, Russian Academy of Sciences, Moscow, Russia.,Department of Immunobiology and Biomedicine, Sirius University of Science and Technology, Sirius, Russia.,Department of Immunology, Faculty of Biology, Lomonosov Moscow State University, Moscow, Russia
| |
Collapse
|
14
|
Al-Tkrit A, Obada Z, Muqeet S, Cervantes J. Adalimumab-Induced Thrombocytopenia in a Patient With Hidradenitis Suppurativa. Cureus 2021; 13:e14769. [PMID: 34094734 PMCID: PMC8164782 DOI: 10.7759/cureus.14769] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/31/2023] Open
Abstract
Adalimumab-induced thrombocytopenia is a rarely occurring condition that may present with hemorrhagic manifestations. This report describes a case of a patient who presented with severe, symptomatic thrombocytopenia while on adalimumab for the treatment of hidradenitis suppurativa. The patient responded to treatment with steroids, intravenous immunoglobulin (IVIG), and platelet transfusion, in addition to discontinuation of adalimumab.
Collapse
Affiliation(s)
- Amna Al-Tkrit
- Internal Medicine, Jamaica Hospital Medical Center, Queens, USA
| | - Zaid Obada
- Internal Medicine, Jamaica Hospital Medical Center, Queens, USA
| | - Sara Muqeet
- Internal Medicine, Jamaica Hospital Medical Center, Queens, USA
| | - Jose Cervantes
- Hematology and Medical Oncology, Jamaica Hospital Medical Center, Queens, USA
| |
Collapse
|
15
|
Lorenzo-Vizcaya A, Isenberg DA. The use of anti-TNF-alpha therapies for patients with systemic lupus erythematosus. Where are we now? Expert Opin Biol Ther 2021; 21:639-647. [PMID: 33216641 DOI: 10.1080/14712598.2021.1853096] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
INTRODUCTION Systemic lupus erythematosus (SLE) is an autoimmune rheumatic disease characterized by multiple pathologies in which sustained inflammatory activity leads to progressive tissue destruction and organ damage. One of the main proinflammatory cytokines playing a key role in autoimmune diseases such as rheumatoid arthritis (RA) or SLE, is tumor necrosis factor (TNF) alpha. AREAS COVERED The introduction of TNF-alpha inhibitors revolutionized the treatment of RA and other conditions including psoriatic arthritis and ankylosing spodylitis. We review here the efficacy and safety of TNF-alpha blockers in SLE focussing on why it has not been more widely used since TNF-alpha was reported to be increased in SLE patients and to correlate with disease activity. EXPERT OPINION We summarize the reported SLE cases that have received TNF-alpha blockers and the main results to date. We reflect on whether there is a case to reconsider the use of TNF-alpha blockade in SLE.
Collapse
Affiliation(s)
- Ana Lorenzo-Vizcaya
- Department of Internal Medicine, Hospital Universitario De Ourense. Ourense, Spain
| | - David A Isenberg
- Department of Rheumatology, Division of Medicine, University College London. London, UK
| |
Collapse
|
16
|
Drug-Induced Neutropenia During Treatment of Non-Neoplastic Dermatologic Diseases: A Review. Clin Drug Investig 2020; 40:915-926. [PMID: 32691244 DOI: 10.1007/s40261-020-00956-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/13/2022]
Abstract
Idiosyncratic drug-induced neutropenia (DIN) is a rare, potentially fatal adverse reaction. A literature search was performed on Pubmed and Embase, targeting articles indicating neutropenia as a complication during the treatment of non-neoplastic dermatological disorders. In 66 identified articles, the common incriminated drugs included conventional oral immunomodulators, topical cytotoxic agents, antibacterials, antifungals, biologics and targeted synthetic disease-modifying antirheumatic drugs, non-steroidal anti-inflammatory drugs, and retinoids, with dapsone being reported most often. The duration of drug exposure before the diagnosis of neutropenia varied, but mostly ranged from days to weeks. The majority of patients recovered after drug discontinuation and supportive management including antibiotics and granulocyte colony-stimulating factor, but fatal cases were reported. The proposed pathogenesis of DIN consists of direct drug toxicity and immune-mediated reaction. Certain genetic variants, individual variability in enzyme efficiency, and concomitant use of other drugs may increase the risk of DIN. Being familiar with the most commonly implicated agents and risk factors helps early identification and prompt management of this potentially fatal complication.
Collapse
|
17
|
Abstract
PURPOSE OF REVIEW The safety profile of therapies is an important issue that should always be shared with patients when choosing their treatment. The introduction of biologics over the past 2 decades represented a breakthrough in the management of inflammatory bowel diseases (IBDs). With better understanding of the pathophysiology of the disease, emerging therapies targeting different mechanisms of action have been developed including targeted monoclonal antibodies and small molecules. However, increasing concerns about the safety and side effects of these drugs have been challenging clinicians in clinical practice. RECENT FINDINGS Comparative safety data between different therapies are lacking in the literature. Most safety recommendations are based on adverse events reported in clinical trials and register-based cohorts. An extensive literature review addressing the risk of infections, malignancies, immunogenicity, and metabolic disorders was performed for biologics and new IBD therapies based on reported adverse events in pivotal trials, long-term extension trials and real-world studies. SUMMARY In this article, we summarize the most recent data on safety of biologics and new IBD therapies and propose hierarchical positioning of drugs regarding safety based on expert opinion recommendations.
Collapse
|
18
|
AlAskar D, AlSardi M, Al Sulais E, Mosli M, AlAmeel T. Risk of neutropenia in inflammatory bowel disease patients treated with TNF inhibitors: A single-center, retrospective cohort study. Saudi J Gastroenterol 2020; 26:286002. [PMID: 32496224 PMCID: PMC7580728 DOI: 10.4103/sjg.sjg_41_20] [Citation(s) in RCA: 4] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/01/2020] [Revised: 04/24/2020] [Accepted: 04/24/2020] [Indexed: 12/29/2022] Open
Abstract
BACKGROUND/AIM Tumor necrosis factor inhibitors (TNFi) have become the mainstay of treatment in moderate-to-severe cases of inflammatory bowel disease (IBD). Neutropenia has been reported in patients receiving TNFi for IBD and other diseases. In this study, we aimed to ascertain the relationship between the use of TNFi and the development of neutropenia in patients with IBD. PATIENTS AND METHODS This is a retrospective cohort study including all adult patients with IBD receiving TNFi at a tertiary care center over an 11-year period. The primary outcome was the development of any neutropenic episode after starting a TNFi. For our secondary outcomes, we evaluated the impact of concomitant use of 5-aminosalicylic acid (5-ASA) or an immunomodulator on the risk of developing neutropenia. RESULTS The final analysis included 281 patients. Of those included, 34.2% developed at least one episode of neutropenia while on a TNFi. The majority of these episodes (67.7%) were mild with ANC between 1000 and 1500/mm3. No significant difference was observed in the age, gender, agent used or type of IBD between those who developed neutropenia and those who did not. Concomitant use of azathioprine (OR = 2.32, 95% CI: 1.26-4.28; P = 0.007) or 5-ASA (OR = 3.15, 95% CI: 1.55-6.39; P = 0.001) were significant independent predictors of developing neutropenia. CONCLUSIONS In this study, mild neutropenia was common among patients with IBD on TNFi. Future prospective studies are required to further clarify the significance of neutropenia in patients with IBD receiving TNFi.
Collapse
Affiliation(s)
- Dimah AlAskar
- Department of Medicine, King Fahad Specialist Hospital, Dammam, Saudi Arabia
| | - Mais AlSardi
- Department of Medicine, King Fahad Specialist Hospital, Dammam, Saudi Arabia
| | - Eman Al Sulais
- Department of Medicine, Royal Commission Hospital, Jubail, Saudi Arabia
| | - Mahmoud Mosli
- Department of Medicine, King Abdulaziz University, Jeddah, Saudi Arabia
| | - Turki AlAmeel
- Department of Medicine, King Fahad Specialist Hospital, Dammam, Saudi Arabia
| |
Collapse
|
19
|
Zhang T, Zhang M, Zu L, Wang Q, Wang Q, Wang W, Wang Y, Zang Y, Xie Z, Chen S, Wang M, Zheng Q, Li Z, Chen G, Fang Y. Safety and tolerability of a single dose T0001 in Chinese healthy adult volunteers: a first-in-human ascending dose study. BRAZ J PHARM SCI 2020. [DOI: 10.1590/s2175-97902019000418447] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/21/2022] Open
Affiliation(s)
- Tan Zhang
- Peking University People’s Hospital, China; Peking University Health Science Centre, China
| | - Minjie Zhang
- Peking University People’s Hospital, China; Xuzhou Medical College, China
| | - Li’an Zu
- Peking University People’s Hospital, China
| | - Qian Wang
- Peking University People’s Hospital, China
| | - Qi Wang
- Peking University People’s Hospital, China; Peking University Health Science Centre, China
| | - Wei Wang
- Shanghai Fudan-zhangjiang Bio-Pharmaceutical Co. Ltd, China
| | - Yitong Wang
- Peking University People’s Hospital, China; Peking University Health Science Centre, China
| | - Yannan Zang
- Beijing Key Laboratory of Mental Disorders, China
| | | | - Shi Chen
- Peking University People’s Hospital, China
| | - Mei Wang
- Peking University People’s Hospital, China
| | - Qingshan Zheng
- The Center for Drug Clinical Research of Shanghai University of TCM, China
| | - Zhanguo Li
- Peking University People’s Hospital, China
| | - Guihong Chen
- Shenzhen Bao’an District Songgang People’s Hospital, China
| | - Yi Fang
- Peking University People’s Hospital, China
| |
Collapse
|
20
|
Wieringa JW, van der Woude CJ. Effect of biologicals and JAK inhibitors during pregnancy on health-related outcomes in children of women with inflammatory bowel disease. Best Pract Res Clin Gastroenterol 2019; 44-45:101665. [PMID: 32359679 DOI: 10.1016/j.bpg.2019.101665] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 09/30/2019] [Revised: 10/14/2019] [Accepted: 12/26/2019] [Indexed: 02/06/2023]
Abstract
Current guidelines advise to maintain immunomodulators and biologicals in pregnant patients because relapse of inflammatory bowel is associated with unfavourable pregnancy outcome. With the exception of Methotrexate, IBD therapy seems not to be related to an increase of congenital malformations or infections requiring hospitalisation of the babies, although the effect the on the developing immune system of the exposed infants remains unknown. In this review we will focus on the effect of IBD drugs on health-related outcomes in children taking into account possible long-term effects of biologicals and immunomodulators, which are transferred across the placenta.
Collapse
Affiliation(s)
- J W Wieringa
- Department of Pediatrics, Haaglanden Medical Center and Department of Pediatrics, Subdivision of Infectious Diseases and Immunology, Erasmus MC University Medical Center-Sophia Children's Hospital, Rotterdam, Lijnbaan 32, CK The Hague, 2501, the Netherlands.
| | - C J van der Woude
- Department of Gastroenterology, Erasmus MC University Medical Center, 's Gravendijkwal 230, 3015, CE, Rotterdam, the Netherlands.
| |
Collapse
|
21
|
Velayos Jiménez B, Cuello García R, Del Olmo Martínez L, Macho Conesa A, Fernández Salazar L. Immune thrombocytopenic purpura associated with inactive ulcerative colitis in chronic treatment with adalimumab. GASTROENTEROLOGIA Y HEPATOLOGIA 2019; 43:28-29. [PMID: 31488320 DOI: 10.1016/j.gastrohep.2019.07.003] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/03/2019] [Revised: 06/25/2019] [Accepted: 07/04/2019] [Indexed: 10/26/2022]
Affiliation(s)
| | | | | | - Ana Macho Conesa
- Servicio de Aparato Digestivo, Hospital Clínico de Valladolid, Valladolid, España
| | | |
Collapse
|
22
|
Subedi S, Gong Y, Chen Y, Shi Y. Infliximab and biosimilar infliximab in psoriasis: efficacy, loss of efficacy, and adverse events. DRUG DESIGN DEVELOPMENT AND THERAPY 2019; 13:2491-2502. [PMID: 31413544 PMCID: PMC6661374 DOI: 10.2147/dddt.s200147] [Citation(s) in RCA: 42] [Impact Index Per Article: 8.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Subscribe] [Scholar Register] [Received: 01/03/2019] [Accepted: 05/28/2019] [Indexed: 12/16/2022]
Abstract
Psoriasis is a chronic immune-mediated skin disease affecting multiple systems, and tumor necrosis factor-α (TNF-α) plays a significant role in the initiation and progression of the disease process. Psoriasis has a high prevalence rate in the Western world, especially in the USA and Australia; in China, although the prevalence rate is much lower, there is still a large number of patients suffering from psoriasis and its comorbidities. As TNF-α is thought to be crucial in the pathogenesis of psoriasis, specific therapy blocking TNF-α may be beneficial in the treatment of this disease. Infliximab, a murine-human monoclonal antibody, is highly efficacious in the treatment of moderate-to-severe psoriasis, with better skin clearance and faster onset of action than topical medications such as methotrexate, narrow-band ultraviolet B, and calcipotriol. Lack of adherence to infliximab therapy is mainly due to loss of response (LOR) over time and adverse events, particularly because infusion reactions are usually encountered. Anti-infliximab antibody is thought to be responsible for the LOR and infusion reactions. However, the mechanism underlying the formation of anti-infliximab antibody and its side effects remains unclear. Further studies identifying patients at risk for LOR will probably help clinicians to select the right patients for anti-TNF-α therapy and to increase the durability of the treatment. This review discusses the efficacy of infliximab as demonstrated by various clinical trials, LOR to infliximab, combatting LOR, as well as the adverse events usually faced during the use of infliximab therapy and the infliximab biosimilar Remsima®. We hope that we can discover a better way to use infliximab in the therapy of psoriasis from the current research data.
Collapse
Affiliation(s)
- Smriti Subedi
- Department of Dermatology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai 200072, People's Republic of China.,Department of Dermatology, Institute of Psoriasis, Tongji University School of Medicine, Shanghai 200072, People's Republic of China
| | - Yu Gong
- Department of Dermatology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai 200072, People's Republic of China.,Department of Dermatology, Institute of Psoriasis, Tongji University School of Medicine, Shanghai 200072, People's Republic of China
| | - Youdong Chen
- Department of Dermatology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai 200072, People's Republic of China.,Department of Dermatology, Institute of Psoriasis, Tongji University School of Medicine, Shanghai 200072, People's Republic of China
| | - Yuling Shi
- Department of Dermatology, Shanghai Tenth People's Hospital, Tongji University School of Medicine, Shanghai 200072, People's Republic of China.,Department of Dermatology, Institute of Psoriasis, Tongji University School of Medicine, Shanghai 200072, People's Republic of China
| |
Collapse
|
23
|
Kowalski T, Mack HG. Ocular complications of tumour necrosis factor alpha inhibitors. Clin Exp Optom 2019; 103:148-154. [PMID: 31077451 DOI: 10.1111/cxo.12904] [Citation(s) in RCA: 5] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/15/2019] [Revised: 03/03/2019] [Accepted: 03/04/2019] [Indexed: 01/01/2023] Open
Abstract
Tumour necrosis factor alpha inhibitors are a relatively recent development and are becoming increasingly common in the management of many chronic inflammatory conditions such as rheumatoid arthritis, inflammatory bowel disease, ankylosing spondylitis and juvenile idiopathic arthritis. However, their ocular side effect profile is incomplete and poorly recognised, with mostly anecdotal cases reported in the literature. In this report we review the literature regarding ocular side effects associated with tumour necrosis factor alpha blockade.
Collapse
Affiliation(s)
- Tanya Kowalski
- Royal Victorian Eye and Ear Hospital, Melbourne, Victoria, Australia
| | - Heather G Mack
- Department of Surgery (Ophthalmology), The University of Melbourne, Melbourne, Victoria, Australia.,Eye Surgery Associates, Melbourne, Victoria, Australia
| |
Collapse
|
24
|
Click B, Regueiro M. A Practical Guide to the Safety and Monitoring of New IBD Therapies. Inflamm Bowel Dis 2019; 25:831-842. [PMID: 30312391 PMCID: PMC6458527 DOI: 10.1093/ibd/izy313] [Citation(s) in RCA: 29] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/23/2018] [Indexed: 02/06/2023]
Abstract
The therapeutic armamentarium of inflammatory bowel disease is rapidly evolving with the development of novel treatment options including targeted monoclonal antibodies and small molecules. With these new therapies come additional safety and side effect concerns. Infections, malignancies, immunogenicity, and metabolic issues exist for each treatment. Management of these agents in the face of such complications is a challenge clinicians will encounter. In this article, we review the existing safety data behind the monoclonal antibodies and small molecules, suggest appropriate risk stratification and assessment considerations before and during therapy, and make expert recommendations on the management of potential complications or clinical scenarios.
Collapse
Affiliation(s)
- Benjamin Click
- Department of Gastroenterology and Hepatology, Cleveland Clinic, Cleveland, Ohio, USA
| | - Miguel Regueiro
- Department of Gastroenterology and Hepatology, Cleveland Clinic, Cleveland, Ohio, USA
| |
Collapse
|
25
|
Shivaji UN, Sharratt CL, Thomas T, Smith SCL, Iacucci M, Moran GW, Ghosh S, Bhala N. Review article: managing the adverse events caused by anti-TNF therapy in inflammatory bowel disease. Aliment Pharmacol Ther 2019; 49:664-680. [PMID: 30735257 DOI: 10.1111/apt.15097] [Citation(s) in RCA: 86] [Impact Index Per Article: 17.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 07/27/2018] [Revised: 08/12/2018] [Accepted: 11/23/2018] [Indexed: 12/11/2022]
Abstract
BACKGROUND Biological therapy is currently widely used to treat IBD. Infliximab, adalimumab and golimumab are currently licensed anti-TNF therapies. Biosimilar anti-TNF monoclonal antibodies are increasingly used. Anti-TNF therapies are widely used and their adverse effects are well characterised, and may cause significant morbidity and mortality in a small proportion of exposed patients. Gastroenterologists need to understand the mechanisms for these effects, recognise these swiftly and manage such events appropriately. AIM To cover the range of potential adverse reactions as a result of biologic therapy and specifically management of these events. METHODS A Medline and Pubmed search was undertaken. Search terms included were "anti-TNF," "infliximab" or "adalimumab" or "golimumab" combined with the keywords "ulcerative colitis" or "Crohn's disease" or "inflammatory bowel disease" and then narrowed to articles containing the keywords "complications," "side effects" or "adverse events" or "safety profile." International guidelines were also reviewed where relevant. RESULTS Adverse events discussed in this review include infusion reactions, blood disorders and infections (including bacterial, viral, fungal and opportunistic infections) as well as autoimmune, dermatological disorders, cardiac and neurological conditions. Malignancies including solid organ, haematological and those linked to viral disease are discussed. CONCLUSIONS Anti-TNF therapy has wide-ranging effects on the immune system resulting in a spectrum of potential adverse events in a small proportion of patients. Research advances are improving the understanding, recognition and management of these adverse events.
Collapse
Affiliation(s)
- Uday N Shivaji
- National Institute for Health Research (NIHR), Birmingham Biomedical Research Centre, Birmingham, UK.,Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, UK
| | - Caroline L Sharratt
- National Institute for Health Research (NIHR), Nottingham Biomedical Research Centre, Nottingham, UK.,Nottingham Digestive Diseases Centre, Nottingham University Hospitals, Nottingham, UK
| | - Tom Thomas
- Department of Gastroenterology, University Hospitals Birmingham, Birmingham, UK
| | | | - Marietta Iacucci
- National Institute for Health Research (NIHR), Birmingham Biomedical Research Centre, Birmingham, UK.,Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, UK.,Institute of Translational Medicine, Edgbaston, UK
| | - Gordon W Moran
- National Institute for Health Research (NIHR), Nottingham Biomedical Research Centre, Nottingham, UK.,Nottingham Digestive Diseases Centre, Nottingham University Hospitals, Nottingham, UK
| | - Subrata Ghosh
- National Institute for Health Research (NIHR), Birmingham Biomedical Research Centre, Birmingham, UK.,Institute of Immunology and Immunotherapy, University of Birmingham, Birmingham, UK.,Institute of Translational Medicine, Edgbaston, UK
| | - Neeraj Bhala
- Department of Gastroenterology, University Hospitals Birmingham, Birmingham, UK.,University of Birmingham, Birmingham, UK
| |
Collapse
|
26
|
Abstract
PURPOSE OF REVIEW With a rapidly evolving complement of advanced targeted therapies in inflammatory bowel disease, additional safety and side effect concerns emerge. It is the purpose of this review to consider various risks with biologic therapies in inflammatory bowel disease and discuss mitigating strategies. RECENT FINDINGS Two recently approved monoclonal antibodies (vedolizumab and ustekinumab) and a Janus kinase inhibitor small molecule (tofacitnib) have introduced a number of novel safety and risk considerations. We review the clinical trial and real-world safety data to date on these agents as well as review new data and considerations with anti-tumor necrosis factor agents. New vaccines for varicella zoster virus, hepatitis B virus, and high-dose influenza have been studied, and we discuss the clinical importance of these findings. Lastly, we make management recommendations in the event of particular side effects or complications. Understanding the risks of new agents in inflammatory bowel disease, potential mitigating strategies, and management considerations is important to achieving and maintaining clinical outcomes in IBD patients.
Collapse
Affiliation(s)
- Benjamin Click
- Department of Gastroenterology, Hepatology and Nutrition, Cleveland Clinic, Cleveland, OH, USA
| | - Miguel Regueiro
- Department of Gastroenterology, Hepatology and Nutrition, Cleveland Clinic, Cleveland, OH, USA.
| |
Collapse
|
27
|
Wroński J, Fiedor P. The Safety Profile of Tumor Necrosis Factor Inhibitors in Ankylosing Spondylitis: Are TNF Inhibitors Safer Than We Thought? J Clin Pharmacol 2018; 59:445-462. [PMID: 30476367 DOI: 10.1002/jcph.1348] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/20/2018] [Accepted: 10/27/2018] [Indexed: 12/12/2022]
Abstract
Tumor necrosis factor (TNF) inhibitors significantly improved the treatment options for patients with ankylosing spondylitis. Unfortunately, currently, there is no strategy for sustaining remission of the disease with TNF inhibitors; after discontinuation, a high percentage of patients experience flares in a short time. Therefore, up-to-date, long-term use of TNF inhibitors in patients with ankylosing spondylitis remains necessary. For this reason, the issue of the long-term safety of TNF inhibitors in patients with ankylosing spondylitis raises concerns. Although TNF inhibitors are well established in ankylosing spondylitis treatment, the majority of studies on TNF inhibitors' safety have been performed in patients with rheumatoid arthritis. Until recently, there were very few studies of TNF inhibitors' safety in ankylosing spondylitis. Meanwhile, TNF inhibitors appear to have different safety profiles in ankylosing spondylitis and rheumatoid arthritis. In this review, we describe available data on the occurrence of adverse events associated with TNF inhibitor treatment in ankylosing spondylitis, including serious adverse events, infections, serious infections, tuberculosis, opportunistic infections, hepatitis B reactivation, malignancies, laboratory test abnormalities, autoimmune diseases, paradoxical adverse events, and heart failure.
Collapse
Affiliation(s)
- Jakub Wroński
- Department of Rheumatology, National Institute of Geriatrics, Rheumatology and Rehabilitation, Warsaw, Poland.,Department of Disaster Medicine, Medical University of Warsaw, Warsaw, Poland
| | - Piotr Fiedor
- Department of General and Transplantation Surgery, Medical University of Warsaw, Warsaw, Poland
| |
Collapse
|
28
|
van den Broek L, van der Werff-Ten Bosch J, Cortoos PJ, van Steijn S, van den Akker M. Severe neutropenia in a breastfed infant: a case report and discussion of the differential diagnosis. Int Med Case Rep J 2018; 11:333-337. [PMID: 30532602 PMCID: PMC6245346 DOI: 10.2147/imcrj.s173826] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
Abstract
Neonatal neutropenia is regularly seen with variable etiology. We describe a breastfed infant with maternal medication use as a probable cause of neonatal neutropenia. An 8 days old exclusively breastfed female infant of Arab-Berber descent was referred to our hospital because of an infection of the umbilicus. Complete blood count showed a picture of severe isolated neutropenia. After initiating intravenous antibiotic treatment, the infection quickly resolved, but the isolated neutropenia persisted. Bone marrow aspiration indicated severe congenital neutropenia. The mother was known to have Crohn’s disease, treated with methylprednisolone and adalimumab up to 3 months before delivery, and latent tuberculosis, for which she used isoniazid postnatally. Breast-feeding was terminated and filgrastim was started, with an increase of the neutrophilic count. After several weeks, filgrastim could be terminated. Bone marrow and complete blood count were repeated and were completely normal. This case report describes a very young breastfed female infant with severe neutropenia, causing an infection, in which maternal adalimumab use could not be excluded as a possible cause. Maternal isoniazid use is highly unlikely.
Collapse
Affiliation(s)
| | | | | | - Susanne van Steijn
- Department of Pediatrics, Queen Paola Children's Hospital, Antwerp, Belgium,
| | - Machiel van den Akker
- Department of Pediatrics, Queen Paola Children's Hospital, Antwerp, Belgium, .,Department of Pediatric Hematology Oncology, UZ Brussel, Brussels, Belgium,
| |
Collapse
|
29
|
Wieringa JW, Driessen GJ, Van Der Woude CJ. Pregnant women with inflammatory bowel disease: the effects of biologicals on pregnancy, outcome of infants, and the developing immune system. Expert Rev Gastroenterol Hepatol 2018; 12:811-818. [PMID: 29972674 DOI: 10.1080/17474124.2018.1496820] [Citation(s) in RCA: 16] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Relapse of inflammatory bowel disease (IBD) during conception and pregnancy has been associated with a negative pregnancy outcome. Therefore, it is advised to maintain drugs in order to prevent relapse. The effect of drugs, which cross the placenta, on children who have been exposed during pregnancy will be discussed in this review. Areas covered: A literature search was performed using the following search terms: inflammatory bowel disease, pregnancy, infant, antitumor necrosis factor alpha, infliximab, adalimumab, golimumab, certolizumab, anti-integrins, vedolizumab, anti-interleukin (IL)-12/23 ustekinumab, placenta, vaccination. Other studies were identified by using references from articles identified through our original literature search. The occurrence of unfavorable pregnancy outcome and congenital malformations does not seem to be increased after exposure to anti-TNFα, but the effects on the developing immune system are largely unknown. For anti-integrins and anti IL-12/23, the numbers of exposed pregnancies are too small to draw any conclusions. Expert commentary: Follow-up of the developing immune system in children exposed to these drugs seems warranted, preferably in a prospective study design.
Collapse
Affiliation(s)
- Jantien W Wieringa
- a Department or Pediatrics , Haaglanden Medical Center , The Hague , The Netherlands.,b Department of Pediatric Infectious Diseases and Immunology , Erasmus Medical Centre-Sophia Children's Hospital , Rotterdam , The Netherlands
| | - Gertjan J Driessen
- c Department of Pediatrics , Haga Teaching Hospital, Juliana Children's Hospital , The Hague , The Netherlands
| | | |
Collapse
|
30
|
[Severe lymphopenia in a patient with Crohn's disease]. Internist (Berl) 2018; 59:857-860. [PMID: 29356833 DOI: 10.1007/s00108-017-0363-4] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
We report on a 25-year-old female patient with Crohn's disease and profound lymphocytopenia while receiving corticosteroids and azathioprine. Discontinuation of azathioprine only resulted in a mild increase in CD4+ T cell numbers; however, therapy with the TNFα inhibitor adalimumab was initiated for a clinical flare and resulted in long-lasting clinical remission and rapid normalization of the lymphocytopenia including the respective lymphocyte subsets. Lymphocytopenia is frequently observed as a side effect of immunosuppressive therapy. This case illustrates that lymphocytopenia may also occur in relation to Crohn's disease activity as an extraintestinal manifestation and may then be efficiently treated by escalation of immunosuppressive therapy.
Collapse
|
31
|
Zytopenien. Z Rheumatol 2017; 76:63-74. [PMID: 28971213 DOI: 10.1007/s00393-017-0364-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/18/2022]
Abstract
Hematological alterations can often be observed during rheumatic diseases. The effects can be clinically severe, ranging from anemia of different grades of severity, through increased risk of hemorrhage due to thrombocytopenia up to severe infections as a result of high-grade leukocytopenia. The clinical sequelae for patients are predominantly determined by the extent of cytopenia. The underlying disease itself can initially be considered as the cause. Examples are anemia as a result of chronic inflammation, antibody-mediated thrombocytopenia as in systemic lupus erythematosus (SLE) or granulocytopenia within the framework of Felty's syndrome. Immunosuppressive treatment also often leads to alterations in the blood constituents. Although some substances, such as cyclophosphamide can suppress all three cell types, there are also selective effects, such as isolated thrombocytopenia under treatment with tocilizumab and JAK inhibitors. The differential diagnostic clarification of cytopenia can be difficult and necessitates a systematic work-up of the course of the disease and the subsequent treatment. The reviews of anemia, leukocytopenia and thrombocytopenia presented here summarize the most important components of the differentiation of hematological alterations in patients with rheumatic diseases.
Collapse
|
32
|
Alam A, Thampi S, Saba SG, Jermyn R. Loeffler Endocarditis: A Unique Presentation of Right-Sided Heart Failure Due to Eosinophil-Induced Endomyocardial Fibrosis. CLINICAL MEDICINE INSIGHTS-CASE REPORTS 2017; 10:1179547617723643. [PMID: 28890659 PMCID: PMC5580843 DOI: 10.1177/1179547617723643] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/25/2017] [Accepted: 05/23/2017] [Indexed: 01/24/2023]
Abstract
Loeffler endocarditis is a rare restrictive cardiomyopathy caused by abnormal endomyocardial infiltration of eosinophils, with subsequent tissue damage from degranulation, eventually leading to fibrosis. Although an uncommon entity, it is still a disease with significant morbidity and mortality. Often identified only at late stages, treatment options are limited once fibrosis occurs, usually requiring heart failure medications or surgical intervention. We present a unique case of a woman with remote history of hypereosinophilic syndrome, attributed to treatment of rheumatoid arthritis with infliximab, who presented with symptoms of heart failure refractory to medical management and was found to have Loeffler endocarditis. The severe progression of the disease required surgical intervention with endocardial stripping to treat the right-sided diastolic heart failure.
Collapse
Affiliation(s)
- Amit Alam
- Division of Cardiovascular Diseases and Hypertension, Department of Medicine, Rutgers Robert Wood Johnson Medical School, New Brunswick, NJ, USA
| | - Shankar Thampi
- Department of Internal Medicine, Hofstra Northwell School of Medicine, Manhasset, NY, USA
| | - Shahryar G Saba
- Department of Cardiology, Hofstra Northwell School of Medicine, Manhasset, NY, USA.,Department of Radiology, Hofstra Northwell School of Medicine, Manhasset, NY, USA
| | - Rita Jermyn
- Department of Cardiology, St. Francis Hospital, Roslyn, NY, USA
| |
Collapse
|
33
|
Espinoza F, Le Blay P, Combe B. Biologic Disease-modifying Antirheumatic Drug (bDMARD)-induced Neutropenia: A Registry from a Retrospective Cohort of Patients with Rheumatic Diseases Treated with 3 Classes of Intravenous bDMARD. J Rheumatol 2017; 44:844-849. [PMID: 28412711 DOI: 10.3899/jrheum.150457] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/10/2017] [Indexed: 11/22/2022]
Abstract
OBJECTIVE To examine the rate, risks factors, and consequences of neutropenia induced by intravenous (IV) biologic disease-modifying antirheumatic drugs (bDMARD). METHODS We conducted a retrospective cohort study in 499 patients with rheumatic diseases treated by IV abatacept (ABA), infliximab (IFX), or tocilizumab (TCZ). RESULTS Rheumatoid arthritis (RA) was the most frequent diagnosis (72%). Fifty-two patients (10.4%) experienced at least 1 episode of neutropenia. No episodes of grade 4 neutropenia were documented. TCZ was more frequently related to neutropenia than ABA or IFX (18.6% vs 3.8% and 2.8%, respectively, p < 0.001). The following factors were identified as predictors of experiencing neutropenia with IV bDMARD: history of neutropenia with methotrexate (MTX; synthetic DMARD; OR 1.56, 95% CI 1.17-7.14), concomitant treatment by MTX (OR 1.21, 95% CI 1.01-2.64), and TCZ treatment (OR 2.72, 95% CI 1.53-9.05). Patients experiencing a TCZ-induced neutropenia did not show a higher risk of severe infections; however, this group had a shorter drug survival (9 mos vs 20 mos, p < 0.02) compared with TCZ patients without neutropenia. CONCLUSION Among 3 different classes of IV bDMARD, TCZ is associated with the higher risk of neutropenia. No increased frequency of infection episodes was documented in this group.
Collapse
Affiliation(s)
- Francisco Espinoza
- From the Department of Rheumatology, Lapeyronie University Hospital, University of Montpellier, Montpellier, France; Department of Rheumatology, School of Medicine, Universidad de los Andes, Santiago, Chile. .,F. Espinoza, MD, Department of Rheumatology, Lapeyronie University Hospital, University of Montpellier and Department of Rheumatology, School of Medicine, Universidad de los Andes; P. Le Blay, MD, Department of Rheumatology, Lapeyronie University Hospital, University of Montpellier; B. Combe, MD, PhD, Department of Rheumatology, Lapeyronie University Hospital, University of Montpellier.
| | - Pierre Le Blay
- From the Department of Rheumatology, Lapeyronie University Hospital, University of Montpellier, Montpellier, France; Department of Rheumatology, School of Medicine, Universidad de los Andes, Santiago, Chile.,F. Espinoza, MD, Department of Rheumatology, Lapeyronie University Hospital, University of Montpellier and Department of Rheumatology, School of Medicine, Universidad de los Andes; P. Le Blay, MD, Department of Rheumatology, Lapeyronie University Hospital, University of Montpellier; B. Combe, MD, PhD, Department of Rheumatology, Lapeyronie University Hospital, University of Montpellier
| | - Bernard Combe
- From the Department of Rheumatology, Lapeyronie University Hospital, University of Montpellier, Montpellier, France; Department of Rheumatology, School of Medicine, Universidad de los Andes, Santiago, Chile.,F. Espinoza, MD, Department of Rheumatology, Lapeyronie University Hospital, University of Montpellier and Department of Rheumatology, School of Medicine, Universidad de los Andes; P. Le Blay, MD, Department of Rheumatology, Lapeyronie University Hospital, University of Montpellier; B. Combe, MD, PhD, Department of Rheumatology, Lapeyronie University Hospital, University of Montpellier
| |
Collapse
|
34
|
Biancone L, Annese V, Ardizzone S, Armuzzi A, Calabrese E, Caprioli F, Castiglione F, Comberlato M, Cottone M, Danese S, Daperno M, D'Incà R, Frieri G, Fries W, Gionchetti P, Kohn A, Latella G, Milla M, Orlando A, Papi C, Petruzziello C, Riegler G, Rizzello F, Saibeni S, Scribano ML, Vecchi M, Vernia P, Meucci G, Bossa F, Cappello M, Cassinotti A, Chiriatti A, Fiorino G, Formica V, Guidi L, Losco A, Mocciaro F, Onali S, Pastorelli L, Pica R, Principi M, Renna S, Ricci C, Rispo A, Rogai F, Sarmati L, Scaldaferri F, Spina L, Tambasco R, Testa A, Viscido A. Safety of treatments for inflammatory bowel disease: Clinical practice guidelines of the Italian Group for the Study of Inflammatory Bowel Disease (IG-IBD). Dig Liver Dis 2017; 49:338-358. [PMID: 28161290 DOI: 10.1016/j.dld.2017.01.141] [Citation(s) in RCA: 29] [Impact Index Per Article: 4.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/09/2016] [Revised: 12/19/2016] [Accepted: 01/07/2017] [Indexed: 02/08/2023]
Abstract
Inflammatory bowel diseases are chronic conditions of unknown etiology, showing a growing incidence and prevalence in several countries, including Italy. Although the etiology of Crohn's disease and ulcerative colitis is unknown, due to the current knowledge regarding their pathogenesis, effective treatment strategies have been developed. Several guidelines are available regarding the efficacy and safety of available drug treatments for inflammatory bowel diseases. Nevertheless, national guidelines provide additional information adapted to local feasibility, costs and legal issues related to the use of the same drugs. These observations prompted the Italian Group for the Study of Inflammatory Bowel Disease (IG-IBD) to establish Italian guidelines on the safety of currently available treatments for Crohn's disease and ulcerative colitis. These guidelines discuss the use of aminosalicylates, systemic and low bioavailability corticosteroids, antibiotics (metronidazole, ciprofloxacin, rifaximin), thiopurines, methotrexate, cyclosporine A, TNFα antagonists, vedolizumab, and combination therapies. These guidelines are based on current knowledge derived from evidence-based medicine coupled with clinical experience of a national working group.
Collapse
Affiliation(s)
- Livia Biancone
- Gastroenterology Unit, University of Rome "Tor Vergata", Department of Systems Medicine, Rome, Italy.
| | - Vito Annese
- AOU Careggi, Gastroenterology, Florence, Italy
| | - Sandro Ardizzone
- Gastrointestinal Unit, ASST Fatebenefratelli Sacco - University of Milan, Milan, Italy
| | - Alessandro Armuzzi
- IBD Unit, Presidio Columbus, Fondazione Policlinico Gemelli Universita' Cattolica, Rome, Italy
| | - Emma Calabrese
- Gastroenterology Unit, University of Rome "Tor Vergata", Department of Systems Medicine, Rome, Italy
| | - Flavio Caprioli
- Department of Pathophysiology and Transplantation, University of Milan and Gastroenterology and Endoscopy Unit, Fondazione IRCCS Cà Granda,Ospedale Policlinico di Milano, Milan, Italy
| | | | - Michele Comberlato
- Department of Gastroenterology and Digestive Endoscopy, Central Hospital, Bolzano, Italy
| | - Mario Cottone
- Division of Internal Medicine 2, IBD Unit, Hospital "Riuniti Villa Sofia-Cervello", Palermo, Italy
| | - Silvio Danese
- Humanitas Research Hospital and Humanitas University, Rozzano (Milan), Italy
| | - Marco Daperno
- Hospital "Ordine Mauriziano di Torino", Turin, Italy
| | - Renata D'Incà
- Department of Surgical, Oncological and Gastroenterological Sciences, University of Padua, Italy
| | - Giuseppe Frieri
- University of L'Aquila, Gastroenterology Unit, L'Aquila, Italy
| | - Walter Fries
- Department of Clinical and Experimental Medicine, Clinical Unit for Chroric Bowel Disorders, University of Messina, Messina, Italy
| | - Paolo Gionchetti
- IBD Unit, Department of Medical and Surgical Sciences, S. Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy
| | - Anna Kohn
- San Camillo-Forlanini Hospital, IBD Unit, Rome, Italy
| | | | | | - Ambrogio Orlando
- Division of Internal Medicine 2, IBD Unit, Hospital "Riuniti Villa Sofia-Cervello", Palermo, Italy
| | - Claudio Papi
- IBD Unit, San Filippo Neri Hospital, Rome, Italy
| | - Carmelina Petruzziello
- Gastroenterology Unit, University of Rome "Tor Vergata", Department of Systems Medicine, Rome, Italy
| | - Gabriele Riegler
- U.O. of Gastroenterology C.S. - University della Campania "Luigi Vanvitelli", Naples, Italy
| | - Fernando Rizzello
- IBD Unit, Department of Medical and Surgical Sciences, S. Orsola-Malpighi Hospital, University of Bologna, Bologna, Italy
| | - Simone Saibeni
- Gastroenterology Unit, Rho Hospital, ASST Rhodense, Rho, Italy
| | | | - Maurizio Vecchi
- Gastroenterology and Gastrointestinal Endoscopy Unit, IRCCS Policlinico San Donato and University of Milan, San Donato Milanese, Milan, Italy
| | - Piero Vernia
- Gastroenterology Unit, Sapienza, University of Rome, Rome, Italy
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |
Collapse
|
35
|
Davis BP, Ballas ZK. Biologic response modifiers: Indications, implications, and insights. J Allergy Clin Immunol 2017; 139:1445-1456. [PMID: 28263774 DOI: 10.1016/j.jaci.2017.02.013] [Citation(s) in RCA: 21] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/30/2016] [Revised: 02/03/2017] [Accepted: 02/09/2017] [Indexed: 12/27/2022]
Abstract
The field of biologic immune modulators is currently mushrooming at a dizzying pace. Although most of these biologics are tested and approved for one or a few indications, their unanticipated side effects and off-label use have contributed significantly to our understanding of basic immune mechanisms, the involvement of cytokines in several apparently nonimmunologic diseases, and the importance of compartmentalized immune responses. In this review we attempt to give a bird's-eye view of the major biologics and to highlight insights and implications derived from their secondary effects and adverse reactions.
Collapse
Affiliation(s)
- Benjamin P Davis
- Department of Internal Medicine, Division of Immunology, University of Iowa Hospitals and Clinics, Iowa City, Iowa.
| | - Zuhair K Ballas
- Department of Internal Medicine, Division of Immunology, University of Iowa and the Iowa City Veterans Administration, Iowa City, Iowa
| |
Collapse
|
36
|
Abstract
Rheumatoid arthritis (RA) is a chronic inflammatory autoimmune disorder resulting in the erosion of the cartilage and bone. Systemic involvement including the cardiovascular system with the risk of atherosclerosis may also occur. Calibrated automated thrombogram (CAT), a commercially available thrombin generation assay is suitable for the general assessment of the functionality of coagulation system. In this study we performed CAT assay in RA patients and in non-affected control subjects (matched for age, sex and comorbidities). Among the CAT parameters Velocity Index increased (from 60 to 83 nM/min), Lag Time and Time to Peak decreased (from 3.47 to 2.83 min and from 6.98 to 5.58 min respectively) in RA. On the other hand, Endogenous Thrombin Potential values decreased (from 1242 to 1108 nM min). The observed alterations were not associated with the applied therapy. These results indicate that the velocity of thrombin formation is increased, while the thrombin generating capability is reduced in RA.
Collapse
|
37
|
Gomez G, Umar S, Bilal M, Strahotin C, Clarke K. Febrile Neutropenia with Thrombocytopenia after Infliximab Induction in a Patient with Ulcerative Colitis. Case Rep Gastroenterol 2016; 10:596-599. [PMID: 27920647 PMCID: PMC5121559 DOI: 10.1159/000448071] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/09/2016] [Accepted: 06/28/2016] [Indexed: 11/20/2022] Open
Abstract
A 34-year-old female with left-sided ulcerative colitis (UC) developed severe febrile neutropenia/thrombocytopenia soon after infliximab induction therapy. There was no other plausible cause of the cell line abnormalities other than an accurate temporal association with infliximab administration. Supportive care, broad-spectrum antibiotic, and single dose of filgrastim was given on day 5 of admission due to persistently low absolute neutrophil count and fevers. The cell lines recovered, fever resolved and the patient made a complete clinical recovery. Clinicians should be aware of this potential life-threatening inflixmab side effect previously unreported in adults with UC.
Collapse
Affiliation(s)
- Gustavo Gomez
- Division of Gastroenterology, Hepatology and Nutrition, Allegheny Health Network, Pittsburgh, Pa., USA
| | - Shifa Umar
- Department of Internal Medicine, Allegheny Health Network, Pittsburgh, Pa., USA
| | - Mohammad Bilal
- Department of Internal Medicine, Allegheny Health Network, Pittsburgh, Pa., USA
| | - Cristina Strahotin
- Division of Gastroenterology, Hepatology and Nutrition, Allegheny Health Network, Pittsburgh, Pa., USA
| | - Kofi Clarke
- Division of Gastroenterology, Hepatology and Nutrition, Allegheny Health Network, Pittsburgh, Pa., USA
| |
Collapse
|
38
|
Huang CE, Chen YY, Chang JJ, Kuan FC, Lee KD, Lu CH, Lung J, Shen CH, Chen CC. Thrombopoietic cytokines in patients with hepatitis C virus-associated immune thrombocytopenia. ACTA ACUST UNITED AC 2016; 22:54-60. [PMID: 27396368 DOI: 10.1080/10245332.2016.1204493] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/07/2023]
Abstract
OBJECTIVES Complex and multiple mechanisms are involved in the etiology of Hepatitis C virus-associated immune thrombocytopenia (HCV-ITP). Many hematopoietic growth factors affect the thrombopoiesis. The aim of this study was to clarify the interaction of the thrombopoietic factors in patients with HCV-ITP. METHODS We selected 33 patients with HCV-ITP and 17 normal individuals. We compare serum interleukin (IL)-3, IL-6, IL-11, thrombopoietin (Tpo), stem cell factor (SCF), granulocyte-macrophage colony-stimulating factor (GM-CSF), tumour necrosis factor-α (TNFα), and spleen size between these two groups. RESULTS Our study shows that Tpo, IL-6, and TNFα significantly increased in patients with HCV-ITP compared to the normal population (Tpo:122.577 vs. 40.602; IL-6: 2.175 vs. 0.943; TNFα: 2.460 vs. 1.322). IL-11 was significantly lower in the HCV-ITP group (10.829 vs. 15.042). HCV-ITP patients had a higher spleen index (21.121 vs 13.498, P = 0.003). According to regression analysis and multiple linear regression analysis, only IL-11 had a significantly positive correlation with platelet count, while TNFα showed a negative correlation. DISCUSSIONS Tpo and IL-6 increased in patients with HCV-ITP, suggesting a positive feedback of low platelet count. TNFα-associated immune response is suspected to have an impact on low platelet count. IL-11 is assumed to directly affect thrombopoiesis. CONCLUSIONS This study is the most comprehensive study to evaluate the interaction between platelet count and the important thrombopoetic factors in patients with HCV-ITP. The thrombopoietic factors clearly play an important role in HCV-ITP.
Collapse
Affiliation(s)
- Cih-En Huang
- a Division of Hematology and Oncology , Chang Gung Memorial Hospital , Chia-yi , Taiwan
| | - Yi-Yang Chen
- a Division of Hematology and Oncology , Chang Gung Memorial Hospital , Chia-yi , Taiwan
| | - Jung-Jung Chang
- b Division of Cardiology , Chang Gung Memorial Hospital , Chia-yi , Taiwan
| | - Feng-Che Kuan
- a Division of Hematology and Oncology , Chang Gung Memorial Hospital , Chia-yi , Taiwan
| | - Kuan-Der Lee
- a Division of Hematology and Oncology , Chang Gung Memorial Hospital , Chia-yi , Taiwan.,c College of Medicine , Chang Gung University , Tao-Yuan , Taiwan
| | - Chang-Hsien Lu
- a Division of Hematology and Oncology , Chang Gung Memorial Hospital , Chia-yi , Taiwan.,d Graduate Institute of Clinical Medical Sciences, Chang Gung University , Tao-Yuan , Taiwan
| | - Jrhau Lung
- e Division of Pulmonary and Critical Care Medicine , Chang Gung Memorial Hospital , Chia-yi , Taiwan
| | - Chien-Heng Shen
- f Division of Gastroenterology, Department of Medicine , Chang Gung Memorial Hospital , Chia-yi , Taiwan
| | - Chih-Cheng Chen
- a Division of Hematology and Oncology , Chang Gung Memorial Hospital , Chia-yi , Taiwan.,c College of Medicine , Chang Gung University , Tao-Yuan , Taiwan
| |
Collapse
|
39
|
Grossi V, Hyams JS. The safety of treatment options for pediatric Crohn’s disease. Expert Opin Drug Saf 2016; 15:1383-90. [DOI: 10.1080/14740338.2016.1203418] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023]
Affiliation(s)
- Victoria Grossi
- Division of Digestive Diseases, Hepatology, and Nutrition, Connecticut Children’s Medical Center, Hartford, CT, USA
| | - Jeffrey S. Hyams
- Division of Digestive Diseases, Hepatology, and Nutrition, Connecticut Children’s Medical Center, Hartford, CT, USA
- University of Connecticut School of Medicine, Farmington, CT, USA
| |
Collapse
|
40
|
Combination of infliximab with thiopurines significantly reduces white cell and neutrophil counts in inflammatory bowel disease patients. Ir J Med Sci 2016; 186:329-332. [DOI: 10.1007/s11845-016-1469-8] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/23/2016] [Accepted: 05/18/2016] [Indexed: 01/11/2023]
|
41
|
Ohashi T, Suzuki Y, Yamamoto T. Use of biologics for pustulotic arthro-osteitis in two patients with palmoplantar pustulosis. J Dermatol 2016; 44:97-98. [DOI: 10.1111/1346-8138.13447] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/12/2023]
Affiliation(s)
- Takenobu Ohashi
- Department of Dermatology; Fukushima Medical University; Fukushima Japan
| | - Yuko Suzuki
- Department of Blood Transfusion and Transplantation Immunology; Fukushima Medical University; Fukushima Japan
| | - Toshiyuki Yamamoto
- Department of Dermatology; Fukushima Medical University; Fukushima Japan
| |
Collapse
|
42
|
Affiliation(s)
- Takao Nagashima
- Division of Rheumatology and Clinical Immunology, Department of Medicine, Jichi Medical University, Japan
| | | |
Collapse
|
43
|
Ling J, Koren G. Challenges in vaccinating infants born to mothers taking immunoglobulin biologicals during pregnancy. Expert Rev Vaccines 2015; 15:239-56. [DOI: 10.1586/14760584.2016.1115351] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Affiliation(s)
- Juejing Ling
- Department of Pharmaceutical Sciences, University of Toronto, Hospital for Sick Children, Toronto, Ontario, Canada
| | - Gideon Koren
- Department of Pharmaceutical Sciences, University of Toronto, Hospital for Sick Children, Toronto, Ontario, Canada
| |
Collapse
|
44
|
Trivedi I, Hanauer SB. Balancing the risks and benefits of biologic therapy in inflammatory bowel diseases. Expert Opin Drug Saf 2015; 14:1915-34. [PMID: 26559664 DOI: 10.1517/14740338.2015.1108961] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
INTRODUCTION The incidence of Inflammatory Bowel Diseases (IBD) is rising and overall epidemiology is changing. Goals of IBD therapy are also fast changing to reflect the concept of mucosal healing. IBD management is increasingly revolving around questions of ideal positioning of biologic therapies. AREAS COVERED This paper covers important concepts regarding two classes of biologic medications approved for treatment of IBD in the United States - anti-TNF-α agents and lymphocyte-homing antagonists. Topics covered include drug mechanism of action, pharmacokinetic considerations for the clinician including therapeutic drug monitoring, summary of current evidence of drug efficacy in IBD focusing on randomized, controlled trial data. Additionally, nuanced discussion of medication side-effects and adverse reactions is presented. EXPERT OPINION Paradigms of treatment goals in IBD are changing with increasing focus on mucosal healing. Concomitantly, our understanding of important factors that impact drug pharmacokinetic/pharmacodynamics relationships with biologic agents has increased which will help eventually develop personalized algorithms to optimize the efficacy of these agents. Though direct head-to-head comparisons between these agents are lacking, biologic agents can be considered the safest and most effective therapies introduced for IBD.
Collapse
Affiliation(s)
- Itishree Trivedi
- a Division of Gastroenterology and Hepatology , Northwestern University Feinberg School of Medicine , Chicago , IL , USA
| | - Stephen B Hanauer
- a Division of Gastroenterology and Hepatology , Northwestern University Feinberg School of Medicine , Chicago , IL , USA
| |
Collapse
|
45
|
Sehgal VN, Pandhi D, Khurana A. Biologics in dermatology: adverse effects. Int J Dermatol 2015; 54:1442-60. [PMID: 26147909 DOI: 10.1111/ijd.12802] [Citation(s) in RCA: 14] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 08/23/2013] [Revised: 01/13/2014] [Accepted: 06/25/2014] [Indexed: 12/13/2022]
Abstract
Biologics are a group of drugs that precisely affect certain specific steps in the immune response and are an extremely useful group when used in an appropriate setting. However, their use can often be a double-edged sword. Careful patient selection and thorough knowledge of adverse effects is a key to their successful use in various disorders. The initial enthusiasm has gradually given way to a more cautious approach wherein a balance is sought between clinical usefulness and expected side effects. The adverse effects of the biologics most commonly used in dermatology have been carefully listed for ready reference. The plausible causes of the adverse reactions are succinctly outlined along with their incriminating factor(s). Besides, in brief, the attention has been focused on their management. The content should provide an essential didactic content for educating the practitioner.
Collapse
Affiliation(s)
- Virendra N Sehgal
- Dermato-Venereology (Skin/VD) Center, Sehgal Nursing Home, Delhi, India
| | - Deepika Pandhi
- Department of Dermatology and STD, University College of Medical Sciences, and Associated Guru Teg Bahadur Hospital, Shahdara, Delhi, India
| | - Ananta Khurana
- Department of Dermatology and STD, Dr RML hospital and PGIMER, New Delhi, India
| |
Collapse
|
46
|
Abstract
Thrombosis in inflammatory bowel disease (IBD) is an increasingly noted extraintestinal manifestation with high morbidity and mortality. While controlling the activity of the disease with the appropriate therapy, thromboembolism prophylaxis should be applied to all patients. All common risk factors for thromboembolism are also valid for patients with IBD; however, it is clear that uncontrolled disease and hospitalization are major disease-specific risk factors for venous thromboembolism in patients with IBD. Pharmacological thromboprophylaxis with currently available anticoagulants does not increase the risk of further bleeding in patients with IBD with mild-to-moderate bleeding. In severe bleeding or with increased risk of further bleeding due to other comorbid conditions, thromboprophylaxy with mechanical methods should be the treatment option. Whether thrombosis is the cause or the result of intestinal inflammation remains to be elucidated, and other issues in the etiology, such as the role of intestinal flora in thrombosis pathogenesis, will be the subject of future studies.
Collapse
|
47
|
Mota LMHD, Cruz BA, Brenol CV, Pollak DF, Pinheiro GDRC, Laurindo IMM, Pereira IA, Carvalho JFD, Bertolo MB, Pinheiro MDM, Freitas MVC, Silva NAD, Louzada‐Júnior P, Sampaio‐Barros PD, Giorgi RDN, Lima RAC, Andrade LEC. Segurança do uso de terapias biológicas para o tratamento de artrite reumatoide e espondiloartrites. REVISTA BRASILEIRA DE REUMATOLOGIA 2015; 55:281-309. [DOI: 10.1016/j.rbr.2014.06.006] [Citation(s) in RCA: 15] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/25/2013] [Revised: 05/25/2014] [Accepted: 06/30/2014] [Indexed: 02/07/2023] Open
|
48
|
Kozak N, Friedman J, Schattner A. Etanercept-associated transient bone marrow aplasia: a review of the literature and pathogenetic mechanisms. Drugs R D 2015; 14:155-8. [PMID: 24962606 PMCID: PMC4070464 DOI: 10.1007/s40268-014-0050-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/03/2022] Open
Abstract
A patient with rheumatoid arthritis presented with increasing fatigue, fever, gingival bleeding, and petechial rash. Her symptoms started 1 week after the first injection of etanercept (Enbrel). Her only other medications (methotrexate and hydroxychloroquine) had been unchanged for years. Tests revealed severe pancytopenia and bone marrow aplasia. She recovered with supportive treatment within 12 days. The literature on serious blood dyscrasias associated with anti-tumor necrosis factor-α therapy is reviewed, an intriguing postulated mechanism is discussed, and selective patient monitoring is recommended.
Collapse
Affiliation(s)
- Natasha Kozak
- Department of Medicine, Kaplan Medical Center, POB 1, Rehovot, 76100, Israel
| | | | | |
Collapse
|
49
|
Short-term effect of infliximab is reflected in the clot lysis profile of patients with inflammatory bowel disease: a prospective study. Inflamm Bowel Dis 2015; 21:570-8. [PMID: 25659086 DOI: 10.1097/mib.0000000000000301] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Abstract
BACKGROUND Inflammatory bowel disease (IBD) is recognized as an independent risk factor for thrombosis. First, we investigate whether the concentration of fibrinolysis inhibitors is increased in patients with IBD. Second, we investigate the effect of infliximab induction therapy on the hemostatic profile. METHODS This prospective study included 103 patients with IBD starting infliximab therapy and 113 healthy controls. Plasma was collected before the first infliximab infusion (wk 0) and after induction therapy (wk 14). Patients not showing a clinical response on induction were considered as primary nonresponders. Fibrinolysis inhibitors were measured by enzyme-linked immunosorbent assay. Using a clot lysis assay, the area under the curve (global marker for coagulation/fibrinolysis), 50% clot lysis time (marker for fibrinolytic capacity), and amplitude (indicator for clot formation) were determined. RESULTS Patients with IBD selected for infliximab treatment have higher area under the curve (median 29 [interquartile range, 20-38]) and amplitude (0.4 [0.3-0.5]) compared with healthy controls (18 [13-24] and 0.3 [0.2-0.3], respectively, P < 0.001). Primary nonresponders showed a decrease neither in inflammatory markers nor in hemostatic parameters, whereas in primary responders, a decrease in inflammatory markers was associated with a decrease in both area under the curve (29 [20-38] (wk 0) to 20 [14-28] (wk 14), P < 0.001) and amplitude (0.4 [0.3-0.5] (wk 0) to 0.3 [0.3-0.4] (wk 14), P < 0.001). CONCLUSIONS This is the first prospective study demonstrating that the clot lysis profile differs between patients with IBD and healthy individuals. On infliximab induction treatment, this clot lysis profile normalizes in responders suggesting that infliximab treatment is advisable for patients with IBD with an activated hemostatic profile.
Collapse
|
50
|
Lee DS, Lee SG, Shin HJ, Lee SH, Park EK, Na HJ, Park CH, Park JH, Han IS, Kim GT. A Case of Essential Thrombocythemia in a Patient with Ankylosing Spondylitis Concomitantly Treated with Adalimumab. JOURNAL OF RHEUMATIC DISEASES 2015. [DOI: 10.4078/jrd.2015.22.1.51] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022]
Affiliation(s)
- Dae-Sung Lee
- Department of Internal Medicine, Pusan National University School of Medicine, Busan, Korea
| | - Seung-Geun Lee
- Department of Internal Medicine, Pusan National University School of Medicine, Busan, Korea
| | - Ho-Jin Shin
- Department of Internal Medicine, Pusan National University School of Medicine, Busan, Korea
| | - Sun-Hee Lee
- Department of Internal Medicine, Pusan National University School of Medicine, Busan, Korea
| | - Eun-Kyoung Park
- Department of Internal Medicine, Pusan National University School of Medicine, Busan, Korea
| | - Hae-Jung Na
- Department of Internal Medicine, Pusan National University School of Medicine, Busan, Korea
| | - Chul-Hong Park
- Department of Internal Medicine, Pusan National University School of Medicine, Busan, Korea
| | - Ji-Heh Park
- Department of Internal Medicine, Pusan National University School of Medicine, Busan, Korea
| | - In-Sub Han
- Department of Internal Medicine, Pusan National University School of Medicine, Busan, Korea
| | - Geun-Tae Kim
- Department of Internal Medicine, Kosin University College of Medicine, Busan, Korea
| |
Collapse
|