Depression among immigrant Mexican women and Southeast Asian refugee women in the U. S

Although immigrants and refugees share the experience of adapting to a new country, life experiences and circumstances surrounding leaving their homelands are vastly different. The most salient difference is their motivation for leaving. Immigrants typically leave their homeland to seek improved economic opportunities and/or to join other family members. Refugees leave their homeland under the threat of injury or loss of life due to political or religious persecution and severe deprivation of basic life necessities. Since the decision to migrate is often viewed as a positive change for immigrant women in comparison to refugee women, mental health problems may be under -detected. The researchers will describe the prevalence of depression in two of the largest groups of migrant women in the U.S., immigrant Mexican women (N=220) and refugee Southeast Asian women (N=163). The purpose of this paper is to compare and contrast life circumstances that may impact on the prevalence of depression in both groups of women. The issues presented are important for nurses internationally who assess and design interventions for immigrant and refugee populations of women.     

An approach to reducing disparities in breast cancer in the United States Virgin Islands.

Problems resulting in disparities in breast cancer detection and care are not limited to the mainland United States. A review of 2002 data reported by the CDC Behavioral Risk Factor Surveillance System revealed similar concerns for women residing on the U.S. Virgin Islands. This report provides a summary of data highlighting trends associated with breast cancer detection and control in the U. S. Virgin Islands and a summary of efforts undertaken by faculty and students from the University of the Virgin Islands to address them.     

Promoting adjustment among women with breast cancer and their partners: a program of research

A three-phase program of research consisted of: (1) data collection at eight data points across one year on predictors and outcomes of adjustment among 128 women diagnosed with breast cancer and 121 partners; (2) development of phase-specific interventions: standardized education by videotape (SE), and telephone counseling (TC); and (3) a pilot study among 12 patient-partner pairs. Four phases were identified: diagnostic, post-surgical, adjuvant therapy, and ongoing recovery. Needs were categorized as those related to: (1) physical well-being, (2) emotional well-being; (3) support; and (4) the healthcare system. In the pilot study, each group consisted of 4 patient-partner pairs, randomly assigned to one of four groups. At each of the four phases, all groups received the currently accepted disease management (DM). Group 1: DM * Group 2: DM+SE * Group 3: DM+TC * Group 4: DM+SE+TC. Measures of outcomes validated in the longitudinal study were administered. The feasibility of a confirmatory randomized clinical trial was demonstrated. Preliminary evidence indicates the importance of research-based, phase-specific educational and counseling interventions that have a positive effect on adjustment among both patients and their families.     

Prevalence and determinants of insulin resistance among U.S. adolescents: a population-based study

OBJECTIVE: We sought to examine the distribution of insulin and homeostasis model assessment of insulin resistance (HOMA-IR) and associations of HOMA-IR with sex, race/ethnicity, age, and weight status, as measured by BMI, among U.S. adolescents. RESEARCH DESIGN AND METHODS: Of 4,902 adolescents aged 12-19 years who participated in the National Health and Nutrition Examination Survey 1999-2002, analysis was performed for a nationally representative subsample of 1,802 adolescents without diabetes who had fasting laboratory measurements. The main outcome measure was HOMA-IR, calculated from fasting insulin and glucose and log transformed for multiple linear regression analyses. RESULTS: In adjusted regression models that included age and weight status, girls had higher HOMA-IR than boys and Mexican-American children had higher HOMA-IR levels than white children. There were no significant differences in adjusted HOMA-IR between black and white children. Obese children (BMI >/=95th percentile) had significantly higher levels of HOMA-IR compared with children of normal weight (BMI <85th percentile) in adjusted comparisons (mean HOMA-IR 4.93 [95% CI 4.56-5.35] vs. 2.30 [2.21-2.39], respectively). Weight status was by far the most important determinant of insulin resistance, accounting for 29.1% of the variance in HOMA-IR. The prevalence of insulin resistance in obese adolescents was 52.1% (95% CI 44.5-59.8). CONCLUSIONS: Obesity in U.S. adolescents represents the most important risk factor for insulin resistance, independent of sex, age, or race/ethnicity. The prevalence of insulin resistance in obese children foreshadows a worrisome trend for the burden of type 2 diabetes in the U.S.     

Information needs and sources of information for women with breast cancer: a follow-up study

This paper reports a study which examined the specific information needs and sources of information for 105 women with breast cancer at two time points, the time of diagnosis and a mean of 21 months from diagnosis At diagnosis the priority information needs concerned survival issues Further from diagnosis survival issues were still a concern, but information about the risk to family members of getting breast cancer showed a significant increase in importance Information about sexual attractiveness was ranked last at both the newly diagnosed and follow-up stages Information sources at the time of diagnosis centred around the specialist breast care service, while further from diagnosis few professional or voluntary sector sources were utilized, with women receiving most of their information from media sources such as women's magazines The relevance of these findings for nurses and other health care professionals is discussed     

A study of decision making among U.S. psychiatric nurses

The purpose of this study was to describe psychiatric nurses' decision making and to test a Finnish instrument. A 56-item survey was mailed to 351 psychiatric nurses with a return rate of 48%. A varimax factor analysis showed 5 factors (intuitive, self-confidence, interpretive, collected information, and analytic processing) with alphas ranging from .71 to .85. Results indicate U.S. psychiatric nurses extensively use intuitive interpretive decision making and cultural bias needs to be considered when using a foreign instrument. Further research is needed to refine this instrument and describe psychiatric nurses' decision making.