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Given the importance of healthy eating in the later years of life, the present study examined factors associated with dietary risks in older Korean Americans. We hypothesized that dietary risks would be associated with sociodemographic disadvantages, adverse health conditions, and limited sociocultural resources. Dietary risks were assessed with a scale covering five behavioral and situational risk factors (eating alone, skipping meals, functional challenges, oral health problems, and financial difficulties). Analyses of the data from the Study of Older Korean Americans (N = 2,150) showed that the sample on average had 1.13 risks (SD = 1.31), eating alone having the highest frequency (35.6%). Supporting the hypothesis, higher levels of dietary risks were found in individuals with sociodemographic disadvantages, poorer physical and mental health status, smaller social networks, and lower acculturation. Findings suggest concerted efforts to promote dietary behaviors and call attention to older immigrants who are socially and culturally isolated.
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Aculturação , Dieta , Humanos , IdosoRESUMO
BACKGROUND: Metabolomics profiling is an objective assessment of metabolic responses to intricate dietary patterns. However, few studies have investigated the potential benefits associated with personalized behavioral nutrition (PBN) interventions incorporating the metabolomics approach for improving diabetes outcomes for older Asian Americans with Type 2 diabetes. OBJECTIVE: This article describes the protocol for a pilot study testing self-management of a nutrition intervention-provided personalized dietary advice incorporating metabolites phenotypic feedback and digital self-monitoring of diet and blood glucose. METHODS: A total of 60 older Asian Americans will be randomized into two groups: a PBN group and a control group. Participants in the PBN group will receive personalized dietary advice based on dietary and phenotypic feedback-used metabolic profiles. This study aims to examine the feasibility and preliminary effects of the PBN on diabetes outcomes. RESULTS: The study began in September 2020, with estimated complete data collection by late 2021. DISCUSSION: Findings from this pilot study will inform future research for developing personalized nutrition interventions for people with Type 2 diabetes.
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Asiático/psicologia , Diabetes Mellitus Tipo 2/dietoterapia , Dieta , Gerenciamento Clínico , Comportamentos Relacionados com a Saúde , Idoso , Asiático/estatística & dados numéricos , Glicemia/análise , Feminino , Humanos , Masculino , Projetos Piloto , Inquéritos e QuestionáriosRESUMO
BACKGROUND: Although scientific reports increasingly document the negative impact of inadequate health literacy on health-seeking behaviors, health literacy's effect on health outcomes in patients with diabetes is not entirely clear, owing to insufficient empirical studies, mixed findings, and insufficient longitudinal research. OBJECTIVE: The aim of this study was to empirically examine underlying mechanisms of health literacy's role in diabetes management among a group of Korean Americans with Type 2 diabetes mellitus. METHODS: Data from a randomized clinical trial of a health literacy-focused Type 2 diabetes self-management intervention conducted during 2012-2016 in the Korean American community were collected at baseline and at 3, 6, 9, and 12 months. A total of 250 Korean Americans with Type 2 diabetes participated (intervention, 120; control, 130). Participants were first-generation Korean American immigrants. Health literacy knowledge was measured with the original Rapid Estimate of Adult Literacy in Medicine and the diabetes mellitus-specific Rapid Estimate of Adult Literacy in Medicine. Functional health literacy was measured with the numeracy subscale of the Test of Functional Health Literacy in Adults and the Newest Vital Sign screening instrument, which also uses numeracy. Primary outcomes included glucose control and diabetes quality of life. Multivariate analyses included latent variable modeling. RESULTS: A series of path analyses identified self-efficacy and self-care skills as significant mediators between health literacy and glucose control and quality of life. Education and acculturation were the most significant correlates of health literacy. DISCUSSION: Despite inconsistent findings in the literature, this study indicates that health literacy may indirectly influence health outcomes through mediators such as self-care skills and self-efficacy. The study highlights the importance of health literacy, as well as underlying mechanisms with which health literacy influences processes and outcomes of diabetes self-management.
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Asiático , Serviços de Saúde Comunitária , Diabetes Mellitus Tipo 2/etnologia , Letramento em Saúde/estatística & dados numéricos , Autocuidado , Idoso , Asiático/estatística & dados numéricos , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Resultado do TratamentoRESUMO
The present study was undertaken to investigate potential sources of response bias in empirical research involving older ethnic minorities and to identify prudent strategies to reduce those biases, using Korean American elderly (KAE) as an example. Data were obtained from three independent studies of KAE (N = 1,297; age ≥60) in three states (Florida, New York, and Maryland) from 2000 to 2008. Two common measures, Pearlin's Mastery Scale and the CES-D scale, were selected for a series of psychometric tests based on classical measurement theory. Survey items were analyzed in depth, using psychometric properties generated from both exploratory factor analysis and confirmatory factor analysis as well as correlational analysis. Two types of potential sources of bias were identified as the most significant contributors to increases in error variances for these psychological instruments. Error variances were most prominent when (1) items were not presented in a manner that was culturally or contextually congruent with respect to the target population and/or (2) the response anchors for items were mixed (e.g., positive vs. negative). The systemic patterns and magnitudes of the biases were also cross-validated for the three studies. The results demonstrate sources and impacts of measurement biases in studies of older ethnic minorities. The identified response biases highlight the need for re-evaluation of current measurement practices, which are based on traditional recommendations that response anchors should be mixed or that the original wording of instruments should be rigidly followed. Specifically, systematic guidelines for accommodating cultural and contextual backgrounds into instrument design are warranted.
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Povo Asiático/psicologia , Asiático/psicologia , Comparação Transcultural , Inquéritos e Questionários/normas , Idoso , Viés , Análise Fatorial , Feminino , Florida , Humanos , Masculino , Maryland , Pessoa de Meia-Idade , New York , Psicometria/estatística & dados numéricos , Estudos Retrospectivos , Sensibilidade e EspecificidadeRESUMO
BACKGROUND: An electronic diary embedded in a mobile device to monitor lifestyle can be as effective as traditional methods. However, the efficacy of self-monitoring multiple behaviors for dietary intake has not been well studied in people with diabetes. OBJECTIVE: This study aimed to compare the effect of using technology-assisted self-monitoring versus paper diaries on changes in dietary intake. METHODS: This is a secondary analysis of data collected from 39 people with type 2 diabetes as part of a 3-month pilot clinical trial. Changes in energy intake and the contribution of total fat intake and total carbohydrate intake to total calories (%) from baseline to after intervention (3 months) were evaluated. RESULTS: In total, 26 (67%) of the 39 participants preferred mobile diaries over paper diaries. Participants in the mobile diary group showed slightly higher self-monitoring adherence. Linear mixed modeling results indicated a significant overall decrease in total energy intake (P=.005), dietary fat intake (P=.01), and carbohydrate intake (P=.08) from baseline to 3 months. No significant group differences were detected (P>.05). CONCLUSIONS: The implementation of a 3-month, multiple-behavior, self-monitoring intervention in Diabetes Self-Management Education programs has resulted in successful reduction in dietary intake (energy, fat, and carbohydrate), whichever self-monitoring method is chosen by participants according to their preferences. Long-term studies are needed to confirm our findings on dietary intake and examine other behavioral and disease outcomes that require monitoring.
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BACKGROUND: Excessive dietary sodium intake is an independent risk factor for hypertension and cardiovascular disease (CVD). Despite the large body of evidence concerning the effects of dietary interventions on blood pressure (BP) and CVD outcomes, trials have often reported low adherence to decreased sodium intake, likely due in part to heterogeneous BP responses. To address the challenges, recent clinical findings suggested a precise and personalized dietary approach that seeks to deliver more preventive and practical dietary advice than the "one-size-fits-all" guidelines and weighs the personal risk of developing specific diseases. OBJECTIVE: The purpose of this pilot randomized controlled trial was to test the feasibility and preliminary efficacy of integrating the use of mobile technology and metabolomics with a low-sodium diet intervention in patients with hypertension to develop personalized low-sodium diet programs. Additionally, the study will examine the associations of urine metabolites with urinary sodium levels and BP control based on the hypothesis that targeted urine metabolites. In this report, we describe the design and protocol of the pilot trial. METHODS: A total of 40 patients with hypertension will be randomly assigned to either a 8-week low-sodium diet group (n=20) or a standard care group (n=20). Each week, intervention participants went through individual sessions with an interventionist via videoconferencing to discuss low-sodium diet regimens, patients' food choices, and BP tracks on mobile apps. The control group followed their usual care for hypertension management. All participants in both groups monitored diet and BP using mobile apps for 8 weeks. A 24-hour urinary sodium excretion for the estimation of dietary sodium intake, systolic, and diastolic BPs were measured at the baseline and at 8 weeks. The primary outcomes of this study include the feasibility of conducting a randomized controlled trial (RCT) by reporting recruitment, retention, and completion statistics. The preliminary effects of intervention will be tested by a generalized estimating equation model. RESULTS: This pilot RCT study was approved by the institutional review board at the University of Texas Health San Antonio in January 2021. The first participant was enrolled in April 2021, and currently, 26 participants were enrolled. All data collection is expected to conclude by March 2023, with data analysis and study results ready for reporting by December 2023. Findings from this pilot RCT will further guide the team in planning a future large-scale study. CONCLUSIONS: The findings of this proposed study will establish a comprehensive knowledge base for future research and development of personalized dietary interventions to promote adherence to dietary strategies and self-management of chronic disease using the Precision Health approach for millions of Americans who are struggling with uncontrolled hypertension. TRIAL REGISTRATION: ClinicalTrials.gov NCT04764253; https://clinicaltrials.gov/ct2/show/NCT04764253. INTERNATIONAL REGISTERED REPORT IDENTIFIER (IRRID): DERR1-10.2196/39058.
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The genetic factors involved with salt sensitivity (SS) have been studied using a genetic approach to identify individuals at high risk for developing hypertension and could benefit from a low sodium diet intervention, but this has not been well-studied in Korean American immigrants (KAIs). The purpose of this pilot study was to investigate the influence of SS that moderates blood pressure (BP) in KAIs (n = 34). KAIs were recruited from local communities and completed a blood draw, a 8-day food log, and BP testing. The dietary sodium intake was measured using the Fitbit mobile app, and an SS biomarker was assessed using targeted genotyping. out of five GNAI2 single nucleotide polymorphisms (SNPs) tested, rs4547694 significantly moderated the relationship of dietary sodium intake on BP in KAIs. Conclusions: Further studies are warranted to test the effect of a reduced sodium diet on BP while accounting for the moderating influence of an SS genotype.
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Emigrantes e Imigrantes , Hipertensão , Asiático/genética , Biomarcadores , Pressão Sanguínea/genética , Humanos , Hipertensão/genética , Coreia (Geográfico)/etnologia , Projetos Piloto , Cloreto de Sódio na Dieta/farmacologiaRESUMO
BACKGROUND: Health literacy and access to care are critical facilitators for preventive health behaviors. After the passage of the Affordable Care Act in March 2010, little has been studied about how improved health insurance coverage has impacted the use of preventive health services among Korean Americans. OBJECTIVE: The study assessed the impact of access to care, use of services, and health literacy on cancer screening among Korean Americans. METHODS: A descriptive cross-sectional study of 377 Korean Americans age 18 years and older was conducted with a survey and convenient sampling in Texas. KEY RESULTS: Although 79% of the sample had health insurance, 32% had never visited a health care provider, and 14% were delayed in care in the past 12 months. Only 11.6% were confident to complete medical forms, and 69.5% had limited levels of confidence. Cancer screening compliance rates were: mammography (50.4% at age 40-54 years; 46.6% at age 55 years and older), a Pap smear (29.4% at age 21-29 years; 78.4% at age 30-65 years; 72.2% at age 66 years and older), and colorectal cancer screening at age 45 years and older (stool tests 15.1%; sigmoidoscopy 27%; colonoscopy 51.3%). Multiple logistic regression analyses revealed that household income, gender, health insurance, and health literacy were significantly associated with self-reported cancer screening. CONCLUSIONS: Korean Americans who participated in this study are characterized by marginalized health literacy, underused health care services, and significantly lower cancer screening compliance than the goals of Healthy People 2020. The following interventions are suggested to improve health literacy and health insurance literacy on cancer screening: culturally sensitive and linguistically appropriate education for the guidelines concordant with cancer screening, effective communication skills with health care providers, support for navigating the health care system, and development of internet- or social media-based health education programs to meet the preferred communication methods of this population. [HLRP: Health Literacy Research and Practice. 2021;5(4):e310-e318.] Plain Language Summary: Despite having improved health insurance coverage, Korean Americans of this study have marginalized health literacy, limited health insurance literacy, low cancer screening compliance, and underused health care services. The results of this study suggest several strategies to improve health literacy and health insurance literacy for Korean Americans, which may also apply to other groups with similar barriers.
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Detecção Precoce de Câncer/estatística & dados numéricos , Letramento em Saúde , Acessibilidade aos Serviços de Saúde/estatística & dados numéricos , Neoplasias , Adolescente , Adulto , Idoso , Asiático , Estudos Transversais , Detecção Precoce de Câncer/métodos , Feminino , Humanos , Coreia (Geográfico)/etnologia , Pessoa de Meia-Idade , Neoplasias/diagnóstico , Neoplasias/prevenção & controle , Patient Protection and Affordable Care Act , Estados Unidos , Adulto JovemRESUMO
Acculturative stress is speculated to be a sociocultural factor contributing to pain since cultural beliefs and practices can influence the way patients perceive and respond to pain. However, the relationship between acculturative stress and pain catastrophizing remains poorly understood. Therefore, we examined the relationship between acculturative stress and pain catastrophizing in Korean Americans. We collected survey data from Korean American in Texas (N = 374). Acculturative stress was measured with the Acculturative Stress Scale, and pain catastrophizing was measured with the Pain Catastrophizing Scale. Participants' mean age was 46.89 years, and 63% were women. Bivariate and multivariate statistical analyses indicated that higher acculturative stress may contribute to higher pain catastrophizing (regression coefficient = 1.02, P = 0.04). These findings advance our understanding of sociocultural factors associated with pain in Korean Americans; additional research with a larger sample is warranted for cross-validation.
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Asiático , Catastrofização , Aculturação , Feminino , Humanos , Pessoa de Meia-Idade , Dor , Estresse PsicológicoRESUMO
BACKGROUND: A diabetes mellitus (DM)-specific health literacy (HL) measure that focuses on both oral and print HL is needed in clinical and research settings. OBJECTIVE: The present study developed a psychometrically sound DM-specific HL instrument that measures oral and print HL. METHODS: We developed the measure in three steps. First, we reviewed clinical guidelines and conducted focus groups with experts to generate items. Next, we conducted a psychometric evaluation of the scale in three language versions (English, Spanish, and Korean). Lastly, we identified and removed items with potential cultural bias and duplicate functions to produce shorter versions of the scale, using item response theory (IRT). KEY RESULTS: We initially developed an 82-item DM-specific oral HL scale using the Rapid Estimate of Adult Literacy in Medicine (DM-REALM) model. To improve the clinical utility of the DM-REALM, we created shorter forms, a 40-item and 20-item version, and evaluated them by using IRT. All DM-REALM versions had high Cronbach alphas (.985, .974, and .945, respectively) and yielded sufficient convergent validity by positive correlations with existing functional HL scale (r = .49, p < .001), education (r = .14, p = .14 to r = .54, p < .001), and DM knowledge (r = .04, p = .70 to r = .36, p < .001). DM-REALM also demonstrated adequate sensitivity as an intervention evaluation tool that captures the changes induced by an intervention. CONCLUSIONS: All forms of the DM-REALM tool were reliable, valid, and clinically useful measures of HL in the context of DM care. Both researchers and clinicians can use this tool to assess DM-specific HL across multiple racial and ethnic populations. [HLRP: Health Literacy Research and Practice. 2020;4(4):e237-e249.] PLAIN LANGUAGE SUMMARY: This article reported the process and findings of a newly developed health literacy scale for people with diabetes mellitus using three different language versions. Both long and short versions of the scale demonstrated adequate validity and reliability.
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Diabetes Mellitus , Letramento em Saúde , Adulto , Diabetes Mellitus/diagnóstico , Diabetes Mellitus/terapia , Humanos , Psicometria , Reprodutibilidade dos Testes , Inquéritos e QuestionáriosRESUMO
BACKGROUND: Self-monitoring is key to successful behavior change in diabetes and obesity, and the use of traditional paper-based methods of self-monitoring may be time-consuming and burdensome. OBJECTIVE: This study aimed to explore participant experiences while using technology-assisted self-monitoring of lifestyle behaviors and health indicators among overweight or obese adults with type 2 diabetes. METHODS: Qualitative data collected from the intervention group of a 6-month, three-arm (control, paper diary, and technology-assisted self-monitoring groups) randomized clinical trial were analyzed. Study participants in the intervention group monitored their diet, exercise, and weight using the LoseIt! app, and their blood glucose levels using a glucometer and the Diabetes Connect app. Semistructured group discussions were conducted at 6 weeks (n=10) from the initiation of the behavioral lifestyle intervention and again at 6 months (n=9). All group interviews were audiotaped and transcribed verbatim. Using a combination of thematic and comparative analysis approaches, two trained professionals coded the transcriptions independently and then discussed and concluded common themes for the 6-week and 6-month discussions separately. RESULTS: The sample (n=10), which primarily involved African American participants (n=7) and female participants (n=8), had a mean age of 59.4 years. The following eight themes emerged: (1) perceived benefits of technology-assisted self-monitoring; (2) perceived ease of use (eg, barriers: technical difficulties and lack of self-discipline; facilitators: help from family, friends, and the program); (3) use of technology-assisted self-monitoring; (4) facilitators of engaging in healthy lifestyle behaviors (eg, visualization and awareness of calorie input/expenditure); (5) positive lifestyle change; (6) barriers of engaging in healthy lifestyle behaviors (eg, event influence); (7) learning curve; and (8) monitored data sharing. The first six of these themes were shared between the 6-week and 6-month timepoints, but the codes within these themes were not all the same and differed slightly between the two timepoints. These differences provide insights into the evolution of participant thoughts and perceptions on using technology for self-monitoring and subsequent behavioral lifestyle changes while participating in lifestyle interventions. The findings from the 6-week and 6-month data helped to paint a picture of participant comfort and the integration of technology and knowledge overtime, and clarified participant attitudes, difficulties, behavioral processes, and modifications, as well as health indicators that were experienced throughout the study. CONCLUSIONS: Although there were some barriers, participants were able to identify various individual and external facilitators to adjust to and engage in technology-assisted self-monitoring, and it was concluded that the technology-assisted self-monitoring approach was beneficial, safe, and feasible to use for positive lifestyle change. These patient perspectives need to be considered in future research studies when investigating the effectiveness of using technology-assisted self-monitoring, as well as in clinical practice when recommending technology-assisted self-monitoring of lifestyle behaviors and health indicators to improve health outcomes.
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BACKGROUND: In the United States, more than one-third of the adult population is obese, and approximately 25.2% of those aged ≥65 years have type 2 diabetes (T2D), which is the seventh leading cause of death. It is important to measure patient-reported outcomes and monitor progress or challenges over time when managing T2D to understand patients' perception of health and quantify the impact of disease processes or intervention effects. The evaluation of patient-reported outcome measures (PROMs) is especially important among patients with multiple chronic conditions in which clinical measures do not provide a complete picture of health. OBJECTIVE: This study examined the feasibility of collecting Patient-Reported Outcome Measurement Information System (PROMIS) measures, and preliminarily evaluated changes in PROMIS scores and compared the scores with standard scores of the general US population. The parent study is a pilot randomized controlled clinical trial testing three different modes (mobile health [mHealth], paper diary, and control) of self-monitoring in a behavioral lifestyle intervention among overweight or obese patients with T2D. METHODS: Patients with comorbid overweight or obesity and a diagnosis of T2D for at least 6 months were recruited from a diabetes education program. Participants were randomized to the following three groups: mHealth, paper diary, and control (standard of care) groups. Paper diary and mHealth experimental groups received additional behavioral lifestyle intervention education sessions, as well as tools to self-monitor weight, physical activity, diet, and blood glucose. All participants completed PROMIS-57 and PROMIS-Global Health (GH) version 1.0 questionnaires during visits at baseline, 3 months, and 6 months. The PROMIS-57 includes the following seven domains: anxiety, depression, fatigue, pain interference, physical function, satisfaction with participation in social roles, and sleep disturbance. The PROMIS-GH is composed of the following two domains: global mental health and global physical health. RESULTS: A total of 26 patients (mHealth, 11; paper diary, 9; control, 6) were included in our analysis. The study sample was predominantly African American (68%) and female (57%), with a mean age of 54.7 years and a mean BMI of 37.5 kg/m2. All patients completed the PROMIS-57 and PROMIS-GH questionnaires, and we compared the mean scores of the three groups to investigate potential differences. No relevant differences were noted across the groups. However, positive trends were noted in both intervention (mHealth and paper diary) groups in the middle (month 3) and end (month 6) of the study. CONCLUSIONS: Our pilot study provides evidence for the feasibility of using PROMIS questionnaires to record important components of T2D-related symptoms among overweight or obese individuals. The results from our study support the use of PROMIS questionnaires to provide clinicians and researchers with a benchmark for assessing the overall need for symptom management and determining the success or challenges of an intervention. TRIAL REGISTRATION: ClinicalTrials.gov NCT02858648; https://clinicaltrials.gov/ct2/show/NCT02858648.
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INTRODUCTION: Excess sodium intake can increase the risk of high blood pressure and cardiovascular disease, common comorbidities for those with type 2 diabetes mellitus (T2DM). The purpose of this study is to describe sodium intake and high sodium food sources among Korean Americans (KAs) with T2DM. METHOD: This study, a descriptive, secondary analysis of baseline data from a clinical trial for diabetes, recruited KAs with T2DM ( n = 232) from the community. RESULTS: Average dietary sodium intake was 3,433 mg. Major sources of dietary sodium were from bicultural diets: noodles and dumplings, Korean-style soups, kimchi, breads and snacks, and boiled or seasoned vegetables. Participants who consumed excessive sodium were more likely to consume more calories and be male, married, and more recently diagnosed with T2DM. DISCUSSION: High consumption of sodium among KAs with T2DM supports the need to develop effective, tailored interventions addressing dietary sodium that incorporates the individual's culture.
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Doenças Cardiovasculares/etiologia , Diabetes Mellitus Tipo 2/complicações , Sódio na Dieta/efeitos adversos , Adulto , Idoso , Idoso de 80 Anos ou mais , Asiático , Doenças Cardiovasculares/epidemiologia , Diabetes Mellitus Tipo 2/epidemiologia , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , Cloreto de Sódio/efeitos adversosRESUMO
Vitamin D deficiency is associated with incidence of type 2 diabetes (T2DM) as well as poor glycemic control among T2DM patients, yet comparative studies of its association among ethnic minority populations are scarce. Using baseline data from a behavioral intervention study of Korean Americans (KAs) with T2DM (N = 250 KAs) and the NHANES data set, we explored differential roles of vitamin D on HbA1C level or T2DM control in several racial groups. Significantly more KAs (55.2%) were vitamin D-deficient (U.S. average, 37.8%). Both common and unique correlates of vitamin D deficiency in minority populations were identified, including significant associations between Vitamin D and HbA1C in both non-diabetic and diabetic populations. Future studies are warranted to explain the causal mechanism of the effect of vitamin D and glycemic control as well as to examine contextual factors associated with vitamin D deficiency in certain minority groups.Clinical Trials Registry: Identifier NCT01264796.
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Diabetes Mellitus Tipo 2/complicações , Grupos Minoritários/estatística & dados numéricos , Deficiência de Vitamina D/complicações , Adulto , Idoso , Idoso de 80 Anos ou mais , Asiático , Diabetes Mellitus Tipo 2/etnologia , Diabetes Mellitus Tipo 2/terapia , Feminino , Hemoglobinas Glicadas/análise , Humanos , Masculino , Pessoa de Meia-Idade , República da Coreia/etnologia , Estados Unidos , Deficiência de Vitamina D/etnologia , Deficiência de Vitamina D/terapiaRESUMO
OBJECTIVE: To test the efficacy of a hybrid model of the self-help intervention program (hSHIP), which combines a mobile version of SHIP (mSHIP) and personal coaching, to address unique cultural and motivational factors for optimal self-management of type 2 diabetes and prediabetes among Korean Americans (KAs). METHODS: A single-group feasibility study design was used. The hSHIP utilizes texts and motivational counseling based on well-tested intervention content for KAs. To facilitate the dissemination of hSHIP, we developed a web application adopting the principles of persuasive technology to motivate behavior changes. RESULTS: Feasibility assessment found that hSHIP was well accepted by both participants and community health workers who delivered the intervention. An average of 1.3% A1C reduction (from 7.8% to 6.5%) was achieved by KAs with diabetes (n = 165), 51.5% of whom lowered their A1C below 6.5% in 6-months. No one with prediabetes (n = 50) progressed to diabetes. Other clinical outcomes (e.g., weight, depression, and blood pressure) also improved significantly; 41.2% were able to reduce or discontinue antidiabetic drugs. CONCLUSION: The feasibility and initial efficacy of hSHIP were demonstrated. PRACTICE IMPLICATION: This hybrid diabetes self-management model is a viable tool for traditionally underserved groups with diabetes or prediabetes.
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Asiático/estatística & dados numéricos , Diabetes Mellitus Tipo 2/terapia , Estilo de Vida Saudável , Motivação , Estado Pré-Diabético/terapia , Autogestão , Adulto , Asiático/psicologia , Tecnologia Culturalmente Apropriada , Diabetes Mellitus Tipo 2/psicologia , Estudos de Viabilidade , Feminino , Humanos , Masculino , Projetos Piloto , Estado Pré-Diabético/psicologiaRESUMO
OBJECTIVE: To explore the association of maternal health literacy (MHL), parenting self-efficacy and early parenting practices among low-income mothers with infants. DESIGN: A cross-sectional, descriptive correlational design. PARTICIPANTS: Low-income mothers (N=186) with infants. METHODS: Face-to-face interviews were conducted using English and Spanish versions of questionnaires by trained bilingual research assistants. The Newest Vital Sign (NVS) screening tool was used to measure MHL. RESULTS: Nearly three-quarters (72%) of mothers were rated as having low MHL. In the bivariate analysis, MHL was positively correlated with education, household income, language, social support, parenting self-efficacy, and early parenting practices, but negatively correlated with number of children. The study findings demonstrate that parenting self-efficacy had a mediating effect on MHL and early parenting practices among mothers with infants. CONCLUSION: Results suggest that future research is needed to advance MHL in low-income mothers and to inform potential HL interventions for this target population.
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Letramento em Saúde , Saúde do Lactente , Mães/psicologia , Poder Familiar/psicologia , Pobreza , Autoeficácia , Adolescente , Adulto , Fatores Etários , Estudos Transversais , Comportamento Alimentar/psicologia , Feminino , Humanos , Lactente , Entrevistas como Assunto , Idioma , Aceitação pelo Paciente de Cuidados de Saúde/psicologia , Grupos Raciais/psicologia , Segurança , Apoio Social , Fatores Socioeconômicos , Texas , Adulto JovemRESUMO
The increasing prevalence of type 2 diabetes mellitus (T2DM) and its complications including cardiovascular disease and chronic kidney disease threaten Korean Americans (KAs). High dietary sodium intake contributes to both conditions. The purpose of the study was to assess dietary sodium consumption and to examine the predictors of sodium intake among KA with T2DM. A total 232 KA who had uncontrolled diabetes participated in this study. The majority of the sample (69%) consumed more sodium than current national guidelines. A high level of energy intake was the strongest predictor for sodium intake with gender and marital status also related. Our findings identified predictive factors to excessive sodium intake and these data support the need for culturally-tailored education about appropriate dietary sodium and energy intake are needed for patients about T2DM.
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Asiático , Diabetes Mellitus Tipo 2/etnologia , Sódio na Dieta/administração & dosagem , Adulto , Idoso , Animais , Baltimore , District of Columbia , Emigrantes e Imigrantes , Feminino , Humanos , Masculino , Pessoa de Meia-Idade , República da Coreia/etnologia , AutorrelatoRESUMO
BACKGROUND: Comorbid depression and diabetes mellitus (DM) compound challenges to disease management such as low health literacy, insufficient access to care, and social or linguistic isolation. Korean Americans (KAs), predominantly first-generation immigrants, suffer from a high prevalence of type 2 DM and depression. Limited research on KAs has prevented the development of effective interventions. OBJECTIVES: To compare the prevalence of depression in KAs with DM and all Americans with/without DM, and to explore correlates of comorbid DM and depression and strategies to address KAs' DM and depression. METHODS: KAs' data were from a clinical trial of a community-based self-help intervention to improve KAs' DM and mental health outcomes. National Health and Nutrition Examination Survey data sets enabled comparison. Clinical indicators included hemoglobin A1C, lipid panel, and body mass index. Psychobehavioral indicators included self-efficacy for DM management, quality of life, and depression (Patient Health Questionnaire-9 (PHQ-9)). RESULTS: More KAs with DM had depression (44.2%) than did all Americans with DM (28.7%) or without DM (20.1%). Significantly more KAs with DM had mild (29.3%) or clinical (14.9%) depression than did Americans with DM (mild, 17.2%; clinical, 11.5%) or without (mild, 13.8%; clinical, 6.3%). One of six KAs with DM (16.9%) thought of suicide or self-harm (Americans with/without =5.0%, 2.8%). The self-help intervention reduced the mean PHQ-9 from 5.4 at baseline to 4.1 at 12â months. LIMITATIONS: External validity might be limited; KAs' data were from one study site. CONCLUSIONS: The prevalence of depression and DM among KAs warrants the development of efficacious interventions. TRIAL REGISTRATION NUMBER: NCT01264796.
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OBJECTIVE: Given the importance of social ties and connectedness in the lives of older ethnic immigrants, the present study examined the prevalence of social isolation and its risk factors in older Korean Americans. METHOD: Using survey data from 1,301 participants (Mage = 70.5, SD = 7.24), risk groups for marginal social ties with family and friends were identified and predictors of each type of social isolation explored. RESULTS: Male gender and poorer rating of health were identified as common risk factors for marginal ties to both family and friends. Findings also present specific risk factors for each type of social isolation. For example, an increased risk of having marginal ties with friends was observed among individuals with perceived financial strain, greater functional impairment, and a shorter stay in the United States. DISCUSSION: The common and specific risk factors should be incorporated in programs to reduce social isolation in older immigrant populations.