Rising incidence of type 2 diabetes (DM) in Korean immigrants has highlighted the need for better prevention efforts. Health literacy is an important predictor in the utilization of preventative health measures, however little is known about health literacy in Korean immigrants. This study examined DM risk factors in a sample of 145 at-risk Korean immigrants, their level of health literacy, and associations between health literacy and DM risk factors. Findings indicated a high prevalence of DM risk factors and a low level of health literacy in the sample. Health literacy was correlated with English proficiency, acculturation, and lower waist to hip ratios among all participants, and with lower blood glucose levels among highly acculturated participants. Korean immigrants who are less acculturated may have lower health literacy than those who are more acculturated. Thus, linguistically and culturally sensitive health education should be incorporated into diabetes prevention efforts.

Objective

We examined ethnic and language disparities in diabetes care and management among California residents with type 2 diabetes based on ethnicity and English-language proficiency.

Methods

Data were drawn from the 2007 California Health Interview Survey with a total of 3,531 Asian, Latino, and Caucasian adults with diabetes. Latino and Asian groups were subdivided by their limited English proficiency (LEP) level. Population-weighted regression analyses were conducted to examine group differences, controlling for socioeconomic and clinical variables.

Results

Latino English Proficient (EP) and Latino LEP respondents received fewer hemoglobin A1c checks (EP: b = -0.11, P < .05; LEP: b = -0.27, P < .01) than Caucasians. Latino and Asian LEP respondents checked their glucose less frequently than Caucasians (Latino LEP: b = -0.49, P < .05; Asian LEP: b = -0.79, P < .01). Asian LEP respondents were less likely to receive feet checks than Caucasians (Asian LEP: b = -.52, P < .001). Asian LEP respondents received significantly fewer feet checks than Asian EP respondents (P < .05).

Conclusions

Ethnic disparities in disease management exist among California residents. However, beyond ethnicity, English proficiency should be taken into account when examining diabetes management among minority groups. Diabetic Californians who belong to ethnic minorities and speak limited English, particularly Asians, are less likely to receive the standard of care for diabetes than English proficient Caucasians. From a policy perspective, care should be taken to ensure that adequate information about diabetes management is available in multiple languages for patients with limited English skills.

We examined the links between parental elaborativeness and children's suggestibility about a salient event, testing the hypothesis that, in an accuracy-focused context, children of elaborative parents are more resistant to false suggestions than children of less elaborative parents. Our hypothesis was supported: in a sample of 68 4–7 year-old children and caregivers, parent elaborativeness, along with children's working memory, additively predicted resistance to false suggestions from an unfamiliar interviewer about peripheral details of an alleged transgression. Children were forthcoming about the transgression when it actually occurred and highly resistant to suggestions that the transgression took place when it did not. Results have implications for understanding how parents socialize children to resist suggestions in accuracy-focused contexts through everyday reminiscing practices. Implications for theories of narrative and memory development, and for applied contexts such as the legal system, are discussed.

Purpose

The purpose of this study is to examine the relationship between negative emotions and bio-behavioral risk factors among Korean immigrants at risk for type 2 diabetes (T2DM).

Methods

Data were collected from 148 Korean immigrant adults who are “at risk” for T2DM as defined by having family history of T2DM in first degree relatives, body mass index greater than 23, or history of gestational diabetes in women. Participants completed questionnaires and underwent biological measures. Negative emotions included feeling nervous, hopeless, restless, anxious, and stressed as well as depressive symptoms.

Results

High percentages of participants had T2DM risk factors including overweight, greater than normal waist to hip ratio, and blood glucose readings that are indicative of T2DM. Feeling stressed was the most commonly reported negative emotion (66%), followed by feeling anxious (51%), restless (38%), nervous (30%), and hopeless (13%). Experience of negative emotions was significantly related to behavioral risk factors; higher levels of experiencing negative emotions were related to increased soda intake and a decreased likelihood of doing at least 10 minutes of moderate exercise. Stress and anxiety were each negatively related to moderate exercise and depressive symptoms were negatively related to both moderate and vigorous exercise. No significant relationship was found between negative emotions and biological risk factors.

Conclusions

Findings suggest that negative emotions, individually and taken together, may be related to T2DM risk behaviors in high-risk Korean immigrants. Behavioral interventions to prevent T2DM in this population should consider assessing and addressing negative emotions.

Research concerning the relations between stress and children's memory has been primarily correlational and focused on memory volume and accuracy. In the current study, we experimentally manipulated 7- and 8-year-olds' and 12- to 14-year-olds' experienced stress during a to-be-remembered event to examine the effects of stress on the content of their memory. We further manipulated the degree of interviewer support at retrieval to determine whether it moderated the effects of stress at encoding on memory. Children's age, gender, stress at encoding, and interviewer support all influenced the type of information included in their narrative reports. Most notably, across ages, children who experienced a more stressful event but were questioned in a supportive manner provided the largest ratio of terms representing internal states such as those about cognitions and emotions. Results suggest that how children process past events may be influenced by both the nature of the event itself and the context within which it is recalled.

Prior research has found that children disclosing physical abuse appear more reticent and less consistent than children disclosing sexual abuse. Although this has been attributed to differences in reluctance, it may also be due to differences in the process by which abuse is suspected and investigated. Disclosure may play a larger role in arousing suspicions of sexual abuse, while other evidence may play a larger role in arousing suspicions of physical abuse. As a result, children who disclose physical abuse in formal investigations may be doing so for the first time, and they may be more reluctant to provide details of the abuse. We examined abuse disclosure and evidence in comparable samples of court-substantiated physical (n = 33) and sexual (n = 28) abuse. Consistent with predictions, the likelihood that the child had disclosed abuse before an investigation began was lower in physical (27%) than that in sexual (67%) abuse cases, and there was more nondisclosure evidence of abuse in physical abuse cases. These findings have implications for understanding the dynamics and meaning of disclosure in cases involving different types of abuse.

Objectives

Depressive symptoms are prevalent in older adults, and physical activity (PA) may have beneficial effects on depression. The purpose of this study was to explore the association between physical activity and depressive symptoms, taking into account demographic factors, and the associations between selected demographic factors and physical activity levels in community-dwelling older adults (age ≥ 60 years).

Methods

Data were drawn from the National Health and Nutrition Examination Survey 2005-2006. Descriptive statistics and logistic models were used in data analysis.

Results

Four percent of participants reported moderate depressive symptoms, and 24% of subjects exhibited sedentary PA. Factors associated with increased risk of moderate depression included age, sedentary PA, and chronic medical conditions (ps < 0.05). Sedentary PA was significantly associated with age, race, education, BMI, smoking status, alcohol use, and taking psychotropics (ps < 0.05).

Discussion

PA is a protective factor for depression in older adults, and clinical implications to encourage PA are discussed.

Purpose

This study examined the effects of the putative confession (telling the child that an adult "told me everything that happened and he wants you to tell the truth") on children's disclosure of a minor transgression after questioning by their parents.

Methods

Children (N = 188; 4 - 7-year-olds) played with a confederate, and while doing so, for half of the children, toys broke. Parents then questioned their children about what occurred, and half of the parents were given additional scripted suggestive questions. Finally, children completed a mock forensic investigative interview.

Results

Children given the putative confession were 1.6 times more likely in free recall to disclose truthfully that toys had broken. Among children who failed to disclose during free recall, those who received the putative confession were 1.9 times more likely when asked yes/no questions to disclose true breakage. The putative confession did not decrease accuracy, and children who received the putative confession were 2.6 times less likely to report false toy play. Parent suggestion did not adversely affect the efficacy of the putative confession.

Conclusions

The current study demonstrates that children are often quite reticent to disclose transgressions, and that the putative confession is a promising avenue for increasing children's comfort with disclosing and minimizing their tendency to report false details, even in the face of suggestive questioning by parents.

Overcoming replicative senescence is an essential step during oncogenesis, and the reactivation of TERT through promoter mutations is a common mechanism. TERT promoter mutations are acquired in about 75% of melanomas but are not sufficient to maintain telomeres, suggesting that additional mutations are required. We identified a cluster of variants in the promoter of ACD encoding the shelterin component TPP1. ACD promoter variants are present in about 5% of cutaneous melanoma and co-occur with TERT promoter mutations. The two most common somatic variants create or modify binding sites for E-twenty-six (ETS) transcription factors, similar to mutations in the TERT promoter. The variants increase the expression of TPP1 and function together with TERT to synergistically lengthen telomeres. Our findings suggest that TPP1 promoter variants collaborate with TERT activation to enhance telomere maintenance and immortalization in melanoma.