1
|
Yang C, Wang Y, Li R, Tu P, Wang R. Successful treatment of recalcitrant generalized pustular psoriasis of pregnancy with spesolimab. J DERMATOL TREAT 2024; 35:2334791. [PMID: 38565205 DOI: 10.1080/09546634.2024.2334791] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/15/2024] [Accepted: 03/20/2024] [Indexed: 04/04/2024]
Abstract
Generalized pustular psoriasis (GPP) in pregnancy can lead to severe complications for both mother and fetus. The treatment of this disease is challenging, especially in recalcitrant and severe cases. Until present, there are no evidence-based guidelines for the treatment of GPP in pregnancy. Spesolimab, a human monoclonal antibody against the IL-36 receptor, has recently attracted attention as a new therapy for GPP flare. This biologic provides rapid and sustained control of symptoms of GPP flare, although its use in pregnant women has not been reported to date. Here, we report a pregnant woman with refractory GPP who did not respond well to systemic steroids. Administration of spesolimab resulted in complete control of the disease and the birth of a healthy baby. Our case demonstrates that IL-36RN inhibitors are a potentially effective and safe treatment option for GPP in pregnancy.
Collapse
Affiliation(s)
- Chenxin Yang
- Department of Dermatology, Peking University First Hospital, Beijing, China
- National Clinical Research Center for Skin and Immune Diseases, Beijing, China
- Beijing Key Laboratory of Molecular Diagnosis on Dermatoses, Beijing, China
| | - Yang Wang
- Department of Dermatology, Peking University First Hospital, Beijing, China
- National Clinical Research Center for Skin and Immune Diseases, Beijing, China
- Beijing Key Laboratory of Molecular Diagnosis on Dermatoses, Beijing, China
| | - Ruoyu Li
- Department of Dermatology, Peking University First Hospital, Beijing, China
- National Clinical Research Center for Skin and Immune Diseases, Beijing, China
- Beijing Key Laboratory of Molecular Diagnosis on Dermatoses, Beijing, China
| | - Ping Tu
- Department of Dermatology, Peking University First Hospital, Beijing, China
- National Clinical Research Center for Skin and Immune Diseases, Beijing, China
- Beijing Key Laboratory of Molecular Diagnosis on Dermatoses, Beijing, China
| | - Ruojun Wang
- Department of Dermatology, Peking University First Hospital, Beijing, China
- National Clinical Research Center for Skin and Immune Diseases, Beijing, China
- Beijing Key Laboratory of Molecular Diagnosis on Dermatoses, Beijing, China
| |
Collapse
|
2
|
Pathak GN, Wang E, Dhillon J, Parikh PN, Esseghir R, Rao BK, Feldman SR. Spesolimab: A Review of the First IL-36 Blocker Approved for Generalized Pustular Psoriasis. Ann Pharmacother 2024:10600280241252688. [PMID: 38755971 DOI: 10.1177/10600280241252688] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 05/18/2024] Open
Abstract
OBJECTIVE This article reviews clinical trial data that assesses the safety, efficacy, and clinical application of spesolimab, an interleukin-36 (IL-36) blocker, for the treatment of generalized pustular psoriasis (GPP). DATA SOURCES A review of the literature was conducted using the search terms: "spesolimab," "BI 655130," and "spevigo" in MEDLINE (PubMed) and Clinicaltrials.gov from January 1, 1950 to October 31, 2023. STUDY SELECTION AND DATA EXTRACTION Relevant articles in English relating to the pharmacodynamics, pharmacokinetics, efficacy, and safety of spesolimab were included. DATA SYNTHESIS In one phase 2 clinical trial evaluating single dose IV spesolimab for GPP flares at day 8, 54% of patients receiving spesolimab had a GPP physician global assessment (GPPGA) pustulation subscore of 0, and 43% had a GPPGA total score of 0 compared with 6% and 11% for the placebo group, respectively. Another phase 2 clinical trial assessing subcutaneous spesolimab found 23% of patients in low-dose, 29% in medium-dose, and 10% of high-dose spesolimab had flares by week 48 compared with 52% of the placebo group. Hazard ratios for time to GPP flare compared with placebo were 0.16 (P = 0.0005), 0.35 (P = 0.0057), and 0.47 (P = 0.027) for the spesolimab groups, respectively. Infection rates were similar across treatment and placebo groups, and severe adverse events such as drug reactions with eosinophilia and systemic symptom (DRESS), cholelithiasis, and breast cancer occurred with spesolimab. RELEVANCE TO PATIENT CARE AND CLINICAL PRACTICE IN COMPARISON TO EXISTING DRUGS Spesolimab is a first-in-class IL-36 monoclonal antibody receptor antagonist approved for the treatment of acute GPP flares. It is a safe and effective therapeutic agent in preventing future GPP flares, with no current comparator trials with other GPP agents. CONCLUSION Spesolimab is a safe and effective treatment for acute GPP flares in adults. Future clinical trials can establish safety and efficacy compared with other agents.
Collapse
Affiliation(s)
- Gaurav N Pathak
- Department of Dermatology, Rutgers Robert Wood Johnson Medical School, Somerset, NJ, USA
- Center for Dermatology Research, Department of Dermatology, School of Medicine, Wake Forest University, Winston-Salem, NC, USA
| | - Emily Wang
- Department of Dermatology, Rutgers Robert Wood Johnson Medical School, Somerset, NJ, USA
| | - Jimmy Dhillon
- Department of Dermatology, Rutgers Robert Wood Johnson Medical School, Somerset, NJ, USA
| | - Prachi N Parikh
- Department of Dermatology, Rutgers Robert Wood Johnson Medical School, Somerset, NJ, USA
| | - Reem Esseghir
- Department of Dermatology, Rutgers Robert Wood Johnson Medical School, Somerset, NJ, USA
| | - Babar K Rao
- Department of Dermatology, Rutgers Robert Wood Johnson Medical School, Somerset, NJ, USA
- Department of Dermatology, Rao Dermatology, Atlantic Highlands, NJ, USA
| | - Steven R Feldman
- Center for Dermatology Research, Department of Dermatology, School of Medicine, Wake Forest University, Winston-Salem, NC, USA
- Department of Pathology, School of Medicine, Wake Forest University, Winston-Salem, NC, USA
- Department of Social Sciences and Health Policy, School of Medicine, Wake Forest University, Winston-Salem, NC, USA
- Department of Dermatology, University of Southern Denmark, Odense, Denmark
| |
Collapse
|
3
|
Vilarrasa E, Rivera R, Eiris N, Carretero G, de la Cueva P, Carrascosa JM. [Translated article] Approach to the Epidemiology, Disease Management, and Current Challenges in the Management of Generalized Pustular Psoriasis Through a Survey Conducted Among Spanish Dermatologists. ACTAS DERMO-SIFILIOGRAFICAS 2024; 115:T449-T457. [PMID: 38479699 DOI: 10.1016/j.ad.2024.03.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Accepted: 10/22/2023] [Indexed: 05/05/2024] Open
Abstract
BACKGROUND Generalized pustular psoriasis (GPP) is a rare and severe inflammatory skin disease characterised by recurrent or intermittent flares. Epidemiological and disease management data in Spain are limited. Our goal was to estimate the epidemiology of GPP, explore its management, and reach consensus on the current challenges faced in Spain. METHODS An electronic survey was submitted to dermatologists from the Spanish Academy of Dermatology and Venereology Psoriasis Working Group. This group is experienced in the management of GPP. It included a Delphi consensus to establish the current challenges. RESULTS A total of 33 dermatologists responded to the survey. A 5-year prevalence and incidence of 13.05 and 7.01 cases per million inhabitants, respectively, were estimated. According to respondents, the most common GPP symptoms are pustules, erythema, and desquamation, while 45% of patients present > 1 annual flares. A total of 45% of respondents indicated that flares often require a length of stay between 1 and 2 weeks. In the presence of a flare, 67% of respondents often or always prescribe a non-biological systemic treatment as the first-line therapy [cyclosporine (55%); oral retinoid (30%)], and 45% a biological treatment [anti-TNFα (52%); anti-IL-17 (39%)]. The dermatologists agreed that the main challenges are to define and establish specific therapeutic goals to treat the disease including the patients' perspective on the management of the disease. CONCLUSION Our study describes the current situation on the management of GPP in Spain, increasing the present knowledge on the disease, and highlighting the current challenges faced at the moment.
Collapse
Affiliation(s)
- E Vilarrasa
- Servicio de Dermatología, Hospital de la Santa Creu i Sant Pau, Barcelona, Spain; Universitat Autónoma de Barcelona, Barcelona, Spain.
| | - R Rivera
- Servicio de Dermatología, Hospital Universitario 12 de Octubre, Madrid, Spain; Universidad Complutense, Madrid, Spain
| | - N Eiris
- Servicio de Dermatología, Hospital Universitario Virgen Macarena, Sevilla, Spain
| | - G Carretero
- Servicio de Dermatología, Hospital Universitario de Gran Canaria Doctor Negrin, Gran Canaria, Spain
| | - P de la Cueva
- Universidad Complutense, Madrid, Spain; Servicio de Dermatología, Hospital Infanta Leonor, Madrid, Spain
| | - J M Carrascosa
- Universitat Autónoma de Barcelona, Barcelona, Spain; Servicio de Dermatología, Hospital Germans Trias i Pujol, Barcelona, Spain; Instituto de Investigación Germans Trias i Pujol (IGTP), Barcelona, Spain
| |
Collapse
|
4
|
Vilarrasa E, Rivera R, Eiris N, Carretero G, de la Cueva P, Carrascosa JM. Approach to the Epidemiology, Disease Management, and Current Challenges in the Management of Generalized Pustular Psoriasis Through a Survey Conducted Among Spanish Dermatologists. ACTAS DERMO-SIFILIOGRAFICAS 2024; 115:449-457. [PMID: 37925068 DOI: 10.1016/j.ad.2023.10.022] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2023] [Revised: 10/20/2023] [Accepted: 10/22/2023] [Indexed: 11/06/2023] Open
Abstract
BACKGROUND Generalized pustular psoriasis (GPP) is a rare and severe inflammatory skin disease characterised by recurrent or intermittent flares. Epidemiological and disease management data in Spain are limited. Our goal was to estimate the epidemiology of GPP, explore its management, and reach consensus on the current challenges faced in Spain. METHODS An electronic survey was submitted to dermatologists from the Spanish Academy of Dermatology and Venereology Psoriasis Working Group. This group is experienced in the management of GPP. It included a Delphi consensus to establish the current challenges. RESULTS A total of 33 dermatologists responded to the survey. A 5-year prevalence and incidence of 13.05 and 7.01 cases per million inhabitants, respectively, were estimated. According to respondents, the most common GPP symptoms are pustules, erythema, and desquamation, while 45% of patients present > 1 annual flares. A total of 45% of respondents indicated that flares often require a length of stay between 1 and 2 weeks. In the presence of a flare, 67% of respondents often or always prescribe a non-biological systemic treatment as the first-line therapy [cyclosporine (55%); oral retinoid (30%)], and 45% a biological treatment [anti-TNFα (52%); anti-IL-17 (39%)]. The dermatologists agreed that the main challenges are to define and establish specific therapeutic goals to treat the disease including the patients' perspective on the management of the disease. CONCLUSION Our study describes the current situation on the management of GPP in Spain, increasing the present knowledge on the disease, and highlighting the current challenges faced at the moment.
Collapse
Affiliation(s)
- E Vilarrasa
- Servicio de Dermatología, Hospital de la Santa Creu i Sant Pau, Barcelona, España; Universitat Autónoma de Barcelona, Barcelona, España.
| | - R Rivera
- Servicio de Dermatología, Hospital Universitario 12 de Octubre, Madrid, España; Universidad Complutense, Madrid, España
| | - N Eiris
- Servicio de Dermatología, Hospital Universitario Virgen Macarena, Sevilla, España
| | - G Carretero
- Servicio de Dermatología, Hospital Universitario de Gran Canaria Doctor Negrin, Gran Canaria, España
| | - P de la Cueva
- Universidad Complutense, Madrid, España; Servicio de Dermatología, Hospital Infanta Leonor, Madrid, España
| | - J M Carrascosa
- Universitat Autónoma de Barcelona, Barcelona, España; Servicio de Dermatología, Hospital Germans Trias i Pujol, Barcelona, España; Instituto de Investigación Germans Trias i Pujol (IGTP), Barcelona, España
| |
Collapse
|
5
|
Li J, Wang S, Li XD, Han Y. Combination of secukinumab and acitretin for generalized pustular psoriasis: A case report and review of literature. J Int Med Res 2024; 52:3000605241247702. [PMID: 38661102 PMCID: PMC11047231 DOI: 10.1177/03000605241247702] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/04/2023] [Accepted: 03/31/2024] [Indexed: 04/26/2024] Open
Abstract
Generalized pustular psoriasis (GPP) is characterized by painful and occasionally disfiguring cutaneous manifestations with sepsis-like systemic symptoms, and is a rare severe variant of psoriasis. Currently, there is no standard treatment for GPP. Here, we report a case of a female patient with ankylosing spondylitis (AS) and mild scalp psoriasis, who developed GPP and alopecia following three courses of adalimumab therapy. The patient's condition gradually improved following cessation of adalimumab and treatment with secukinumab and acitretin. After eight weeks of treatment, the patient achieved almost complete clearance of her psoriasis, her alopecia improved, and her AS was relieved. Therefore, we believe that a combination of secukinumab with acitretin may be a rational approach for the treatment of severe GPP.
Collapse
Affiliation(s)
- Ji Li
- Department of Dermatology, Central Hospital Affiliated To ShenYang Medical College, 5 Nanqi West Road, 110024, Shenyang, Liaoning, China
| | - Shiyu Wang
- Department of Dermatology, Central Hospital Affiliated To ShenYang Medical College, 5 Nanqi West Road, 110024, Shenyang, Liaoning, China
| | - Xiao-Dong Li
- Department of Dermatology, Central Hospital Affiliated To ShenYang Medical College, 5 Nanqi West Road, 110024, Shenyang, Liaoning, China
| | - Yang Han
- Department of Dermatology, Central Hospital Affiliated To ShenYang Medical College, 5 Nanqi West Road, 110024, Shenyang, Liaoning, China
| |
Collapse
|
6
|
Fujita H, Iwasaki R, Tsuboi S, Murashiuma Y, Akiyama M. Regional differences in the prevalence of generalized pustular psoriasis in Japan. J Dermatol 2024; 51:380-390. [PMID: 38292005 DOI: 10.1111/1346-8138.17089] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/29/2023] [Revised: 11/30/2023] [Accepted: 12/11/2023] [Indexed: 02/01/2024]
Abstract
Generalized pustular psoriasis (GPP), a rare form of psoriasis, is characterized by neutrophil-rich, sterile pustules. In Japan, GPP has intractable and rare disease designation, which allows patients to access support from national and local governments for medical expenses. Previously, similar numbers of patients in Tokyo and Hokkaido have been shown to have GPP designation, despite different population sizes. Here, we determine whether there are regional differences in the proportion of patients receiving GPP designation status in Japan and aim to identify causal factors. In this descriptive, retrospective cohort study, publicly available data were collected on the number of patients with intractable and rare disease designation for GPP in each prefecture and age classification (April 2018-March 2021). Three other designated intractable and rare disease cohorts were included: pemphigus, rare skin diseases, and all diseases. The primary outcome was the standardized morbidity ratio (SMR) of patients at prefecture level (observed numbers divided by expected). Regional differences were compared with the statistical expectation for the total population and age distribution of each prefecture. Regional differences were observed in all cohorts. Overall, 1910 patients had GPP as a designated intractable and rare disease in 2020. Regional differences in SMRs for GPP were observed with high SMRs (≥1.5) in Hokkaido, Tottori, Kagawa, and Miyazaki, and low SMRs (<0.6) in Gunma and Kanagawa. Regional differences in SMRs for GPP did not correlate with the number of medical doctors or dermatologists or internal migration. The number of medical doctors or dermatologists correlated with SMRs in the rare skin diseases and total cohorts. Regional differences in Japan exist in the number of patients with GPP who have an intractable and rare disease designation. Managing rare diseases is an important public health issue, and further research is required to elucidate the factors contributing to these differences.
Collapse
Affiliation(s)
- Hideki Fujita
- Department of Dermatology, Nihon University School of Medicine, Tokyo, Japan
| | | | | | | | - Masashi Akiyama
- Department of Dermatology, Nagoya University Graduate School of Medicine, Nagoya, Japan
| |
Collapse
|
7
|
Xu P, Xiao W, Xu K, He Y, Miao X, Dong Y, Sun L. Potential strategy of microneedle-based transdermal drug delivery system for effective management of skin-related immune disorders. Eur J Pharm Biopharm 2024; 195:114148. [PMID: 37995878 DOI: 10.1016/j.ejpb.2023.11.013] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/15/2023] [Revised: 11/03/2023] [Accepted: 11/16/2023] [Indexed: 11/25/2023]
Abstract
Skin-related immune disorders are a category of diseases that lead to the dysregulation of the body's immune response due to imbalanced immune regulation. These disorders exhibit diverse clinical manifestations and complicated pathogenesis. The long-term use of corticosteroids, anti-inflammatory drugs, and immunosuppressants as traditional treatment methods for skin-related immune disorders frequently leads to adverse reactions in patients. In addition, the effect of external preparations is not ideal in some cases due to the compacted barrier function of the stratum corneum (SC). Microneedles (MNs) are novel transdermal drug delivery systems that have theapparent advantages ofpenetrating the skin barrier, such as long-term and controlled drug delivery, less systemic exposure, and painless and minimally invasive targeted delivery. These advantages make it a good candidate formulation for the treatment of skin-related immune disorders and a hotspot for research in this field. This paper updates the classification, preparation, evaluation strategies, materials, and related applications of five types of MNs. Specific information, including the mechanical properties, dimensions, stability, and in vitro and in vivo evaluations of MNs in the treatment of skin-related immune disorders, is also discussed. This review provides an overview of the advances and applications of MNs in the effective treatment of skin-related immune disorders and their emerging trends.
Collapse
Affiliation(s)
- Peng Xu
- Department of Zhuhai Campus of Zunyi Medical University, Zhuhai 519041, China
| | - Wei Xiao
- Department of Zhuhai Campus of Zunyi Medical University, Zhuhai 519041, China
| | - Kun Xu
- Department of Zhuhai Campus of Zunyi Medical University, Zhuhai 519041, China
| | - Yuan He
- Department of Pharmacy, Xuzhou Medical University, Xuzhou 221004, China
| | - Xiaoqing Miao
- Marine College, Shandong University, Weihai 264209, China
| | - Yan Dong
- Department of Zhuhai Campus of Zunyi Medical University, Zhuhai 519041, China
| | - Lin Sun
- Department of Zhuhai Campus of Zunyi Medical University, Zhuhai 519041, China.
| |
Collapse
|
8
|
Bernardo D, Thaçi D, Torres T. Spesolimab for the Treatment of Generalized Pustular Psoriasis. Drugs 2024; 84:45-58. [PMID: 38114719 PMCID: PMC10789831 DOI: 10.1007/s40265-023-01988-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/03/2023] [Indexed: 12/21/2023]
Abstract
Generalized pustular psoriasis (GPP) is a rare but severe skin inflammatory disorder characterized by the eruption of widespread sterile neutrophilic pustules, often accompanied by systemic inflammation. Given its life-threatening potential, GPP requires prompt accurate diagnosis and effective treatment, but its rarity and relapsing-remitting nature pose challenges in performing large-scale randomized controlled clinical trials. Established international guidelines are currently lacking and management guidance often follows that for plaque psoriasis. However, while it can co-exist with plaque psoriasis and has traditionally been classified as a most severe form of psoriasis, GPP is now recognized as a distinct entity, with its own clinicopathological, autoinflammatory, immunologic and genetic features. Research conducted over the past decade revealed that an imbalance of interleukin (IL)-36 signaling favoring the proinflammatory activity is the central driver of the pathogenesis of GPP, thereby laying the groundwork for the development of targeted therapies for the disease. This article reviews the evidence thus far on spesolimab, a selective humanized antibody against the IL-36 receptor that was recently licensed in Europe and the United States for the treatment of GPP flares in adults. In phase II, randomized controlled clinical trials, spesolimab led to rapid and effective skin clearance in patients experiencing a GPP flare and demonstrated superiority to placebo in preventing flares for up to 48 weeks with maintenance treatment, with reassuring safety and tolerability profiles. Spesolimab is considered to be a first-in-class medication establishing itself as the standard of care for the treatment of GPP flares, thus changing the paradigm of the management of GPP to a new era of scientifically- and evidence-based targeted therapy for this distinctive disease.
Collapse
Affiliation(s)
- Diana Bernardo
- Department of Dermatology, Centro Hospitalar Universitário do Porto, Porto, Portugal
| | - Diamant Thaçi
- Institute and Comprehensives Center for Inflammation Medicine, University of Lübeck, Lübeck, Germany
| | - Tiago Torres
- Department of Dermatology, Centro Hospitalar Universitário do Porto, Porto, Portugal.
- Instituto de Ciências Biomédicas Abel Salazar, University of Porto, Porto, Portugal.
| |
Collapse
|
9
|
Hsieh CY, Tsai TF. Clinical advances in biological therapy for generalized pustular psoriasis: a review. Expert Opin Biol Ther 2024; 24:37-50. [PMID: 38247394 DOI: 10.1080/14712598.2024.2309301] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/20/2023] [Accepted: 01/19/2024] [Indexed: 01/23/2024]
Abstract
INTRODUCTION In 2022, U.S. Food and Drug Administration (FDA) approved the first biologics, intravenous spesolimab, for acute flare of generalized pustular psoriasis (GPP). The drug works by blocking IL-36 signaling, the key pathway of GPP. Among the known mutations causing GPP, IL36RN mutations are most common, and the presence of IL36RN mutations had been found to affect the clinical manifestations and treatment response of GPP. AREAS COVERED Literature search was conducted in PubMed, Embase and ClinicalTrials.gov for relevant studies discussing biologic treatment for GPP with special emphasis on larger studies, pediatric group, pregnant women, and the influence of IL36RN mutation on the effectiveness of biologics. EXPERT OPINION The approval of spesolimab for GPP flare treatment marks a new era. However, whether spesolimab will be placed as the treatment of choice remains unknown, considering its higher cost, lack of direct comparison with existing biologics, and uncertain effects on co-existing plaque-type psoriasis. However, the demonstration of numerically better efficacy for patients carrying pathogenic IL36RN mutations suggests the role of pharmacogenetics in the choices of GPP treatment. Future randomized studies are warranted to investigate the effectiveness and safety of biologics for GPP in pediatric and pregnant groups.
Collapse
Affiliation(s)
- Chang-Yu Hsieh
- Department of Dermatology, National Taiwan University Hospital, Taipei, Taiwan
| | - Tsen-Fang Tsai
- Department of Dermatology, National Taiwan University Hospital, Taipei, Taiwan
| |
Collapse
|
10
|
Kodali N, Kumar KD, Schwartz RA. The role of scoliosis on the comorbidity and demographics of neurofibromatosis type 1 patients: A retrospective analysis of the National Inpatient Sample database. Exp Dermatol 2024; 33:e14996. [PMID: 38284196 DOI: 10.1111/exd.14996] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Revised: 12/04/2023] [Accepted: 12/07/2023] [Indexed: 01/30/2024]
Abstract
Neurofibromatosis type 1 (NF1) is the most common neurocutaneous syndrome in the United States, affecting every 1 in 3000 individuals. NF1 occurs due to non-functional mutations in the NF1 gene, which expresses neurofibromin, a protein involved in tumour suppression. As a result, NF1 typically presents with non-cancerous neoplasm masses called neurofibromas across the body. Out of all NF1 abnormalities, the most common skeletal abnormality seen in around 10%-30% of NF1 patients is scoliosis, an improver curvature of the spine. However, there is a lack of research on the effects of scoliosis on demographics and morbidities of NF1 patients. We performed a national analysis to investigate the complex relationship between NF1 and scoliosis on patients' demographics and comorbidities. We conducted a retrospective cross-sectional analysis of the 2017 US National Inpatient Sample database using univariable Chi-square analysis and multivariable binary logistic regression analysis to determine the interplay of NF1 and scoliosis on patients' demographics and comorbidities. Our query resulted in 4635 total NF1 patients, of which 475 (10.25%) had scoliosis and 4160 (89.75%) did not. Demographic analysis showed that NF1 patients with scoliosis were typically younger, female and white compared to NF1 patients without scoliosis. Comorbidity analysis showed that NF1 patients with scoliosis were more likely to develop malignant brain neoplasms, epilepsy, hydrocephalus, pigmentation disorders, hypothyroidism, diabetes with chronic complications and coagulopathy disorders. NF1 patients with scoliosis were less likely to develop congestive heart failure, pulmonary circulation disease, peripheral vascular disease, paralysis, chronic pulmonary disease, lymphoma and psychosis. NF1 patients with scoliosis were predominantly younger, female, white patients. The presence of scoliosis in NF1 patients increases the risks for certain brain neoplasms and disorders but serves a protective effect against some pulmonary and cardiac complications.
Collapse
Affiliation(s)
- Nilesh Kodali
- Department of Dermatology, Rutgers New Jersey Medical School, Newark, New Jersey, USA
| | - Keshav D Kumar
- Department of Dermatology, Rutgers New Jersey Medical School, Newark, New Jersey, USA
| | - Robert A Schwartz
- Department of Dermatology, Rutgers New Jersey Medical School, Newark, New Jersey, USA
| |
Collapse
|
11
|
Shi S, Lu W, Zhou Y, Pang J, Li Y, Li M. Elevated serum IL-36γ levels in patients with ankylosing spondylitis and its association with disease activity. Mol Cell Biochem 2023:10.1007/s11010-023-04855-4. [PMID: 37768497 DOI: 10.1007/s11010-023-04855-4] [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: 07/04/2023] [Accepted: 09/06/2023] [Indexed: 09/29/2023]
Abstract
Ankylosing spondylitis (AS) is a chronic autoimmune disease. The purpose of this study was to investigate the levels of serum IL-36γ in AS patients and their association with AS. The study enrolled 131 subjects, including 45 with active AS, 46 with inactive AS, and 40 healthy controls (HCs). The basic clinical information of each participant was obtained through physical examination and relevant clinical medical records. Serum IL-36γ levels were detected through an enzyme-linked immunosorbent assay. Serum IL-36γ levels in the active AS group were significantly higher than those in the HC group (94.72 vs. 65.76 pg/mL, P = 0.0087). The serum IL-36γ concentration in the inactive AS group was increased as compared to that in the HC group (100.90 vs. 65.76 pg/mL, P = 0.0138). Correlation analysis indicated that serum IL-36γ was positively correlated with glutamyl transferase in the active AS group (P = 0.0172), while serum IL-36γ was positively correlated with uric acid in the inactive AS group (P = 0.0151). The area under the curve (AUC) for IL-36γ was 0.6824 (P = 0.0009), and the AUC for IL-36γ combined with the erythrocyte sedimentation rate and C-reactive protein levels was 0.8102 (P < 0.0001), according to receiver operating characteristic curve analysis. This study found that serum IL-36γ levels were elevated in AS patients and correlated with disease activity. Our results suggest that IL-36γ may be involved in the progression of AS disease and is a potential biomarker for AS.
Collapse
Affiliation(s)
- Shanjun Shi
- Department of Immunology and Zhejiang Key Laboratory of Pathophysiology, School of Basic Medical Sciences, Health Science Center, Ningbo University, Ningbo, 315211, China
| | - Wubing Lu
- Department of Immunology and Zhejiang Key Laboratory of Pathophysiology, School of Basic Medical Sciences, Health Science Center, Ningbo University, Ningbo, 315211, China
| | - Yinxin Zhou
- Department of Immunology and Zhejiang Key Laboratory of Pathophysiology, School of Basic Medical Sciences, Health Science Center, Ningbo University, Ningbo, 315211, China
| | - Jieru Pang
- Department of Immunology and Zhejiang Key Laboratory of Pathophysiology, School of Basic Medical Sciences, Health Science Center, Ningbo University, Ningbo, 315211, China
- Ningbo No. 6 Hospital Affiliated to Ningbo University, Ningbo, 315040, China
| | - Yan Li
- Department of Immunology and Zhejiang Key Laboratory of Pathophysiology, School of Basic Medical Sciences, Health Science Center, Ningbo University, Ningbo, 315211, China.
| | - Mingcai Li
- Department of Immunology and Zhejiang Key Laboratory of Pathophysiology, School of Basic Medical Sciences, Health Science Center, Ningbo University, Ningbo, 315211, China.
| |
Collapse
|
12
|
Potestio L, Camela E, Cacciapuoti S, Martora F, Guerriero L, Fornaro L, Ruggiero A, Megna M. Efficacy and safety of spesolimab for the management of generalized pustular psoriasis: a drug safety evaluation. Expert Opin Drug Saf 2023; 22:1003-1010. [PMID: 37768729 DOI: 10.1080/14740338.2023.2265295] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/26/2023] [Accepted: 09/27/2023] [Indexed: 09/29/2023]
Abstract
INTRODUCTION Generalized pustular psoriasis (GPP) is a rare form of psoriasis (less of 1% of cases). Currently, GPP is recognized as a clinical entity, distinguished from plaque psoriasis. However, there are not guidelines for GPP management and treatments are often derived from plaque psoriasis. Therefore, conventional systemic drugs are usually used as first-line treatment options, and biologics are still used off label. Recently, spesolimab, an anti-IL36 receptor humanized IgG1 monoclonal antibody, has been specifically approved for GPP disease, revolutionizing treatment scenario. AREAS COVERED The aim of this review is to investigate current literature on the use of spesolimab for GPP management to underline its potential role in GPP and offer a current clinical perspective. Literature research using the Google Scholar, Pubmed, Embase, Cochrane Skin, and clinicaltrials.gov databases was performed, selecting the most relevant manuscripts. EXPERT OPINION Spesolimab is efficacious and has a consistent and favorable safety profile in patients presenting with a GPP flare. However, despite excellent results in terms of safety and efficacy have been reported by both clinical trials and very limited real-life experiences, long-term data, especially in flare-up prevention, are scant. Thus, while the available data are encouraging, further research is warranted to understand the efficacy, safety, and long-term outcomes associated with spesolimab treatment in GPP.
Collapse
Affiliation(s)
- Luca Potestio
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Elisa Camela
- Dermatology Unit, Istituto Dermopatico dell'Immacolata - IRCCS, Rome, Italy
| | - Sara Cacciapuoti
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Fabrizio Martora
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Luigi Guerriero
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Luigi Fornaro
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Angelo Ruggiero
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Matteo Megna
- Section of Dermatology - Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| |
Collapse
|
13
|
Megna M, Camela E, Ruggiero A, Battista T, Martora F, Cacciapuoti S, Potestio L. Use of Biological Therapies for the Management of Pustular Psoriasis: A New Era? Clin Cosmet Investig Dermatol 2023; 16:1677-1690. [PMID: 37404368 PMCID: PMC10315147 DOI: 10.2147/ccid.s407812] [Citation(s) in RCA: 7] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/13/2023] [Accepted: 06/21/2023] [Indexed: 07/06/2023]
Abstract
Generalized pustular psoriasis (GPP) is a severe and rare form of psoriasis, being a potentially life-threatening condition, characterized by recurring episodes or flares of widespread cutaneous erythema with macroscopic sterile pustules. An irregular innate immune response is linked to GPP, which is considered an auto-inflammatory disorder, while innate and adaptive immunopathogenic responses are involved in psoriasis pathogenesis. In consequence, different cytokine cascades have been suggested to be mainly involved in the pathogenesis of each different psoriasis form, with the interleukin (IL)23/IL17 axis implied in plaque psoriasis, and the IL36 pathway in the GPP. As regards GPP treatment, conventional systemic drugs available for plaque psoriasis are usually used as the first-line treatment option. However, contraindications and adverse events often limit the use of these therapies. In this scenario, biologic drugs may represent a promising treatment option. To date, even if 12 different biologics have been approved for plaque psoriasis, none of these is approved for GPP where they are employed off-label. Recently, spesolimab, an anti-IL36 receptor monoclonal antibody, has been recently approved for GPP. The purpose of this article is to assess the current literature about the use of biological therapies for the treatment of GPP to establish the basis for a shared GPP management algorithm.
Collapse
Affiliation(s)
- Matteo Megna
- Section of Dermatology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Elisa Camela
- Dermatology Unit, Istituto Dermopatico dell’Immacolata - IRCCS, Rome, Italy
| | - Angelo Ruggiero
- Section of Dermatology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Teresa Battista
- Section of Dermatology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Fabrizio Martora
- Section of Dermatology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Sara Cacciapuoti
- Section of Dermatology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| | - Luca Potestio
- Section of Dermatology, Department of Clinical Medicine and Surgery, University of Naples Federico II, Naples, Italy
| |
Collapse
|
14
|
Yang SF, Lin MH, Chou PC, Hu SK, Shih SY, Yu HS, Yu S. Genetics of Generalized Pustular Psoriasis: Current Understanding and Implications for Future Therapeutics. Genes (Basel) 2023; 14:1297. [PMID: 37372477 DOI: 10.3390/genes14061297] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2023] [Revised: 06/11/2023] [Accepted: 06/16/2023] [Indexed: 06/29/2023] Open
Abstract
Psoriasis is a chronic inflammatory skin disease characterized by the appearance of clearly demarcated erythematous and scaly plaques. It can be divided into various types, including plaque, nail, guttate, inverse, and pustular psoriasis. Plaque psoriasis is the most commonly occurring type, though there is another rare but severe pustular autoinflammatory skin disease called generalized pustular psoriasis (GPP), which manifests with acute episodes of pustulation and systemic symptoms. Though the etiopathogenesis of psoriasis is not yet fully understood, a growing body of literature has demonstrated that both genetic and environmental factors play a role. The discovery of genetic mutations associated with GPP has shed light on our comprehension of the mechanisms of the disease, promoting the development of targeted therapies. This review will summarize genetic determinants as known and provide an update on the current and potential treatments for GPP. The pathogenesis and clinical presentation of the disease are also included for a comprehensive discussion.
Collapse
Affiliation(s)
- Syuan-Fei Yang
- Department of Dermatology, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 807, Taiwan
- School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan
| | - Min-Huei Lin
- School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan
| | - Pei-Chen Chou
- School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan
| | - Sheng-Kai Hu
- School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan
| | - Sin-Yi Shih
- School of Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan
| | - Hsin-Su Yu
- Department of Dermatology, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 807, Taiwan
- Graduate Institute of Clinical Medicine, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan
| | - Sebastian Yu
- Department of Dermatology, Kaohsiung Medical University Hospital, Kaohsiung Medical University, Kaohsiung 807, Taiwan
- Department of Dermatology, College of Medicine, Kaohsiung Medical University, Kaohsiung 807, Taiwan
- Neuroscience Research Center, Kaohsiung Medical University, Kaohsiung 807, Taiwan
| |
Collapse
|