Prevalence, risk factors, and disease knowledge of chronic hepatitis B infection in Vietnamese Americans in California.
J Cancer Educ
; 28(2): 319-24, 2013 Jun.
Article
en En
| MEDLINE
| ID: mdl-23564428
ABSTRACT
Our goal is to examine the prevalence, risk factors, and disease knowledge of chronic hepatitis B (CHB) among Vietnamese Americans in California. We also examined treatment eligibility and linkage to care among patients who tested positive for CHB. We enrolled 717 subjects from ten different hepatitis B virus (HBV) screening events in five locations from January 2009 to June 2010 in California. HBV status was determined by hepatitis B surface antigen (HBsAg) and antibody. Data were collected by a 36-question survey. A total of 99 patients (13.8 %) had positive HBsAg, especially those aged 31-40 years (23.6 %), and 177 (24.7 %) were still susceptible to HBV infection. A significant proportion of those who were HBsAg positive or still susceptible reported a history of HBV vaccination (10 and 20 %, respectively). Following adjustments for age and sex, significant predictors for HBsAg positivity were lack of healthcare coverage (OR=2.4, p=0.004), having a family history of CHB (OR=2.1, p=0.009), and prior occupational exposure (OR=3.0, p=0.007). Of those who tested positive, 13.3 % met criteria for antiviral therapy, but none had been initiated on treatment. HBV prevalence in Vietnamese Americans in California was high (13.8 %), especially in those between 31 and 40 years of age. Patient disease and treatment knowledge was poor, as were follow-up and management of those found to have CHB and/or have indication for antiviral therapy.
Texto completo:
1
Colección:
01-internacional
Base de datos:
MEDLINE
Asunto principal:
Asiático
/
Conocimientos, Actitudes y Práctica en Salud
/
Hepatitis B Crónica
Tipo de estudio:
Etiology_studies
/
Observational_studies
/
Prevalence_studies
/
Prognostic_studies
/
Qualitative_research
/
Risk_factors_studies
/
Screening_studies
Límite:
Adolescent
/
Adult
/
Aged
/
Female
/
Humans
/
Male
/
Middle aged
País/Región como asunto:
America do norte
/
Asia
Idioma:
En
Revista:
J Cancer Educ
Asunto de la revista:
EDUCACAO
/
NEOPLASIAS
Año:
2013
Tipo del documento:
Article
País de afiliación:
Estados Unidos