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Chae K, Cho M, Kim S, Woo YR. Increased risk of sleep disturbances in patients with rosacea: A nationwide population-based cohort study. J Dermatol 2024; 51:70-75. [PMID: 37905567 DOI: 10.1111/1346-8138.17012] [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: 05/22/2023] [Revised: 09/09/2023] [Accepted: 10/06/2023] [Indexed: 11/02/2023]
Abstract
Rosacea is a chronic inflammatory skin disorder linked to various mental disorders, but little is known about the impact of rosacea on sleep disorders. The aim of this study is to confirm the association of rosacea with sleep disorders using a large administrative data set. This nationwide population-based retrospective cohort study enrolled 1129 individuals with rosacea and 11 017 age- and sex-matched controls without rosacea from the Korean National Health Insurance System database from 2002 to 2015. The prevalence of sleep disorder (7.8%) was significantly higher in patients with rosacea than in controls (5.81%; p < 0.001). Rosacea was associated with an increased risk of sleep disorder (adjusted odds ratio [aOR], 1.287 [95% confidence interval (CI), 1.022-1.623]). Among a variety of sleep disorders, patients with rosacea were likely to have an increased risk of insomnia (aOR, 1.318 [95% CI, 1.002-1.743]). In subgroup analysis, female patients with rosacea (aOR, 1.297 [95% CI, 1.010-1.722]) and those with rosacea and dyslipidemia (aOR, 1.417 [95% CI, 1.062-1.891]) were at a higher risk of having a sleep disorder. Rosacea is associated with an increased risk of having sleep disorders. The management of modifiable risk factors is important for managing sleep disorders in patients with rosacea.
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Affiliation(s)
- Kyunghee Chae
- Department of Preventive Medicine and Public Health, College of Medicine, The Catholic University of Korea, Seoul, Korea
| | - Minah 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
| | - Yu Ri Woo
- Department of Dermatology, Incheon St. Mary's Hospital, College of Medicine, The Catholic University of Korea, Seoul, Korea
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Bozsányi S, Czurkó N, Becske M, Kasek R, Lázár BK, Boostani M, Meznerics FA, Farkas K, Varga NN, Gulyás L, Bánvölgyi A, Fehér BÁ, Fejes E, Lőrincz K, Kovács A, Gergely H, Takács S, Holló P, Kiss N, Wikonkál N, Lázár I. Assessment of Frontal Hemispherical Lateralization in Plaque Psoriasis and Atopic Dermatitis. J Clin Med 2023; 12:4194. [PMID: 37445231 DOI: 10.3390/jcm12134194] [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: 05/25/2023] [Revised: 06/09/2023] [Accepted: 06/19/2023] [Indexed: 07/15/2023] Open
Abstract
BACKGROUND Each brain hemisphere plays a specialized role in cognitive and behavioral processes, known as hemispheric lateralization. In chronic skin diseases, such as plaque psoriasis (Pso) and atopic dermatitis (AD), the degree of lateralization between the frontal hemispheres may provide insight into specific connections between skin diseases and the psyche. This study aims to analyze the hemispherical lateralization, neurovegetative responses, and psychometric characteristics of patients with Pso and AD. METHODS The study included 46 patients with Pso, 56 patients with AD, and 29 healthy control (Ctrl) subjects. The participants underwent frontal electroencephalogram (EEG) measurement, heart rate variability (HRV) assessment, and psychological tests. Statistical analyses were performed using ANOVA, with Bonferroni correction applied for multiple comparisons. RESULTS This study shows a significant right-lateralized prefrontal activity in both AD patients (p < 0.001) and Pso patients (p = 0.045) compared with Ctrl, with no significant difference between the AD and Pso groups (p = 0.633). AD patients with right-hemispheric dominant prefrontal activation exhibited increased inhibition and avoidance markers, while Pso patients showed elevated sympathetic nervous system activity. CONCLUSION Psychophysiological and psychometric data suggest a shared prevalence of right-hemispheric dominance in both AD and Pso patient groups. However, the findings indicate distinct psychodermatological mechanisms in AD and Pso.
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Affiliation(s)
- Szabolcs Bozsányi
- Department of Dermatology, Roswell Park Comprehensive Cancer Center, Buffalo, NY 14263, USA
- Department of Dermatology, Venereology and Dermatooncology, Semmelweis University, 1085 Budapest, Hungary
| | - Natália Czurkó
- Department of Dermatology, Venereology and Dermatooncology, Semmelweis University, 1085 Budapest, Hungary
| | - Melinda Becske
- Institute of Behavioral Sciences, Semmelweis University, 1089 Budapest, Hungary
- Selye János Doctoral College for Advanced Studies, 1085 Budapest, Hungary
| | - Roland Kasek
- Institute of Behavioral Sciences, Semmelweis University, 1089 Budapest, Hungary
- Selye János Doctoral College for Advanced Studies, 1085 Budapest, Hungary
| | - Botond Keve Lázár
- Department of Dermatology, Venereology and Dermatooncology, Semmelweis University, 1085 Budapest, Hungary
| | - Mehdi Boostani
- Department of Dermatology, Venereology and Dermatooncology, Semmelweis University, 1085 Budapest, Hungary
| | - Fanni Adél Meznerics
- Department of Dermatology, Venereology and Dermatooncology, Semmelweis University, 1085 Budapest, Hungary
| | - Klára Farkas
- Department of Dermatology, Venereology and Dermatooncology, Semmelweis University, 1085 Budapest, Hungary
| | - Noémi Nóra Varga
- Department of Dermatology, Venereology and Dermatooncology, Semmelweis University, 1085 Budapest, Hungary
| | - Lili Gulyás
- Department of Dermatology, Venereology and Dermatooncology, Semmelweis University, 1085 Budapest, Hungary
| | - András Bánvölgyi
- Department of Dermatology, Venereology and Dermatooncology, Semmelweis University, 1085 Budapest, Hungary
| | - Bence Ágoston Fehér
- Institute of Behavioral Sciences, Semmelweis University, 1089 Budapest, Hungary
| | - Emese Fejes
- Selye János Doctoral College for Advanced Studies, 1085 Budapest, Hungary
| | - Kende Lőrincz
- Department of Dermatology, Venereology and Dermatooncology, Semmelweis University, 1085 Budapest, Hungary
| | - Anikó Kovács
- Department of Dermatology, Venereology and Dermatooncology, Semmelweis University, 1085 Budapest, Hungary
| | - Hunor Gergely
- Department of Dermatology, Venereology and Dermatooncology, Semmelweis University, 1085 Budapest, Hungary
| | - Szabolcs Takács
- Institute of Psychology, Faculty of Humanities, Károli Gáspár University of the Reformed Church in Hungary, 1042 Budapest, Hungary
| | - Péter Holló
- Department of Dermatology, Venereology and Dermatooncology, Semmelweis University, 1085 Budapest, Hungary
| | - Norbert Kiss
- Department of Dermatology, Venereology and Dermatooncology, Semmelweis University, 1085 Budapest, Hungary
| | - Norbert Wikonkál
- Department of Dermatology, Venereology and Dermatooncology, Semmelweis University, 1085 Budapest, Hungary
- Central Hospital of Northern Pest-Military Hospital, 1139 Budapest, Hungary
| | - Imre Lázár
- Institute of Behavioral Sciences, Semmelweis University, 1089 Budapest, Hungary
- Institute of Social and Communication Sciences, Faculty of Humanities and Social Sciences, Károli Gáspár University of the Reformed Church in Hungary, 1091 Budapest, Hungary
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Goldin D. Concepts in Psychodermatology: An Overview for Primary Care Providers. J Nurse Pract 2021. [DOI: 10.1016/j.nurpra.2020.04.015] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
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Zhou S, Mukovozov I, Chan AW. What Is Known About the Psychodermatology Clinic Model of Care? A Systematic Scoping Review. J Cutan Med Surg 2017; 22:44-50. [DOI: 10.1177/1203475417719045] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/17/2022]
Abstract
Background: Psychodermatology focuses on the interaction between skin and mental health. Existing research discusses the recognition and treatment of these disorders. However, little is known about the operational structure of subspecialised psychodermatology clinics. Objective: To identify literature on the structure and logistics of delivering a psychodermatology service. Methods: A systematic search of MEDLINE, PsycINFO, Embase, and Google Scholar was performed. Articles were included if they discussed the concept and organisation of a psychodermatology practice. Results: We identified 693 studies; after screening titles and abstracts, 35 full-text articles were assessed, and 17 were included in the scoping review. Most articles discussed aspects of clinic organisation in general; others discussed management of a clinic in the context of specific diseases or made recommendations on incorporating psychotherapeutic techniques in a solo practitioner setting. A weekly multidisciplinary clinic or resident teaching clinic with joint dermatologist-psychiatrist consultation is the most commonly reported model. Specifically, a stepped level of care approach is often used, where patients in increasing level of distress are stratified to the appropriate team of trained professionals. A corresponding curriculum to supplement practitioners’ knowledge is recommended. Conclusions: Various clinic models have been described to provide specialised psychodermatology care in specific settings. Research is needed to assess the impact of these multidisciplinary models of care on patient outcomes and health care costs.
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Affiliation(s)
- Stephanie Zhou
- Faculty of Medicine, University of Toronto, Toronto, ON, Canada
| | - Ilya Mukovozov
- Faculty of Medicine, University of Toronto, Toronto, ON, Canada
| | - An-Wen Chan
- Women’s College Research Institute, Women’s College Hospital, Toronto, ON, Canada
- Division of Dermatology, Department of Medicine, University of Toronto, Toronto, ON, Canada
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Boleira M, Lupi O, Pires GV, Dias G, Seba AJ, Guimarães DBS. Translation and validation of Portuguese of a questionnaire for evaluation of psychosomatic symptoms in adults with atopic dermatitis. An Bras Dermatol 2015; 89:763-9. [PMID: 25184916 PMCID: PMC4155955 DOI: 10.1590/abd1806-4841.20142707] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2013] [Accepted: 09/06/2013] [Indexed: 12/03/2022] Open
Abstract
BACKGROUND atopic dermatitis is directly related to psychological stress, reduced quality of
life and psychosomatic symptoms. The Psychosomatic Scale for Atopic Dermatitis is
the only questionnaire developed specifically for assessment of psychosomatization
in atopic dermatitis. OBJECTIVES the objective of this study was to cross-culturally adapt and validate a
Brazilian-Portuguese version of the Psychosomatic Scale for Atopic Dermatitis.
METHODS adaptation consisted of independent translation and backtranslation by three
bilingual translators, followed by a pre-test. The Psychosomatic Scale for Atopic
Dermatitis and the Dermatology Life Quality Index were self-administered to 47
patients with atopic dermatitis. Disease severity was evaluated using the Eczema
Area and Severity Index. Factor analysis was used to identify the dimensions of
the Brazilian Portuguese version of the Psychosomatic Scale for Atopic Dermatitis.
Internal consistency and convergence validity were also analyzed. Reproducibility
was assessed using the Kappa coefficient. RESULTS factor analysis revealed a two-dimensional structure: stress/laziness/insecurity
(I) and maladjustment/social relationships (II), explaining 54.4% of total
variance. All dimensions revealed excellent internal consistency. External
construct validity was confirmed by positive correlations between the
Psychosomatic Scale for Atopic Dermatitis and the Dermatology Life Quality Index.
Test-retest reliability was excellent, with k>0.7 for all questions. CONCLUSIONS the Brazilian Portuguese version of the Psychosomatic Scale for Atopic Dermatitis
demonstrated acceptable psychometric properties and can be used for the evaluation
of psychosomatic symptoms in patients with atopic dermatitis and as a tool in
clinical and epidemiological research.
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Affiliation(s)
- Manuela Boleira
- Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | - Omar Lupi
- Universidade Federal do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
| | | | - Gabriela Dias
- Universidade do Estado do Rio de Janeiro, Rio de Janeiro, RJ, Brazil
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Altunay IK, Atis G, Esen K, Kucukunal A. Impact of functional pruritus compared with mild psoriasis on quality of life: a cross-sectional questionnaire study in Turkey. Am J Clin Dermatol 2014; 15:365-70. [PMID: 24756248 DOI: 10.1007/s40257-014-0075-7] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
BACKGROUND Functional pruritus (FP) is a type of chronic pruritus that is a somatoform disease in nature, triggered by psychogenic factors. Psoriasis is a chronic, inflammatory, and pruritic skin disease that causes significant cosmetic problems and psychological distress. OBJECTIVE In this study, we aimed to investigate the effects of functional pruritus on quality of life and to compare these with the effects of mild psoriasis. METHODS A total of 73 patients (40 with psoriasis and 33 with FP) were enrolled into the study. All the participants were asked to complete the Dermatology Life Quality Index (DLQI) and World Health Organization (WHO) Quality of Life, short form, Turkish version (WHOQOL-BREF-TR). Pruritus severity was evaluated subjectively with a visual analog scale (VAS) in both groups, and psoriasis severity was evaluated with the Psoriasis Area and Severity Index. Patients' age, gender, educational status, duration of disease, and medications were recorded. RESULTS There was no significant difference in quality of life between the two groups. VAS values were significantly higher in the FP group. A negative correlation was found between age and the physical domain on the WHOQOL-BREF-TR, and also between the psychological domain on the WHOQOL-BREF-TR and the duration of the disease in FP patients. In psoriasis patients, a negative correlation was found between age and DLQI scores. CONCLUSION FP has a negative impact on quality of life that is comparable to that of mild psoriasis. It seems that the visibility of psoriatic lesions and the cosmetic concerns in psoriasis patients do not result in a more severely impaired quality of life than in patients with FP.
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Affiliation(s)
- Ilknur Kivanc Altunay
- Department of Dermatology and Venereology, Sisli Hamidiye Etfal Training and Research Hospital, 34377, Sisli, Istanbul, Turkey,
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Osman OT, Mufaddel A, Almugaddam F, Augusterfer EF. The psychiatric aspects of skin disorders. ACTA ACUST UNITED AC 2014. [DOI: 10.1586/edm.11.10] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/08/2022]
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Abstract
Stress is thought to suppress immune function and increase susceptibility to infections and cancer. Paradoxically, stress is also known to exacerbate autoimmune/proinflammatory disorders (eg, psoriasis, atopic dermatitis) that should be ameliorated by immunosuppression. Here we review studies showing that although chronic stress (lasting for weeks/months/years) can suppress/dysregulate immune function, acute stress (lasting for minutes to hours) can have immunoenhancing effects. Short-term stress experienced at the time of immune activation enhances dendritic cell, neutrophil, macrophage, and lymphocyte trafficking, maturation, and function, and has been shown to augment innate and adaptive immunity; therefore, depending on the conditions of immune activation, and the nature of the activating antigen, short-term stress can enhance the acquisition and expression of immunoprotection or immunopathology. In contrast, chronic stress suppresses or dysregulates innate and adaptive immune responses by altering the Type 1-Type 2 cytokine balance, inducing low-grade chronic increases in proinflammatory factors, and suppressing numbers, trafficking, and function of immunoprotective cells. Chronic stress also increases susceptibility to skin cancer by suppressing Type 1 cytokines and protective T cells while increasing regulatory/suppressor T cell number/function. It is important to recognize that the adaptive function of a physiological stress response is to promote survival. Stress-related neurotransmitters, hormones, and factors act as biological alarm signals that prepare the immune and other physiological systems for potential challenges (eg, wounding or infection) perceived by the brain (eg, detection of an attacker); however, this may exacerbate immunopathology (eg, psoriasis, atopic dermatitis) if the enhanced immune response is directed against innocuous or self-antigens, or if the system is chronically activated as seen during long-term stress. In view of the ubiquitous nature of stress and its significant effects on immunoprotection and immunopathology, it is important to further elucidate the mechanisms mediating both the salubrious and the harmful effects of stress, and to meaningfully translate findings from bench to bedside.
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Affiliation(s)
- Firdaus S Dhabhar
- Department of Psychiatry and Behavioral Sciences, Institute for Immunity Transplantation and Infection, Stanford Cancer Institute, Stanford University School of Medicine, 259 Campus Drive, MC 5135, Stanford, CA 94305-5135, USA.
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Jafferany M, Huynh TV, Silverman MA, Zaidi Z. Geriatric dermatoses: a clinical review of skin diseases in an aging population. Int J Dermatol 2012; 51:509-22. [PMID: 22515576 DOI: 10.1111/j.1365-4632.2011.05311.x] [Citation(s) in RCA: 35] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Geriatric dermatoses are a challenging job for the physician in terms of diagnosis, management, and followup. Since skin of the elderly population is going through a lot of changes from both an intrinsic and extrinsic point of view, it is imperative for the physician to have a better understanding of the pathophysiology of geriatric skin disorders and their specific management, which differs slightly from an adult population. This review focuses on a brief introduction to the pathophysiological aspects of skin disorders in elderly, the description of some common geriatric skin disorders and their management and the new emerging role of psychodermatological aspects of geriatric dermatoses is also discussed. At the end, ten multiple choice questions are also added to further enhance the knowledge base of the readers.
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Affiliation(s)
- Mohammad Jafferany
- Psychodermatology Clinic, Department of Psychiatry and Behavioral Sciences, Synergy Medical Education Alliance, MI 48603, USA.
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Psychological Stress and the Cutaneous Immune Response: Roles of the HPA Axis and the Sympathetic Nervous System in Atopic Dermatitis and Psoriasis. Dermatol Res Pract 2012; 2012:403908. [PMID: 22969795 PMCID: PMC3437281 DOI: 10.1155/2012/403908] [Citation(s) in RCA: 97] [Impact Index Per Article: 8.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/11/2012] [Revised: 07/30/2012] [Accepted: 08/01/2012] [Indexed: 01/17/2023] Open
Abstract
Psychological stress, an evolutionary adaptation to the fight-or-flight response, triggers a number of physiological responses that can be deleterious under some circumstances. Stress signals activate the hypothalamus-pituitary-adrenal (HPA) axis and the sympathetic nervous system. Elements derived from those systems (e.g., cortisol, catecholamines and neuropeptides) can impact the immune system and possible disease states. Skin provides a first line of defense against many environmental insults. A number of investigations have indicated that the skin is especially sensitive to psychological stress, and experimental evidence shows that the cutaneous innate and adaptive immune systems are affected by stressors. For example, psychological stress has been shown to reduce recovery time of the stratum corneum barrier after its removal (innate immunity) and alters antigen presentation by epidermal Langerhans cells (adaptive immunity). Moreover, psychological stress may trigger or exacerbate immune mediated dermatological disorders. Understanding how the activity of the psyche-nervous -immune system axis impinges on skin diseases may facilitate coordinated treatment strategies between dermatologists and psychiatrists. Herein, we will review the roles of the HPA axis and the sympathetic nervous system on the cutaneous immune response. We will selectively highlight how the interplay between psychological stress and the immune system affects atopic dermatitis and psoriasis.
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Rieder E, Tausk F. Psoriasis, a model of dermatologic psychosomatic disease: psychiatric implications and treatments. Int J Dermatol 2012; 51:12-26. [PMID: 22182372 DOI: 10.1111/j.1365-4632.2011.05071.x] [Citation(s) in RCA: 68] [Impact Index Per Article: 5.7] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Abstract
Psoriasis is a common dermatologic disorder with psychiatric comorbidity that often goes undetected and untreated. Psoriasis has higher associations with psychiatric illness than do other dermatologic conditions. We conducted a comprehensive qualitative review of all published medical literature on psoriasis and psychiatric comorbidities since 2005. We found that psoriasis patients suffer psychiatric and psychosocial morbidity that is not commensurate with the extent of cutaneous lesions. Biologic therapies and nonpharmacologic psychosocial interventions show promise in treating comorbid psychiatric illness. The main limitations of this review are the low quality of published studies and the infrequent use of basic science endpoints in reporting treatment outcomes. The literature examining the psychiatric comorbidity of psoriasis is expanding but remains of variable quality. Stronger studies will be necessary to more accurately estimate comorbidities and help identify and comprehensively treat suffering patients.
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Affiliation(s)
- Evan Rieder
- Department of Psychiatry, New York University School of Medicine, New York, NY 10016, USA.
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Harrington CR, Beswick TC, Graves M, Jacobe HT, Harris TS, Kourosh S, Devous MD, Adinoff B. Activation of the mesostriatal reward pathway with exposure to ultraviolet radiation (UVR) vs. sham UVR in frequent tanners: a pilot study. Addict Biol 2012; 17:680-6. [PMID: 21481104 DOI: 10.1111/j.1369-1600.2010.00312.x] [Citation(s) in RCA: 26] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/29/2022]
Abstract
Frequent and excessive tanning persists despite a growing understanding of its associated morbidity and mortality, suggesting that ultraviolet radiation may impart rewarding effects beyond the assumed cosmetic benefits. To empirically measure putative centrally rewarding properties of ultraviolet radiation (UVR), we assessed the effects of a commercially available tanning bed upon regional cerebral blood flow (rCBF), a measure of brain activity, using single-photon emission computed tomography (SPECT). Seven frequent salon bed tanners were placed under a UVA/UVB tanning light during two sessions; one session with UVR and the other with filtered UVR (sham UVR). Session order was randomized and subjects were blinded to study order. During the UVR session, relative to sham UVR session, subjects demonstrated a relative increase in rCBF of the dorsal striatum, anterior insula and medial orbitofrontal cortex, brain regions associated with the experience of reward. These changes were accompanied by a decrease in the subjective desire to tan. These findings suggest that UVR may have centrally rewarding properties that encourage excessive tanning.
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Affiliation(s)
- Cynthia R Harrington
- Department of Dermatology, University of Texas Southwestern Medical Center, Dallas, 75390-8564, USA
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Goreshi R, Chock M, Foering K, Feng R, Okawa J, Rose M, Fiorentino D, Werth V. Quality of life in dermatomyositis. J Am Acad Dermatol 2011; 65:1107-16. [PMID: 21722989 DOI: 10.1016/j.jaad.2010.10.016] [Citation(s) in RCA: 64] [Impact Index Per Article: 4.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/31/2010] [Revised: 10/07/2010] [Accepted: 10/10/2010] [Indexed: 11/26/2022]
Abstract
BACKGROUND Quality of life (QoL) for patients with inflammatory skin disease can be significant, but has been evaluated in just one study in dermatomyositis (DM). OBJECTIVE We sought to examine the relationship between the Cutaneous Dermatomyositis Area (CDASI) and Severity Index, a DM-specific cutaneous severity instrument, and various QoL study instruments and to determine the impact of DM on QoL. METHODS Skin-specific QoL instruments, the Skindex and the Dermatology Life Quality Index, and global medical QoL instruments, the Short Form 36 and the Health Assessment Questionnaire-Disability Index, were used. Pruritus was evaluated by a visual analog scale and a 0-to-10 scale in DM and cutaneous lupus erythematosus (CLE) populations, respectively. RESULTS There was a significant correlation between the CDASI and all skin-specific QoL scores (lowest P = .0377). Using the Short Form 36, DM population was found to have significantly worse QoL scores than the general population with the exception of bodily pain (all subscore P values < .01). Furthermore, DM had a significantly lower vitality score, representing energy level, compared with CLE, hypertension, diabetes, and recent myocardial infarction scores (lowest P = .003). There was a significantly lower mental health score, representing overall mood, to all compared diseases except CLE and clinical depression (P values < .01 when significant). We found that DM produces more pruritus than CLE (P < .0001). LIMITATIONS A larger patient population needs to be studied to further assess QoL in patients with DM. CONCLUSION We conclude that DM has a large impact on QoL, even when compared with other diseases, and that DM skin disease activity correlates with a poorer QoL.
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Affiliation(s)
- Renato Goreshi
- Philadelphia Department of Veterans Affairs Medical Center, Philadelphia, Pennsylvania, USA
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