Antigen-specific antibody response in juvenile-onset SLE patients following routine immunization with tetanus toxoid
IJI-Iranian Journal of Immunology. 2008; 5 (3): 181-184
em Inglês
| IMEMR
| ID: emr-86764
ABSTRACT
Infection is now the most common cause of morbidity in Systemic Lupus Erythematosus [SLE]. There is lack of information regarding the specific antibody formation in response to vaccines in young SLE patients. To determine the efficacy of anti-tetanus antibody response in young patients with SLE. Forty SLE patients with mean age of 14.1 years [range 7-21] and 60 age and sex matched normal controls were enrolled in this study over a period of one year. Diagnosis was made according to the ACR criteria and disease activity was determined based on SLE Disease Activity Index [SLEDAI]. All patients and controls had received the complete schedule of tetanus vaccinations consisting of three primary doses and two boosters by the age of six. Serum immunoglobulins and anti-tetanus antibody titers were determined by Nephelometry and ELISA. Anti-tetanus antibody levels greater than 0.1 IU/ml have been suggested as protective. In all of the patients and controls anti-tetanus antibody titer was > 0.1 IU/ml. IgG, IgA, and IgM levels were in the normal range for their age. Mean disease activity score was 4.9 [range 0-16]. There was no association between SLEDAI score and anti-tetanus antibody response. School age onset and immunosuppressive therapy does not seem to interfere with development of consistent immunity to tetanus vaccine in young SLE patients
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Índice:
IMEMR (Mediterrâneo Oriental)
Assunto principal:
Imunoglobulina A
/
Imunoglobulina G
/
Imunoglobulina M
/
Ensaio de Imunoadsorção Enzimática
/
Toxoide Tetânico
/
Imunização
/
Formação de Anticorpos
/
Antígenos
/
Nefelometria e Turbidimetria
Limite:
Feminino
/
Humanos
/
Masculino
Idioma:
Inglês
Revista:
Iran. J. Immunol.
Ano de publicação:
2008
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