Abortion Experiences and Perspectives Amongst Migrants and Refugees: A Systematic Review.

(1) Background: Access to abortion care is a crucial reproductive health right. Refugees and migrants may have restricted access to and utilisation of abortion care, associated with histories of displacement, precarious migrant and citizenship status and difficulty navigating unfamiliar host country healthcare systems. However, there is limited evidence on the abortion experiences and perspectives of refugees and migrants. Moreover, existing research has not been synthesised to identify trends informing sexual and reproductive care access among this marginalised population. This systematic review aimed to address this gap in the cumulative evidence on refugee and migrant experiences and perspectives of abortion in host countries. (2) Methods: Following the Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines, we searched the following databases for studies on refugee and migrant abortion attitudes, decision making and experiences: Embase, Medline, CINAHL, Web of Science, Sociological Abstracts, and Scopus. We also searched the grey literature on the same. Inclusion criteria specified qualitative studies involving migrant and/or refugee populations, examining their abortion experiences, attitudes or perspectives, written in English, published between January 2000 and December 2022. Two reviewers screened titles, abstracts and full-text articles, resulting in 27 articles included in the review, following consensus checks by two co-authors. The included studies were assessed for methodological quality using the Critical Appraisal Skills Programme tool. (3) Results: Abortion was stigmatised and generally considered impermissible and undesirable. However, participants discussed socioculturally determined 'exceptions' to this, positing circumstances where abortion was acceptable. There were striking differences in experiences between participants in higher-income settings and those in lower- and middle-income settings. Difficulties accessing care were ubiquitous but were heightened in lower-resource settings and among participants with precarious citizenship, financial and legal statuses. (4) Conclusions: The findings highlight the need for an international convention to guide policy and programming that acknowledges the specific abortion requirements of migrant and refugee communities, with attention to their financial, legal and social precarity.

Sexual and reproductive health and rights decision-making among Australian migrant and refugee youth: a group concept mapping study.

Sexual and reproductive health (SRH) is a human right. Young people, particularly from marginalised groups such as migrant and refugees, are vulnerable to compromised sexual and reproductive health and rights. In this study, we aimed to identify socioecological factors influencing migrant and refugee youth SRH decision-making and compare perspectives of youth with key stakeholders. Data were collected using Group Concept Mapping (GCM), a mixed-methods participatory approach. Participants included migrant and refugee young people, aged 16-26 from Western Sydney (n = 55), and key stakeholders comprising clinicians, service providers and researchers (n = 13). GCM involved participants brainstorming statements about how migrant and refugee youth make SRH decisions. Participants then sorted statements into groups based on similarity, and rated statements on importance and impact. Multidimensional scaling and hierarchical cluster analysis were used to cluster statements into concept maps that represented participants' perspectives. The resulting maps comprised six clusters representing main concepts informing decision-making. The most important clusters were 'healthy relationships' and 'safe-sex practices'. Youth rated healthy relationships more important than stakeholders did. This study reveals factors informing migrant and refugee youth's decision-making. Future policy should go beyond biomedical constructions of SRH to incorporate emotional and relational factors, which young people consider to be equally important and beneficial to their agency.

Migrant and refugee youth perspectives on sexual and reproductive health and rights in Australia: a systematic review.

Migrant and refugee youth (MRY) in Australia face specific experiences that inform their sexual and reproductive health and rights (SRHR). Migrant and refugee communities experience poor health outcomes and low service uptake. Additionally, youth are vulnerable to poor sexual health. This review examines the understandings and perspectives of MRY. A systematic review was conducted as per Preferred Reporting Items for Systematic Reviews and Meta-Analyses (PRISMA) guidelines. The protocol is registered with PROSPERO: CRD42021241213. Nine databases were systematically searched. Inclusion criteria specified literature reporting on migrant and/or refugee youth perspectives and attitudes towards sexual and reproductive health; peer-reviewed qualitative, mixed-methods and/or quantitative studies or grey literature reports; records using Australian research; literature published in English between January 2000 and March 2021. Records that did not report on MRY and did not examine participant views or perspectives; were abstract-only, reviews, pamphlets, protocols, opinion pieces or letters; did not include Australian research; were published before 2000 and/or in a language other than English were excluded. Two reviewers screened titles, abstracts and full-text articles. The Mixed Method Appraisal Tool was used to assess studies' methodological quality. Thematic synthesis methods guided data extraction and analysis. Twenty-eight papers were included in the final review. Three themes were identified in MRY constructions of SRHR: (1) experiences of silence and shame; (2) understandings of and responses to SRHR risks; (3) navigation of relationships and sexual activity. Socioecological factors shaped MRY perspectives at individual, interpersonal, institutional and societal levels. Societal factors and interpersonal relationships significantly influenced decision making.

Safety and Feasibility of a Kinesiotape Application for Secondary Hand Lymphedema: A Case Series.

Background: The safety and feasibility of using kinesiotape as a short-term alternative treatment to compression garments or gloves for hand lymphedema have not been examined. The aim of this study was to examine if kinesiotape could maintain size and extracellular fluid (ECF) volume of the hand and forearm, as well as upper limb function and quality of life for women with secondary hand lymphedema. Methods and Results: Six women with secondary hand lymphedema underwent pretreatment measurements, including hand and digit size using a tape measure; ECF volume using bioimpedance spectroscopy; and patient-reported outcome measurements of upper limb function and quality of life. Kinesiotape was then applied to the dorsum of the hand and left for 48 h, during which participants were asked not to wear compression garments. Posttreatment measurements were completed after kinesiotape removal. Changes in measurements were compared to the smallest detectable change (SDC). Hand size did not change more than the SDC; however, a single affected digit increased in circumference by more than the SDC. Changes of the whole arm ECF volume were less than the SDC. The ECF volume of the dorsum of the hand increased in one and decreased in another participant. The forearm ECF volume decreased in two participants. Upper limb function and quality of life did not change. No adverse event was reported. Conclusion: Short-term kinesiotape use appears to be safe in maintaining the physical presentation of hand lymphedema. However, these results should be examined in a larger sample. The feasibility of using kinesiotape as an alternative treatment to compression requires further investigation. Clinical Trial Registration number: ACTRN12618001232224p, July 23, 2018 retrospectively registered.

Improving the quality of long-term care services in workforce dimension: expert views from Australia and South Korea.

BACKGROUND: The long-term care workforce is an essential factor in the provision of qualified long-term care services. Identifying workforce issues can help developing countries in East Asia and the Pacific prepare for the increase in the older population. Their experiences can be used as lessons for other countries. This study aimed to identify the workforce issues that should be addressed in order to provide high-quality long-term care services for older adults. METHODS: In-depth interviews and content analysis were conducted with a purposive sample of long-term care experts. There were eight participants from Australia and 14 from South Korea. The participants were questioned on important workforce issues to improve the quality of long-term care services. These were open-ended questions that comprised ideas derived from the literature. Major themes were systematically and comprehensively classified and coded to examine recurring comments and themes. RESULTS: The issues in the two countries were very similar: labor shortages, inadequate working conditions, insufficient career and staff training, and the need of counselors or consultants for finding proper services. There were also differences in terms of competency of the service operators and their corresponding multicultural competency. CONCLUSIONS: Providing high-quality long-term care service requires multipronged approaches to workforce capacity and work environment. An adequate and competent workforce should be established to match the service needs of the older population. To improve quality, better working conditions and improved motivation to work in care for older people should be considered. Concurrently, each country would need a workforce strategy tailored to different conditions and environments. This should include policies to induce an influx into the workforce.

The Role of Education in Breast Cancer Beliefs and Screening Practices Among Korean Women - A quantitative study.

INTRODUCTION: Cultural beliefs are influential factors that affect breast cancer screening practices among Korean women. The aim of this study was to examine the role of educational levels and compare the cultural beliefs associated with breast cancer screening practices among immigrant Korean women in Australia with those of their counterparts in Korea. METHODS: A secondary analysis based on data from convenience samples of 245 and 249 Korean women living in Australia and Korea, respectively. Data were collected by the Korean version of Breast Cancer Screening Beliefs Questionnaire. RESULTS: Educational level has a significant association with Korean women's cultural beliefs about breast cancer and breast cancer screening practices regardless of country of residence. DISCUSSION: Nurses working in multicultural societies should take cultural beliefs and the role of education into account while designing strategies to promote breast cancer screening practices among immigrant Korean women.

Development and Validation of a Person-Centered Care Assessment Questionnaire for Daycare Centers for Older Adults.

Daycare services serve to prolong aging at home. This decreases both families' care burden and the government's financial burden. We identified key factors in the person-centered approach of South Korean daycare center workers to develop and validate a Korean person-centered care questionnaire. Twenty-one items were developed, and 10 expert interviews were conducted. The items were applied to 271 daycare center staff (19.2% male vs. 80.0% female, mean age = 50.68 ± 11.37 years) to evaluate their reliability and validity. Twenty items concerning intimate relationships and the environment, consumers' self-determination, and home-likeness domains were derived, explaining 40.28%, 10.44%, and 6.97% of the total variance, respectively. The overall tool's Cronbach's alpha was 0.905, demonstrating internal consistency. Inter-rater agreement ranged from 0.221 (fair) to 0.765 (good). This tool will be useful for individual staff members as well as for the National Health Insurance Service's evaluations of service quality at daycare centers.

Self-reported questionnaires for lymphoedema: a systematic review of measurement properties using COSMIN framework.

INTRODUCTION: Lymphoedema may develop as a result of numerous genetic and traumatic causes; however, treatment for cancer is the most common cause of its development in more economically developed nations. This systematic review critically appraised, compared and summarised the measurement properties of lymphoedema-specific self-reported questionnaires (SRQs) measuring various patient-reported outcomes including quality of life (QOL), function, morbidity, and symptoms. METHODS: Seven databases were searched to identify studies of the measurement properties of SRQs. Two review teams independently evaluated the quality of the individual studies using the risk of bias tool from the Consensus-based Standards for the Selection of Health Measurement Instruments (COSMIN). Measurement properties of the SRQs presented in the studies were then rated. Study level ratings were summarised for an SRQ if they were reported in multiple studies, and their overall quality of the evidence were then graded. RESULTS: Forty articles, reporting on 19 SRQs were identified from 8615 records. The focus of the 19 SRQs included eight on QOL, four on symptoms, two on function, and two on impairment. The other three SRQs were on illness perception, self-efficacy, and patient-relevant treatment benefit, respectively. Eight and three SRQs were upper limb and lower limb-specific, respectively, whereas seven questionnaires were for both upper and lower limb lymphoedema. One SRQ was developed for head and neck lymphoedema. According to the COSMIN framework, none of the SRQs reviewed had sufficient evidence to support all nine measurement properties. In lower limb questionnaires, the LYMQOL-leg has sufficient content, structural, and construct validity as well as internal consistency and reliability. For upper limb lymphoedema questionnaires, the Lymph-ICF-UL had sufficient content and construct validity as well as reliability. CONCLUSION: LYMQOL-leg SRQ is recommended with confidence for evaluation of QOL of people with lower limb lymphoedema while the Lymph-ICF-UL is recommended for evaluation of the QOL of the breast cancer-related lymphoedema with some confidence. In view of the high level of the indeterminate ratings of the measurement properties of the existing SRQs, further research is desirable.

Reliability and Validity of Physical Tools and Measurement Methods to Quantify Hand Swelling: A Systematic Review.

OBJECTIVE: Hand swelling may result from injury or trauma. Various physical assessment tools and measurement methods can be used to quantify the volume or size of the hand or fingers; however, the reliability and validity of each tool and measurement method have not been evaluated. The purpose of this study was to evaluate the reliability and validity of physical assessment tools and methods used to quantify hand and finger volume orsize. METHODS: MEDLINE, CINAHL, EMBASE, Web of Science, and Scopus were searched using key terms related to swelling, edema, volume, size, hand, measures, reliability, and validity. Cross-sectional or longitudinal studies that assessed reliability and/or validity of physical assessment tools or measurement methods to quantify hand swelling were included. Two examiners independently extracted data from the included articles and appraised the articles' quality using the Consensus-Based Standards for the Selection of Health Measurement Instruments methodology. Data extracted from studies analyzing reliability and validity were grouped by type of assessment tool and measurement method. RESULTS: Five physical assessment tools used for quantification of hand swelling were evaluated, including tape measure, water volumeter, bioimpedance spectroscopy, ring gauge, 3-dimensional techniques. All assessment tools had good to excellent reliability (ICC = 0.74 - 0.99), and moderate to high validity (Pearson coefficient = 0.58 - 0.99), for quantification of the volume or size of the hand or fingers. CONCLUSION: All measurement methods with these tools had good to excellent reliability and moderate to high validity. The evidence underpinning the figure-of-eight technique, which uses a tape measure, was the highest. Because these physical assessment tools and measurement methods assess different aspects and regions of the hand, which one is selected depends on the region of interest for assessment and the availability of tools. IMPACT: Reliable tools and measurement methods are available to measure the size or volume of the hand and fingers, either together or separately. The best tool will depend on the aim of assessment and tool availability. LAY SUMMARY: Hand swelling can occur with injuries, burns, or lymphedema. This review shows that tools are available to accurately measure swelling in any part of thehand.

Interchangeability of Two Electrode Placement Protocols Used by Bioimpedance Spectroscopy Devices in the Detection of Breast Cancer-Related Lymphedema.

Background: Bioimpedance spectroscopy (BIS) devices are routinely used in the assessment of breast cancer-related lymphedema (BCRL). The equipotential electrode placement is a commonly used protocol for the assessment of BCRL. However, the sternal notch electrode placement protocol is also in use. Whether these two protocols are interchangeable is not known. Methods and Results: Ethical approval was received from the institutional ethics committee at Tata Memorial Hospital, India. BIS measurements (whole-body right side and affected and unaffected arms) of 100 women with or at risk of BCRL were measured using equipotential and sternal notch protocols. Resistance at zero frequency (R0) was determined, and agreement of the absolute R0 values and the R0 ratio (unaffected/affected) between protocols was evaluated (Bland-Altman analysis and Passing-Bablok regression analysis). Mean absolute differences between protocols were very small for whole-body right side, affected arm, unaffected arm, and the interarm ratio at 0.23 ohms (95% confidence interval [CI]: -3.8 to 4.3), -5.7 ohms (95% CI: -7.5 to -3.9), -9.09 ohms (95% CI: -11.4 to -6.8), and -0.008 ohms (95% CI: -0.02 to 0.001), respectively. Limits of agreement (two standard deviation) between protocols were narrow for whole-body right side, affected arm, unaffected arm, and interarm ratio without any systematic or proportional differences for whole-body right side and the interarm ratio (5.8% to -5.6%, 3.7% to -7.4%, 3.5% to -8.2%, and 5.8% to -5.6%, respectively). Conclusion: The equipotential and sternal notch protocols could be used interchangeably in BCRL assessment. The Clinical Trial Registration number: CTRI/2017/12/010762.

The Process of Accepting Patient Deaths among Korean Nurses: Grieving over Dying / 한국호스피스완화의료학회지

Purpose@#Nurses’ acceptance of patient deaths enables them to practice holistic end-of-life care and pursue positive living. The place where most deaths occur in Korea has changed from home to medical institutions, making it necessary to understand the process through which nurses who practice end-of-life care accept patient deaths. This study aimed to obtain insight into nurses’ experiences of accepting patient deaths and to develop a practical theory regarding the context of this process. @*Methods@#This qualitative study investigated nurses’ process of acceptance of patient deaths based on grounded theory. @*Results@#A core category of this process was found to be “grieving over dying”, which consisted of the following steps: “being close by”, “being attentive”, “acknowledging together”, and “accompanying.” @*Conclusion@#This study established that nurses’ attentiveness toward dying people is due to their grief over patient deaths, and clarified Korean nurses’ process of accepting patient deaths and its related factors.

Breast Cancer Perceptions and Screening Behaviours Among Korean Women in Australia.

Little is known about breast cancer screening behaviours among immigrant-Korean women in Australia. This study reported breast cancer screening status and whether demographic factors and cultural beliefs associated with their screening behaviours. A convenience sample of 258 Korean-Australian women completed the Korean version of the Breast Cancer Screening Beliefs Questionnaire. Only 16.9% paid special attention to their breasts monthly whereas 31.4% and 54.5% attended annual clinical breast examination and biannual mammograms respectively. Employment status and the length of stay in Australia are significant factors that affect women's breast cancer screening behaviour. Women who engaged in regular breast awareness and clinical breast examination had significantly higher scores on Knowledge of breast cancer subscale, whereas, those who attended mammography has significantly higher scores on Attitudes toward health check-ups. The research highlights that certain cultural and attitudinal issues are detrimental factors for breast cancer screening behaviour among Korean-Australian women.

Diagnosing Male Unilateral Upper Limb Lymphedema: Determination of Normatively Determined Thresholds Using Bioimpedance Spectroscopy.

Background: The use of bioimpedance spectroscopy (BIS) for the detection of unilateral upper limb lymphedema is growing. Currently, normatively determined diagnostic thresholds using bioimpedance are available for females only. It is unclear if they are suitable for males at risk of unilateral upper limb lymphedema. The aim of the present study was to determine normatively based bioimpedance thresholds for male unilateral upper limb lymphedema. Methods and Results: Impedance values (R0) for the upper limbs of 60 healthy adult male participants were assessed using BIS. As has been found in females, dominance was found to significantly impact on R0 values (p = 0.002); therefore, two diagnostic thresholds are required depending on the at-risk limb. Interlimb impedance thresholds were calculated, set at both two standard deviations (2SD) and three standard deviations (3SD) above the mean. The 3SD threshold for unilateral lymphedema in the upper limbs of males is 1.127 for the dominant at-risk limb and 1.094 for the nondominant at-risk limb. The 2SD threshold is 1.090 for the dominant at-risk limb and 1.058 for the nondominant at-risk limb. These differ from what has previously been found for females. Conclusions: This study is the first to establish normatively determined bioimpedance thresholds for male unilateral upper limb lymphedema. These thresholds should now be used to improve early detection of male unilateral upper limb lymphedema.

Influence of Alcohol Consumption on the Serum hs-CRP Level and Prevalence of Metabolic Syndrome: Based on the 2015 Korean National Health and Nutrition Examination Survey

Elevated high-sensitivity C reactive protein (hs-CRP) levels and metabolic syndrome are considered important predictors of cardiovascular mortality. This study examined the influence of the alcohol consumption level on the hs-CRP level and the prevalence of metabolic syndrome in South Koreans. The study subjects were 3,884 participants (≥19 years) from the KNHANES in 2015. The subjects were divided into four groups according to their alcohol consumption; None (none-alcohol consumption), Low (less than 15 g/day), Medium (15~29.9 g/day), and High (over than 30 g/day). The odds ratio for high-risk hs-CRP of men was significantly lower in the Low or Medium groups compared to the None group. In women, the odds ratio for high-risk hs-CRP was not decreased in the Low or Medium groups but was significantly higher in the High group than in the None group. Compared to nondrinkers, the prevalence of metabolic syndrome was lower in the Low group and Medium group in both men and women, whereas it was significantly higher in the High group in men only. In particular, the prevalence of low HDL-cholesterol was lower in all drinking groups. When the confounding factors were adjusted, the odds ratio for low HDL-cholesterol appeared to decline in the Low groups in both men and women. On the other hand, in the Medium group, women showed an elevated odds ratios of high blood pressure (HBP) and high fasting plasma glucose but men showed an elevated odds ratios of HBP and high triglyceride levels. The overall results suggest that low alcohol consumption is more appropriate than medium alcohol consumption. Nevertheless, more study will be needed to evaluate the appropriate alcohol consumption level.

Prevalence and sociodemographic correlates of routine breast cancer screening practices among migrant-Australian women.

OBJECTIVE: To evaluate breast cancer screening (BCS) practice and explore the relationship between sociodemographic factors and breast awareness (BA), clinical breast examination (CBE) and mammography in migrant-Australian women. METHOD: Secondary analysis was performed on the pooled sample (n=1,744) from five cross-sectional studies of BCS rates among immigrant-Australian women, and the associated sociodemographic factors. RESULTS: Only 19% of women participated in routine BA, 27.4% of women in the target group of >40 year presented for an annual CBE, and 60.6% of women in the target group of 50-74 years received a biennial mammogram. Associated sociodemographic factors differed by modality except for length of Australian residency. In multivariable analysis, age, length of Australian residency, marital status, and employment status accounted for more than 50% of the variance in regular BA and CBE. CONCLUSION: These findings indicate suboptimal BCS rates persist among migrant-Australian women, and suggest the importance of certain sociodemographic factors in BCS practice. Implications for public health: Further education is required for BA and CBE practice in immigrant-Australian women, especially for those who have resided in Australia less than 12 years without a partner.

Validation of the Korean Version of the Breast Cancer Screening Beliefs Questionnaire.

BACKGROUND: Korean immigrant women have been consistently reported as having low participation in breast cancer screening practices. A valid and reliable instrument to explore factors that affect their cancer screening behaviors is essential. OBJECTIVE: The aim of this study was to report the psychometric properties of the Korean version of the Breast Cancer Screening Beliefs Questionnaire (BCSBQ). METHODS: A convenience sample of 249 Korean Australian women was recruited through a number of Korean community organizations in Sydney. RESULTS: Exploratory factor analysis supports a similar fit for the original 3-factor structure of our data set. A significant association was found between the attitudes of these women toward general health checkups and the frequency of their performance of the breast awareness practices and having mammograms. Furthermore, it was found that knowledge and perceptions about the breast cancer scales were significantly associated with education level and that barriers to mammographic screening were much less evident among women who engaged in the 3 screening practices. The results indicated that the Korean version of the BCSBQ had satisfactory validity and internal consistency. The Cronbach's α of the 3 subscales ranged between .80 and .88. CONCLUSION: The Korean version of the BCSBQ was confirmed to be a culturally appropriate, valid, and reliable instrument for assessing the beliefs, knowledge, and attitudes to breast cancer and breast cancer screening practices among women of Korean background living in Australia. IMPLICATION FOR PRACTICE: The Korean version of the BCBSQ can provide nurses with insights into the development of culturally sensitive breast health education programs.

Concept Analysis of Nurses' Acceptance of Patient Deaths / 한국호스피스완화의료학회지

PURPOSE: The purpose of this paper is to identify a theoretical basis of end-of-life care by examining attributes of the concept of the nurses' acceptance of patient deaths. METHODS: Walker and Avant's approach to concept analysis was used. A literature study was performed to check the usage of the concept. To identify the attributes of the concept and come up with an operational definition, we analyzed 16 qualitative studies on nurses' experiences of death of patients, published in a national science magazine from 1999 to 2015. RESULTS: The nurses' acceptance of death of patients was identified as having four attributes: acceptance through mourning, attaining insight on life and death while ruminating life, facing with fortitude and practicing human dignity. Antecedents of the concept were experiences of patient's death, confusion and conflict, negative emotions, passive responses, denial of patients' death. The consequences of the concept were found as the holistic end-of-life care and active pursuit of life. CONCLUSION: This study on the attributes of the concept of the nurses' acceptance of death of patients and it's operational definition will likely lay the foundation for applicable end-of-life care mediations and theoretical development.

Survival and Functional Outcomes after Hip Fracture among Nursing Home Residents

Following the implementation of a long-term care insurance system for the elderly in Korea, many nursing homes have been established and many more patients than ever before have been living at nursing homes. Despite the fact that this is a high-risk group vulnerable to hip fractures, no study has yet been conducted in Korea on hip fracture incidence rates and prognoses among patients residing at nursing homes. We recently studied 46 cases of hip fracture in nursing homes; more specifically, we investigated the most common conditions under which fractures occur, and examined the degree of recovery of ambulatory ability and the mortality within 1 yr. Among those who had survived after 1 yr, the number of non-functional ambulators increased from 8 hips before hip fracture to 19 hips at final post-fracture follow-up. These individuals showed poor recovery of ambulatory ability, and the number who died within one year was 11 (23.9%), a rate not significantly different from that among community-dwelling individuals. It was evident that hip-joint-fracture nursing home residents survived for similar periods of time as did those dwelling in the community, though under much more uncomfortable conditions. The main highlight of this report is that it is the first from Korea on nursing home residents' ambulatory recovery and one-year mortality after hip fracture. The authors believe that, beginning with the present study, the government should collect and evaluate the number of hips fractured at nursing facilities in order to formulate criteria that will help to enable all patients to select safer and better-quality nursing facilities for themselves or their family members.

The Relationships among Quality of Life and Stress, Health-related Habits and Food Intake in Korean Healthy Adults Based on 2013 Korea National Health and Nutrition Examination Survey / 대한지역사회영양학회지

OBJECTIVES: This study investigated the socioeconomic factors that affect quality of life (QL) in healthy adults and to study the relationship between QL and health-related habits and food intake. METHODS: Subjects consisted of 1,154 healthy adults without any known disease, aged 19 to 65 years from the 2013 Korean National Health and Nutrition Examination Survey data. We used SPSS statistical program version 20.0 for data analysis. RESULTS: The average age and QL score of the study population were 36.7 years and 0.99 points, respectively. Males had a significantly higher QL score than the females (p < 0.001), and employed subjects and those employed in permanent positions had significantly higher scores as compared respectively with unemployed subjects and those employed in temporary positions (p < 0.001, p < 0.05). The group that responded "almost every day" to the "frequency of binge drinking" and "frequency of disruption of daily life due to drinking" had significantly lower QL scores as compared to other groups (p < 0.05). Further, the scores were significantly higher for individuals who practiced "intense physical activities" and "walking" (p < 0.001). The groups that responded that they were "very stressed" showed significantly lower QL scores in comparison to the other groups (p < 0.05). There were no significant differences in QL scores according to anthropometric or biochemical indices. When subjects were divided into two groups based on average QL scores, the frequency of intake of "barbecued beef" was significantly higher while the frequency of intake of "fried eggs or rolled omelet," and "soy milk" was significantly lower in the high QL group. CONCLUSIONS: Based on these findings, it is evident that in healthy adults without any known underlying illnesses, psychological factors such as economic activity, occupational environment, and stress are considered to have a greater impact on their QL than are nutrient intake, blood biochemical indices, and anthropometric status.

Anti-obesity effect of Korean Hamcho (Salicornia herbacea L.) powder on high-fat diet-induced obese rats / 한국영양학회지

PURPOSE: The objective of this study was to examine whether Hamcho freeze-dried powder and Hamcho freeze-dried nano powder have an anti-obese effect on high fat diet-induced obese rats. METHODS: Sprague Dawley rats were divided into 6 different groups, each of which was bred for 8 weeks with a different experimental diet: normal diet group (NC), high fat diet group (HFC), high fat diet + 2% Salicornia herbacea L. freeze-dried powder group (2% HS), high fat diet + 5% Salicornia herbacea L. freeze-dried powder group (5%HS), high fat diet + 1% Salicornia herbacea L. freeze-dried nano powder group (1% HSN), high fat diet + 2% Salicornia herbacea L. freeze-dried nano powder group (2% HSN). RESULTS: The 5% HS group showed a weight loss effect in body weight, liver and adipose tissue by reducing the amount of dietary intake and food efficiency ratio. In addition, the 5% HS group showed a significant reduction of serum leptin concentration, while having a beneficial effect on the improvement of lipid metabolism such as increase the serum concentration of adiponectin. However, Hamcho freeze-dried nano powder did not show a weight loss effect. CONCLUSION: Overall data indicated that Hamcho seemed to have anti-obesity effects. In particular, consumption of 5% Hamcho freeze-dried powder might have beneficial effects on body weight, serum adiponectin level, and lipid profiles since it led to reduced body weight and growth of adipose tissues by suppressing dietary intakes. However conduct of further research studies is needed for analysis of active components and biochemical action mechanism of Hamcho.