Validation of the Short-Test of Functional Health Literacy in Adults for the Samoan Population.

BACKGROUND: Health literacy encompasses various levels of communication for an individual, provider, and an organization. Validated and reliable tools have been developed to assess health literacy; however, there is a paucity of tools available to assess health literacy in native languages for indigenous and racial/ethnic minority populations. OBJECTIVE: This article shares the process taken to translate and evaluate validation and reliability of the Short Test of Functional Health Literacy in Adults for use with the Samoan population. METHODS: Respondent-driven sampling was used to collect data from 1,543 adults age 45 years and older in American Samoa. A confirmatory factor analysis using a two-factor model for validation was conducted. KEY RESULTS: The validation results indicated a "good fit" in multiple indices and Cronbach's alpha indicated high internal consistency in both the English and Samoan languages. CONCLUSIONS: Developing culturally validated and reliable health literacy assessment tools is important to help health care professionals decrease health disparities and address inadequate health literacy in all cultures. [HLRP: Health Literacy Research and Practice. 2022;6(4):e247-e256.] Plain Language Summary: The INSPIRE project studied the Short Test of Functional Health Literacy in Adults (STOFHLA) tested on the American Samoan population age 50 years and older. The results would show if the STOFHLA is a valid tool to measure functional health literacy in American Samoa adults.

Building Support for Place-Based Solutions to Childhood Obesity: Findings From Missouri.

BACKGROUND: Place-based efforts offer promise in reducing childhood obesity. Yet, lack of public demand and support may hinder implementation. AIMS: This study aimed to assess whether the emphasis on place-based solutions, community-wide strategies, and multisector engagement in the Healthy Schools Healthy Communities (HSHC) initiative would shift public views on obesity including the need for greater public involvement and an increase in awareness and support for strategies. METHOD: As part of the evaluation, two surveys were conducted-in 2014 and 2016-to examine the relationship between HSHC strategies and changes in public perception, support, and awareness of obesity. Both surveys were cross-sectional and conducted with a randomized sample of households. RESULTS: Most respondents indicated that parents/family (84.3% in 2014; 87.8% in 2016) and children (70.9% in 2014; 74.8% in 2016) had a large/very large responsibility for addressing childhood obesity. A higher percentage of 2016 respondents indicated willingness to work with others to increase availability of healthy foods (71.3% vs. 64.2%, respectively; p = .0280) and increase the number of places to be physically active in their community (71.1% vs. 60.7%, respectively; p = .0015). DISCUSSION: Findings suggest awareness and support of place-based efforts and willingness to engage may help garner ongoing support. However, individuals and families are still perceived as primarily responsible for addressing childhood obesity. Countering this mindset remains an ongoing challenge. CONCLUSION: Streamlined messaging regarding the issue and associated solutions, enhanced skills and capacity to implement these efforts, and citizen engagement to garner support for place-based initiatives are important.

Research Capacity Strengthening in American Samoa: Fa'avaeina le Fa'atelega o le Tomai Sa'ili'ili i Amerika Samoa.

Capacity-building partnerships are central to the sustainable development goals (SDGs), the UN's blueprint for achieving global health equity. The UN Permanent Forum on Indigenous Issues endorses the SDG and underscores the need for global partnerships that respect local leadership and culture. Innovations that weave or integrate Indigenous and Western knowledges are emphasised. These recommendations guided the INdigenous Samoan Partnership to Initiate Research Excellence (INSPIRE). INSPIRE is led by investigators from American Samoa and supported by US co-investigators. In project year one, INSPIRE queried: What weaving approaches are feasible for promoting community access to INSPIRE's research hub and for training Indigenous researchers? Weaving procedures involved interlacing Samoan and Western knowledges. Cultural tailoring strategies were used to customise communications. Formative evaluation suggests the feasibility of INSPIRE's efforts. Evidential tailoring provided information on American Samoa (A.S.) social determinants of health; trainees indicated increased research commitment. Linguistic and sociocultural relevance tailoring were positively received; trainees reported increased interest in research praxis and initiated an A.S. research capacity-strengthening model. Social work assured knowledge parity in development/delivery of the training curriculum and culturally safe discussions on social determinants of health, territorial status and Samoan survivance. Findings are context-specific yet offer considerations for capacity-strengthening partnerships seeking to advance health equity.

Nitrate and nitrite levels in commonly consumed vegetables in Hong Kong.

Levels of nitrate and nitrite in 73 different vegetables, a total of 708 individual samples grouped into leafy, legumes, root and tuber, and fruiting vegetables, which are traded mainly in Hong Kong, were measured. Where available, five samples of each vegetable type were purchased from different commercial outlets during the winter of 2008 and summer of 2009. Levels of nitrate and nitrite were determined by ion chromatography and flow injection analysis, respectively. Nitrate and nitrite levels of all samples ranged <4-6300 and <0.8-9.0 mg kg⁻¹, respectively. Nitrate concentrations for the different groups, in descending order, were leafy > root and tuber > fruiting and legume vegetables. More than 80% of vegetables had mean nitrate concentrations less than 2000 mg kg⁻¹, but mean nitrate concentrations of three types of leafy vegetables, namely Chinese spinach, Shanghai cabbage and Chinese white cabbage, were >3500 mg kg⁻¹. On the other hand, nitrite concentrations were generally low - <1 mg kg⁻¹ on average. Nitrate in vegetables (i.e. Chinese flowering cabbage, Chinese spinach and celery) can be reduced significantly (12-31%) after blanching for 1-3 min, but not after soaking.