Your browser doesn't support javascript.
loading
Mostrar: 20 | 50 | 100
Resultados 1 - 1 de 1
Filtrar
Mais filtros










Base de dados
Intervalo de ano de publicação
1.
Arthritis Care Res (Hoboken) ; 74(3): 427-432, 2022 03.
Artigo em Inglês | MEDLINE | ID: mdl-33002303

RESUMO

OBJECTIVE: Psychosis is a rare manifestation of neuropsychiatric systemic lupus erythematosus (NPSLE). Current guidelines do not make a recommendation regarding the use of antinuclear antibody (ANA) testing in the assessment of patients with psychosis. The present study was undertaken to determine the prevalence of NPSLE in patients with psychosis who were positive for ANAs. METHODS: A retrospective review of patients who were admitted to the mental health service of 2 metropolitan tertiary referral centers with a diagnosis of psychosis and had been tested for ANAs was conducted. A diagnosis of SLE was made when the 2019 American College of Rheumatology (ACR)/European Alliance of Associations for Rheumatology (EULAR) classification criteria were fulfilled. Attribution of psychosis-related events to NPSLE were made according to validated criteria. RESULTS: There were 10,205 mental health admissions with diagnoses of psychosis representing 4,766 individual patients, 911 patients (19%) were tested for ANAs, 135 (15%) of those tests returned a positive result with a titer of ≥1:160. The mean ± SD follow-up time was 47 ± 26 months. At discharge, there were 4 patients who met 2019 ACR/EULAR criteria for SLE, 2 of whom met criteria for NPSLE (2 patients had other manifestations of SLE), yielding an NPSLE prevalence of 1.5% (2 of 135) among patients who were positive for ANAs, and 0.2% (2 of 911) among all patients who underwent testing for ANAs. CONCLUSION: The prevalence of NPSLE in patients with psychosis who were positive for ANAs was low, at 1.5%. The low rate of clinically significant positive results would argue against routine testing for ANAs in patients with psychosis.


Assuntos
Anticorpos Antinucleares/sangue , Vasculite Associada ao Lúpus do Sistema Nervoso Central/epidemiologia , Transtornos Psicóticos/epidemiologia , Adulto , Idoso , Feminino , Hospitalização/estatística & dados numéricos , Humanos , Vasculite Associada ao Lúpus do Sistema Nervoso Central/sangue , Vasculite Associada ao Lúpus do Sistema Nervoso Central/psicologia , Masculino , Serviços de Saúde Mental/estatística & dados numéricos , Pessoa de Meia-Idade , Prevalência , Transtornos Psicóticos/sangue , Transtornos Psicóticos/etiologia , Estudos Retrospectivos
SELEÇÃO DE REFERÊNCIAS
DETALHE DA PESQUISA
...