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1.
Ann Dermatol Venereol ; 151(2): 103254, 2024 Jun.
Artigo em Inglês | MEDLINE | ID: mdl-38554588

RESUMO

BACKGROUND: French guidelines recommend stopping biologic treatment of psoriasis between 3 and 24 weeks before conception in accordance with the relevant Summary of Product Characteristics (SmPC). The aim of this study was to evaluate the real-life practice of dermatologists in the management of pregnant women with psoriasis previously treated with biologic agents. We wished to assess the level of practitioner adherence to the relevant SmPCs. MATERIAL AND METHODS: We conducted a study in collaboration with GRPso and Resopso. A computerized questionnaire was completed by the practitioners. We performed descriptive statistics and studied the profile of the practitioners, their level of confidence with continuation of biological agents during pregnancy, and their reported practices on the use of biological agents in pregnancy. Statistical analyses were performed using XLSTAT. A p-value of less than 0.05 was considered significant. RESULTS: A total of 63 dermatologists (women: 71%; mean age 43.8 years) participated in this study, the majority of whom were hospital-based (87%). Recommendations were followed by 36.5% of practitioners, while 44% reported discontinuing biologic agents on diagnosis of pregnancy, and 20.5% reported using these agents during pregnancy. Among dermatologists with more than ten years of experience, 19% reported following the SmPC. Among dermatologists with a patient base >200 (patients treated with biologic agents for psoriasis), 19% reported following the SmPC compared to 54% of practitioners with less than 50 patients. The mean age of dermatologists following the SmPC was 41 years vs. 47 years for those not following the SmPC. DISCUSSION: The majority of practitioners do not follow recommendations on discontinuation of biologic agents before the planning of pregnancy by patients.


Assuntos
Complicações na Gravidez , Psoríase , Humanos , Psoríase/tratamento farmacológico , Feminino , Gravidez , Adulto , Complicações na Gravidez/tratamento farmacológico , Fidelidade a Diretrizes/estatística & dados numéricos , Padrões de Prática Médica/estatística & dados numéricos , Inquéritos e Questionários , Guias de Prática Clínica como Assunto , Dermatologistas , França , Pessoa de Meia-Idade , Fatores Biológicos/uso terapêutico , Produtos Biológicos/uso terapêutico , Fármacos Dermatológicos/uso terapêutico
2.
Clin Exp Dermatol ; 44(7): e230-e234, 2019 Oct.
Artigo em Inglês | MEDLINE | ID: mdl-31055846

RESUMO

BACKGROUND: There are limited data regarding the long-term continuation with biological therapy for patients with psoriasis. In particular, the reasons for secukinumab discontinuation have not been thoroughly investigated. AIM: To better ascertain the real-life continuation of secukinumab in psoriasis, we conducted a retrospective study to evaluate the incidence, causes and factors of secukinumab discontinuation in patients with psoriasis. METHODS: All patients treated with secukinumab for psoriasis in the Department of Dermatology (Toulouse University and Larrey Hospital, Toulouse, France), between September 2011 and June 2017, were enrolled in the study. RESULTS: Of the 91 patients in the study, 22 (24.2%) discontinued secukinumab. In 14 (15%) patients, the discontinuation was due to loss of efficacy. Two patients stopped treatment because they planned a pregnancy and five patients stopped because of adverse events. A longer disease duration (P = 0.01) and presence of palmoplantar psoriasis (P = 0.01) seem to be predictive factors for treatment failure. Patients reaching 90 or 100% improvement in Psoriasis Area and Severity Index (PASI90 and PASI100, respectively) at weeks 12-16 had a lower risk of long-term treatment discontinuation compared with patients who had less complete clearance (P = 0.04). CONCLUSION: Long-term persistence of secukinumab appears to be good, as only 24.2% (n = 22) of the patients in this study discontinued secukinumab over the follow-up period. Loss of efficacy prompted discontinuation in about 14% of patients by the 2-year follow-up. Persistence appears to be lower in patients with palmoplantar psoriasis and in patients previously exposed to many systemic treatments. Optimal therapeutic response at 12-16 weeks as defined by reaching PASI90-100 seems to be predictive of long-term treatment persistence.


Assuntos
Anticorpos Monoclonais Humanizados/uso terapêutico , Fármacos Dermatológicos/uso terapêutico , Adesão à Medicação , Psoríase/tratamento farmacológico , Adulto , Idoso , Anticorpos Monoclonais Humanizados/efeitos adversos , Fármacos Dermatológicos/efeitos adversos , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Fatores de Risco , Índice de Gravidade de Doença , Fatores de Tempo , Resultado do Tratamento
3.
J Eur Acad Dermatol Venereol ; 31(9): 1491-1496, 2017 Sep.
Artigo em Inglês | MEDLINE | ID: mdl-28585707

RESUMO

BACKGROUND: Biological agents targeting IL-17 are very effective for clearing moderate to severe psoriasis. There is limited information regarding the frequency and pattern of psoriasis relapse upon treatment cessation. OBJECTIVE: To investigate the pattern of psoriasis recurrence in patients who were treated with brodalumab following Amgen's decision to stop the clinical programme in June 2015. MATERIALS AND METHODS: Between June 2015 and March 2016, we constructed a retrospective multicenter cohort study including patients who were treated with brodalumab in Amgen's protocols after the abrupt interruption of the drug development programme. The relapse was defined as the request of patient to initiate a new treatment after brodalumab withdrawal. RESULTS: Seventy-seven patients were followed up. At the time brodalumab treatment was stopped, 67 (87%) patients had reached PASI 90. After brodalumab discontinuation, all 77 patients relapsed after a follow-up of 9 months. The median time to relapse was 46 days (range 7-224 days). Concerning the type of relapse, 73 patients presented with plaque psoriasis, one patient presented with erythrodermic psoriasis, and three patients experienced pustular psoriasis. In seven patients who had no previous history of psoriatic arthritis (PsA), the relapse of psoriasis was associated with inflammatory joint pain suggestive of PsA. At week 36, eight patients who had a limited relapse were controlled with topical treatment, 43 patients received a biological agent, two patients were included in a clinical trial with an investigational drug and 15 patients were treated with conventional systemic agents. CONCLUSION: Abrupt cessation of brodalumab is associated with a rapid relapse of psoriasis with some patients experiencing a rebound. It seems not advisable to stop treatment with IL-17 receptor antagonists abruptly even in patients who experience complete clearance of psoriasis.


Assuntos
Anticorpos Monoclonais/uso terapêutico , Fármacos Dermatológicos/uso terapêutico , Psoríase/patologia , Adulto , Idoso , Anticorpos Monoclonais Humanizados , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Psoríase/tratamento farmacológico , Recidiva , Estudos Retrospectivos , Adulto Jovem
4.
J Eur Acad Dermatol Venereol ; 30(8): 1336-41, 2016 Aug.
Artigo em Inglês | MEDLINE | ID: mdl-27256154

RESUMO

BACKGROUND: There is limited information about active tuberculosis (TB) occurring in psoriasis patients treated with Tumor necrosis factor (TNF) antagonists. OBJECTIVE: To describe the clinical characteristics of TB in psoriasis patients treated with TNF antagonists. METHODS: Nationwide retrospective study of psoriasis patients having experienced TB. Cases of TB were collected via three methods: search in the national pharmacosurveillance database, questionnaire to members of the French psoriasis research group, the college of French dermatology professors. We collected demographic data, TNF antagonist used, screening for latent tuberculosis infection, median time between TNF antagonists introduction and first symptoms, tests used for diagnosing TB infection, clinical features of tuberculosis and outcome. RESULTS: Eight centres reported 12 cases of TB between 2006 and 2014. They were nine men and three women with mean age of 49 years. All patients had adequate screening for latent tuberculosis. Three patients had stayed in endemic areas, three reported contact with a patient with TB. Tuberculosis presentation was extrapulmonary in 10 patients. Seven patients were treated with infliximab, four with adalimumab and one with certolizumab. The median time between TNF antagonist introduction and first symptoms of tuberculosis was 23.4 weeks (2-176). Six of the 12 patients had a positive direct examination and/or positive culture for Mycobacterium tuberculosis. Histological samples of affected organs taken from seven patients showed granulomatous inflammation in six, with caseating necrosis in five. Two of the 12 patients died of disseminated TB. CONCLUSION: This study shows tuberculosis in patients treated with TNF antagonists still occurs despite adherence to tuberculosis prevention guidelines. Prophylactic measures do not fully prevent the occurrence of tuberculosis. Rapid initiation of effective anti-tuberculosis treatment is important even in patients with negative mycobacteriological examination presenting with suggestive symptoms and organ involvement.


Assuntos
Psoríase/complicações , Tuberculose/tratamento farmacológico , Fator de Necrose Tumoral alfa/antagonistas & inibidores , Adulto , Idoso , Feminino , França , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Tuberculose/complicações , Adulto Jovem
6.
Ann Dermatol Venereol ; 142(12): 742-50, 2015 Dec.
Artigo em Francês | MEDLINE | ID: mdl-26362133

RESUMO

BACKGROUND: In a context of resurgent syphilis in France since 2000, we conducted a retrospective study in two different centres in Montpellier, France: the dermatology department of a public hospital and an anonymous and free centre for provision of information, diagnosis and treatment of venereal diseases (CDAG-CIDDIST). PATIENTS AND METHODS: All patients with syphilis seen from January 2002 to December 2011 were included with the collaboration of the National Health Institute (InVS) and the Bacteriology Department of the public hospital. Epidemiology, clinical presentation, serological data, and treatment and monitoring data for up to 2 years were recorded. RESULTS: One hundred and seventy-five cases of syphilis were diagnosed: 154 at the CDAG and 21 at the dermatology unit. Ninety-six percent of cases concerned men with a median age of 36 years. Eighty-two percent of these cases involved men having sex with men (MSM). Forty-nine percent of cases were diagnosed in the secondary stage, 22% in the primary stage and 28% in the latent stage. The treatment administered in the majority of cases (73%) was benzathine-penicillin G. The numbers of patients showing incomplete follow-up were equal at both centres, with 31 patients (17.7%) failing to attend the follow-up visit. A decrease of at least 2 dilutions in VDRL score occurred in the year following treatment for 93 of 103 patients (90%). Patients managed at the dermatology department were older than their counterparts managed at the CDAG and exhibited more frequent cutaneous eruptions (58% vs. 3%, P<0.0001) but were less frequently bisexual. However, no significant differences were seen concerning sex and associated infections (hepatitis, gonococcal infection, HPV or herpes). DISCUSSION: Syphilis is on the rise, especially in the MSM population. The epidemiological characteristics of our cohort were consistent with those of other Western European countries. Although the reasons for consultation differed between CDAG/CIDDIST and the dermatology department, the two centres are complementary. Benzathine-penicillin G was the most commonly used treatment, in accordance with the recommendations. Measures must be introduced to improve patient monitoring without compromising anonymity.


Assuntos
Sífilis/epidemiologia , Adolescente , Adulto , Idoso , Dermatologia , Feminino , França/epidemiologia , Inquéritos Epidemiológicos , Unidades Hospitalares , Hospitais Públicos , Humanos , Masculino , Pessoa de Meia-Idade , Estudos Retrospectivos , Infecções Sexualmente Transmissíveis/diagnóstico , Sífilis/diagnóstico , Sífilis/tratamento farmacológico , Fatores de Tempo , Adulto Jovem
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