Journal of immigrant health最新文献

The purpose of this study was threefold: 1) to examine whether low-income Latina immigrants were less likely to receive a Pap smear than low-income non-Latinas; 2) to examine ethnic differences regarding cervical cancer knowledge; and 3) to examine the sociocultural factors associated with cervical cancer screening among low-income Latina immigrants. Participants included 225 low-income women of reproductive age attending a WIC (Women, Infants, and Children) clinic (50% Latina immigrants and 50% non-Latinas). Latina immigrants were less educated, less likely to have health insurance, and more likely to be married or living with a partner than non-Latinas (ps<0.05). All non-Latinas had a Pap smear in the past compared to 81.3% of Latina immigrants (p<0.001). Latina immigrants displayed significantly less knowledge regarding cervical cancer than non-Latinas (ps<0.01). Latina immigrants tended to display culturally based knowledge and beliefs regarding cervical cancer and screening that may influence getting a Pap smear.

Community health advisors (CHAs), also known as promotores, are lay individuals in the community that others tend to look toward for advice and support. Studies incorporating CHAs are relatively rare, and CHAs have not been used in previous intervention studies to reduce environmental tobacco smoke (ETS) exposure. The present study pilot tested a CHA assessment instrument and examined the effects of promotora training on CHAs' knowledge, attitudes, and beliefs concerning ETS reduction. Participants were 11 women recruited from the local community. CHA training produced changes on several psychosocial constructs. Anticipated outcomes regarding ETS reduction and emotional reactions related to volunteering in the community were more positive after training. Self-esteem and self-efficacy showed increases after training. Future research will investigate the relationship between the psychosocial characteristics measured in the assessment instrument and subsequent success implementing the ETS reduction intervention.

Helicobacter pylori infection causes chronic digestive diseases that disproportionately affect Hispanics and other immigrant groups in the United States. Information on the epidemiology of H. pylori infection in pregnant women who reside along the U.S.-Mexico border is critical to understanding the dynamics of current H. pylori transmission patterns within families along the border. We describe the epidemiology of H. pylori infection in pregnant women recruited from Women, Infants, and Children (WIC) clinics in El Paso, Texas, and Mexican Social Security Institute maternal-child clinics in Ciudad Juarez, Mexico, from April 1998 to October 2000. We interviewed participants regarding environmental factors and tested their serum for IgG antibodies. We used logistic regression to estimate associations between environmental exposures and the odds of H. pylori prevalence. Definitive serological tests were available from 751 women. Seroprevalence was 74% in Juarez women and 56% in El Paso women. Prevalence increased with age, crowding, poor sanitation, and residence in Mexico, decreased with education, and was not associated with the woman's number of living children. In the U.S.-Mexico border region, women of reproductive age have a high prevalence of H. pylori infection, apparently related to poor socioeconomic conditions.

Although estimates suggest that there are upwards of 5 million migrant farmworkers in the United States, scant research has explored the stressors associated with their lifestyle. Contrary to previous work, the present study directly explored migrant farmworkers' own perceptions of what is difficult in their lives. The purposes of the present study were to qualitatively explore, from a phenomenological standpoint, the stressors associated with living as a migrant farmworker in the Midwest United States; and to determine the stressors that were most strongly related to symptoms of anxiety and depression. The findings indicated that 18 stressors were commonly experienced by the migrant farmworkers and that the farmworkers experienced overall elevated levels of anxiety and depression. A number of stressors that were not previously reported in the literature were identified. The stressors of "rigid work demands" and "poor housing conditions" were significantly associated with higher levels of anxiety and "low family income/living in poverty" and "rigid work demands" were significantly associated with depression. Implications of findings and prevention strategies are discussed.

This study assessed levels of HIV knowledge and identified factors associated with HIV knowledge among a sample of heterosexual Puerto Rican and Mexican men and women, ages 18 to 45. The sample consisted of 144 men and women living in San Diego County, California, who self-identified as being of Mexican ethnicity and 209 men and women living in Cuyahoga County, Ohio, who self-identified as Puerto Rican. Interviews were conducted by trained, bilingual interviewers. Data were collected on demographic variables, attitudes towards decision-making in relationships, and HIV knowledge and risk behaviors. Puerto Rican individuals were significantly more likely than Mexican individuals to respond correctly to almost one-half of the 12 HIV knowledge items. Multiple logistic regression analysis indicated that higher levels of education, greater U.S. acculturation, legal status and birth in the United States, a self-focused locus of control in relationships, and being male were predictors of higher knowledge.

Access to and utilization of care for HIV-positive Asians (A) and Pacific Islanders (PI) have been largely unaddressed despite the rising influx of immigrants from Asia and the Pacific to the United States and the growing HIV prevalence in these regions. This paper describes the cultural attitudes, behaviors, and perceptions that affect access to and utilization of care among Asian undocumented noncitizens living with HIV/AIDS (UNWHA) in New York City. Sixteen semistructured interviews with HIV-positive UNWHAs revealed that their access to care was influenced by community misperceptions of HIV transmission, discriminatory attitudes towards persons living with HIV, competing immigration related stressors, and difficulty navigating service systems. These findings underscore the importance of integrating HIV treatment with primary prevention and awareness of immigration-related stressors to ensure timely access to screening services and care among Asian UNWHAs.

We conducted a survey among nine geographically dispersed, large metropolitan refugee health programs to estimate the number of U.S. refugee arrivals during 1997 and 1998, the number receiving health assessments, and the percentage of sites offering health services. The nine sites received an estimated 40% of all U.S. refugee arrivals during the study period. Of these refugees, 76% received a health assessment. The completeness of health assessments, including services offered, varied by site; some services were provided by the private sector. Most sites offered services for infectious diseases and vaccinations. While 78% of the sites offered mental health care, but only 33% actually performed mental status examinations. These statistics show that such health services need to be provided on a broader basis and possibly reflect a need to address cultural and language barriers that might be preventing their delivery to this diverse population.