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1.
Acta Derm Venereol ; 97(5): 632-638, 2017 May 08.
Artigo em Inglês | MEDLINE | ID: mdl-28127620

RESUMO

Psoriasis has major physical, psychological, and social impacts: its management should not be restricted by individual financial considerations in Western countries as these have well-structured health systems and social/insurance coverage. We investigated if the socioeconomic characteristics of patients were associated with severity of psoriasis and access to healthcare. In a cross-sectional study, we included 903 patients with psoriasis that were consulting for the first time. We showed that low educational level was associated with severity of disease in multivariate analyses. Moreover, patients of lower class and lower educational level, with severe psoriasis, had seen fewer physicians and had less frequently received a systemic treatment. Thus, physicians need to be vigilante of patients with a low socioeconomic status. Both low socioeconomic status and less access to dermatologists are associated with clinical severity of psoriasis at a first consultation.


Assuntos
Dermatologia , Acessibilidade aos Serviços de Saúde , Disparidades em Assistência à Saúde , Psoríase/epidemiologia , Encaminhamento e Consulta , Fatores Socioeconômicos , Adulto , Distribuição de Qui-Quadrado , Estudos Transversais , Escolaridade , Feminino , França , Humanos , Masculino , Pessoa de Meia-Idade , Análise Multivariada , Psoríase/diagnóstico , Psoríase/terapia , Fatores de Risco , Índice de Gravidade de Doença
2.
J Am Acad Dermatol ; 72(3): 456-64, 2015 Mar.
Artigo em Inglês | MEDLINE | ID: mdl-25582539

RESUMO

BACKGROUND: Occupational exposure is reported as playing a substantial causative role in systemic sclerosis (SSc). OBJECTIVE: We sought to compare the characteristics of SSc in patients with and without occupational exposure to crystalline silica/solvents. METHODS: In all, 142 patients with SSc were enrolled in this prospective study. An expert committee performed blind evaluation of occupational exposure to crystalline silica/solvents. RESULTS: Patients exposed to crystalline silica more often exhibited: diffuse cutaneous SSc (P = .02), digital ulcers (P = .05), interstitial lung disease (P = .0004), myocardial dysfunction (P = .006), and cancer (P = .06). Patients exposed to solvents more frequently developed: diffuse cutaneous SSc (P = .001), digital ulcers (P = .01), interstitial lung disease (P = .02), myocardial dysfunction (P = .04), and cancer (P = .003); in addition, these patients were more frequently anti-Scl 70 positive and anticentromere negative. Under multivariate analysis, significant factors for SSc associated with exposure to silica/solvents were: male gender (odds ratio 19.31, 95% confidence interval 15.34-69.86), cancer (odds ratio 5.97, 95% confidence interval 1.55-23.01), and digital ulcers (odds ratio 2.42, 95% confidence interval 1.05-5.56). LIMITATIONS: The cohort originated from a single geographic region. CONCLUSION: Occupational exposure to crystalline silica/solvents is correlated with more severe forms of SSc characterized by: diffuse cutaneous involvement, interstitial lung disease, general microangiopathy (digital ulcers and myocardial dysfunction), and association with cancer. Occupational exposure should be systematically checked in all patients with SSc, as exposed patients seem to develop more severe forms of SSc.


Assuntos
Dermatite Ocupacional/etiologia , Exposição Ocupacional/efeitos adversos , Escleroderma Sistêmico/induzido quimicamente , Dióxido de Silício/efeitos adversos , Solventes/efeitos adversos , Adulto , Idoso , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Prospectivos , Esclerodermia Difusa/induzido quimicamente , Escleroderma Sistêmico/diagnóstico
4.
J Invest Dermatol ; 132(8): 1998-2004, 2012 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-22418872

RESUMO

A major increase in the incidence of BP has been recently reported in the United Kingdom. In addition, there are some controversies about the over-mortality of BP patients. The primary objective was to reevaluate the incidence of BP in France as compared with that we estimated 15 years ago. The secondary objective was to assess mortality of BP patients. BP incidence was retrospectively estimated from all BP cases diagnosed between January 2000 and December 2005 in three French regions with a total population of 3.858 million inhabitants. BP mortality was assessed from a prospective cohort accrued during the same time period. A total of 502 incident BP patients (mean age: 82.6±8.8 years) were identified. Overall estimated incidence was 21.7 cases per million persons per year (95%CI:19.8-23.7 cases per million persons per year), which is about 3-fold higher than the incidence that we estimated 15 years ago. In the population aged 70 years or above, BP incidence was 162 cases per million per year (95%CI:147-177 cases per million per year). The overall 1-year survival rate was 62% (95% CI: 56-67%). The risk of death for BP patients was more than six times greater than that for the general population (SMR:6.60; 95%CI:5.47-7.90). The incidence of BP in France has increased 3-fold in the last 15 years. BP is associated with high mortality.


Assuntos
Penfigoide Bolhoso/epidemiologia , Penfigoide Bolhoso/mortalidade , Fatores Etários , Idoso , Idoso de 80 Anos ou mais , Estudos de Coortes , Feminino , França , Humanos , Incidência , Masculino , Pessoa de Meia-Idade , Modelos Estatísticos , Mortalidade , Estudos Prospectivos , Resultado do Tratamento
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