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Woo YR, Choi A, Song SW, Kim S, Son SW, Cho SH, Kim S, Kim JE. Risk of Developing Hypertension in Atopic Dermatitis Patients Receiving Long-term and Low-dose Cyclosporine: A Nationwide Population-based Cohort Study. Ann Dermatol 2024; 36:112-119. [PMID: 38576249 PMCID: PMC10995617 DOI: 10.5021/ad.23.099] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Revised: 11/09/2023] [Accepted: 11/14/2023] [Indexed: 04/06/2024] Open
Abstract
BACKGROUND Cyclosporine (CS) is a first-line immunosuppressive agent used to manage moderate to severe atopic dermatitis (AD). To date, the risk of developing hypertension associated with the long-term use of low-dose CS in AD patients is understudied. OBJECTIVE To determine the cumulative dose-dependent effect of CS on the risk of developing hypertension in patients with AD. METHODS A nationwide population-based retrospective cohort with 1,844,009 AD patients was built from the Korean National Health Insurance System database from 2005 to 2009. A Cox proportional-hazard regression analysis was performed according to patients' CS treatment history adjusted for potential confounders. RESULTS Current use of CS was associated with an increased risk of developing hypertension (adjusted hazard ratio, 4.442; 95% confidence interval, 3.761-5.247). Among the current CS users, a higher cumulative dose of CS (≥39,725 mg) or longer cumulative use of CS (≥182 days), was significantly associated with an increased risk of developing hypertension. CONCLUSION The incidence of CS-associated hypertension is very low when using low-dose treatment regimens for AD. However, the current use or a high cumulative dose of CS for treating patients with AD increases the risk of developing hypertension. Precaution is needed when prescribing CS for long-term treatment of AD.
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Affiliation(s)
- Yu Ri Woo
- Department of Dermatology, Incheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Arum Choi
- Department of Preventive Medicine and Public Health, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Seo Won Song
- Department of Dermatology, Eunpyeong St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Suyeun Kim
- Department of Dermatology, Incheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Sang Wook Son
- Department of Dermatology, Korea University College of Medicine, Seoul, Korea
| | - Sang Hyun Cho
- Department of Dermatology, Incheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Sukil Kim
- Department of Preventive Medicine and Public Health, College of Medicine, The Catholic University of Korea, Seoul, Korea.
| | - Jung Eun Kim
- Department of Dermatology, Eunpyeong St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea.
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Nastasio S, Mosca A, Alterio T, Sciveres M, Maggiore G. Juvenile Autoimmune Hepatitis: Recent Advances in Diagnosis, Management and Long-Term Outcome. Diagnostics (Basel) 2023; 13:2753. [PMID: 37685291 PMCID: PMC10486972 DOI: 10.3390/diagnostics13172753] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/11/2023] [Revised: 08/11/2023] [Accepted: 08/13/2023] [Indexed: 09/10/2023] Open
Abstract
Juvenile autoimmune hepatitis (JAIH) is severe immune-mediated necro-inflammatory disease of the liver with spontaneous progression to cirrhosis and liver failure if left untreated. The diagnosis is based on the combination of clinical, laboratory and histological findings. Prothrombin ratio is a useful prognostic factor to identify patients who will most likely require a liver transplant by adolescence or early adulthood. JAIH treatment consists of immune suppression and should be started promptly at diagnosis to halt inflammatory liver damage and ultimately prevent fibrosis and progression to end-stage liver disease. The risk of relapse is high especially in the setting of poor treatment compliance. Recent evidence however suggests that treatment discontinuation is possible after a prolonged period of normal aminotransferase activity without the need for liver biopsy prior to withdrawal.
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Affiliation(s)
- Silvia Nastasio
- Division of Gastroenterology, Hepatology & Nutrition, Boston Children’s Hospital and Harvard Medical School, Boston, MA 02115, USA;
| | - Antonella Mosca
- Hepatogastroenterology, Rehabilitative Nutrition, Digestive Endoscopy and Liver Transplant Unit, ERN RARE LIVER, Bambino Gesù Children’s Hospital, IRCCS, 00165 Rome, Italy; (A.M.); (T.A.)
| | - Tommaso Alterio
- Hepatogastroenterology, Rehabilitative Nutrition, Digestive Endoscopy and Liver Transplant Unit, ERN RARE LIVER, Bambino Gesù Children’s Hospital, IRCCS, 00165 Rome, Italy; (A.M.); (T.A.)
| | - Marco Sciveres
- Pediatric Department and Transplantation, ISMETT, 90133 Palermo, Italy;
| | - Giuseppe Maggiore
- Hepatogastroenterology, Rehabilitative Nutrition, Digestive Endoscopy and Liver Transplant Unit, ERN RARE LIVER, Bambino Gesù Children’s Hospital, IRCCS, 00165 Rome, Italy; (A.M.); (T.A.)
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Christen U, Hintermann E. Animal Models for Autoimmune Hepatitis: Are Current Models Good Enough? Front Immunol 2022; 13:898615. [PMID: 35903109 PMCID: PMC9315390 DOI: 10.3389/fimmu.2022.898615] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/17/2022] [Accepted: 06/22/2022] [Indexed: 11/13/2022] Open
Abstract
Autoimmune liver diseases like autoimmune hepatitis, primary biliary cholangitis, primary sclerosing cholangitis, and IgG4-related cholangitis are chronic inflammatory diseases of the liver with an autoimmune background. The therapy of autoimmune hepatitis targets the autoreactive immune system and is largely dependent on the use of glucocorticoids and cytostatic drugs. In contrast, the treatment of cholestatic autoimmune liver diseases is restricted to the use of secondary or semi-synthetic bile acids, like ursodeoxycholic acid or obeticholic acid. Although the management of the disease using such drugs works well for the majority of patients, many individuals do not respond to standard therapy. In addition, chronic treatment with glucocorticoids results in well-known side effects. Further, the use of bile acids is a symptomatic therapy that has no direct immunomodulatory effect. Thus, there is still a lot of room for improvement. The use of animal models has facilitated to elucidate the pathogenesis of autoimmune liver diseases and many potential target structures for immunomodulatory therapies have been identified. In this review, we will focus on autoimmune hepatitis for which the first animal models have been established five decades ago, but still a precise treatment for autoimmune hepatitis, as obtainable for other autoimmune diseases such as rheumatoid arthritis or multiple sclerosis has yet to be introduced. Thus, the question arises if our animal models are too far from the patient reality and thus findings from the models cannot be reliably translated to the patient. Several factors might be involved in this discrepancy. There is first and foremost the genetic background and the inbred status of the animals that is different from human patients. Here the use of humanized animals, such as transgenic mice, might reduce some of the differences. However, there are other factors, such as housing conditions, nutrition, and the microbiome that might also play an important role. This review will predominantly focus on the current status of animal models for autoimmune hepatitis and the possible ways to overcome discrepancies between model and patient.
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Vergani D, Terziroli Beretta-Piccoli B, Mieli-Vergani G. A reasoned approach to the treatment of autoimmune hepatitis. Dig Liver Dis 2021; 53:1381-1393. [PMID: 34162505 DOI: 10.1016/j.dld.2021.05.033] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/26/2021] [Revised: 05/15/2021] [Accepted: 05/27/2021] [Indexed: 12/11/2022]
Abstract
Autoimmune hepatitis (AIH) is a chronic inflammatory liver disease affecting all ages, characterised by elevated transaminase and immunoglobulin G levels, positive autoantibodies, interface hepatitis on histology and good response to immunosuppressive treatment. If untreated, it has a poor prognosis. The aim of this review is to analyse AIH therapeutic interventions with reference to our knowledge of the pathogenesis of AIH. Standard treatment, based on steroids and azathioprine, leads to disease remission in 80-90% of patients. Alternative first-line treatment with budesonide is effective in adults, but less so in the juvenile form of AIH; first-line treatment with ciclosporin does not provide convincing advantages compared to standard treatment. Second-line treatments are needed for patients not responding or intolerant to first-line standard management. Mycophenolate mofetil is the most widely used second-line drug, and has good efficacy particularly for patients intolerant to azathioprine, but is teratogenic. Only few and heterogeneous data on calcineurin inhibitors and m-TOR inhibitors are available. Biologicals, including anti-tumour necrosis factor- α and anti-CD20 monoclonal antibodies, have given ambivalent results and may have severe side-effects. Clinical trials with new therapeutic options aiming at targeting B lymphocytes and proinflammatory cytokines, or expanding regulatory T cells to restore tolerance are ongoing.
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Affiliation(s)
- Diego Vergani
- King's College London Faculty of Life Sciences & Medicine, London, UK; Institute of Liver Studies, MowatLabs, King's College Hospital, London, UK; Epatocentro Ticino, Lugano, Switzerland
| | - Benedetta Terziroli Beretta-Piccoli
- Institute of Liver Studies, MowatLabs, King's College Hospital, London, UK; Epatocentro Ticino, Lugano, Switzerland; Faculty of Biomedical Sciences, Università della Svizzera Italiana, Switzerland
| | - Giorgina Mieli-Vergani
- King's College London Faculty of Life Sciences & Medicine, London, UK; Epatocentro Ticino, Lugano, Switzerland; Paediatric Liver, GI and Nutrition Centre, MowatLabs, King's College Hospital, London, UK.
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Mack CL, Adams D, Assis DN, Kerkar N, Manns MP, Mayo MJ, Vierling JM, Alsawas M, Murad MH, Czaja AJ. Diagnosis and Management of Autoimmune Hepatitis in Adults and Children: 2019 Practice Guidance and Guidelines From the American Association for the Study of Liver Diseases. Hepatology 2020; 72:671-722. [PMID: 31863477 DOI: 10.1002/hep.31065] [Citation(s) in RCA: 405] [Impact Index Per Article: 101.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 11/25/2019] [Accepted: 11/25/2019] [Indexed: 02/06/2023]
Affiliation(s)
- Cara L Mack
- Department of Pediatrics, University of Colorado School of Medicine, Aurora, CO
| | - David Adams
- Centre for Liver Research, University of Birmingham, Birmingham, UK
| | - David N Assis
- Department of Internal Medicine, Yale School of Medicine, New Haven, CT
| | - Nanda Kerkar
- Golisano Children's Hospital at Strong, University of Rochester Medical Center, New York, NY
| | - Michael P Manns
- Department of Gastroenterology, Hepatology and Endocrinology, Hannover Medical School, Hannover, Germany
| | - Marlyn J Mayo
- Division of Digestive and Liver Diseases, University of Texas SW Medical Center, Dallas, TX
| | - John M Vierling
- Medicine and Surgery, Baylor College of Medicine, Houston, TX
| | | | - Mohammad H Murad
- Mayo Knowledge and Encounter Research Unit, Mayo Clinic College of Medicine, Rochester, MN
| | - Albert J Czaja
- Division of Gastroenterology and Hepatology, Mayo Clinic College of Medicine, Rochester, MN
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Sciveres M, Nastasio S, Maggiore G. Novel Diagnostic and Therapeutic Strategies in Juvenile Autoimmune Hepatitis. Front Pediatr 2019; 7:382. [PMID: 31616649 PMCID: PMC6763601 DOI: 10.3389/fped.2019.00382] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 06/11/2019] [Accepted: 09/04/2019] [Indexed: 12/12/2022] Open
Abstract
Juvenile autoimmune hepatitis (JAIH) is a rare, chronic, inflammatory disease of the liver characterized by a complex interaction between genetic, immunological, and environmental factors leading to loss of immunotolerance to hepatic antigens. It affects both children and adolescents, most commonly females, and its clinical manifestations are quite variable. JAIH is progressive in nature and if left untreated may lead to cirrhosis and terminal liver failure. Although JAIH was first described almost 50 years ago, there have been few significant advances in the clinical management of these patients, both in terms of available diagnostic tools and therapeutic options. Aminotransferase activity, class G immunoglobulins and autoantibodies are the biomarkers used to diagnose AIH and monitor treatment response alongside clinical and histological findings. Despite their utility and cost-effectiveness, these biomarkers are neither an accurate expression of AIH pathogenic mechanism nor a precise measure of treatment response. Current standard of care is mainly based on the administration of steroids and azathioprine. This combination of drugs has been proven effective in inducing remission of disease in the majority of patients dramatically improving their survival; however, it not only fails to restore tolerance to hepatic autoantigens, but it also does not halt disease progression in some patients, it is often needed life-long and finally, it has deleterious side-effects. The ideal therapy should be enough selective to contrast immune-mediated live damage while preserving or potentiating the ability to develop permanent tolerance vs. pathogenic autoantigens. By reviewing the state of the art literature, this article highlights novel diagnostic and therapeutic strategies for managing pediatric AIH with a special focus on new strategies of immunotherapy. These promising tools could improve the diagnostic algorithm, more accurately predict disease prognosis, and provide targeted, individualized treatment.
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Affiliation(s)
- Marco Sciveres
- Pediatric Hepatology and Liver Transplantation, ISMETT-University of Pittsburgh Medical Center Italy, Palermo, Italy
| | - Silvia Nastasio
- Division of Gastroenterology, Hepatology, and Nutrition, Harvard Medical School, Boston Children's Hospital, Boston, MA, United States
| | - Giuseppe Maggiore
- Pediatric Hepatology and Liver Transplantation, ISMETT-University of Pittsburgh Medical Center Italy, Palermo, Italy.,Section of Pediatrics, Department of Medical Sciences, University of Ferrara, Ferrara, Italy
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