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Sardana K, Sachdeva S. Update on pharmacology, actions, dosimetry and regimens of oral glucocorticoids in dermatology. J Cosmet Dermatol 2022; 21:5370-5385. [PMID: 35608455 DOI: 10.1111/jocd.15108] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/03/2022] [Revised: 05/11/2022] [Accepted: 05/20/2022] [Indexed: 12/27/2022]
Abstract
Glucocorticoids are arguably the most widely used and misused drug in dermatology. There have been recent updates in its mode of action which can impact on its judicious use. There is need to use the correct steroid preparation to maximize results and minimize side effects. We present an updated review on glucocorticoids focusing on its mode of action, rationale of its prescribing considerations and dosing regimens in dermatology. This is based on PubMed search with a focus on mode of actions and dosimetry with additional updates from standard drug books, databases and rheumatology books.
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Affiliation(s)
- Kabir Sardana
- Department of Dermatology, Venereology and Leprosy, Atal Bihari Vajpayee Institute of Medical Sciences and Dr. Ram Manohar Lohia Hospital, New Delhi, India
| | - Soumya Sachdeva
- Department of Dermatology, Venereology and Leprosy, Atal Bihari Vajpayee Institute of Medical Sciences and Dr. Ram Manohar Lohia Hospital, New Delhi, India
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2
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Nishimura T, Okayasu T, Hosoi H, Kitahara T. Long-term (16-26 years) follow-up outcome of steroid therapy in refractory autoimmune sensorineural hearing loss. J Autoimmun 2021; 121:102664. [PMID: 34049153 DOI: 10.1016/j.jaut.2021.102664] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/08/2021] [Revised: 05/17/2021] [Accepted: 05/18/2021] [Indexed: 11/26/2022]
Abstract
Autoimmune sensorineural hearing loss (ASHL) is a rare disease of uncertain etiology, with no established treatment strategy. The duration of morbidity is increased in refractory cases; and therefore, the preservation of hearing and the prevention of adverse effects with steroid therapy are serious long term issues to consider. Long-term follow up of patients treated for ASHL was performed retrospectively in order to elucidate the pathogenesis of ASHL, evaluate the consequences of steroid therapy, and determine a promising treatment course. The cohort in this study consists of four female patients with refractory ASHL that were followed for 16-26 years. Three patients already had profound deafness on one side, probably due to ASHL, before the initiation of steroid treatment. ASHL was managed with steroid administration and the hearing was evaluated through regular audiometric tests (173-212 times). The relationship between pure tone threshold average and steroid dose was reviewed over a long-term follow-up period for each patient. During follow-up, hearing deficit progressed rapidly several times in all patients, as did responsiveness to steroid therapy. Long-term high-dose steroid therapy was not required for hearing maintenance. Hearing thresholds were nearly maintained in three patients during the 16- to 21- year follow-up, and gradually declined over a 26-year follow-up period in one patient. Considering the progress due to presbycusis, the maintenance of hearing was considered sufficient in all patients. No serious adverse effects were observed in any of the patients. Management of patients affected by ASHL with regular audiometry allowed for hearing maintenance without the morbidity of prolonged steroid therapy. The current observations give insight into the pathogenesis of ASHL pathogenesis and establish an efficient course of treatment.
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Affiliation(s)
- Tadashi Nishimura
- Department of Otolaryngology-Head and Neck Surgery, Nara Medical University, 840 Shijo-cho, Kashihara, Nara, 634-8522, Japan.
| | - Tadao Okayasu
- Department of Otolaryngology-Head and Neck Surgery, Nara Medical University, 840 Shijo-cho, Kashihara, Nara, 634-8522, Japan
| | - Hiroshi Hosoi
- MBT (Medicine-Based Town) Institute, Nara Medical University, 840 Shijo-cho, Kashihara, Nara, 634-8522, Japan
| | - Tadashi Kitahara
- Department of Otolaryngology-Head and Neck Surgery, Nara Medical University, 840 Shijo-cho, Kashihara, Nara, 634-8522, Japan
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Porta S, Danza A, Arias Saavedra M, Carlomagno A, Goizueta MC, Vivero F, Ruiz-Irastorza G. Glucocorticoids in Systemic Lupus Erythematosus. Ten Questions and Some Issues. J Clin Med 2020; 9:jcm9092709. [PMID: 32839376 PMCID: PMC7563630 DOI: 10.3390/jcm9092709] [Citation(s) in RCA: 42] [Impact Index Per Article: 10.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Revised: 08/12/2020] [Accepted: 08/17/2020] [Indexed: 12/16/2022] Open
Abstract
Since the discovery of glucocorticoids (GCs), their important anti-inflammatory effect, rapid mechanism of action, low cost, and accessibility have made them one of the mainstays of treatment for Systemic lupus erythematosus (SLE). Although their use has allowed controlling the disease and reducing acute mortality in severe conditions, the implementation of a scheme based on high doses for long periods has inevitably been accompanied by an increase in adverse effects and infections, including long-term damage. The objective of this review is to answer some important questions that may arise from its use in daily clinical practice, and to propose a paradigm based on the use of methylprednisolone pulses followed by medium-low doses and a rapid decrease of prednisone.
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Affiliation(s)
- Sabrina Porta
- Rheumatology Department, Hospital JM Ramos Mejía, Buenos Aires 1221, Argentina; (S.P.); (M.A.S.)
| | - Alvaro Danza
- Department of Internal Medicine, Faculty of Medicine, Universidad de la República, Montevideo 11000, Uruguay; (A.D.); (A.C.)
| | - Maira Arias Saavedra
- Rheumatology Department, Hospital JM Ramos Mejía, Buenos Aires 1221, Argentina; (S.P.); (M.A.S.)
| | - Adriana Carlomagno
- Department of Internal Medicine, Faculty of Medicine, Universidad de la República, Montevideo 11000, Uruguay; (A.D.); (A.C.)
| | | | - Florencia Vivero
- Autoimmune Disease Unit, Hospital Privado de Comunidad, Mar del Plata B7600, Argentina;
| | - Guillermo Ruiz-Irastorza
- Autoimmune Diseases Research Unit, BioCruces Bizkaia Health Research Institute, Cruces Univeristy Hospital, 48903 Bizkaia, Spain
- University of the Basque Country, 48940 Leioa, Spain
- Correspondence:
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Choi YJ, Chung YS, Suh CH, Jung JY, Kim HA. Trabecular bone score as a supplementary tool for the discrimination of osteoporotic fractures in postmenopausal women with rheumatoid arthritis. Medicine (Baltimore) 2017; 96:e8661. [PMID: 29137106 PMCID: PMC5690799 DOI: 10.1097/md.0000000000008661] [Citation(s) in RCA: 24] [Impact Index Per Article: 3.4] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/27/2022] Open
Abstract
Rheumatoid arthritis (RA) is a risk factor for bone fragility, and its effect on fracture risk is independent of bone mineral density (BMD). The trabecular bone score (TBS) is a new indirect parameter of bone quality. In this study, BMD and the TBS were compared between female postmenopausal RA patients with and those without vertebral fractures (VFs).This study had a cross-sectional design. Two hundred seventy-nine postmenopausal women with RA aged 50 years or older were included in this study. TBS measurements were performed on the same vertebrae as those for the BMD measurements.Among the 279 subjects, 34 had VFs (12.5%). There was a significant difference in the TBS (P = .005) but not L-spine BMD (P = .142) between the subjects with and those without VFs. The odds ratio (OR) for the TBS per standard deviation decrease was significant, even after adjusting for confounding factors such as age, height, rheumatoid factor positivity, the disease activity score for 28 joints (DAS28), the cumulative dose of glucocorticoids (GCs), the time since menopause and osteoporosis drug use (OR = 2.86; 95% CI, 1.34-6.09), and L-spine BMD (OR = 2.57; 95% CI, 1.19-5.54). The TBS was negatively correlated with the cumulative dose of GCs, but not with the DAS28 or erythrocyte sedimentation rate. However, the correlation was an L-shaped nonlinear relationship.The TBS could be a supplementary tool for discriminating osteoporotic fractures in postmenopausal women with RA, and it may have a nonlinear relationship with the cumulative dose of GCs, but not with RA disease activity.
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Affiliation(s)
| | | | - Chang-Hee Suh
- Department of Rheumatology, Ajou University School of Medicine, Suwon, South Korea
| | - Ju-Yang Jung
- Department of Rheumatology, Ajou University School of Medicine, Suwon, South Korea
| | - Hyoun-Ah Kim
- Department of Rheumatology, Ajou University School of Medicine, Suwon, South Korea
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Yang SS, Hung CT, Li SF, Lee HM, Chung YC, Chen HH, Chang SC. Hepatitis B virus-related mortality in rheumatoid arthritis patients undergoing long-term low-dose glucocorticoid treatment: A population-based study. J Formos Med Assoc 2017; 117:566-571. [PMID: 28882423 DOI: 10.1016/j.jfma.2017.07.004] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/04/2017] [Revised: 07/02/2017] [Accepted: 07/05/2017] [Indexed: 10/18/2022] Open
Abstract
BACKGROUND/PURPOSE Glucocorticoids (GC) are commonly used in rheumatoid arthritis (RA) patients which bears a risk of hepatitis B virus (HBV) reactivation. The purpose of this study was to investigate the risk of HBV-related mortality under long-term low-dose GCs in Taiwanese RA patients. METHODS We retrospectively analyzed 45,423 RA patients using National Health Insurance Research Database from January 1999 to December 2011. Of them, 2204 patients had the diagnosis of HBV and were classified into four groups according to GCs regimens. Outcome comparison by Cox model analysis for liver-related mortality was performed. RESULTS In this cohort, 90.5% were older than 40. One hundred and five patients had been treated with short-term large-dose GCs (Group A); 862 patients received GCs ≥20 mg/day for ≥3 days or a variable dose but did not meet Group C criteria (Group B); 689 patients were continuously treated with low-dose (<20 mg/day) GCs for ≥3 months for at least one session (Group C); and 548 patients had never been exposed to GCs (Group D). Two hundred and sixty-one patients had been exposed to antiviral agents, which was significantly higher in Group C. Fifty-eight patients (2.63%) died of acute hepatic failure, while no statistically significant difference between each groups (p = 0.074). Groups C and D comparison by two-sample test showed that long-term low-dose GC treatment was not associated with liver-related death after adjusting for malignancy. CONCLUSION Long-term low-dose GC treatment was not associated with liver-related mortality in RA with concomitant HBV patients probably due to commonly applied antiviral therapy by rheumatologists.
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Affiliation(s)
- Sheng-Shun Yang
- Division of Gastroenterology and Hepatology, Department of Internal Medicine, Taichung Veterans General Hospital, Taichung, Taiwan; Faculty of Medicine, College of Medicine, National Yang-Ming University, Taipei, Taiwan
| | - Chin-Tun Hung
- Department of Healthcare Administration, Central Taiwan University of Science and Technology, Taichung, Taiwan
| | - Shu-Fen Li
- Department of Healthcare Administration, Central Taiwan University of Science and Technology, Taichung, Taiwan
| | - Horng-Mo Lee
- School of Medical Laboratory Science and Biotechnology, College of Medical Science and Technology, Taipei Medical University, Taiwan
| | - Yueh-Chin Chung
- Department of Nursing, College of Nursing, Central Taiwan University of Science and Technology, Taichung, Taiwan
| | - Hsin-Hua Chen
- Division of Allergy, Immunology and Rheumatology, Department of Internal Medicine, Taichung Veterans General Hospital, Taichung, Taiwan
| | - Shu-Chuan Chang
- Department of Nursing, College of Nursing, Central Taiwan University of Science and Technology, Taichung, Taiwan.
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van der Goes MC, Jacobs JW, Bijlsma JW. The value of glucocorticoid co-therapy in different rheumatic diseases--positive and adverse effects. Arthritis Res Ther 2014; 16 Suppl 2:S2. [PMID: 25608693 PMCID: PMC4249491 DOI: 10.1186/ar4686] [Citation(s) in RCA: 72] [Impact Index Per Article: 7.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Glucocorticoids play a pivotal role in the management of many inflammatory rheumatic diseases. The therapeutic effects range from pain relief in arthritides, to disease-modifying effects in early rheumatoid arthritis, and to strong immunosuppressive actions in vasculitides and systemic lupus erythematosus. There are multiple indications that adverse effects are more frequent with the longer use of glucocorticoids and use of higher dosages, but high-quality data on the occurrence of adverse effects are scarce especially for dosages above 10 mg prednisone daily. The underlying rheumatic disease, disease activity, risk factors and individual responsiveness of the patient should guide treatment decisions. Monitoring for adverse effects should also be tailored to the patient. Continuously balancing the benefits and risks of glucocorticoid therapy is recommended. There is an ongoing quest for new drugs with glucocorticoid actions without the potential to cause harmful effects, such as selective glucocorticoid receptor agonists, but the application of a new compound in clinical practice will probably not occur within the next few years. In the meantime, basic research on glucocorticoid effects and detailed reports on therapeutic efficacy and occurrence of adverse effects will be valuable in weighing benefits and risks in clinical practice.
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Abstract
Glucocorticoids are widely used internationally for the treatment of inflammatory disease, such as rheumatoid arthritis (RA). Although the benefit of glucocorticoids in RA on both disease activity and severity are well known, there remain unanswered questions about the overall bone safety of chronic low-dose glucocorticoids in RA. Debate exists about the merits of glucocorticoids for bone health on the basis of their benefits in promoting activity and reducing proinflammatory cytokines. Overall current evidence supports the view that bone loss is a disease related both to RA and to glucocorticoid use independently. Calcium and vitamin D, along with prescription antiosteoporosis therapies, particularly bisphosphonates and teriparatide, play an important role in stabilizing bone mineral density and potentially lowering spinal fracture risk at the spine. International guidelines provide pathways for appropriate prevention of glucocorticoid-induced osteoporosis (GIOP). Despite the evidence and these guidelines, many patients do not receive adequate management to prevent GIOP.
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Affiliation(s)
- Kenneth G Saag
- Divisions of Immunology and Rheumatology, Department of Medicine, University of Alabama at Birmingham, Birmingham, Alabama
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Mercieca C, Kirwan JR. The intelligent use of systemic glucocorticoids in rheumatoid arthritis. Expert Rev Clin Immunol 2013; 10:143-57. [PMID: 24308837 DOI: 10.1586/1744666x.2014.864236] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
Abstract
Glucocorticoids (GC) have potent anti-inflammatory and immunomodulatory effects and are widely used in the management of rheumatoid arthritis in combination with other disease-modifying anti-rheumatoid drugs. Concern about the risk of adverse effects may be to some extent misplaced as low to moderate doses of GC have different mechanisms of action and risk profiles compared with high doses. This review discusses the current understanding about the different modes of action of GC, their strong disease-modifying properties and the efforts at improving the therapeutic ratio of GC through the development of new drugs which promise greater safety such as selective GC receptor agonists, liposomal GC and modified-release (MR) prednisone.
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Affiliation(s)
- Cecilia Mercieca
- University of Bristol Academic Rheumatology Unit, Bristol Royal Infirmary, Bristol BS2 8HW, UK
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Migita K, Sasaki Y, Ishizuka N, Arai T, Kiyokawa T, Suematsu E, Yoshimura M, Kawabe Y, Matsumura R, Akagawa S, Mori S, Shirai M, Watanabe Y, Minami N, Soga T, Owan I, Ohshima S, Yoshizawa S, Matsui T, Tohma S, Bito S. Glucocorticoid Therapy and the Risk of Infection in Patients With Newly Diagnosed Autoimmune Disease. Medicine (Baltimore) 2013; 92:285-293. [PMID: 23982055 PMCID: PMC4553976 DOI: 10.1097/md.0b013e3182a72299] [Citation(s) in RCA: 27] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/31/2022] Open
Abstract
Glucocorticoid (GC) therapy is associated with the risk of life-threatening adverse events in patients with autoimmune disease. To determine accurately the incidence and predictors of GC-related adverse events during initial GC treatment, we conducted a cohort study. Patients with autoimmune disease who were initially treated with GCs in Japan National Hospital Organization (NHO) hospitals were enrolled. Cox proportional hazard regression was used to determine the independent risks for GC-related serious adverse events and mortality. Survival was analyzed according to the Kaplan-Meier method and was assessed with the log-rank test.The 604 patients had a total follow-up of 1105.8 person-years (mean, 1.9 year per patient). One hundred thirty-six patients had at least 1 infection with objective confirmation, and 71 patients had serious infections. Twenty-two cardiovascular events, 55 cases of diabetes, 30 fractures, 23 steroid psychosis events, and 4 avascular bone necrosis events occurred during the follow-up period. The incidence of serious infections was 114.8 (95% confidence interval, 95.7-136.6) per 1000 person-years. After adjustment for covariates, the following independent risk factors for serious infection were found: elderly age (hazard ratio [HR], 1.25/10-yr age increment; p = 0.016), presence of interstitial lung disease (HR, 2.01; p = 0.011), high-dose GC use (≥29.9 mg/d) (HR, 1.71; p = 0.047), and low performance status (Karnofsky score, HR, 0.98/1-score increment; p = 0.002). During the follow-up period, 73 patients died, 35 of whom died of infection. Similarly, elderly age, the presence of interstitial lung disease, and high-dose GC use were found to be significant independent risk factors for mortality. The incidence of serious and life-threatening infection was higher in patients with autoimmune disease who were initially treated with GCs. Although the primary diseases are important confounding factors, elderly age, male sex, the presence of interstitial lung diseases, high-dose GCs, and low performance status were shown to be risk factors for serious infection and mortality.
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Affiliation(s)
- Kiyoshi Migita
- From the Japanese National Hospital Organization (NHO)-EBM Study Group for Adverse Effects of Corticosteroid Therapy (J-NHOSAC), Tokyo, Japan
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Ethgen O, de Lemos Esteves F, Bruyere O, Reginster JY. What do we know about the safety of corticosteroids in rheumatoid arthritis? Curr Med Res Opin 2013; 29:1147-60. [PMID: 23790244 DOI: 10.1185/03007995.2013.818531] [Citation(s) in RCA: 34] [Impact Index Per Article: 3.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
BACKGROUND Clear information is still lacking on the safety of corticosteroids (GCs) therapy in RA despite six decades of clinical experience. SCOPE We performed a literature search in Ovid MEDLINE from January 2000 to December 2012. Our Population Intervention Comparator Outcomes (PICO) strategy search was: rheumatoid arthritis [Population], corticosteroids or glucocorticoids [Intervention], any comparison [Comparator], adverse effects [Outcome]. Studies were selected if they reported any measure of association between GCs intake and potential adverse effects in RA patients. FINDINGS We identified 1030 papers and selected for analysis 26 observational studies and six systematic reviews. The major side effects of GCs in RA are bone loss, risk of cardiovascular events and risk of infections as evidenced by large observational studies and not necessarily RCTs. Others associations were reported with herpes zoster, tuberculosis, hyperglycemia, cutaneous abnormalities, gastrointestinal perforation, respiratory infection and self-reported health problems such as cushingoid phenotype, ecchymosis, parchment-like skin, epistaxis, weight gain and sleep disturbance. Other potential adverse effects of GCs were studied but no association was found. These included psychological disorders, dermatophytosis, brain diseases, interstitial lung disease, memory deficit, metabolic syndrome, lymphoma, non-Hodgkin's lymphoma, renal function and cerebrovascular accidents. Most of the evidence emanates from observational researches and the inherent limitations of such data should be kept in mind. CONCLUSION Recent observational data and systematic reviews suggest that GCs can lead to relatively alarming and burdensome side effects in RA. This is particularly true for patients who have longer term and higher dose therapies. GCs are largely used in RA and knowing their safety profile is essential to improve patients care. The design of new therapeutic strategies intended to minimize the daily dosing of GCs while conserving their beneficial effect should be encouraged.
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Affiliation(s)
- Olivier Ethgen
- Department of Public Health Sciences, Epidemiology and Health Economics, University of Liège, Liège, Belgium.
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Buttgereit F, Seibel MJ, Bijlsma JW. Glucocorticoids. Clin Immunol 2013. [DOI: 10.1016/b978-0-7234-3691-1.00100-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/25/2022]
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Ding CZ, Yao Y, Feng XB, Fang Y, Zhao C, Wang Y. Clinical analysis of chinese patients with rheumatoid arthritis treated with leflunomide and methotrexate combined with different dosages of glucocorticoid. CURRENT THERAPEUTIC RESEARCH 2012; 73:123-33. [PMID: 24653514 PMCID: PMC3954009 DOI: 10.1016/j.curtheres.2012.06.001] [Citation(s) in RCA: 13] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Accepted: 06/27/2012] [Indexed: 12/17/2022]
Abstract
OBJECTIVE To analyze the safety of combined leflunomide (LEF), methotrexate (MTX), and glucocorticoid (GC) therapy, we investigated the adverse effects of such combination therapy in patients with early active rheumatoid arthritis (RA). METHODS Two hundred sixty-six patients with RA who were receiving LEF and MTX therapy were randomly assigned to 3 groups, as follows: group 1 received no GC, group 2 received 7.5 mg prednisone, and group 3 received 15 mg prednisone. Adverse effects were analyzed using the χ(2) test at week 4 or the Fisher exact test at week 12. RESULTS Patients in group 1 had a higher incidence of skin rash, oral ulcers, leukopenia, and liver damage than did those in groups 2 and 3 (all, P ≤ 0.05). However, the rates of osteoporosis, diabetes, hyperlipidemia, and hypertension in group 3 were statistically higher than in groups 1 and 2 (P ≤ 0.05). CONCLUSION In the treatment of RA, the incidence of skin rash, liver dysfunction, and oral ulcers may be decreased with combination therapy using LEF, MTX, and 7.5 mg prednisone, and blood pressure, blood glucose concentration, and bone density are not increased. Most important, 7.5 mg prednisone was synergistic with LEF and MTX, and such combination therapy could be a useful option as initial treatment of early active RA.
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Affiliation(s)
- Cong-zhu Ding
- Department of Rheumatology and Immunology, Nanjing Drum Tower Hospital Clinical College of Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing, China
| | - Yao Yao
- Department of Pharmacy, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, China
| | - Xue-bing Feng
- Department of Rheumatology and Immunology, Nanjing Drum Tower Hospital Clinical College of Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing, China
| | - Yun Fang
- Department of Pharmacy, The Affiliated Drum Tower Hospital of Nanjing University Medical School, Nanjing, China
| | - Cheng Zhao
- Department of Rheumatology and Immunology, Nanjing Drum Tower Hospital Clinical College of Traditional Chinese and Western Medicine, Nanjing University of Chinese Medicine, Nanjing, China
| | - Yue Wang
- The First Clinical Medical School, Nanjing University of Chinese Medicine, Nanjing, China
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14
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Silverman MN, Sternberg EM. Matching therapy to body rhythms: an endocrine approach to treating rheumatoid arthritis. J Rheumatol 2011; 37:1981-2. [PMID: 20889607 DOI: 10.3899/jrheum.100688] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/23/2023]
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15
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Systemic glucocorticoids in rheumatology. Rheumatology (Oxford) 2011. [DOI: 10.1016/b978-0-323-06551-1.00051-8] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/20/2022] Open
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Whitehouse MW. Anti-inflammatory glucocorticoid drugs: reflections after 60 years. Inflammopharmacology 2010; 19:1-19. [PMID: 21072600 DOI: 10.1007/s10787-010-0056-2] [Citation(s) in RCA: 54] [Impact Index Per Article: 3.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2010] [Accepted: 09/19/2010] [Indexed: 12/14/2022]
Abstract
This review considers the problem of the serious concomitant side effects of powerful anti-inflammatory drugs modelled upon the principal human glucocorticoid hormone, cortisol. The very nature of the original bio-assays to validate their cortisol-like hormonal and anti-inflammatory activities ensured that pleiotropic toxins were selected for clinical studies. Other complicating factors have been (1) considerable reliance on bio-assays conducted in laboratory animals that primarily secrete corticosterone, not cortisol, as their principal anti-inflammatory adrenal hormone; (2) some differences in the binding of xenobiotic cortisol analogues (vis á vis cortisol) to transport proteins, detoxifying enzymes and even some intra-cellular receptors; (3) the "rogue" properties of these hormonal xenobiotics, acting independently of--but still able to suppress--hormonal mechanisms regulating endogenous cortisol; and (4) problems of intrinsic/acquired "steroid resistance", diminishing their clinical efficacy, but not necessarily all their toxicities. The rather gloomy conclusion is that devising new drugs to reproduce the effect of multi-potent hormones may be a recipe for disaster, in contexts other than simply remedying an endocrine deficiency. Promising new developments include "designed" combination therapies that allow some reduction in total steroid doses (and hopefully their side effects); sharpening strategies to limit the actual duration of steroid administration; and resurgent interest in searching for more selective analogues (both steroidal and non-steroid) with less harmful side effects. Some oversights and neglected areas of research are also considered. Overall, it now seems timely to engage in some drastic rethinking about (retaining?) these "licensed toxins" as fundamental therapies for chronic inflammation.
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Jacobs JWG, Bijlsma JWJ. Innovative combination strategy to enhance effect and diminish adverse effects of glucocorticoids: another promise? Arthritis Res Ther 2009; 11:105. [PMID: 19291268 PMCID: PMC2688255 DOI: 10.1186/ar2615] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/30/2023] Open
Abstract
In a paper by Zimmermann and colleagues in this issue of Arthritis Research & Therapy, results of extended laboratory research with the drug combination of prednisolone and dipyridamole are reported. There seems to be a boost and extension of the glucocorticoid effect by the combination, without a clear increase of adverse effects, potentially allowing the application of lower dosages. However, laboratory models are not patients and the glucocorticoid mechanisms leading to effects and adverse effects are manifold. The next required step will be to demonstrate the improved therapeutic window in patients in adequate comparative clinical trials, assessing predefined beneficial effects and adverse effects in a standardized way.
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Dziurla R, Buttgereit F. [Glucocorticoids in rheumatology]. Z Rheumatol 2008; 67:583-91; quiz 592. [PMID: 18972122 DOI: 10.1007/s00393-008-0365-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
Abstract
Glucocorticoids (GC) are effective drugs which are often used in rheumatology. However, they have a considerable potential for frequent and sometimes serious side effects that restrict their use. Their mechanisms of action are either receptor dependent (specific) or independent (unspecific) on the genomic as well as the non-genomic level. Many adverse effects are predominantly caused by transactivation while the desired effects are mostly mediated by transrepression. Treatment strategies are sub-classified into low, medium, high, very high dose and pulse therapy based on criteria such as dose, indication, duration of treatment and potential risk of adverse events. The musculoskeletal, gastrointestinal, neuro-endocrino-immunological, opthalmological and neuropsychiatric systems are examples where adverse effects may occur.
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Affiliation(s)
- R Dziurla
- Charité Universitätsmedizin Berlin, Charitéplatz 1, 10117, Berlin.
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Abstract
Conditions with chronically elevated glucocorticoid levels are usually associated with declarative memory deficits. Considerable evidence suggests that long-term glucocorticoid exposure may cause cognitive impairment via cumulative and long-lasting influences on hippocampal function and morphology. However, because elevated glucocorticoid levels at the time of retention testing are also known to have direct impairing effects on memory retrieval, it is possible that such acute hormonal influences on retrieval processes contribute to the memory deficits found with chronic glucocorticoid exposure. To investigate this issue, we examined memory functions and hippocampal volume in 24 patients with rheumatoid arthritis who were treated either chronically (5.3 +/- 1.0 years, mean +/- SE) with low to moderate doses of prednisone (7.5 +/- 0.8 mg, mean +/- SE) or without glucocorticoids. In both groups, delayed recall of words learned 24 h earlier was assessed under conditions of either elevated or basal glucocorticoid levels in a double-blind, placebo-controlled crossover design. Although the findings in this patient population did not provide evidence for harmful effects of a history of chronic prednisone treatment on memory performance or hippocampal volume per se, acute prednisone administration 1 h before retention testing to either the steroid or nonsteroid group impaired word recall. Thus, these findings indicate that memory deficits observed under chronically elevated glucocorticoid levels result, at least in part, from acute and reversible glucocorticoid effects on memory retrieval.
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Buttgereit F, Doering G, Schaeffler A, Witte S, Sierakowski S, Gromnica-Ihle E, Jeka S, Krueger K, Szechinski J, Alten R. Efficacy of modified-release versus standard prednisone to reduce duration of morning stiffness of the joints in rheumatoid arthritis (CAPRA-1): a double-blind, randomised controlled trial. Lancet 2008; 371:205-14. [PMID: 18207016 DOI: 10.1016/s0140-6736(08)60132-4] [Citation(s) in RCA: 231] [Impact Index Per Article: 14.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
BACKGROUND Circadian rhythms are changed in patients with rheumatoid arthritis. A new modified-release delivery system has been developed which adapts the release of the administered glucocorticoid to the circadian rhythms of endogenous cortisol and disease symptoms to improve the benefit-risk ratio of glucocorticoid therapy in rheumatoid arthritis. We aimed to assess the efficacy and safety of a new modified-release prednisone tablet compared with immediate-release prednisone in patients with this disease. METHODS In a 12-week, multicentre, randomised, double-blind trial, 288 patients with active rheumatoid arthritis were randomly assigned to either a modified-release prednisone tablet (n=144) or to an immediate-release prednisone tablet (n=144). The modified-release tablet was taken at bedtime and prednisone was released with a delay of 4 h after ingestion. This treatment was compared with morning administration of immediate-release prednisone as an active comparator. The primary outcome measure was duration of morning stiffness of the joints. Analysis was by intention to treat. This trial is registered with ClinicalTrials.gov, number NCT00146640. FINDINGS The mean relative change in duration of morning stiffness of the joints from baseline to end of treatment was significantly higher with modified-release prednisone than with immediate-release prednisone (-22.7%vs -0.4%; difference=22.4% [95% CI 0.49-44.30]; p=0.045). Patients in the prednisone modified-release group achieved a mean reduction of 44.0 (SD 136.6) min compared with baseline. The absolute difference between the treatment groups was 29.2 min (95% CI -2.59 to 61.9) in favour of modified-release prednisone (p=0.072). The safety profile did not differ between treatments. INTERPRETATION Modified-release prednisone is well tolerated, convenient to administer, and produces a clinically relevant reduction of morning stiffness of the joints in addition to all known therapeutic effects of immediate-release prednisone.
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Affiliation(s)
- Frank Buttgereit
- Department of Rheumatology and Clinical Immunology, Charité University Medicine, Berlin, Germany.
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22
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Gelderman KA, Hultqvist M, Olsson LM, Bauer K, Pizzolla A, Olofsson P, Holmdahl R. Rheumatoid arthritis: the role of reactive oxygen species in disease development and therapeutic strategies. Antioxid Redox Signal 2007; 9:1541-67. [PMID: 17678439 DOI: 10.1089/ars.2007.1569] [Citation(s) in RCA: 98] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
Abstract
Autoimmune diseases such as rheumatoid arthritis (RA) are chronic diseases that cannot be prevented or cured If the pathologic basis of such disease would be known, it might be easier to develop new drugs interfering with critical pathway. Genetic analysis of animal models for autoimmune diseases can result in discovery of proteins and pathways that play key function in pathogenesis, which may provide rationales for new therapeutic strategies. Currently, only the MHC class II is clearly associated with human RA and animal models for RA. However, recent data from rats and mice with a polymorphism in Ncf1, a member of the NADPH oxidase complex, indicate a role for oxidative burst in protection from arthritis. Oxidative burst-activating substances can treat and prevent arthritis in rats, as efficiently as clinically applied drugs, suggesting a novel pathway to a therapeutic target in human RA. Here, the authors discuss the role of oxygen radicals in regulating the immune system and autoimmune disease. It is proposed that reactive oxygen species set the threshold for T cell activation and thereby regulate chronic autoimmune inflammatory diseases like RA. In the light of this new hypothesis, new possibilities for preventive and therapeutic treatment of chronic inflammatory diseases are discussed.
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Affiliation(s)
- Kyra A Gelderman
- Unit for Medical Inflammation Research, Department of Experimental Medical Science, Lund University, Lund, Sweden
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D'Cruz OJ, Uckun FM. Targeting mast cells in endometriosis with janus kinase 3 inhibitor, JANEX-1. Am J Reprod Immunol 2007; 58:75-97. [PMID: 17631002 DOI: 10.1111/j.1600-0897.2007.00502.x] [Citation(s) in RCA: 25] [Impact Index Per Article: 1.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/03/2023] Open
Abstract
Endometriosis (EMS) is a chronic inflammatory disease of multifactorial etiology characterized by implantation and growth of endometrial glands and stroma outside the uterine cavity. EMS is a significant public health issue as it affects 15-20% of women in their reproductive age. Clinical symptoms may include pelvic pain, dysmenorrhea, dyspareunia, pelvic/abdominal masses, and infertility. Symptomatic treatments such as surgical resection and/or hormonal suppression of ovarian function and analgesics are not as effective as desired. Consequently, there is an enormous unmet need to develop effective medical therapy capable of preventing the occurrence and recurrence of EMS without undesirable side-effects. EMS-associated intra-abdominal bleeding episodes, local inflammation, adhesions, and i.p. immunologic dysfunction leads to pelvic nociception and pelvic pain. Increasing evidence supports the involvement of allergic-type inflammation in EMS. Invasion of mast cells, degranulation, and proliferation of interstitial component are observed in endometriotic lesions. Presence of activated and degranulating mast cells within the nerve structures can contribute to the development of pain and hyperalgesia by direct effects on primary nociceptive neurons. Therefore, treatments targeting endometrial mast cells may prove effective in preventing or alleviating EMS-associated symptoms. The Janus kinase 3 (JAK3) is abundantly expressed in mast cells and is required for the full expression of high-affinity IgE receptor-mediated mast cell inflammatory sequelae. JANEX-1/WHI-P131 is a rationally designed novel JAK3 inhibitor with potent anti-inflammatory activity in several cellular and in vivo animal models of inflammation, including mouse models of peritonitis, colitis, cellulitis, sunburn, and airway inflammation with favorable toxicity and pharmacokinetic profile. We hypothesize that JAK3 inhibitors, especially JANEX-1, may prove useful to prevent or alleviate the symptoms of EMS.
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Affiliation(s)
- Osmond J D'Cruz
- Drug Discovery Program, Paradigm Pharmaceuticals, St Paul, MN 55113, USA.
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Bijlsma JWJ, Masi A, Straub RH, Lahita R, Cutolo M. Neuroendocrine Immune System Involvement in Rheumatology. Ann N Y Acad Sci 2006; 1069:xviii-xxiv. [PMID: 16883655 DOI: 10.1196/annals.1351.049] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Affiliation(s)
- Johannes W J Bijlsma
- Department of Rheumatology and Clinical Immunology, University Medical Center Utrecht, The Netherlands.
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