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Erduran F, Adışen E, Emre S, Hayran Y, Başkan EB, Yazıcı S, Bilgiç A, Alpsoy E, Günaydın SD, Elmas L, Akyol M, Güner R, Arıca DA, Aypek Y, Ergun T, Karavelioğlu D, Yazıcı AC, Aydoğan K, Bayramgürler D, Kıran R, Erdoğan HK, Acer E, Aktaş A. Evaluation of the Factors Influencing Mortality in Patients with Stevens-Johnson Syndrome and Toxic Epidermal Necrolysis: A Multicenter Study of 166 Patients. Dermatol Ther (Heidelb) 2024; 14:1547-1560. [PMID: 38758423 PMCID: PMC11169098 DOI: 10.1007/s13555-024-01180-6] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/04/2024] [Accepted: 05/01/2024] [Indexed: 05/18/2024] Open
Abstract
INTRODUCTION Stevens-Johnson syndrome (SJS) and toxic epidermal necrolysis (TEN) are life-threatening acute mucocutaneous disorders usually triggered by drugs. In this study, we aimed to evaluate the factors affecting mortality in patients with SJS-TEN. METHODS Our study is a retrospective cohort study, analyzing data collected from a total of 12 tertiary care centers between April 2012 and April 2022. RESULTS The study included 59 males and 107 females, a total of 166 patients, with an average age of 50.91 ± 21.25 years. Disease classification was TEN in 50% of cases, SJS in 33.1%, and SJS-TEN overlap in 16.9%. The average SCORTEN within the first 24 h was 2.44 ± 1.42. Supportive care was provided to 99.4% of patients. The most commonly used systemic immunomodulatory treatments were systemic steroids (84.3%), IVIG (intravenous immunoglobulin) (49.3%), and cyclosporine (38.6%). Plasmapheresis was administered to five patients. While 66.3% of patients were discharged, 24.1% resulted in exitus. Our comparative analysis of survivors and deceased patients found no effect of systemic steroids, IVIG, and cyclosporine treatments on mortality. Univariate analysis revealed that the SCORTEN scores on days 1 and 3 as well as the rates of detachment at the onset and during follow-up were significantly higher in deceased patients compared to survivors. The rates of fever, positive blood cultures, and systemic antibiotic use were higher in deceased patients compared to survivors. The presence of comorbidities, diabetes, and malignancy were significantly more common in deceased patients. Multivariate regression analysis indicated that over SCORTEN 2, the mortality risk exponentially rose with each SCORTEN increment, culminating in an 84-fold increase in mortality at SCORTEN 5-6 (odds ratio [95% confidence interval]: 13.902-507.537, p < 0.001) compared to SCORTEN 0-1. Additionally, the utilization of plasmapheresis was associated with a 22-fold increase in mortality (odds ratio [95% confidence interval]: 1.96-247.2, p = 0.012). CONCLUSION Our study found that a high SCORTEN score within the first 24 h and the use of plasmapheresis were related to increased mortality, while systemic steroids, IVIG, and cyclosporine treatments had no impact on mortality. We believe that data gathered from one of the most comprehensive studies which we conducted on SJS-TEN will enrich the literature, although additional research is warranted.
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Affiliation(s)
- Funda Erduran
- Ankara Bilkent City Hospital, Department of Dermatology, Ankara, Turkey.
| | - Esra Adışen
- Department of Dermatology, Gazi University, Ankara, Turkey
| | - Selma Emre
- Department of Dermatology, Ankara Yıldırım Beyazıt University, Ankara, Turkey
| | - Yıldız Hayran
- Ankara Bilkent City Hospital, Department of Dermatology, Ankara, Turkey
| | | | - Serkan Yazıcı
- Department of Dermatology, Bursa Uludağ University, Bursa, Turkey
| | - Aslı Bilgiç
- Department of Dermatology, Akdeniz University, Antalya, Turkey
| | - Erkan Alpsoy
- Department of Dermatology, Akdeniz University, Antalya, Turkey
| | | | - Leyla Elmas
- Department of Dermatology, Hacettepe University, Ankara, Turkey
| | - Melih Akyol
- Department of Dermatology, Sivas Cumhuriyet University, Sivas, Turkey
| | - RukiyeYasak Güner
- Department of Dermatology, Sivas Cumhuriyet University, Sivas, Turkey
| | - Deniz Aksu Arıca
- Department of Dermatology, Karadeniz Technical University, Trabzon, Turkey
| | - Yağmur Aypek
- Department of Dermatology, Gazi University, Ankara, Turkey
| | - Tülin Ergun
- Department of Dermatology, Marmara University, Istanbul, Turkey
| | | | | | - Kübra Aydoğan
- Department of Dermatology, Mersin University, Mersin, Turkey
| | | | - Rebiay Kıran
- Department of Dermatology, Kocaeli University, Kocaeli, Turkey
| | - Hilal Kaya Erdoğan
- Department of Dermatology, Eskişehir Osmangazi University, Eskişehir, Turkey
| | - Ersoy Acer
- Department of Dermatology, Eskişehir Osmangazi University, Eskişehir, Turkey
| | - Akın Aktaş
- Department of Dermatology, Ankara Yıldırım Beyazıt University, Ankara, Turkey
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Ozhathil DK, Powell CM, Corley CV, Golovko G, Song J, El Ayadi A, Wolf SE, Kahn SA. A retrospective analysis of mortality risk and immunosuppressive therapy for Stevens-Johnson Syndrome and toxic epidermal necrolysis syndrome using the TriNetX research network. Burns 2024; 50:75-86. [PMID: 37734977 DOI: 10.1016/j.burns.2023.08.009] [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: 03/30/2023] [Revised: 07/17/2023] [Accepted: 08/16/2023] [Indexed: 09/23/2023]
Abstract
Stevens-Johnson Syndrome (SJS) and Toxic Epidermal Necrolysis (TEN) exist on a spectrum of autoimmune conditions which cause epidermal detachment and keratinocyte necrosis. Due to the rare incidence of these conditions, a dramatic heterogeneity in treatment algorithms exists. To better appreciate pharmacologic immunosuppressive therapies' impact on survival, the authors queried a multi-institutional data network. Data for this study was extracted from TriNetX Research Network, a platform that contains ICD-9/ICD-10 coding data from a consortium of international healthcare organizations. Seventy-one institutions were queried to identify adult patients diagnosed with SJS, TEN or SJS-TEN Overlap. Cohorts were created based on the therapy received: systemic steroids (SS), diphenhydramine (DH), cyclosporine (CS), intravenous immunoglobulin (IVIG), tumor necrosis factor alpha inhibitors (TNFαi), or a combination of treatments. Cohorts were then propensity matched with patients who received supportive care. Patients who only received one of the above treatments showed no significant reduction in 90-day mortality. Patients who received CS or IVIG as part of their multitherapy showed a significantly increased risk of death when compared to supportive care (CS: RR = 1.583, 95% CI [1.119, 2.240]; IVIG: RR = 2.132, 95% CI [1.485, 3.059]). Despite their frequent utilization, this study's analysis suggests that none of these therapies confer significant 90-day mortality survival over supportive care alone. These results highlight the heterogeneity of therapies and emphasize the need for critical prospective appraisal of their outcomes in SJS and TEN.
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Affiliation(s)
- Deepak K Ozhathil
- Department of Surgery, Medical University of South Carolina, 96 Jonathen Lucas Street CSB 420 MSC 613, Charleston, SC 29425, USA.
| | - Carter M Powell
- Department of Surgery, Medical University of South Carolina, 96 Jonathen Lucas Street CSB 420 MSC 613, Charleston, SC 29425, USA
| | - Caroline V Corley
- Department of Surgery, Medical University of South Carolina, 96 Jonathen Lucas Street CSB 420 MSC 613, Charleston, SC 29425, USA
| | - George Golovko
- 301 University Boulevard, Department of Pharmacology, University of Texas Medical Branch at Galveston, Galveston, TX 77555, USA
| | - Juquan Song
- 301 University Boulevard, Department of Surgery, University of Texas Medical Branch at Galveston, Galveston, TX 77555, USA
| | - Amina El Ayadi
- 301 University Boulevard, Department of Surgery, University of Texas Medical Branch at Galveston, Galveston, TX 77555, USA
| | - Steven E Wolf
- 301 University Boulevard, Department of Surgery, University of Texas Medical Branch at Galveston, Galveston, TX 77555, USA
| | - Steven A Kahn
- Department of Surgery, Medical University of South Carolina, 96 Jonathen Lucas Street CSB 420 MSC 613, Charleston, SC 29425, USA
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Lee AY. Immunological Mechanisms in Cutaneous Adverse Drug Reactions. Biomol Ther (Seoul) 2024; 32:1-12. [PMID: 38148549 PMCID: PMC10762274 DOI: 10.4062/biomolther.2023.170] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/22/2023] [Revised: 10/10/2023] [Accepted: 10/23/2023] [Indexed: 12/28/2023] Open
Abstract
Adverse drug reactions (ADRs) are an inherent aspect of drug use. While approximately 80% of ADRs are predictable, immune system-mediated ADRs, often unpredictable, are a noteworthy subset. Skin-related ADRs, in particular, are frequently unpredictable. However, the wide spectrum of skin manifestations poses a formidable diagnostic challenge. Comprehending the pathomechanisms underlying ADRs is essential for accurate diagnosis and effective management. The skin, being an active immune organ, plays a pivotal role in ADRs, although the precise cutaneous immunological mechanisms remain elusive. Fortunately, clinical manifestations of skin-related ADRs, irrespective of their severity, are frequently rooted in immunological processes. A comprehensive grasp of ADR morphology can aid in diagnosis. With the continuous development of new pharmaceuticals, it is noteworthy that certain drugs including immune checkpoint inhibitors have gained notoriety for their association with ADRs. This paper offers an overview of immunological mechanisms involved in cutaneous ADRs with a focus on clinical features and frequently implicated drugs.
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Affiliation(s)
- Ai-Young Lee
- Department of Dermatology, Dongguk University Ilsan Hospital, Goyang 10326, Republic of Korea
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Zhang L, Lan Y, Qi B, Shuai P, Hou Q, Liu W, Wang Q. RDW-SD and PCT Are Potential Prognostic Factors for In-hospital Death in Patients With Stevens-Johnson Syndrome/Toxic Epidermal Necrolysis. ALLERGY, ASTHMA & IMMUNOLOGY RESEARCH 2023; 15:812-824. [PMID: 37957797 PMCID: PMC10643861 DOI: 10.4168/aair.2023.15.6.812] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 01/23/2023] [Revised: 04/12/2023] [Accepted: 06/13/2023] [Indexed: 11/15/2023]
Abstract
PURPOSE Our study aimed to explore potential prognostic factors in Stevens-Johnson syndrome/toxic epidermal necrolysis (SJS/TEN) patients from easily accessible laboratory data and to investigate whether the combination of these indicators with a score for toxic epidermal necrolysis (SCORTEN) can improve the predictive value. METHODS Data from 85 SJS/TEN patients hospitalized from 2010 to 2021 were retrospectively analyzed. The primary outcome was in-hospital mortality. Univariate analysis was used to screen for laboratory indexes associated with death. Logistic regression was used to analyze significant risk factors for death. The differentiation and calibration of SCORTEN and modified score were assessed using receiver operating characteristic (ROC) curves and Hosmer-Lemeshow goodness-of-fit test. Net reclassification improvement (NRI) and integrated discrimination improvement (IDI) were used to evaluate the incremental prognostic value. RESULTS Among the 85 patients (37 males, 48 females) aged 14-88 years, the mortality rate was 11.8% (n = 10). SCORTEN had good discrimination and calibration to predict mortality in this cohort of patients (area under the ROC curve [AUC] of 0.874, 95% confidence interval [CI], 0.758-0.990; Hosmer-Lemeshow goodness-of-fit test P = 0.994). Red cell distribution width-standard deviation index (RDW-SD) > 47.9 fL and procalcitonin (PCT) > 0.67 ng/mL were significant risk factors for death. When adding the 2 factors to SCORTEN, AUC was 0.915 (95% CI, 0.833-0.997), but not statistically different compared to SCORTEN alone (P = 0.091). The NRI was 1.2 (95% CI, 0.672-1.728; P < 0.001) and the IDI was 0.09 (95% CI, 0.011-0.173; P = 0.026), still suggesting that the modified score had better discriminatory and predictive power than SCORTEN alone. The modified score also showed good calibration (Hosmer-Lemeshow goodness-of-fit test, P = 0.915). CONCLUSIONS SCORTEN is a good predictor of mortality in SJS/TEN patients in southwest China. Combining RDW-SD > 47.9 fL and PCT > 0.67 ng/mL with SCORTEN may enhance the ability to predict prognosis.
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Affiliation(s)
- Lixia Zhang
- The Institute of Dermatology and Venereology, Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, China
| | - Yunping Lan
- Department of Intensive Care Unit, Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, China
| | - Bo Qi
- Department of Intensive Care Unit, 903 Hospital, Mianyang, China
| | - Ping Shuai
- Department of Health Management & Institute of Health Management, School of Medicine, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, China
| | - Qinchuan Hou
- School of Public Health, Southwest Medical University, Luzhou, China
| | - Wei Liu
- The Institute of Dermatology and Venereology, Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, China.
| | - Qian Wang
- The Institute of Dermatology and Venereology, Sichuan Provincial People's Hospital, School of Medicine, University of Electronic Science and Technology of China, Chengdu, China.
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Lehloenya RJ. Disease severity and status in Stevens–Johnson syndrome and toxic epidermal necrolysis: Key knowledge gaps and research needs. Front Med (Lausanne) 2022; 9:901401. [PMID: 36172538 PMCID: PMC9510751 DOI: 10.3389/fmed.2022.901401] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/21/2022] [Accepted: 07/18/2022] [Indexed: 11/26/2022] Open
Abstract
Stevens–Johnson syndrome and toxic epidermal necrolysis (SJS/TEN) are on a spectrum of cutaneous drug reactions characterized by pan-epidermal necrosis with SJS affecting < 10% of body surface area (BSA), TEN > 30%, and SJS/TEN overlap between 10 and 30%. Severity-of-illness score for toxic epidermal necrolysis (SCORTEN) is a validated tool to predict mortality rates based on age, heart rate, BSA, malignancy and serum urea, bicarbonate, and glucose. Despite improved understanding, SJS/TEN mortality remains constant and therapeutic interventions are not universally accepted for a number of reasons, including rarity of SJS/TEN; inconsistent definition of cases, disease severity, and endpoints in studies; low efficacy of interventions; and variations in treatment protocols. Apart from mortality, none of the other endpoints used to evaluate interventions, including duration of hospitalization, is sufficiently standardized to be reproducible across cases and treatment centers. Some of the gaps in SJS/TEN research can be narrowed through international collaboration to harmonize research endpoints. A case is made for an urgent international collaborative effort to develop consensus on definitions of endpoints such as disease status, progression, cessation, and complete re-epithelialization in interventional studies. The deficiencies of using BSA as the sole determinant of SJS/TEN severity, excluding internal organ involvement and extension of skin necrosis beyond the epidermis, are discussed and the role these factors play on time to healing and mortality beyond the acute stage is highlighted. The potential role of artificial intelligence, biomarkers, and PET/CT scan with radiolabeled glucose as markers of disease status, activity, and therapeutic response is also discussed.
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Affiliation(s)
- Rannakoe J. Lehloenya
- Division of Dermatology, Department of Medicine, University of Cape Town, Cape Town, South Africa
- Combined Drug Allergy Clinic, Groote Schuur Hospital, Cape Town, South Africa
- *Correspondence: Rannakoe J. Lehloenya, ; orcid.org/0000-0002-1281-1789
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