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Revolutionalizing the age old conventional treatment of psoriasis: An animal based comparative study between methylprednisolone and different doses of a novel anti-oxidant humanin analogue (HNG). Int Immunopharmacol 2022; 110:108990. [DOI: 10.1016/j.intimp.2022.108990] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/08/2022] [Revised: 06/16/2022] [Accepted: 06/19/2022] [Indexed: 11/21/2022]
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Al-Janabi A, Yiu ZZN. Biologics in Psoriasis: Updated Perspectives on Long-Term Safety and Risk Management. Psoriasis (Auckl) 2022; 12:1-14. [PMID: 35024352 PMCID: PMC8747772 DOI: 10.2147/ptt.s328575] [Citation(s) in RCA: 7] [Impact Index Per Article: 3.5] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/13/2021] [Accepted: 12/23/2021] [Indexed: 12/12/2022] Open
Abstract
Biologics targeting Th1/Th17 cytokines have revolutionised psoriasis treatment. In addition to treatment effectiveness, it is important to define and understand the long-term risks of biologic therapy in order to guide therapy selection and minimise these risks for patients where possible. This review article summarises available evidence from trial data, observational studies and pharmacovigilance registries to explore key long-term risks of biologic treatment, and how these risks might be managed in clinical practice.
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Affiliation(s)
- A Al-Janabi
- Division of Musculoskeletal and Dermatological Sciences, School of Biological Sciences, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, UK
- The Dermatology Centre, Salford Royal NHS Foundation Trust, Manchester NIHR Biomedical Research Centre, Manchester Academic Health Science Centre, Manchester, M6 8HD, UK
| | - Z Z N Yiu
- Division of Musculoskeletal and Dermatological Sciences, School of Biological Sciences, Faculty of Biology, Medicine and Health, The University of Manchester, Manchester, UK
- The Dermatology Centre, Salford Royal NHS Foundation Trust, Manchester NIHR Biomedical Research Centre, Manchester Academic Health Science Centre, Manchester, M6 8HD, UK
- Correspondence: ZZN Yiu Dermatology Centre, Salford Royal Hospital, Stott Lane, Manchester, M6 8HD, UK Email
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Hara H, Miyagawa H, Araya J, Minagawa S, Numata T, Umezawa Y, Asahina A, Nakagawa H, Kuwano K. Effect of anti-interleukin-17 biologics on Krebs von den Lungen-6 level in patients with psoriasis. J Dermatol 2021; 48:886-893. [PMID: 33860559 DOI: 10.1111/1346-8138.15895] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Revised: 03/13/2021] [Accepted: 03/23/2021] [Indexed: 12/19/2022]
Abstract
Interleukin (IL)-17 plays critical roles in the pathogenesis of both psoriasis and interstitial pneumonia (IP). We hypothesized that anti-IL-17 biologics might suppress both clinically relevant and latent IP activity and decrease Krebs von den Lungen-6 (KL-6) level in psoriasis patients. We aimed to elucidate the effects of anti-IL-17 biologics on KL-6 levels. We retrospectively analyzed the clinical data of psoriasis patients treated with anti-IL-17 biologics. KL-6 levels were measured before treatment (baseline) and at 3 and 6 months after the initiation of the treatment, and ratios of KL-6 levels at each time point to the baseline levels were calculated. Chest computed tomography (CT) was performed on patients with coexisting IP. The clinical characteristics and radiographic findings were evaluated. A total of 294 psoriasis patients were treated with anti-IL-17 biologics. Baseline KL-6 levels were higher than 401 U/mL in 34 patients (high baseline KL-6 group). While anti-IL-17 biologics did not affect KL-6 levels and ratios of KL-6 to the baseline levels at any time point in the overall study population, they decreased both KL-6 levels and ratios at 6 months after the initiation of the treatment in the high baseline KL-6 group. A total of 10 patients with coexisting IP showed decreasing ratios of KL-6 to the baseline levels at 6 months without affecting coexisting IP in CT performed at 3-12 months. Anti-IL-17 biologics decreased KL-6 levels in the high baseline KL-6 group regardless of recognizable IP. A decrease in KL-6 levels was not associated with a radiographic improvement of IP, which should be examined in large numbers with long-term observations in future studies.
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Affiliation(s)
- Hiromichi Hara
- Division of Respiratory Diseases, Department of Internal Medicine, The Jikei University School of Medicine, Tokyo, Japan
| | - Hanae Miyagawa
- Division of Respiratory Diseases, Department of Internal Medicine, The Jikei University School of Medicine, Tokyo, Japan
| | - Jun Araya
- Division of Respiratory Diseases, Department of Internal Medicine, The Jikei University School of Medicine, Tokyo, Japan
| | - Shunsuke Minagawa
- Division of Respiratory Diseases, Department of Internal Medicine, The Jikei University School of Medicine, Tokyo, Japan
| | - Takanori Numata
- Division of Respiratory Diseases, Department of Internal Medicine, The Jikei University School of Medicine, Tokyo, Japan
| | - Yoshinori Umezawa
- Department of Dermatology, The Jikei University School of Medicine, Tokyo, Japan
| | - Akihiko Asahina
- Department of Dermatology, The Jikei University School of Medicine, Tokyo, Japan
| | - Hidemi Nakagawa
- Department of Dermatology, The Jikei University School of Medicine, Tokyo, Japan
| | - Kazuyoshi Kuwano
- Division of Respiratory Diseases, Department of Internal Medicine, The Jikei University School of Medicine, Tokyo, Japan
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