Associations of Sleep Quality and Physical Activity with Diabetes Quality of Life in Korean Americans with Type 2 Diabetes: A Cross-Sectional Study.

The cross-sectional study aimed to examine the associations of sleep quality and physical activity with diabetes quality of life in Korean Americans with type 2 diabetes. A total of 119 Korean American adults with type 2 diabetes were recruited from Korean communities in Arizona, USA. The Pittsburgh Sleep Quality Index for sleep quality, the International Physical Activity Questionnaire for physical activity, and the Diabetes Quality of Life (DQOL) for quality of life were assessed. Descriptive statistics, bivariate correlations, and multiple linear regressions were conducted. The mean score of the total DQOL was 1.85 (SD = 0.28). Approximately 70% of those had poor sleep quality and a third showed low physical activity. The findings demonstrated that both sleep quality and low physical activity were independent predictors of overall DQOL scores, indicating that poor sleep quality and low physical activity are associated with reduced Diabetes Quality of Life in this demographic. Specifically, the satisfaction subscale of DQOL showed significant associations with low physical activity levels, suggesting that enhancing physical activity could potentially improve satisfaction within DQOL. Furthermore, the impact subscale was positively related to sleep quality, suggesting that better sleep quality might significantly lower the perceived negative impact of diabetes on daily life. No significant associations were found between sleep quality, physical activity, and the worry subscale of DQOL in the adjusted models. The study indicates that addressing sleep quality and promoting physical activity are essential components of diabetes management strategies aimed at improving the quality of life for Korean Americans with type 2 diabetes. This underlines the need for tailored interventions that consider cultural preferences and individual needs to enhance diabetes outcomes and quality of life in this population.

Factors Associated with Depressive Symptoms in Korean Adults with Diabetes Mellitus: A Cross-Sectional Study.

Depressive symptoms in adults with diabetes are influenced by sociodemographic status, health-related behaviors, and comorbid diseases. This study aimed to examine the factors related to depressive symptoms in Korean adults with diabetes, using data from the Korea National Health and Nutrition Examination Surveys for 2014, 2016, and 2018. A total of 1529 Korean adults with diabetes were selected as subjects for the analysis. The age group of the participants was 19-80 years, with a mean age of 63.34 ± 0.68 years. The depressive symptoms and severity were assessed using the Korean version of the Patient Health Questionnaire-9. Descriptive statistics, chi-squared tests, and univariate and multivariable logistic regression analyses were used by applying a complex sample analysis method. The findings showed that 9.6% of Korean adults with diabetes exhibited moderate to severe depressive symptoms, which gradually decreased during 2014-2018. The most significant independent factors of depressive symptoms were living without a spouse, unemployment, low household income, fair or poor subjective health conditions, high perceived stress, a diabetes duration of over 20 years, and stroke. In females, living without a spouse, low household income, poor subjective health condition, high perceived stress, stroke, and coronary heart disease were significantly associated with depressive symptoms. In males, living without a spouse, unemployment, poor subjective health condition, high perceived stress, and hypertension were significantly associated with depressive symptoms. These findings highlight the importance of regular screening for depressive symptoms in patients with diabetes as the prevalence of depressive symptoms in people with diabetes may be higher than those in the general population. Future studies should also examine the development and effectiveness of psychosocial intervention programs to decrease depressive symptoms in patients with diabetes, considering cost-effective and time-saving approaches.

Predictors of Health-Related Quality of Life in Korean Adults with Diabetes Mellitus.

Diabetes mellitus (DM) as a chronic disease is a major public health problem worldwide. It is important to improve the quality of life of people with DM, especially health-related aspects, which should be monitored and managed as part of diabetes management. Accordingly, this study investigated health-related quality of life (HRQoL) and identified predictors of HRQoL in Korean adults with DM using the Seventh Korea National Health and Nutrition Examination Survey (KNHANES VII) 2016-2018. This was a cross-sectional study with a stratified multistage probability sampling design that collected data from 1228 participants aged 30-80 years diagnosed with DM. HRQoL was measured using the Euro Quality of Life Five Dimension (EQ-5D) questionnaire. Analyses consisted of one-way analysis of variance, t-tests, chi-squared tests, and general linear regression analyses with complex sampling designs. Results demonstrated that low HRQoL was associated with older age (ß = -0.002, 95% CI: -0.003 to -0.001), having elementary school education or less (ß = -0.037, 95% CI: -0.061 to -0.014), being unmarried (ß = -0.060, 95% CI: -0.078 to -0.040), poor subjective health status (ß = -0.074, 95% CI: -0.094 to -0.055), perceived high stress (ß = -0.047, 95% CI: -0.066 to -0.028), limited activity (ß = -0.105, 95% CI: -0.131 to -0.079), being overweight (ß = -0.021, 95% CI: -0.038 to -0.002), or obese (ß = -0.016, 95% CI: -0.032 to -0.001), and three or more comorbidities (ß = -0.044, 95% CI: -0.085 to -0.001). Comprehensive health care programs to manage these predictors should be provided to improve health-related quality of life of patients with DM.

An Ecological Approach to Obesity in Mexican American Children.

INTRODUCTION: The objective of this study was to explore the risk factors that contribute to obesity in Mexican American children compared with Mexican American normal weight children. No hypotheses were tested in the study. When risk factors are known, nurses can use evidence to reduce risky behavior. METHOD: A cross-sectional descriptive design was used, comparing two groups of children to discern the risk factors for obesity. The setting is a county in South Texas along the border with Mexico. The sample consisted of 55 Mexican American dyads (mother-child). The following measures, based on the Ecological Model of Growth, were used to collect data: anthropometrics, dietary data of children, home environment, perceived stress of mother, and maternal acculturation. Independent sample t tests, chi-square tests, Fisher exact tests, and a hierarchical logistic regression analysis were used to analyze the data. RESULTS: The findings show children's age and maternal body mass index (BMI) are positively correlated with childhood obesity, as measured by BMI percentile by age/sex. There were significant differences in the host and agent factors of prolonged bottle feeding, amount of outdoor play, and fruit drinks between normal weight and obese children. DISCUSSION: Engagement and involvement of other family members in outdoor activities, nutrition/feeding, and child care may mitigate the negative effects of host and agent factors on child body size.

Associations of Diabetes-Related Distress and Depressive Symptoms With Glycemic Control in Korean Americans With Type 2 Diabetes.

PURPOSE: The purpose of this study was to investigate the associations of diabetes-related distress and depressive symptoms with glycemic control in Korean Americans (KAs) with type 2 diabetes mellitus (T2DM). METHODS: The cross-sectional, correlational descriptive study explored glycemic control in KA. A total of 119 KA adults with T2DM were recruited from Korean communities in Arizona between July and November 2016. Data were collected by a finger-stick glucose test for A1C, the Diabetes Distress Scale for diabetes-related distress, the Center for Epidemiological Studies Depression for depressive symptoms, and sociodemographics. Height and weight were measured to calculate body mass index. Descriptive statistics, bivariate correlation, and multiple linear regression analyses were performed. RESULTS: The total score for diabetes-related distress was positively associated with A1C in both unadjusted and adjusted models, while depressive symptoms were not associated with glycemic control regardless of analysis methods. In the further analysis of the 4 subscales of diabetes-related distress, only regimen-related distress was a significant predictor of poor glycemic control after adjusting for covariates. Emotional burden was not associated with glycemic control, even though there was a weak but significant correlation between emotional burden and glycemic control. CONCLUSIONS: Diabetes-related distress and depressive symptoms should be recognized as different psychological aspects in T2DM, and individual-centered approaches should be used for diabetes self-management education and support. In addition, diabetes-focused psychological interventions and culturally tailored diabetes self-management programs should be included in comprehensive education and support for KAs with T2D to achieve good glycemic control.

Body Composition Outcomes of Tai Chi and Qigong Practice: A Systematic Review and Meta-Analysis of Randomized Controlled Trials.

PURPOSE: Meditative movement (MM) practices are increasingly being studied, including examination of the potential for these modalities to contribute to weight management. METHODS: A search was conducted for randomized controlled trials testing one or both of two forms of MM, Tai Chi and Qigong, reporting effects on changes in body composition. Data from these studies were extracted and tabled, and a meta-analysis of studies with inactive control conditions was conducted. Risk of bias was assessed, and seven RCTs had a low risk of bias. Sources of bias include publication bias and selection of English only. RESULTS: Publications meeting inclusion criteria yielded 24 studies (N = 1621 participants). Significant improvements in body composition, primarily body mass index, were noted for 41.7% of studies. A synthesis table describes the distribution of design factors, including type of comparison condition (inactive vs. active) and baseline body composition status (whether or not overweight/obese). A meta-analysis was conducted on 12 studies with inactive controls (using a random effects model) finding a small-to-medium treatment effect (SMD = - 0.388, CI = [- 0.732, - 0.044], t = 2.48, p < 0.03) for TC or QG interventions with a high level of heterogeneity. CONCLUSIONS: Tai Chi and Qigong show demonstrable effects on body composition, when compared to inactive control conditions. Systematic evaluation and valid conclusions regarding the impact of Tai Chi and Qigong on body composition outcomes will require more targeted study designs and control of comparison conditions.

Acculturation, Cultural Values, and Breastfeeding in Overweight or Obese, Low-Income, Hispanic Women at 1 Month Postpartum.

BACKGROUND: Most Hispanic infants are fed formula during the first 6 weeks, and although 80% of Hispanic women initiate breastfeeding, rates of exclusive breastfeeding are much lower. Research aim: The purpose was to examine the influence of acculturation and cultural values on the breastfeeding practices of pregnant women of Mexican descent participating in the Special Supplemental Nutrition Program for Women, Infants, and Children who were enrolled in a prospective randomized clinical trial that aimed to reduce child obesity. The data were abstracted from a larger randomized clinical trial focused on prevention of child obesity. METHODS: The sample consisted of 150 women of Mexican origin who were enrolled at the time of these analyses from the randomized clinical trial and had a prepregnancy body mass index of ≥ 25 and spoke English and/or Spanish. All breastfeeding data for this report came from data collection at 1 month postpartum. RESULTS: A higher score on the Anglo orientation scale of the Acculturation Rating Scale for Mexican Americans was associated with less breastfeeding at 1 month postpartum and less exclusive breastfeeding. CONCLUSION: Acculturation plays a role in breastfeeding practice. Exploring acculturation associated with breastfeeding can guide us to design culturally relevant interventions to promote breastfeeding exclusivity among immigrant mothers.

Relationship of Sleep Duration and Regularity with Dietary Intake Among Preschool-Aged Children with Obesity from Low-Income Families.

OBJECTIVE: Diet is a modifiable factor associated with pediatric obesity outcomes, but few studies have evaluated the relationships of sleep duration and regularity on dietary intake of young preschool-aged children. The goal of this study was to evaluate whether short sleep duration and irregular sleep timing were associated with greater calorie, carbohydrate and fat consumption among young children with obesity from low-income families. METHODS: Fifty-one ethnically diverse children aged 2 to 4 years were recruited from the Special Supplemental Nutrition Program for Women, Infants, and Children clinics in a southeast Texas county. Sleep behaviors were parent reported using the Child Sleep Assessment tool. Dietary intake data were obtained by 24-hour recall interviews (2 weekdays and 1 weekend day). RESULTS: Short sleep duration (<11 hr) was highly prevalent among this cohort of preschool-aged children. Short sleep duration was associated with greater fat and decreased carbohydrate consumption. Children with greater variability in sleep duration and timing had greater energy intake from fat and protein sources. CONCLUSION: Allowing for the opportunity to educate parents on the importance of maintaining regular, adequate sleep and relationships between sleep and dietary intake may decrease the risk of childhood obesity in this high-risk pediatric population.

How Did They Grow: An Intervention to Reduce Stunted Growth in Low-Income Mexican-American Children.

Growth stunting is a complex phenomenon related to undernutrition that can contribute to developmental delay, cognitive deficits, and small size and obesity in adulthood. Stunted growth, defined as height for age below the 5th percentile, is primarily caused by chronic malnutrition. In this study, a community-based intervention to reduce undernutrition was tested in a quasi-experimental design with 174 low-income, Mexican-American mothers and children recruited from a Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) clinic in a major southwestern city. The intervention was based on the public health nursing practice of collaborating with mothers of young children on appropriate nutrition and parenting, and was tailored by the author and community informants for mothers of children with stunted growth. Data were collected on child height and weight, dietary intake, maternal acculturation, maternal perceived stress as measured by the Perceived Stress Scale (PSS), home environment as measured by the home screening questionnaire (HSQ), and maternal-child interaction as measured by the Nursing Child Assessment Teaching Scale (NCATS). Intervention children had higher growth velocity than the children in the comparison group. These findings were especially prominent for children of women who were older and less acculturated. Results suggest that a nursing intervention delivered in collaboration with WIC can make a significant improvement in growth of low-income children with growth stunting.

Association of sleep duration with kidney function and albuminuria: NHANES 2009-2012.

OBJECTIVE: The purpose of this study was to examine the association between self-reported sleep duration and markers of kidney function. DESIGN: A cross-sectional survey from the 2009-2012 National Health and Nutrition Examination Survey. SETTING AND PARTICIPANTS: The participants were 8690 adults (e20years) without a previous sleep disorder diagnosis, end-stage kidney failure, or other kidney or liver problems. Subsamples with pre-diabetes and pre-hypertension were examined. MEASUREMENTS: Participants reported habitual sleep duration, coded as d5, 6, 7, 8, and e9hours per night. Biomarkers of kidney function were determined, including glomerular filtration rate (eGFR) estimated from the Chronic Kidney Disease Epidemiology Collaboration equation, urine albumin-to-creatinine ratio (ACR), microalbuminuria status, and glomerular hyperfiltration status. Weighted and adjusted general linear models assessed associations between sleep duration with eGFR and ACR. Logistic regression analyses evaluated the associations of microalbuminuria and glomerular hyperfiltration status with sleep duration. RESULTS: Greater eGFR was related to short sleep duration in the total sample and among participants with pre-diabetes. Greater ACR was associated with short and long sleep duration. Short sleep duration (d5hours) was associated with an increased odds for glomerular hyperfiltration (OR, 1.41; 95% CI, 0.97-2.06) and microalbuminuria (OR, 1.31; 95% CI, 0.96-1.79). CONCLUSIONS: In a US representative sample of adults, self-reported short and long sleep duration were related to higher ACR. Short sleep duration was associated with higher eGFR and microalbuminuria. Research is needed to understand whether these associations indicate increased risk for kidney damage and cardiovascular risk.

A biobehavioral model of weight loss associated with meditative movement practice among breast cancer survivors.

Women with breast cancer often experience weight gain during and after treatment, significantly increasing risk for recurrence as well as all-cause mortality. Based on a growing body of evidence, meditative movement practices may be effective for weight management. First, we describe the effects of stress on factors associated with weight gain for breast cancer survivors. Then, a model is proposed that utilizes existing evidence to suggest how meditative movement supports behavioral, psychological, and neurohormonal changes that may explain weight loss. Application of the model suggests how a novel "mindful-body-wisdom" approach may work to help reduce weight for this at-risk group.