1
|
Tanaka Y, Nakayamada S, Yamaoka K, Ohmura K, Yasuda S. Rituximab in the real-world treatment of lupus nephritis: A retrospective cohort study in Japan. Mod Rheumatol 2023; 33:145-153. [PMID: 35165714 DOI: 10.1093/mr/roac007] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/24/2021] [Revised: 12/23/2021] [Accepted: 12/30/2021] [Indexed: 01/05/2023]
Abstract
OBJECTIVES Although recommended in established international guidelines for lupus nephritis (LN), rituximab is not officially approved for LN treatment, making all such use off-label. The Japan College of Rheumatology (JCR) conducted a retrospective observational study on real-world efficacy and safety of rituximab treatment for LN in Japan. METHODS Clinical data were collected from 47 hospitals for LN patients treated with rituximab to retrospectively investigate dosing schedule, efficacy, and safety. RESULTS This retrospective analysis included 115 patients: 84 (73%) received 375 mg/m2 weekly up to four doses, and 31 (27%) received 1000 mg/body in one or two doses 2 weeks apart. Rituximab significantly improved findings for urinalysis, systemic lupus erythematosus serology, and systemic lupus erythematosus disease activity and was assessed as 'extremely effective' in 24.8% of patients and 'effective' in 60.2%. The renal response by the JCR-I criteria was 52.5% for overall response rate (ORR) (complete renal response rate 20.8% and partial renal response rate 31.7%) and that by the JCR-II criteria was 49.5% (21.8% and 27.7%, respectively). Corticosteroid dose was significantly reduced. Rituximab was well tolerated, with frequent but manageable adverse events of infusion reaction and infection. CONCLUSIONS Rituximab is effective for the treatment of Japanese patients with LN refractory to conventional therapy.
Collapse
Affiliation(s)
- Yoshiya Tanaka
- The First Department of Internal Medicine, University of Occupational and Environmental Health, Japan, Kitakyushu, Japan
| | - Shingo Nakayamada
- The First Department of Internal Medicine, University of Occupational and Environmental Health, Japan, Kitakyushu, Japan
| | - Kunihiro Yamaoka
- Department of Rheumatology and Infectious Diseases, Kitasato University School of Medicine, Kanagawa, Japan
| | - Koichiro Ohmura
- Department of Rheumatology, Kobe City Medical Center General Hospital, Hyogo, Japan
| | - Shinsuke Yasuda
- Department of Rheumatology, Tokyo Medical and Dental University, Tokyo, Japan
| |
Collapse
|
2
|
B Cell Aberrance in Lupus: the Ringleader and the Solution. Clin Rev Allergy Immunol 2021; 62:301-323. [PMID: 33534064 DOI: 10.1007/s12016-020-08820-7] [Citation(s) in RCA: 12] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 11/02/2020] [Indexed: 12/18/2022]
Abstract
Systemic lupus erythematosus (SLE) is a prototypical autoimmune disease with high heterogeneity but the common characterization of numerous autoantibodies and systemic inflammation which lead to the damage of multiple organs. Aberrance of B cells plays a pivotal role in the immunopathogenesis of SLE via both antibody-dependent and antibody-independent manners. Escape of autoreactive B cells from the central and peripheral tolerance checkpoints, over-activation of B cells and their excessive cytokines release which drive T cells and dendritic cells stimulation, and dysregulated surface molecules, as well as intracellular signal pathways involved in B cell biology, are all contributing to B cell aberrance and participating in the pathogenesis of SLE. Based on that rationale, targeting aberrance of B cells and relevant molecules and pathways is expected to be a promising strategy for lupus control. Multiple approaches targeting B cells through different mechanisms have been attempted, including B-cell depletion via monoclonal antibodies against B-cell-specific molecules, blockade of B-cell survival and activation factors, suppressing T-B crosstalk by interrupting costimulatory molecules and inhibiting intracellular activation signaling cascade by targeting pathway molecules in B cells. Though most attempts ended in failure, the efficacy of B-cell targeting has been encouraged by the FDA approval of belimumab that blocks B cell-activating factor (BAFF) and the recommended use of anti-CD20 as a remedial therapy in refractory lupus. Still, quantities of clinical trials targeting B cells or relevant molecules are ongoing and some of them have displayed promising preliminary results. Additionally, advances in multi-omics studies help deepen our understandings of B cell biology in lupus and may promote the discovery of novel potential therapeutic targets. The combination of real-world data with basic research achievements may pave the road to conquering lupus.
Collapse
|
3
|
Papachristos DA, Oon S, Hanly JG, Nikpour M. Management of inflammatory neurologic and psychiatric manifestations of systemic lupus erythematosus: A systematic review. Semin Arthritis Rheum 2020; 51:49-71. [PMID: 33360230 DOI: 10.1016/j.semarthrit.2020.12.004] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/26/2020] [Revised: 12/06/2020] [Accepted: 12/11/2020] [Indexed: 12/14/2022]
Abstract
BACKGROUND The neurological and psychiatric manifestations of systemic lupus erythematosus (NPSLE) are a heterogeneous group of conditions with variable clinical presentation and significant morbidity and mortality. OBJECTIVES Our aim was to comprehensively assess and present the evidence for treatments used in the management of inflammatory NPSLE. METHODS Medline, Embase, CINHAL and Cochrane CENTRAL were searched from 1990 to end of March 2019 using key words that related to NPSLE and treatment. Included studies comprised clinical trials, observational studies or case series with ≥5 patients and sufficient data related to treatment and outcome in NPSLE patients. RESULTS There were 7222 studies identified in the search, of which 90 were included in the review. There was a notable paucity of clinical trials, with only two randomised controlled trials and one pilot study. Treatment categories included corticosteroids (14 studies), cyclophosphamide (18 studies), synthetic DMARDs (7 studies), biologic therapies (14 studies), therapeutic plasma exchange (6 studies), intravenous immunoglobulin (2 studies), autologous stem cell transplant (3 studies), other therapies (8 studies), combination therapies (6 studies), studies with grouped outcome data (5 studies) and observational studies with therapy-specific associations (7 studies). Corticosteroids are accepted as first line treatment in NPSLE and there is low-moderate evidence supporting their benefit. Moderate evidence, based on consistent data in numerous studies and some trial data, supports the use of cyclophosphamide in the treatment of NPSLE. Limited data support some synthetic DMARDs such as mycophenolate, azathioprine and intrathecal methotrexate. In refractory disease, low-moderate evidence supports rituximab therapy and limited evidence supports benefit following autologous stem cell transplant. Regarding adjuvant treatments, limited evidence favours addition of plasma exchange, intravenous immunoglobulin and hydroxychloroquine. There exists very limited data for other therapies. CONCLUSION There are multiple therapeutic options for the management of inflammatory NPSLE including systemic, biologic and interventional therapies; however, currently there is a paucity of high-quality trial data to guide firm recommendations. In order to better understand the optimal treatment of NPSLE and its different subtypes, further well-designed clinical trials are needed.
Collapse
Affiliation(s)
- D A Papachristos
- Department of Rheumatology, St. Vincent's Hospital, Melbourne, Australia
| | - S Oon
- Department of Rheumatology, St. Vincent's Hospital, Melbourne, Australia; Department of Medicine, The University of Melbourne, Australia; Department of Rheumatology, The Royal Melbourne Hospital, Australia
| | - J G Hanly
- Division of Rheumatology, Department of Medicine and Department of Pathology, Queen Elizabeth II Health Sciences Center and Dalhousie University, Halifax, NS, Canada
| | - M Nikpour
- Department of Rheumatology, St. Vincent's Hospital, Melbourne, Australia; Department of Medicine, The University of Melbourne, Australia.
| |
Collapse
|
4
|
Hoyer BF. Neue Therapien beim systemischen Lupus erythematodes. Z Rheumatol 2020; 79:342-350. [DOI: 10.1007/s00393-020-00788-1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/24/2022]
|
5
|
Is There a Future for Anti-CD38 Antibody Therapy in Systemic Autoimmune Diseases? Cells 2019; 9:cells9010077. [PMID: 31892266 PMCID: PMC7016693 DOI: 10.3390/cells9010077] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2019] [Revised: 12/17/2019] [Accepted: 12/23/2019] [Indexed: 12/14/2022] Open
Abstract
CD38 is a type II glycoprotein highly expressed on plasmablasts, short-lived and long-lived plasma cells, but weakly expressed on other lymphoid cells, myeloid cells and non-hematopoietic cells. This expression pattern makes CD38 an interesting target for a targeted therapy aiming to deplete antibody-producing plasma cells. We present data suggesting that anti-CD38 therapy may be effective for the prevention at the preclinical stage and for the treatment of established autoimmune diseases, such as systemic lupus erythematosus, systemic sclerosis, Sjögren’s syndrome and anti-neutrophil cytoplasmic antibody (ANCA)-associated vasculitis. Given the high unmet need for efficacious disease-modifying treatment in these diseases, studies are warranted to determine if anti-CD38 antibody-based therapies may delay or prevent the disease progression of systemic autoimmune diseases.
Collapse
|
6
|
Gualtierotti R, Parisi M, Ingegnoli F. Perioperative Management of Patients with Inflammatory Rheumatic Diseases Undergoing Major Orthopaedic Surgery: A Practical Overview. Adv Ther 2018; 35:439-456. [PMID: 29556907 PMCID: PMC5910481 DOI: 10.1007/s12325-018-0686-0] [Citation(s) in RCA: 20] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/05/2018] [Indexed: 02/06/2023]
Abstract
Patients with inflammatory rheumatic diseases often need orthopaedic surgery due to joint involvement. Total hip replacement and total knee replacement are frequent surgical procedures in these patients. Due to the complexity of the inflammatory rheumatic diseases, the perioperative management of these patients must envisage a multidisciplinary approach. The frequent association with extraarticular comorbidities must be considered when evaluating perioperative risk of the patient and should guide the clinician in the decision-making process. However, guidelines of different medical societies may vary and are sometimes contradictory. Orthopaedics should collaborate with rheumatologists, anaesthesiologists and, when needed, cardiologists and haematologists with the common aim of minimising perioperative risk in patients with inflammatory rheumatic diseases. The aim of this review is to provide the reader with simple practical recommendations regarding perioperative management of drugs such as disease-modifying anti-rheumatic drugs, corticosteroids, non-steroidal anti-inflammatory drugs and tools for a risk stratification for cardiovascular and thromboembolic risk based on current evidence for patients with inflammatory rheumatic diseases.
Collapse
|
7
|
Iwata S, Saito K, Hirata S, Ohkubo N, Nakayamada S, Nakano K, Hanami K, Kubo S, Miyagawa I, Yoshikawa M, Miyazaki Y, Yoshinari H, Tanaka Y. Efficacy and safety of anti-CD20 antibody rituximab for patients with refractory systemic lupus erythematosus. Lupus 2018; 27:802-811. [DOI: 10.1177/0961203317749047] [Citation(s) in RCA: 31] [Impact Index Per Article: 5.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 08/30/2023]
Abstract
Objective We examined the efficacy and safety of rituximab in patients with refractory systemic lupus erythematosus (SLE). Methods The study enrolled 63 SLE patients who were treated with rituximab between 2002 and 2015. The participants underwent a battery of tests before treatment and at one year. Treatment ranged from two to four times at 500 or 1000 mg. Results Baseline characteristics were males:females = 6:57, age 33.9 years, and disease duration 87.2 months. The primary endpoint: The rate of major clinical response (MCR) was 60% while the partial clinical response (PCR) was 25%. Thirty of 36 (83%) patients with lupus nephritis (WHO II: 2, III: 5, IV: 22, V: 4, IV+V: 2, not assessed: 1) and 22 of 24 patients (92%) with neuropsychiatric SLE, who could be followed at one year, showed changes from BILAG A or B score to C or D score at one year. Multivariate analysis identified high anti-dsDNA antibody and shorter disease duration as significant determinants of MCR at one year. Repeat examination was conducted at five years. Primary failure was recorded in 8.8% and secondary failure in 32.4% (time to relapse: 24.4 months). Rituximab was well tolerated although 65 adverse events, mostly infections, were recorded within one year. Conclusion Rituximab is potentially efficacious for the treatment of patients with refractory SLE.
Collapse
Affiliation(s)
- S Iwata
- The First Department of Internal Medicine, School of Medicine, University of Occupational & Environmental Health, Japan, Kitakyushu, Fukuoka, Japan
| | - K Saito
- The First Department of Internal Medicine, School of Medicine, University of Occupational & Environmental Health, Japan, Kitakyushu, Fukuoka, Japan
| | - S Hirata
- The First Department of Internal Medicine, School of Medicine, University of Occupational & Environmental Health, Japan, Kitakyushu, Fukuoka, Japan
| | - N Ohkubo
- The First Department of Internal Medicine, School of Medicine, University of Occupational & Environmental Health, Japan, Kitakyushu, Fukuoka, Japan
| | - S Nakayamada
- The First Department of Internal Medicine, School of Medicine, University of Occupational & Environmental Health, Japan, Kitakyushu, Fukuoka, Japan
| | - K Nakano
- The First Department of Internal Medicine, School of Medicine, University of Occupational & Environmental Health, Japan, Kitakyushu, Fukuoka, Japan
| | - K Hanami
- The First Department of Internal Medicine, School of Medicine, University of Occupational & Environmental Health, Japan, Kitakyushu, Fukuoka, Japan
| | - S Kubo
- The First Department of Internal Medicine, School of Medicine, University of Occupational & Environmental Health, Japan, Kitakyushu, Fukuoka, Japan
| | - I Miyagawa
- The First Department of Internal Medicine, School of Medicine, University of Occupational & Environmental Health, Japan, Kitakyushu, Fukuoka, Japan
| | - M Yoshikawa
- The First Department of Internal Medicine, School of Medicine, University of Occupational & Environmental Health, Japan, Kitakyushu, Fukuoka, Japan
| | - Y Miyazaki
- The First Department of Internal Medicine, School of Medicine, University of Occupational & Environmental Health, Japan, Kitakyushu, Fukuoka, Japan
| | - H Yoshinari
- The First Department of Internal Medicine, School of Medicine, University of Occupational & Environmental Health, Japan, Kitakyushu, Fukuoka, Japan
| | - Y Tanaka
- The First Department of Internal Medicine, School of Medicine, University of Occupational & Environmental Health, Japan, Kitakyushu, Fukuoka, Japan
| |
Collapse
|
8
|
Goodman SM, Springer B, Guyatt G, Abdel MP, Dasa V, George M, Gewurz-Singer O, Giles JT, Johnson B, Lee S, Mandl LA, Mont MA, Sculco P, Sporer S, Stryker L, Turgunbaev M, Brause B, Chen AF, Gililland J, Goodman M, Hurley-Rosenblatt A, Kirou K, Losina E, MacKenzie R, Michaud K, Mikuls T, Russell L, Sah A, Miller AS, Singh JA, Yates A. 2017 American College of Rheumatology/American Association of Hip and Knee Surgeons Guideline for the Perioperative Management of Antirheumatic Medication in Patients With Rheumatic Diseases Undergoing Elective Total Hip or Total Knee Arthroplasty. J Arthroplasty 2017. [PMID: 28629905 DOI: 10.1016/j.arth.2017.05.001] [Citation(s) in RCA: 58] [Impact Index Per Article: 8.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 02/01/2023] Open
Abstract
OBJECTIVE This collaboration between the American College of Rheumatology and the American Association of Hip and Knee Surgeons developed an evidence-based guideline for the perioperative management of antirheumatic drug therapy for adults with rheumatoid arthritis (RA), spondyloarthritis (SpA) including ankylosing spondylitis and psoriatic arthritis, juvenile idiopathic arthritis (JIA), or systemic lupus erythematosus (SLE) undergoing elective total hip (THA) or total knee arthroplasty (TKA). METHODS A panel of rheumatologists, orthopedic surgeons specializing in hip and knee arthroplasty, and methodologists was convened to construct the key clinical questions to be answered in the guideline. A multi-step systematic literature review was then conducted, from which evidence was synthesized for continuing versus withholding antirheumatic drug therapy and for optimal glucocorticoid management in the perioperative period. A Patient Panel was convened to determine patient values and preferences, and the Grading of Recommendations Assessment, Development and Evaluation methodology was used to rate the quality of evidence and the strength of recommendations, using a group consensus process through a convened Voting Panel of rheumatologists and orthopedic surgeons. The strength of the recommendation reflects the degree of certainty that benefits outweigh harms of the intervention, or vice versa, considering the quality of available evidence and the variability in patient values and preferences. RESULTS The guideline addresses the perioperative use of antirheumatic drug therapy including traditional disease-modifying antirheumatic drugs, biologic agents, tofacitinib, and glucocorticoids in adults with RA, SpA, JIA, or SLE who are undergoing elective THA or TKA. It provides recommendations regarding when to continue, when to withhold, and when to restart these medications, and the optimal perioperative dosing of glucocorticoids. The guideline includes 7 recommendations, all of which are conditional and based on low- or moderate-quality evidence. CONCLUSION This guideline should help decision-making by clinicians and patients regarding perioperative antirheumatic medication management at the time of elective THA or TKA. These conditional recommendations reflect the paucity of high-quality direct randomized controlled trial data.
Collapse
Affiliation(s)
- Susan M Goodman
- Susan M. Goodman, MD, Lisa A. Mandl, MD, MPH, Peter Sculco, MD, Barry Brause, MD, Kyriakos Kirou, MD, Ronald MacKenzie, MD, Linda Russell, MD: Hospital for Special Surgery/Weill Cornell Medicine, New York, New York.
| | - Bryan Springer
- Bryan Springer, MD: OrthoCarolina Hip and Knee Center, Charlotte, North Carolina
| | - Gordon Guyatt
- Gordon Guyatt, MD: McMaster University, Hamilton, Ontario, Canada
| | | | - Vinod Dasa
- Vinod Dasa, MD: Louisiana State University, New Orleans
| | - Michael George
- Michael George, MD: University of Pennsylvania, Philadelphia
| | | | - Jon T Giles
- Jon T. Giles, MD, MPH: Columbia University, New York, New York
| | - Beverly Johnson
- Beverly Johnson, MD: Albert Einstein College of Medicine, Bronx, New York
| | - Steve Lee
- Steve Lee, DO: Kaiser Permanente, Fontana, California
| | - Lisa A Mandl
- Susan M. Goodman, MD, Lisa A. Mandl, MD, MPH, Peter Sculco, MD, Barry Brause, MD, Kyriakos Kirou, MD, Ronald MacKenzie, MD, Linda Russell, MD: Hospital for Special Surgery/Weill Cornell Medicine, New York, New York
| | | | - Peter Sculco
- Susan M. Goodman, MD, Lisa A. Mandl, MD, MPH, Peter Sculco, MD, Barry Brause, MD, Kyriakos Kirou, MD, Ronald MacKenzie, MD, Linda Russell, MD: Hospital for Special Surgery/Weill Cornell Medicine, New York, New York
| | - Scott Sporer
- Scott Sporer, MD: Midwest Orthopaedics at Rush, Chicago, Illinois
| | - Louis Stryker
- Louis Stryker, MD: University of Texas Medical Branch, Galveston
| | - Marat Turgunbaev
- Marat Turgunbaev, MD, MPH, Amy S. Miller: American College of Rheumatology, Atlanta, Georgia
| | - Barry Brause
- Susan M. Goodman, MD, Lisa A. Mandl, MD, MPH, Peter Sculco, MD, Barry Brause, MD, Kyriakos Kirou, MD, Ronald MacKenzie, MD, Linda Russell, MD: Hospital for Special Surgery/Weill Cornell Medicine, New York, New York
| | - Antonia F Chen
- Antonia F. Chen, MD, MBA: Rothman Institute, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania
| | | | - Mark Goodman
- Mark Goodman, MD, Adolph Yates, MD: University of Pittsburgh, Pittsburgh, Pennsylvania
| | | | - Kyriakos Kirou
- Susan M. Goodman, MD, Lisa A. Mandl, MD, MPH, Peter Sculco, MD, Barry Brause, MD, Kyriakos Kirou, MD, Ronald MacKenzie, MD, Linda Russell, MD: Hospital for Special Surgery/Weill Cornell Medicine, New York, New York
| | - Elena Losina
- Elena Losina, PhD: Brigham and Women's Hospital, Boston, Massachusetts
| | - Ronald MacKenzie
- Susan M. Goodman, MD, Lisa A. Mandl, MD, MPH, Peter Sculco, MD, Barry Brause, MD, Kyriakos Kirou, MD, Ronald MacKenzie, MD, Linda Russell, MD: Hospital for Special Surgery/Weill Cornell Medicine, New York, New York
| | - Kaleb Michaud
- Kaleb Michaud, PhD: National Data Bank for Rheumatic Diseases, Wichita, Kansas and University of Nebraska Medical Center, Omaha
| | - Ted Mikuls
- Ted Mikuls, MD, MSPH: University of Nebraska Medical Center, Omaha
| | - Linda Russell
- Susan M. Goodman, MD, Lisa A. Mandl, MD, MPH, Peter Sculco, MD, Barry Brause, MD, Kyriakos Kirou, MD, Ronald MacKenzie, MD, Linda Russell, MD: Hospital for Special Surgery/Weill Cornell Medicine, New York, New York
| | - Alexander Sah
- Alexander Sah, MD: Dearborn-Sah Institute for Joint Restoration, Fremont, California
| | - Amy S Miller
- Marat Turgunbaev, MD, MPH, Amy S. Miller: American College of Rheumatology, Atlanta, Georgia
| | | | - Adolph Yates
- Mark Goodman, MD, Adolph Yates, MD: University of Pittsburgh, Pittsburgh, Pennsylvania
| |
Collapse
|
9
|
Goodman SM, Springer B, Guyatt G, Abdel MP, Dasa V, George M, Gewurz-Singer O, Giles JT, Johnson B, Lee S, Mandl LA, Mont MA, Sculco P, Sporer S, Stryker L, Turgunbaev M, Brause B, Chen AF, Gililland J, Goodman M, Hurley-Rosenblatt A, Kirou K, Losina E, MacKenzie R, Michaud K, Mikuls T, Russell L, Sah A, Miller AS, Singh JA, Yates A. 2017 American College of Rheumatology/American Association of Hip and Knee Surgeons Guideline for the Perioperative Management of Antirheumatic Medication in Patients With Rheumatic Diseases Undergoing Elective Total Hip or Total Knee Arthroplasty. Arthritis Rheumatol 2017. [PMID: 28620948 DOI: 10.1002/art.40149] [Citation(s) in RCA: 84] [Impact Index Per Article: 12.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/12/2022]
Abstract
OBJECTIVE This collaboration between the American College of Rheumatology and the American Association of Hip and Knee Surgeons developed an evidence-based guideline for the perioperative management of antirheumatic drug therapy for adults with rheumatoid arthritis (RA), spondyloarthritis (SpA) including ankylosing spondylitis and psoriatic arthritis, juvenile idiopathic arthritis (JIA), or systemic lupus erythematosus (SLE) undergoing elective total hip (THA) or total knee arthroplasty (TKA). METHODS A panel of rheumatologists, orthopedic surgeons specializing in hip and knee arthroplasty, and methodologists was convened to construct the key clinical questions to be answered in the guideline. A multi-step systematic literature review was then conducted, from which evidence was synthesized for continuing versus withholding antirheumatic drug therapy and for optimal glucocorticoid management in the perioperative period. A Patient Panel was convened to determine patient values and preferences, and the Grading of Recommendations Assessment, Development and Evaluation methodology was used to rate the quality of evidence and the strength of recommendations, using a group consensus process through a convened Voting Panel of rheumatologists and orthopedic surgeons. The strength of the recommendation reflects the degree of certainty that benefits outweigh harms of the intervention, or vice versa, considering the quality of available evidence and the variability in patient values and preferences. RESULTS The guideline addresses the perioperative use of antirheumatic drug therapy including traditional disease-modifying antirheumatic drugs, biologic agents, tofacitinib, and glucocorticoids in adults with RA, SpA, JIA, or SLE who are undergoing elective THA or TKA. It provides recommendations regarding when to continue, when to withhold, and when to restart these medications, and the optimal perioperative dosing of glucocorticoids. The guideline includes 7 recommendations, all of which are conditional and based on low- or moderate-quality evidence. CONCLUSION This guideline should help decision-making by clinicians and patients regarding perioperative antirheumatic medication management at the time of elective THA or TKA. These conditional recommendations reflect the paucity of high-quality direct randomized controlled trial data.
Collapse
Affiliation(s)
- Susan M Goodman
- Hospital for Special Surgery/Weill Cornell Medicine, New York, New York
| | - Bryan Springer
- OrthoCarolina Hip and Knee Center, Charlotte, North Carolina
| | | | | | | | | | | | | | | | - Steve Lee
- Kaiser Permanente, Fontana, California
| | - Lisa A Mandl
- Hospital for Special Surgery/Weill Cornell Medicine, New York, New York
| | | | - Peter Sculco
- Hospital for Special Surgery/Weill Cornell Medicine, New York, New York
| | | | | | | | - Barry Brause
- Hospital for Special Surgery/Weill Cornell Medicine, New York, New York
| | - Antonia F Chen
- Rothman Institute, Thomas Jefferson University Hospital, Philadelphia, Pennsylvania
| | | | - Mark Goodman
- University of Pittsburgh, Pittsburgh, Pennsylvania
| | | | - Kyriakos Kirou
- Hospital for Special Surgery/Weill Cornell Medicine, New York, New York
| | - Elena Losina
- Brigham and Women's Hospital, Boston, Massachusetts
| | - Ronald MacKenzie
- Hospital for Special Surgery/Weill Cornell Medicine, New York, New York
| | - Kaleb Michaud
- National Data Bank for Rheumatic Diseases, Wichita, Kansas, and University of Nebraska Medical Center, Omaha
| | - Ted Mikuls
- University of Nebraska Medical Center, Omaha
| | - Linda Russell
- Hospital for Special Surgery/Weill Cornell Medicine, New York, New York
| | - Alexander Sah
- Dearborn-Sah Institute for Joint Restoration, Fremont, California
| | - Amy S Miller
- American College of Rheumatology, Atlanta, Georgia
| | | | - Adolph Yates
- University of Pittsburgh, Pittsburgh, Pennsylvania
| |
Collapse
|
10
|
Goodman SM, Springer B, Guyatt G, Abdel MP, Dasa V, George M, Gewurz‐Singer O, Giles JT, Johnson B, Lee S, Mandl LA, Mont MA, Sculco P, Sporer S, Stryker L, Turgunbaev M, Brause B, Chen AF, Gililland J, Goodman M, Hurley‐Rosenblatt A, Kirou K, Losina E, MacKenzie R, Michaud K, Mikuls T, Russell L, Sah A, Miller AS, Singh JA, Yates A. 2017 American College of Rheumatology/American Association of Hip and Knee Surgeons Guideline for the Perioperative Management of Antirheumatic Medication in Patients With Rheumatic Diseases Undergoing Elective Total Hip or Total Knee Arthroplasty. Arthritis Care Res (Hoboken) 2017. [DOI: 10.1002/acr.23274] [Citation(s) in RCA: 61] [Impact Index Per Article: 8.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
Affiliation(s)
- Susan M. Goodman
- Hospital for Special Surgery/Weill Cornell MedicineNew York New York
| | - Bryan Springer
- OrthoCarolina Hip and Knee CenterCharlotte North Carolina
| | | | | | | | | | | | | | | | | | - Lisa A. Mandl
- Hospital for Special Surgery/Weill Cornell MedicineNew York New York
| | | | - Peter Sculco
- Hospital for Special Surgery/Weill Cornell MedicineNew York New York
| | | | | | | | - Barry Brause
- Hospital for Special Surgery/Weill Cornell MedicineNew York New York
| | - Antonia F. Chen
- Rothman Institute, Thomas Jefferson University HospitalPhiladelphia Pennsylvania
| | | | | | | | - Kyriakos Kirou
- Hospital for Special Surgery/Weill Cornell MedicineNew York New York
| | - Elena Losina
- Brigham and Women's HospitalBoston Massachusetts
| | - Ronald MacKenzie
- Hospital for Special Surgery/Weill Cornell MedicineNew York New York
| | - Kaleb Michaud
- National Data Bank for Rheumatic Diseases, Wichita, Kansas and University of Nebraska Medical CenterOmaha
| | - Ted Mikuls
- University of Nebraska Medical CenterOmaha
| | - Linda Russell
- Hospital for Special Surgery/Weill Cornell MedicineNew York New York
| | - Alexander Sah
- Dearborn‐Sah Institute for Joint RestorationFremont California
| | | | | | | |
Collapse
|
11
|
Wolfe RM, Ang DC. Biologic Therapies for Autoimmune and Connective Tissue Diseases. Immunol Allergy Clin North Am 2017; 37:283-299. [PMID: 28366477 DOI: 10.1016/j.iac.2017.01.005] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Biologic therapy continues to revolutionize the treatment of autoimmune disease, especially in rheumatology as the pathophysiology of both inflammation and autoimmune disease becomes better understood. These therapies are designed to dampen the response of the inflammatory cascades. Although the first biologic therapies were approved many years ago, expanding indications and new agents continue to challenge the traditional treatment strategies for rheumatic diseases. This article reviews the data supporting the current use of biologic therapies, including off-label indications, in a subset of rheumatic diseases including rheumatoid arthritis, lupus, inflammatory myositis, ankylosing spondylitis, psoriatic arthritis, vasculitis, and gout.
Collapse
Affiliation(s)
- Rachel M Wolfe
- Section on Rheumatology and Immunology, Wake Forest Baptist Health, Medical Center Boulevard, Winston Salem, NC 27157, USA
| | - Dennis C Ang
- Section on Rheumatology and Immunology, Wake Forest Baptist Health, Medical Center Boulevard, Winston Salem, NC 27157, USA.
| |
Collapse
|
12
|
Abstract
PURPOSE OF REVIEW Catastrophic antiphospholipid syndrome (CAPS) is a severe manifestation of antiphospholipid syndrome (APS). Although affecting only 1% of patients with APS, the condition is frequently fatal if not recognized and treated early. Here, we will review the current approach to diagnosis and treatment of CAPS. RECENT FINDINGS Data from the international 'CAPS registry', spearheaded by the European Forum on Antiphospholipid Antibodies, have improved our understanding of at-risk patients, typical clinical features, and precipitating diagnoses. Current guidelines also continue to support the role of anticoagulants and glucocorticoids as foundation therapy in all patients. Finally, new basic science and case series suggest that novel therapies, such as rituximab and eculizumab, warrant further study. SUMMARY Attention to associated diagnoses, such as infection and systemic lupus erythematosus (SLE), is critical at the time of diagnosis. All patients should be treated with anticoagulants, corticosteroids, and possibly plasma exchange. In patients with SLE, cyclophosphamide should be considered. In refractory or relapsing cases, new therapies, such as rituximab and possibly eculizumab, may be options, but need further study.
Collapse
|
13
|
Tanaka Y, Takeuchi T, Miyasaka N, Sumida T, Mimori T, Koike T, Endo K, Mashino N, Yamamoto K. Efficacy and safety of rituximab in Japanese patients with systemic lupus erythematosus and lupus nephritis who are refractory to conventional therapy. Mod Rheumatol 2015; 26:80-6. [PMID: 26054418 PMCID: PMC4732415 DOI: 10.3109/14397595.2015.1060665] [Citation(s) in RCA: 31] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/15/2023]
Abstract
Objectives. To evaluate the efficacy and safety of rituximab in Japanese patients with systemic lupus erythematosus (SLE) and lupus nephritis (LN) who are refractory to conventional immunosuppressive therapy. Methods. Eligible patients received rituximab at a dose of 1,000 mg at days 1, 15, 169, and 183, and were followed for 53 weeks after the first dose of rituximab. Overall disease activity was assessed monthly using a British Isles Lupus Assessment Group activity index. Patients with LN (Upr/Ucr ≥ 1.0 at study entry) were identified and their renal responses were evaluated according to the criteria proposed by the American College of Rheumatology (ACR) and the Lupus Nephritis Assessment with Rituximab (LUNAR) study. Results. A total of 34 patients were enrolled and received at least one dose of rituximab. Decrease in disease activity was achieved in 16 (76.5%) out of 34 patients. In 17 patients with LN, response rates of 58.8% and 52.9% by ACR and LUNAR criteria, respectively, were seen. Successful steroid tapering was achieved in association with disease remission. Rituximab was well tolerated, and most adverse drug reactions were grade 1–2 in severity. Conclusions. Rituximab is effective for treatment of Japanese patients with SLE and LN refractory to conventional therapy.
Collapse
Affiliation(s)
- Yoshiya Tanaka
- a The First Department of Internal Medicine , School of Medicine, University of Occupational and Environmental Health Japan , Kitakyushu , Japan
| | - Tsutomu Takeuchi
- b Division of Rheumatology, Department of Internal Medicine , Keio University School of Medicine , Tokyo , Japan
| | - Nobuyuki Miyasaka
- c Department of Medicine and Rheumatology , Graduate School of Medical and Dental Sciences, Tokyo Medical and Dental University , Tokyo , Japan
| | - Takayuki Sumida
- d Division of Clinical Immunology, Doctoral Program in Clinical Sciences, Graduate School of Comprehensive Human Sciences, University of Tsukuba , Ibaraki , Japan
| | - Tsuneyo Mimori
- e Department of Rheumatology and Clinical Immunology , Graduate School of Medicine, Kyoto University , Kyoto , Japan
| | - Takao Koike
- f NTT-East Sapporo Medical Center , Sapporo , Japan
| | | | | | - Kazuhiko Yamamoto
- h Department of Allergy and Rheumatology , Graduate School of Medicine, The University of Tokyo , Tokyo , Japan
| |
Collapse
|
14
|
Hoyer BF, Dörner T. [Biologics therapy for systemic lupus erythematosus. Current situation]. Z Rheumatol 2015; 74:206-14. [PMID: 25854155 DOI: 10.1007/s00393-014-1458-0] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/26/2023]
Abstract
BACKGROUND Improved understanding of the immunopathogenesis of systemic lupus erythematosus (SLE) has paved the way for new specific immune interventions for this inflammatory disease similar to those for rheumatoid arthritis and spondylarthritides. METHODS New biologics were developed on this basis or are in the process of clinical development and open up new therapy options for patients. In this context belimumab is of particular importance. As an innovative biologic the monoclonal antibody against the cytokine BAFF/BLyS (belimumab) has been approved for the treatment of serologically active SLE. A number of other biologics against other cytokines are in the clinical development phase and appear to be promising for further improvement of the current therapeutic possibilities in SLE. This article addresses the current aspects of immune interventions with biologics for SLE and the specific challenges of this disease.
Collapse
Affiliation(s)
- B F Hoyer
- Medizinische Klinik mit Schwerpunkt Rheumatologie und Klinische Immunologie, Charité - Universitätsmedizin Berlin, Campus Charité Mitte, Charitéplatz 1, 10117, Berlin, Deutschland,
| | | |
Collapse
|
15
|
Abstract
Systemic lupus erythematosus (SLE) is a clinically diverse and potentially life-threatening auto-immune disease that can affect almost any organ system. Although much is still unknown regarding its pathogenesis, B cell abnormalities are thought to be central. A high relapse rate along with the toxicity associated with conventional treatments signify the need for more tailored approaches in this very heterogeneous disease. Both its mechanism targeting B cells and a relatively large number of case series and observational studies have suggested that the B cell-depleting agent rituximab could be a potent SLE drug. However, two randomized controlled trials failed to meet efficacy endpoints. Nevertheless, rituximab has continued to be used as an off-label alternative mainly in patients refractory to conventional immunosuppressive treatment. This article will review the current role of rituximab in SLE.
Collapse
Affiliation(s)
- Sara Linder Ekö
- Unit for Clinical Therapy Research, Inflammatory Diseases (ClinTRID), Karolinska Institute, 171 76, Stockholm, Sweden,
| | | |
Collapse
|
16
|
Zhao Z, Liao G, Li Y, Zhou S, Zou H. The efficacy and safety of rituximab in treating childhood refractory nephrotic syndrome: a meta-analysis. Sci Rep 2015; 5:8219. [PMID: 25645999 PMCID: PMC4314653 DOI: 10.1038/srep08219] [Citation(s) in RCA: 21] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/19/2014] [Accepted: 01/02/2015] [Indexed: 12/26/2022] Open
Abstract
Rituximab is considered to be a promising drug for treating childhood refractory nephrotic syndrome. However, the efficacy and safety of rituximab in treating childhood refractory nephrotic syndrome remain inconclusive. This meta-analysis aimed to investigate the efficacy and safety of rituximab treatment compared with other immunosuppressive agents in children with refractory nephrotic syndrome. Three randomized controlled trials and two comparative control studies were included in our analysis. The included studies were of moderately high quality. Compared with other immunotherapies, rituximab therapy significantly improved relapse-free survival (hazard ratio = 0.49, 95% confidence interval [CI], 0.26–0.92, P = 0.03). Rituximab also achieved a higher rate of complete remission (risk ratio,1.62; 95% CI, 0.92 to 2.84, P = 0.09) and reduced the occurrence of proteinuria (mean difference = −0.25, 95% CI = −0.29 to −0.21, P < 0.00001); however, a more targeted rituximab treatment did not significantly increase serum albumin levels and did not significantly reduce adverse events. Rituximab might be a promising treatment for childhood refractory nephrotic syndrome; however, the long-term effects and cost-effectiveness of rituximab treatment were not fully assessed, and there were limited studies that evaluated the clinical benefits of a concurrent infusion of rituximab plus a steroid compared with an infusion of rituximab only. Additional studies are required to address these issues.
Collapse
Affiliation(s)
- Zhihong Zhao
- Department of Nephrology, Institution of Urology and Nephrology, The Third Affiliated Hospital of Southern Medical University, Guangzhou, 510630, China
| | - Guixiang Liao
- Departments of Radiation Oncology, Nanfang Hospital, Southern Medical University, 1838 North Guangzhou Avenue, Guangzhou, 510515, China
| | - Yongqiang Li
- Department of Nephrology, Institution of Urology and Nephrology, The Third Affiliated Hospital of Southern Medical University, Guangzhou, 510630, China
| | - Shulu Zhou
- Department of Nephrology, Institution of Urology and Nephrology, The Third Affiliated Hospital of Southern Medical University, Guangzhou, 510630, China
| | - Hequn Zou
- Department of Nephrology, Institution of Urology and Nephrology, The Third Affiliated Hospital of Southern Medical University, Guangzhou, 510630, China
| |
Collapse
|
17
|
Watson L, Beresford MW, Maynes C, Pilkington C, Marks SD, Glackin Y, Tullus K. The indications, efficacy and adverse events of rituximab in a large cohort of patients with juvenile-onset SLE. Lupus 2014; 24:10-7. [DOI: 10.1177/0961203314547793] [Citation(s) in RCA: 54] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background B cells drive antibody formation and T cell activation. This study aimed to describe the clinical indications, efficacy and adverse events (AEs) for the B-cell depleting agent, rituximab, in a large cohort of children with lupus. Methods Prescribing records and the UK JSLE Cohort Study database identified rituximab use. Results Sixty-three patients received 104 courses of intravenous rituximab over a 10-year period. Patients were aged 12.2 (IQR 9.0–13.9) years at diagnosis and 50 (79%) were female. They had disease for 1.4 (0.2–3.0) years at the time of rituximab. Lupus nephritis was the most common indication (36% of first courses). Clinical biomarkers, 2.5 (1.6–4.3) months after treatment, demonstrated a statistically significant improvement in ESR, C3, C4, creatinine, albumin, haemoglobin, anti-dsDNA titres and urine albumin:creatinine ratio. IgG, IgA and IgM levels decreased ( p < 0.01). Oral corticosteroid dose significantly reduced after rituximab (dose before 0.26 (0.09–0.44) mg/kg, after 0.17 (0.09–0.30) mg/kg; p = 0.01)). AEs occurred in 19 (18%) of all courses including; delayed second dose (8%), Ig replacement (2%) and infusion reactions (6%; anaphylaxis 2%). The global BILAG score showed a trend toward improvement (before 4.5 (2.0–9.0), after 3.0 (2.0–5.0); p = 0.16). Conclusion Rituximab improves disease activity in children with lupus and serious AEs are infrequent. Controlled studies are required.
Collapse
Affiliation(s)
- L Watson
- Department of Women’s and Children’s Health, Institute of Translational Medicine, University of Liverpool, UK
- Department of Paediatric Nephrology, Alder Hey Children’s NHS Foundation Trust Hospital, Liverpool, UK
| | - M W Beresford
- Department of Women’s and Children’s Health, Institute of Translational Medicine, University of Liverpool, UK
- Department of Paediatric Rheumatology, Alder Hey Children’s NHS Foundation Trust Hospital, Liverpool, UK
| | - C Maynes
- Department of Paediatric Nephrology, Great Ormond Street Hospital for Children NHS Foundation Trust, London UK
| | - C Pilkington
- Department of Paediatric Rheumatology, Great Ormond Street Hospital for Children NHS Foundation Trust, London UK
| | - S D Marks
- Department of Paediatric Nephrology, Great Ormond Street Hospital for Children NHS Foundation Trust, London UK
| | - Y Glackin
- Department of Paediatric Rheumatology, Great Ormond Street Hospital for Children NHS Foundation Trust, London UK
| | - K Tullus
- Department of Paediatric Nephrology, Great Ormond Street Hospital for Children NHS Foundation Trust, London UK
| |
Collapse
|
18
|
Abstract
Systemic lupus erythematosus (SLE) is the archetypal systemic autoimmune disease, characterised by inflammation causing a wide spectrum of major clinical manifestations that may affect any organ. Childhood-onset SLE (cSLE) is more severe with greater damage and drug burden than adult-onset SLE. Understanding the pathogenesis of cSLE is a key step in directing medical management. The dysregulated immune system, that in health is usually vital in protecting the body from infection, contributes significantly to the disease process. Improved knowledge of disease mechanism will help to identify potential targets for novel agents and the identification of new biomarkers of disease activity. This review will present current knowledge of the innate and adaptive immune responses in cSLE and the optimal patient management that aims to control the disease. Innate immune dysregulation includes the overexpression of interferon-α, dendritic cell activation, neutrophil extracellular traps and phagocyte abnormalities. The classical adaptive immune system is over activated in lupus with excessive autoantibody production due to abnormalities in B and T cell regulation. Novel biologic medications are being developed to specifically target these areas with the ultimate aim of improving the long-term outlook and quality of life for children living with Lupus.
Collapse
Affiliation(s)
- A Midgley
- Department of Women's and Children's Health, Institute of Translational Medicine, Alder Hey Children's NHS Foundation Trust Hospital, Liverpool, UK
| | - L Watson
- Department of Women's and Children's Health, Institute of Translational Medicine, Alder Hey Children's NHS Foundation Trust Hospital, Liverpool, UK Department of Paediatric Nephrology, Alder Hey Children's NHS Foundation Trust Hospital, Liverpool, UK
| | - M W Beresford
- Department of Women's and Children's Health, Institute of Translational Medicine, Alder Hey Children's NHS Foundation Trust Hospital, Liverpool, UK Department of Paediatric Rheumatology, Alder Hey Children's NHS Foundation Trust Hospital, Liverpool, UK
| |
Collapse
|
19
|
Efficacy and safety of rituximab in the treatment of non-renal systemic lupus erythematosus: a systematic review. Semin Arthritis Rheum 2014; 44:175-85. [PMID: 24830791 DOI: 10.1016/j.semarthrit.2014.04.002] [Citation(s) in RCA: 86] [Impact Index Per Article: 8.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/01/2014] [Revised: 03/05/2014] [Accepted: 04/04/2014] [Indexed: 11/22/2022]
Abstract
OBJECTIVE To analyse the efficacy and safety of rituximab in the treatment of non-renal systemic lupus erythematosus (SLE). METHODS We systematically searched MEDLINE, EMBASE and the Cochrane Central Register of Controlled Trials up to June 2013. The following were the selection criteria: (1) adult patients with SLE, (2) rituximab treatment, (3) placebo or active comparator, (4) outcome measures assessing efficacy and/or (5) safety. Meta-analysis, systematic literature reviews, randomised control trials (RCT), open clinical trials and cohort studies were included. Independent extraction of articles by 2 authors using predefined data fields was performed. The quality of each study was graded using the Oxford Levels of Evidence and Jadad's scale. RESULTS A total of 26 articles met our inclusion criteria: one RCT and its exploratory analysis, 2 open studies and 22 cohort studies, which analysed 1,231 patients. Overall, patients had active disease refractory to steroids and/or immunosuppressant drugs. Acceptable evidence suggested improvements in disease activity, arthritis, thrombocytopaenia, complement and anti-dsDNA, with a steroid-sparing effect. But relapses of disease were demonstrated too. Weak evidence suggested a response in anaemia, cutaneous and neuropsychiatric manifestations. Available evidence revealed few major adverse events. Studies had medium methodological quality and in general were applicable to current practice. CONCLUSION Rituximab has been shown to be safe and effective in the treatment of non-renal SLE, especially in terms of disease activity, immunologic parameters and steroid-sparing effect. However, it can only be recommended for organ-specific manifestations such as arthritis and thrombocytopaenia. High-quality studies are needed in order to consider the long-term effects of re-treatment on different organ-specific manifestations.
Collapse
|
20
|
Fanouriakis A, Boumpas DT, Bertsias GK. Balancing efficacy and toxicity of novel therapies in systemic lupus erythematosus. Expert Rev Clin Pharmacol 2014; 4:437-51. [DOI: 10.1586/ecp.11.23] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/14/2022]
|
21
|
Treatment strategies for vasculitis that affects the nervous system. Drug Discov Today 2013; 18:818-35. [DOI: 10.1016/j.drudis.2013.05.009] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/01/2012] [Revised: 05/08/2013] [Accepted: 05/15/2013] [Indexed: 01/04/2023]
|
22
|
Calvo-Alén J, Silva-Fernández L, Úcar-Angulo E, Pego-Reigosa JM, Olivé A, Martínez-Fernández C, Martínez-Taboada V, Marenco JL, Loza E, López-Longo J, Gómez-Reino JJ, Galindo-Izquierdo M, Fernández-Nebro A, Cuadrado MJ, Aguirre-Zamorano MÁ, Zea-Mendoza A, Rúa-Figueroa Í. SER Consensus Statement on the Use of Biologic Therapy for Systemic Lupus Erythematosus. ACTA ACUST UNITED AC 2013. [DOI: 10.1016/j.reumae.2013.07.001] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/28/2022]
|
23
|
Consenso de la Sociedad Española de Reumatología sobre el uso de terapias biológicas en el lupus eritematoso sistémico. ACTA ACUST UNITED AC 2013; 9:281-96. [DOI: 10.1016/j.reuma.2013.04.001] [Citation(s) in RCA: 24] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/14/2013] [Accepted: 04/03/2013] [Indexed: 12/23/2022]
|
24
|
Murphy G, Lisnevskaia L, Isenberg D. Systemic lupus erythematosus and other autoimmune rheumatic diseases: challenges to treatment. Lancet 2013; 382:809-18. [PMID: 23972423 DOI: 10.1016/s0140-6736(13)60889-2] [Citation(s) in RCA: 85] [Impact Index Per Article: 7.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
Increased understanding of the molecular mechanisms underlying the pathogenenesis of autoimmune rheumatic diseases has led to targeted biological treatments that modulate various aspects of the immune response. These new treatments, together with more judicious use of other immunosuppressive drugs, have resulted in marked improvements in morbidity and mortality. Although belimumab, an agent that inhibits B-cell survival, is the first drug to be approved by the US Food and Drug Administration for the treatment of systemic lupus erythematosus in 50 years, many other immunological targets are under investigation. We discuss the recent advances in the biological treatment of autoimmune rheumatic diseases, with a particular focus on systemic lupus erythematosus.
Collapse
Affiliation(s)
- Grainne Murphy
- Centre for Rheumatology, Department of Medicine, University College London Hospital, London, UK
| | | | | |
Collapse
|
25
|
Abstract
The aim of this review is to briefly explore how steroids came to be a presumed adjunct to all treatment regimens for lupus nephritis, despite being the main cause of long term damage among patients with lupus and despite increasingly effective alternative agents. I then go on to compare and contrast how differently immunosuppression regimens have developed in the world of solid organ transplantation. Almost from the start of transplantation a clear goal was to develop steroid sparing regimens – and now units such as our own routinely use induction with a biological, a single week of steroids and then monotherapy with tacrolimus. There has been a clear trend of using biologicals as induction agents and less immunosuppression in the long run but with improved outcomes. The drive has not been the same in lupus nephritis despite there being almost no evidence to support the use of steroids and certainly nothing to suggest correct dosage and timing. Rituximab, a B cell depleting antibody, offers great promise as a treatment agent despite the negative randomised control LUNAR trial. I briefly review our own data, demonstrating that early use of rituximab in lupus nephritis allows omission of oral steroids with excellent rates of remission (complete and partial). I review why the LUNAR trial should not discourage the use of rituximab. Finally, I introduce the RITUXILUP trial, a multicentre randomised controlled trial we are developing to formally evaluate our oral steroid avoiding regimen against a standard treatment regimen of mycophenolate mofetil and steroids. We have to follow the lead of our transplant colleagues and challenge the assumption that the future for lupus nephritis cannot be steroid free.
Collapse
Affiliation(s)
- L Lightstone
- Imperial College NHS Healthcare Trust Lupus Centre, Hammersmith Hospital, London, UK
- Section of Renal Medicine, Department of Medicine, Imperial College London, London, UK
| |
Collapse
|
26
|
Andrade-Ortega L, Irazoque-Palazuelos F, Muñóz-López S, Rosales-Don Pablo VM. Efficacy and tolerability of rituximab in patients with rhupus. ACTA ACUST UNITED AC 2013; 9:201-5. [PMID: 23415605 DOI: 10.1016/j.reuma.2012.10.010] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/12/2012] [Revised: 10/10/2012] [Accepted: 10/15/2012] [Indexed: 01/25/2023]
Abstract
Rhupus in an infrequent disease in which an overlap between lupus eritematosus and rheumatoid arthritis exists. Joint manifestations are prominent and treatment with non biological DMARDs is not always satisfactory, so immunosupressors and biological agents have been tried. A prospective, open clinical study was done to evaluate efficacy and tolerability of rituximab in patients with Rhupus. The main objective was a change in DAS28 at 6 months and secondary objectives were a change in MEX-SLEDAI at 6 months, change in DAS28 and MEX-SLEDAI during follow up, steroid requirements and detection of adverse events. We included 9 women with a mean age of 43 years and disease duration of 10 years. A significant reduction in DAS28 was observed (from 5.73 at baseline to 3.02 at 6 months, P<.001). Improvement in DAS28 was maintained during follow up. At 6 months, 3 patients were in remission and 3 had low disease activity. MEX-SLEDAI diminished from 5 points at baseline to 1.22 at 6 months (P<.001). There was a negative correlation between clinical improvement and anti-CCP levels (r=-0,794, P=.011). Mean prednisone dose was reduced from 11.66mg/day at baseline to 0,55 and 1.11mg/day at 12 and 24 months. Treatment was well tolerated. In this study rituximab was effective not only for joint affection but also for other manifestations of the disease. We consider that this biological agent can be a good therapeutic option for patients with rhupus.
Collapse
Affiliation(s)
- Lilia Andrade-Ortega
- Servicio de Reumatología, Centro Médico Nacional 20 de Noviembre, ISSSTE, México D.F., México.
| | | | | | | |
Collapse
|
27
|
Lan L, Han F, Chen JH. Efficacy and safety of rituximab therapy for systemic lupus erythematosus: a systematic review and meta-analysis. J Zhejiang Univ Sci B 2013; 13:731-44. [PMID: 22949364 DOI: 10.1631/jzus.b1200057] [Citation(s) in RCA: 23] [Impact Index Per Article: 2.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/15/2022]
Abstract
OBJECTIVE To review the efficacy and safety of rituximab therapy for systemic lupus erythematosus (SLE). METHODS We searched for randomized controlled trails and observational studies that evaluated the effect of rituximab based on the systemic lupus erythematosus disease activity index (SLEDAI), British Isles lupus assessment group index (BILAG), urine protein levels, and the prednisolone dose, and had adequate data to calculate the mean, standard deviation (SD), and 95% confidence intervals, and to systematically review and meta-analyze observational studies with fixed effects model or random effects model. RESULTS We included 2 randomized controlled studies and 19 observational clinical studies. We summarized the data from the 19 observational studies, analyzed the heterogeneity of the literature, and then used fixed effect model or random effect model for statistical analysis. The SLEDAI, BILAG, and urine protein levels and the prednisolone dosage were decreased after rituximab treatment, and the decreases in the BILAG, urine protein levels, and the prednisolone dose were found to be significant (P<0.05), when compared with baseline level. Rituximab's adverse effects generally could be controlled with an effective dosing regimen. CONCLUSIONS Although there are still controversies about rituximab's treatment on SLE, but our study had showed that rituximab had favorable effects on refractory lupus. The long-term efficacy and safety of rituximab require further study.
Collapse
Affiliation(s)
- Lan Lan
- Department of Kidney Disease Center, the First Affiliated Hospital, School of Medicine, Zhejiang University, Hangzhou 310003, China
| | | | | |
Collapse
|
28
|
Wiley KL, Treadwell E, Manigaba K, Word B, Lyn-Cook BD. Ethnic differences in DNA methyltransferases expression in patients with systemic lupus erythematosus. J Clin Immunol 2013; 33:342-8. [PMID: 23054340 PMCID: PMC3573322 DOI: 10.1007/s10875-012-9803-z] [Citation(s) in RCA: 25] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/25/2011] [Accepted: 09/16/2012] [Indexed: 11/26/2022]
Abstract
PURPOSE Systemic lupus erythematous (SLE) is a systemic autoimmune inflammatory disease with both genetic and epigenetic etiologies. Evidence suggests that deregulation of specific genes through epigenetic mechanisms may be a contributing factor to SLE pathology. There is increasing evidence that DNA methyltransferase activity may be involved. This study demonstrated modulation in expression of DNA methyltransferases (DNMTs) according to ethnicity in patients diagnosed with SLE. Furthermore, differential expression in one of the DNMTs was found in a subset of lupus patients on dehydroepiandrosterone (DHEA) therapy. METHODS Real-time PCR analyses of DNMT1, DNMT3A and DNMT3B in peripheral blood mononuclear cells from a cohort of African American and European American lupus and non-lupus women were conducted. Also, global DNA methylation was assessed using the MethylFlash(TM) methylated quantification colorimetric assay. RESULTS Significant increase in DNMT3A (p < 0.001) was shown in lupus patients when compared to age-matched healthy controls. This increase was associated with a higher SLEDI index. More striking was that expression levels for African American (AA) women were higher than European American women in the lupus populations. A subset of AA women on DHEA therapy showed a significant decrease (p < 0.05) in DNMT3A expression in comparison to lupus patients not on the therapy. DHEA is an androgenic steroid found in low levels in the serum of lupus patients. Supplementation of this hormone has been shown to be beneficial to some lupus patients. DHEA was not shown to effect DNMT1 or DNMT3B expression. Increased expression was also noted in DNMT3B (p < 0.05) in lupus patients compared to age-matched healthy controls. However, no significant difference was noted in DNMT1 (p = 0.2148) expression between lupus patients and healthy controls. Although increases were detected in de novo methyltransferases, a global decrease (p < 0.001) in 5-methycytosine was observed in lupus patients when compared to age-matched healthy controls. CONCLUSION These findings suggest that epigenetic changes may play a critical role in the manifestations of the disease observed among ethnic groups, particularly African American women who often have a higher incidence of lupus. DHEA therapy effects on DNMT3A expression in AA women warrant further investigation in a larger population.
Collapse
Affiliation(s)
- Kenneth L. Wiley
- FDA-National Center for Toxicological Research, 3900 NCTR Rd, Jefferson, AR 72079 USA
| | | | - Kayihura Manigaba
- FDA-National Center for Toxicological Research, 3900 NCTR Rd, Jefferson, AR 72079 USA
| | - Beverly Word
- FDA-National Center for Toxicological Research, 3900 NCTR Rd, Jefferson, AR 72079 USA
| | - Beverly D. Lyn-Cook
- FDA-National Center for Toxicological Research, 3900 NCTR Rd, Jefferson, AR 72079 USA
| |
Collapse
|
29
|
|
30
|
Kim SS, Kirou KA, Erkan D. Belimumab in systemic lupus erythematosus: an update for clinicians. Ther Adv Chronic Dis 2012; 3:11-23. [PMID: 23251765 DOI: 10.1177/2040622311424806] [Citation(s) in RCA: 9] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
Systemic lupus erythematosus (SLE) is a chronic inflammatory disorder that is driven by autoantibodies that target multiple organ systems. B-lymphocyte stimulator (BLyS) and its receptors on B-cell subsets play an important role in autoimmune B-cell development and SLE pathogenesis. Targeted therapy with belimumab, the monoclonal antibody against BLyS, has shown clinical benefit in two large-scale, multicenter phase III trials leading to US Food and Drug Administration approval for patients with serologically positive SLE who have active disease despite standard therapy. This review will discuss the challenges in lupus drug development and clinical trials, the basics of B-cell pathogenesis in SLE, the recent lupus clinical trials of B-cell targeted treatments, and other potential targeted therapies under investigation for patients with lupus.
Collapse
|
31
|
Multicenter retrospective analysis of the effectiveness and safety of rituximab in korean patients with refractory systemic lupus erythematosus. Autoimmune Dis 2012; 2012:565039. [PMID: 23304457 PMCID: PMC3523406 DOI: 10.1155/2012/565039] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/28/2012] [Accepted: 11/04/2012] [Indexed: 01/09/2023] Open
Abstract
Objective. Although two recent randomized placebo-controlled trials of rituximab (RTX) failed to demonstrate efficacy in systemic lupus erythematosus (SLE), clinicians continue to use off-label RTX for cases refractory to current treatments. We evaluated the effectiveness and safety of rituximab for patients with refractory SLE in Korea. Methods. We retrospectively analyzed multicenter patients treated with RTX in Korea. Results. 39 SLE patients treated with RTX were included in the following manner: lupus nephritis 43.6%, hematologic 33.3%, arthritis 7.8%, myositis 7.8%, and others 7.7%. All patients had responded poorly to at least one conventional immunosuppressive agent (mean 2.5 ± 1.1, cyclophosphamide 43.6%, mycophenolate mofetil 48.7%, and other drugs) before RTX. Clinical improvements (complete or partial remission) occurred in patients with renal disease, hematologic disease, arthritis, myositis, and other manifestations at 6 months after RTX. The SLEDAI score was significantly decreased from 10.8 ± 7.1 at baseline to 6.7 ± 4.0 at 6 months, 6.2 ± 4.1 at 12 months, and 5.5 ± 3.6 at 24 months after RTX (P < 0.05). Among 28 clinical responders, 4 patients experienced a relapse of disease at 25 ± 4 months. Infections were noted in 3 patients (7.7%). Conclusion. RTX could be an effective and relatively safe therapeutic option in patients with severe refractory SLE until novel B-cell depletion therapy is available.
Collapse
|
32
|
Popescu A, Kao AH. Neuropsychiatric systemic lupus erythematosus. Curr Neuropharmacol 2012; 9:449-57. [PMID: 22379459 PMCID: PMC3151599 DOI: 10.2174/157015911796557984] [Citation(s) in RCA: 106] [Impact Index Per Article: 8.8] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/07/2010] [Revised: 08/24/2010] [Accepted: 08/25/2010] [Indexed: 02/06/2023] Open
Abstract
Neuropsychiatric systemic lupus erythematosus (NPSLE) is the least understood, yet perhaps the most prevalent manifestation of lupus. The pathogenesis of NPSLE is multifactorial and involves various inflammatory cytokines, autoantibodies, and immune complexes resulting in vasculopathic, cytotoxic and autoantibody-mediated neuronal injury. The management of NPSLE is multimodal and has not been subjected to rigorous study. Different treatment regimens include nonsteroidal anti-inflammatory drugs, anticoagulation, and immunosuppressives such as cyclophosphamide, azathioprine, mycophenolate mofetil, and methotrexate. For refractory NPSLE, intravenous immunoglobulin (IVIG), plasmapheresis, and rituximab have been used. Adjunctive symptomatic treatment complements these therapies by targeting mood disorders, psychosis, cognitive impairment, seizures or headaches. Several new biological agents are being tested including Belimumab, a human monoclonal antibody that targets B lymphocyte stimulator. This review focuses on the pathophysiology, treatment, and new potential therapies for neuropsychiatric manifestations of systemic lupus erythematosus.
Collapse
Affiliation(s)
- Alexandra Popescu
- Department of Neurology, Epilepsy Division, University of Pittsburgh School of Medicine, Pittsburgh, PA, USA
| | | |
Collapse
|
33
|
Lutalo PMK, D'Cruz DP. Belimumab for the management of systemic lupus erythematosus. Expert Opin Biol Ther 2012; 12:957-63. [DOI: 10.1517/14712598.2012.682980] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/04/2023]
|
34
|
New therapeutic targets in systemic lupus. ACTA ACUST UNITED AC 2012; 8:201-7. [PMID: 22483661 DOI: 10.1016/j.reuma.2012.01.012] [Citation(s) in RCA: 8] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/26/2011] [Accepted: 01/04/2012] [Indexed: 12/21/2022]
Abstract
Glucocorticoids, aspirin, antimalarials and conventional immunosuppressants are the mainstay of treatment of Systemic Lupus Erythematosus (SLE). Until recently, the first three were the only agents approved for treatment. A better understanding of the pathophysiology of the immune system has identified new therapeutic targets. In fact, belimumab, a human monoclonal antibody to BLyS inhibitor has become, in recent months, the first drug approved for the treatment of SLE since 1957, underscoring difficulties of all kinds, including economic and organizational ones inherent to clinical trials on this disease. Many other molecules are in various stages of development and soon will have concrete results. In this review, we examined the mechanism of action and most relevant clinical data for these molecules.
Collapse
|
35
|
Scholz JL, Cancro MP. Resolve, revise, and relax: the 3 Rs of B cell repertoire adjustment. Immunol Lett 2012; 143:2-8. [PMID: 22330846 DOI: 10.1016/j.imlet.2012.01.014] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/09/2012] [Accepted: 01/29/2012] [Indexed: 12/20/2022]
Abstract
Competition for limited, cell extrinsic survival factors is a general feature of peripheral selection checkpoints involved in B lymphocyte maturation and activation. Perhaps the best-characterized example involves BLyS (B lymphocyte stimulator), which modulates the size and composition of mature naïve B cell pools, but evidence for analogous competitive checkpoints is emerging for both germinal center B cells and plasma cells. Here we discuss how deliberate alteration of BLyS levels might be used to manipulate B cell repertoire selection in order to restore self-tolerance in autoimmunity, remodel the repertoire to accommodate neo-self antigens introduced through transplantation and gene therapy, or expand repertoire diversity to reveal novel, therapeutically useful specificities.
Collapse
Affiliation(s)
- Jean L Scholz
- Perelman School of Medicine, University of Pennsylvania, Philadelphia, PA 19104-6082, United States
| | | |
Collapse
|
36
|
Autoimmune disease: A role for new anti-viral therapies? Autoimmun Rev 2011; 11:88-97. [DOI: 10.1016/j.autrev.2011.08.005] [Citation(s) in RCA: 65] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2011] [Accepted: 08/11/2011] [Indexed: 12/30/2022]
|
37
|
Dall'era M, Chakravarty EF. Treatment of mild, moderate, and severe lupus erythematosus: focus on new therapies. Curr Rheumatol Rep 2011; 13:308-16. [PMID: 21584692 DOI: 10.1007/s11926-011-0186-6] [Citation(s) in RCA: 23] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/28/2022]
Abstract
Despite large-scale efforts devoted to the conduct of clinical trials in systemic lupus erythematosus (SLE), no new therapy has been approved for treatment of this disease in more than 50 years. Increased understanding of the immunologic mechanisms underlying SLE has led to the development of a variety of biologic agents that target specific aspects of the adaptive and innate arms of the immune system, including B cells, T cells, dendritic cells, and various cytokines. One of these agents, belimumab, was the subject of two positive phase 3 trials in nonrenal lupus that have given us hope that a new therapy for SLE may be finally within our grasp. In addition to these newer therapies, recent studies of standard-of-care medications such as mycophenolate mofetil and hydroxychloroquine have better defined the efficacy and safety of these agents for the treatment of lupus nephritis and nonrenal lupus. This article provides a discussion of several novel biologic agents at different stages of development for the treatment of SLE, as well as an analysis of newer data on agents that have been used in the treatment of SLE for many years.
Collapse
|
38
|
Postal M, Costallat LTL, Appenzeller S. Neuropsychiatric manifestations in systemic lupus erythematosus: epidemiology, pathophysiology and management. CNS Drugs 2011; 25:721-36. [PMID: 21870886 DOI: 10.2165/11591670-000000000-00000] [Citation(s) in RCA: 54] [Impact Index Per Article: 4.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
Abstract
Systemic lupus erythematosus (SLE) is a relapsing-remitting autoimmune disease with CNS involvement occurring in up to 75% of patients. However, the frequency of neuropsychiatric manifestations in SLE studies varies widely, depending on the type of manifestations included and the method used for evaluation. CNS involvement may be considered primary if directly related to SLE activity in the CNS or secondary when related to treatment, infections, metabolic abnormalities or other systemic manifestations such as uraemia and hypertension. The pathogenesis of neuropsychiatric SLE is as yet unknown, though numerous autoantibodies and cytokines have been suggested as possible mediators. However, independent of the aetiology of the insult, the final common pathway in neuropsychiatric SLE is the involvement of the cerebral microvasculature. The diagnosis of primary CNS involvement by SLE is often difficult, as both focal and diffuse manifestations may occur and there is no gold standard for diagnosis. A high index of clinical suspicion, in addition to laboratory and neuroimaging findings may support the diagnosis. Treatment is mostly empirical, although one randomized controlled trial has shown that cyclophosphamide in addition to methylprednisolone is superior to methylprednisolone alone in severe neuropsychiatric SLE.
Collapse
Affiliation(s)
- Mariana Postal
- Department of Medicine, Rheumatology Unit, State University of Campinas, Brazil
| | | | | |
Collapse
|
39
|
Narváez J, Ríos-Rodriguez V, de la Fuente D, Estrada P, López-Vives L, Gómez-Vaquero C, Nolla JM. Rituximab therapy in refractory neuropsychiatric lupus: current clinical evidence. Semin Arthritis Rheum 2011; 41:364-72. [PMID: 21875742 DOI: 10.1016/j.semarthrit.2011.06.004] [Citation(s) in RCA: 70] [Impact Index Per Article: 5.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2011] [Revised: 05/26/2011] [Accepted: 06/14/2011] [Indexed: 11/28/2022]
Abstract
OBJECTIVE To review and summarize published information on the effectiveness and safety of rituximab (RTX) in adult patients with refractory neuropsychiatric systemic lupus erythematosus (NPSLE). METHODS We describe a patient with persistently active NPSLE, despite conventional therapy, who responded dramatically to RTX. Current evidence on the therapeutic use of RTX in this complex situation is also analyzed through a systematic review of the English-language literature, based on a PubMed search. RESULTS Available data on the use of RTX in refractory NPSLE come from a large number of case reports and some open-label studies. Including our case, 35 patients have been well documented. A complete or partial therapeutic response was achieved in 85% of patients after 1 cycle of treatment. A positive correlation between serological markers of disease activity and clinical outcome has also been demonstrated in some of these patients. Clinical improvement was accompanied by a significant reduction in the daily dose of oral corticosteroids. Relapse after RTX treatment was noted in 45% of cases (median 9.5 months; range, 4-33 months). Infections were observed in 29% of patients. CONCLUSION Evidence for the effectiveness of RTX as induction therapy in NPSLE is based solely on several case reports and noncontrolled trials. Although it is not yet possible to make definite recommendations, the global analysis of these cases supports the off-label use of RTX in cases of severe refractory NPSLE.
Collapse
Affiliation(s)
- Javier Narváez
- Department of Rheumatology, Hospital Universitario de Bellvitge-IDIBELL, Barcelona, Spain.
| | | | | | | | | | | | | |
Collapse
|
40
|
Pinto LF, Velásquez CJ, Prieto C, Mestra L, Forero E, Márquez JD. Rituximab induces a rapid and sustained remission in Colombian patients with severe and refractory systemic lupus erythematosus. Lupus 2011; 20:1219-26. [PMID: 21784778 DOI: 10.1177/0961203311409273] [Citation(s) in RCA: 39] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Despite aggressive treatment for systemic lupus erythematosus (SLE) with high-dose glucocorticoids and immunosuppressive agents, a significant proportion of patients persist with activity or relapse. Although the results from randomized studies showed no beneficial effects of rituximab (RTX) in SLE, this treatment has proven promising results in open label trials including patients with severe and refractory disease. We report a prospective cohort of 42 Colombian patients with severe and refractory SLE treated with RTX after failure response to glucocorticoids and, at least, another immunosuppressive drug. We observed a reduction in steroid requirement [47.4 mg/day at 24 months (p < 0.001)]. Since the first three-month follow-up, 28% and 36% of the patients fulfilled criteria of complete or partial remission according to proteinuria, and 12.5% and 33% according to creatinine clearance, respectively. These response criteria remained at 12 months. Both neuropsychiatric and hematological sub-groups had a favorable clinical response. The median reinfusion-free survival time was 44 months (95% confidence interval: 10.1-50.1) and 80% of the patients did not require RTX reinfusion. Eleven adverse events were reported in 28 subjects. Most of these occurred during the first three-month follow-up, time during which patients were exposed to high-dose glucocorticoids.
Collapse
Affiliation(s)
- L F Pinto
- Internal Medicine, Rheumatology, Hospital Pablo Tobón Uribe, Universidad Pontificia Bolivariana, Medellín, Colombia
| | | | | | | | | | | |
Collapse
|
41
|
Antitumor effects of an engineered and energized fusion protein consisting of an anti-CD20 scFv fragment and lidamycin. SCIENCE CHINA-LIFE SCIENCES 2011; 54:255-62. [DOI: 10.1007/s11427-011-4143-4] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/15/2010] [Accepted: 10/26/2010] [Indexed: 11/26/2022]
|
42
|
Simoens S, De Rijdt T, Declerck P. Monoclonal antibodies: indications, budget impact and use. JOURNAL OF PHARMACEUTICAL HEALTH SERVICES RESEARCH 2010. [DOI: 10.1111/j.1759-8893.2010.00019.x] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
|
43
|
[Use of rituximab in the treatment of lupus patients. The LESIMAB database]. ACTA ACUST UNITED AC 2010; 6 Suppl 2:28-33. [PMID: 21794762 DOI: 10.1016/j.reuma.2010.06.002] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/30/2010] [Accepted: 06/01/2010] [Indexed: 12/27/2022]
Abstract
Systemic lupus erythematosus is an autoimmune disease that may involve the function of organs and reduce the survival of patients. Advances in the diagnosis and treatment have improved the short-term prognosis.However, most therapeutic improvements come from progress in other areas of medicine and only in recent years is this trend changing. Unfortunately, the development of new drugs for lupus is facing specific difficulties and the development of rituximab in lupus has been stopped despite good results in the observational studies. This review examines some of the aspects that influence these difficulties from the perspective of the LESIMAB database.
Collapse
|