Developing a socio-ecological model of dietary behaviour for people living with diabetes or high blood glucose levels in urban Nepal: A qualitative investigation

Community listening to understand determinants of healthy eating in an Australian priority community

Unhealthy dietary behaviour is associated with several adverse health outcomes. However, individual dietary choices aren't solely the function of personal habits and are influenced by various environmental factors. This study aimed to identify the social determinants of dietary behaviours in a priority Australian community. We utilized community listening to explore the priority community members' narratives and experiences about the determinants influencing their dietary behaviour. Those determinants were then categorized under the lens of the Socio-ecological Model. The suburb of Inala; a low socioeconomic, multiethnic community in Southwest Brisbane, Queensland, Australia was selected to listen to the voices of community members, health professionals, social workers, teachers, and community service providers. Researchers listened to hundreds of stories from 168 community members throughout the project. Participants identified personal interest in healthy eating, knowledge of healthy food and preparation; and time constraints for healthy food preparation, which were subsequently categorized under individual-level (microsystem) determinants of dietary behaviour. Family support, parental influence, and commitments were identified as other determinants that were categorized under social-environment level (mesosystem) determinants. Availability of fresh fruits and vegetables and ubiquity of fast-food outlets were the other factors identified, which were listed under physical-environment (exo-system) determinants; and finally, cost of living, inculturation, and dissatisfaction with health practitioners were identified and categorized under policy-level (macrosystem) determinants. The complex relationship between personal, sociocultural, and environmental factors with dietary behaviour presented in this study highlights the need for multi-component and culturally tailored initiatives to enable healthy eating in priority communities.

Exploring the Social Determinants of Health in Nutrition Care for South Asian Communities: A Narrative Review

The South Asian (SA) diasporic communities in Canada experience a greater burden of diabetes and cardiovascular disease (CVD) compared to white populations. Nutrition interventions often focus on individual behaviours and fail to consider that the social determinants of health (SDH) have a greater impact on chronic disease risk. A narrative review was conducted to identify the SDH in nutrition care interventions for the SA diaspora in Canada. The final analysis included fourteen articles from which SDH were identified and categorized based on the Social Ecological Model (SEM). The study analysis yielded the following needs in dietetic practice based on the SEM: (1) intrapersonal - need for language appropriate services, and representation of cultural foods and non-Western health perspectives in dietary guidelines, (2) interpersonal - understanding family and friends as social supports, (3) community - incorporating peer and community leader influences, (4) institution - importance of faith-based locations as community hubs, and client workplaces as a barrier to attending appointments, and (5) policy - advocacy for transportation and childcare access, adequate and secure income, and equitable care. These findings urge dietitians to move beyond cultural awareness, sensitivity, and competence to practicing cultural safety and humility in their practice, which is integral to providing equitable care.

A socio-ecological lens to segmenting adult's eating behaviour

Background: The increasing levels of overweight and obesity are negatively impacting the health and wellbeing of individuals and communities. Whilst individual factors are important, the prevalence of overweight and obesity is partly caused by several social and environmental factors that can potentially be modified. A limited number of studies apply a broader theoretical lens to expand the focus beyond individual factors targeted for change. Furthermore, many interventions take a one-size-fits-all approach, which overlooks the differences between subgroups of the population, such as gender, which has a significant impact on eating habits. Aim: This study aims to identify avenues to increase healthy eating by accommodating a wider theory-based socio-ecological viewpoint for change. Additionally, the theory-based socio-ecological lens was applied to identify if segments can be revealed, enabling tailored strategies to be developed to better meet the needs of segments. Methods: A male-dominated sample of n = 3044 Australians was sourced through CINT an online consumer panel provider. Participation was anonymous and voluntary, and consent to participate was indicated by the completion of the survey. Results: Three segments were identified with Socio-Economic Index For Individuals, being the most influential variable differentiating the segments. The most socio-economically advantaged segment (M = 3.7, SD = 0.7) had the highest diet quality score (79.7) while the least advantaged (M = 0.3, SD = 1.4) scored the lowest (67.1). Conclusion: This study confirms the suitability and usefulness of theory-driven segmentation in the development of eating behaviour programs for Australian adults. More effective interventions are required given overweight and obesity levels among this population are increasing.

Strengthening community actions to improve diabetes mellitus care optimising public health facilitators

BACKGROUND

Diabetes mellitus is the second leading cause of death in South Africa, and almost 90,000 people died from diabetes-related causes in the year 2019. This study aimed to investigate facilitators that can be harnessed to strengthen community actions and barriers that should be redressed in structured public health and health promotion programs for people with diabetes mellitus at a primary healthcare level.

METHODS

An exploratory qualitative study was conducted using face-to-face interviews among 20 conveniently sampled participants. The Ottawa Charter was adopted to guide health promotion and strengthening actions for people with diabetes mellitus. This study was conducted at Ngangelizwe Community Health Centre. Ngangelizwe is one of the townships located about 2 km east of Mthatha Town in the Eastern Cape Province of South Africa. The thematic analysis method was used to analyse data with the assistance of Atlas ti, version 23 software.

RESULTS

Five overarching themes were yielded and categorized as facilitators and barriers. Facilitators included enhancing the role of community healthcare workers and strengthening health education activities. Barriers included lack of support groups, food insecurity, and unavailability of community health promotion programs.

CONCLUSION

We conclude that a collaborative health promotion intervention with the necessary competencies should be designed to assess needs and develop, implement, and evaluate relevant empowerment programs at the household and community levels. This approach involves active engagement with health promoters/ public health practitioners and community health workers at the local level, allowing individuals and communities to access motivation and knowledge regarding the control of diabetes mellitus.

A Case Study on the Dietary Shifts in an Older Tongan Migrant to the United States

This case study, anchored in the Social Ecological Model (SEM), delves into the dietary behaviors of a 67-year-old first-generation Tongan woman in Utah. It uncovers pivotal themes through narrative and thematic analysis: cultural identity, economic constraints, environmental adaptation, and health perceptions. The study underscores the importance of cultural preservation, economic stability, and the centrality of traditional Tongan foods, revealing a complex interplay between cultural adaptation and health awareness. Community support and engagement emerged as crucial in sustaining healthy dietary practices amid cultural changes. The study advocates for an SEM-based framework to guide future research and develop culturally sensitive interventions to improve dietary behaviors among first-generation Tongan immigrants and similar groups and offers valuable insights. The limited generalizability of this study due to its single-case design necessitates future investigations to incorporate broader and more diverse samples to validate the findings and tailor more precise interventions.

Barriers and facilitators for strengthening physiotherapy services in Nepal: perspectives from physiotherapists and health providers

BACKGROUND

Physiotherapy provides non-invasive and non-pharmaceutical intervention for curative, rehabilitation and preventative purposes. Physiotherapy is also a central provider of health promotion. As the global burden of non-communicable diseases and chronic health conditions is rising, the importance of physiotherapy services increases. Unfortunately, physiotherapy services in low- and middle-income countries (LMICs) are generally unsatisfactory. In Nepal, the earthquake in 2015 and the COVID pandemic have clearly illuminated the importance of physiotherapy.

OBJECTIVE

This qualitative study aimed to identify barriers and facilitators at different system levels for strengthening physiotherapy services in Nepal.

METHODS

Forty semi-structured individual interviews were performed with different health providers. Transcribed interviews were assessed with thematic analysis. A five-level socioecological framework conceptualised multilevel determinants of barriers and facilitators.

RESULTS

The study revealed various factors that were potential barriers and facilitators across five different levels, namely individual (taking the lead, need for advocacy), interpersonal (lack of recognition and autonomy, networking for referrals and coordination), community (lack of knowledge and awareness, social and family support), organisational (accessibility, workplace and clinical practice, educational opportunities, role of organisations and rehabilitation centres), and public policy level (planning and implementation of policies and programs, medical hegemony, priorities). Government officials, local leaders, and clinicians, half of whom were physiotherapists, agreed on many of the same issues, where a lack of awareness of what physiotherapy is and knowledge about what physiotherapists do was central.

CONCLUSIONS

The results provide information for the development of physiotherapy by pointing out key elements that need attention. Our broad and structured investigation strategy is applicable to others for a comprehensive analysis of barriers and facilitators for physiotherapy services.

Goals, Barriers, and Facilitators of Caregivers Who Participated in an In-Home Intervention to Improve Food Parenting Practices and Child Diet Quality

OBJECTIVE

To explore the goals, barriers, and facilitators set by caregivers of preschool-aged children to improve food parenting practices and household food environments.

DESIGN

Secondary qualitative analysis of collaborative goal sheets completed during in-home and telephone visits as part of a home-based pilot intervention.

PARTICIPANTS

Thirty-three Hispanic/Latinx caregivers, predominantly of low income.

PHENOMENON OF INTEREST

Patterns in goal content and anticipated barriers and facilitators.

ANALYSIS

Thematic analysis of goal sheets with a mixed inductive-deductive approach.

RESULTS

Almost half of the goals were to support a healthy environment (40.7%) by increasing the availability of healthy foods through food shopping and meal planning. Other goals were to increase structure (33.7%) by establishing food-related routines and decreasing distractions. Goals related to autonomy support (25.4%) included involving their children (eg, cooking together). Caregivers' perceived barriers encompass individual (eg, stress, lack of time), interpersonal (eg, other family members' eating behaviors), and environmental-level (eg, food availability) factors. Caregivers only identified facilitators at the individual and interpersonal levels (eg, motivation).

CONCLUSIONS AND IMPLICATIONS

Understanding goals, barriers, and facilitators can be used to tailor key messages to improve food parenting practices and children's diets. Future interventions can target broader environmental barriers while increasing awareness of individual, interpersonal, and environmental-level facilitators.

Preliminary Insights on Barriers to and Facilitators of Healthy Eating for Rural Residents Emerging from Extreme Poverty: A Qualitative Study in Dafang, China

The purpose of this study was to examine the dietary views and practices and to identify associated barriers to and facilitators of healthy eating of rural residents emerging from poverty in the context of rapid socio-economic development. A qualitative design with semi-structured interviews was utilized to collect detailed insights into the dietary behaviors of 22 rural residents from 10 villages in Fengshan town, Dafang county, Guizhou province, China. Thematic analysis was applied to interpret the interview data, guided by the socio-ecological model. Four themes were identified: traditional eating patterns, factors influencing food choice, limited knowledge of healthy diet, and lack of nutritional guidance. Barriers to healthy eating included traditional but unhealthy foods, limited nutritional knowledge, inadequate understanding of nutritional requirements, overwhelming nutritional information, and limited professional guidance. Facilitators encompassed healthy traditional eating patterns, household composition, home gardening, preference for traditional bean and soy products, improved food supply and availability owing to poverty alleviation efforts, and being open to receiving professional dietary guidance. As a preliminary investigation into the dietary views and practices of this population, the study highlights a significant gap in the nutritional knowledge and guidance available to rural residents in China, emphasizing the need for comprehensive strategies that address the complex socio-ecological factors influencing dietary behaviors.

A personalized multitasking framework for real-time prediction of blood glucose levels in type 1 diabetes patients

Real-time prediction of blood glucose levels (BGLs) in individuals with type 1 diabetes (T1D) presents considerable challenges. Accordingly, we present a personalized multitasking framework aimed to forecast blood glucose levels in patients. The patient data was initially categorized according to gender and age and subsequently utilized as input for a modified GRU network model, creating five prediction sub-models. The model hyperparameters were optimized and tuned after introducing the decay factor and incorporating the TCN network and attention mechanism into the GRU model. This step was undertaken to improve the capability of feature extraction. The Ohio T1DM clinical dataset was used to train and evaluate the performance of the proposed model. The metrics, including Root Mean Square Error (RMSE), Mean Absolute Error (MAE) and Clark Error Grid Analysis (EGA), were used to evaluate the performance. The results showed that the average RMSE and the MAE of the proposed model were 16.896 and 9.978 mg/dL, respectively, over the prediction horizon (PH) of 30 minutes. The average RMSE and the MAE were 28.881 and 19.347 mg/dL, respectively, over the PH of 60 min. The proposed model demonstrated excellent prediction accuracy. In addition, the EGA analysis showed that the proposed model accurately predicted 30-minute and 60-minute PH within zones A and B, demonstrating that the framework is clinically feasible. The proposed personalized multitask prediction model in this study offers robust assistance for clinical decision-making, playing a pivotal role in improving the outcomes of individuals with diabetes.

Eating for honour: A cultural-ecological analysis of food behaviours among adolescent girls in the southern plains of Nepal

Access to adequate and nutritious food is important for the current and future health of adolescent girls. Interventions often focus on the individual as responsible for their own health ignoring the complex structural issues that underlie optimal nutrition. In South Asia gender inequalities have been noted as an important determinant of poor nutrition among women and their young children, but analysis of adolescent girls' diets and what influences these are rarely undertaken. Therefore, we sought to analyse the factors affecting what and where girls' eat and what affects their behaviour in the plains of Nepal, using a cultural-ecological approach. We analysed a secondary qualitative dataset of focus group discussions with adolescent girls aged 12-19 years old, young mothers, mothers-in-law, and older female key informants. Eating was heavily influenced by patriarchal norms. Boys had preferential access to food, money, and freedom of movement to appreciate their future role in providing for the family. Food was an investment, and boys were perceived to have more nutritional need than girls. Girls were not perceived to be a good return on investment of food, and eating practices sought to prepare them for life as a subservient daughter-in-law and wife. Obedience and sacrifice were valued in girls, and they were expected to eat less and do more housework than boys. Girls' eating and behaviour was constrained to maintain self and family honour. Interventions should acknowledge cultural influences on eating and engage multiple actors in addressing harmful gender norms which limit eating and prevent girls from reaching their potential.

Enhancing Diabetes Health Outcomes Among Haitian Migrants Living in Dominican Bateyes

PURPOSE

The purpose of this study was to better understand the factors that influence the ability of batey adults to self-manage their type 2 diabetes mellitus (T2DM).

METHODS

A qualitative descriptive approach was used to conduct in-depth, individual interviews in Spanish. Participants (n = 12) were health care workers and members of a nongovernmental organization (NGO) that provides direct diabetes care to batey residents via free, pop-up, mobile medical clinics. Conventional content analysis was used to identify categories and common themes in the data.

RESULTS

Participants described daily existence in the bateyes as a constant "scarcity of resources." Additionally, four themes and one subtheme emerged that participants felt impacted diabetes health outcomes and the ability of NGO health care workers to provide diabetes care.

CONCLUSIONS

NGO members, while committed to serve and improve health outcomes for the batey population, often felt overwhelmed. Findings from this qualitative descriptive study may be used to inform novel interventions, which are needed, to enhance the diabetes outcomes of the batey residents who are living with T2DM. In addition, strategies are needed to build diabetes care infrastructure in the batey community.

Assessing the Feasibility and Acceptability of a Primary Care Socio-Ecological Approach to Improve Physical Activity Adherence among People with Type 2 Diabetes: The SENWI Project

Maintaining an active lifestyle is a key health behavior in people with type 2 diabetes (T2D). This study assessed the feasibility and acceptability of a socio-ecological Nordic walking intervention (SENWI) to enhance healthy behaviors in primary healthcare settings. Participants included individuals with T2D (n = 33; age 70 (95% CI 69-74)) and healthcare professionals (HCPs, n = 3). T2D participants were randomly assigned to a SENWI, active comparator, or control group for twelve weeks. Feasibility and acceptability were evaluated based on a mixed methodology. Quantitative data reported adherence information, differences between follow-up and dropout participants and pre- and post-intervention on physical activity, sedentary behavior, and health outcomes. Qualitative data acquisition was performed using focus groups and semi-structured interviews and analyzed using thematic analysis. Thirty-three T2D invited participants were recruited, and twenty-two (66.7%) provided post-intervention data. The SENWI was deemed acceptable and feasible, but participants highlighted the need to improve options, group schedules, gender inequities, and the intervention's expiration date. Healthcare professionals expressed a lack of institutional support and resources. Nevertheless, no significant difference between the SENWI follow-up and dropout participants or pre- and post- intervention was found (only between the active comparator and control group in the physical quality of life domain). Implementing the SENWI in primary healthcare settings is feasible and acceptable in real-world conditions. However, a larger sample is needed to assess the program's effectiveness in improving healthy behaviors and its impact on health-related outcomes in the long term.

A Socio-Ecological Framework for Examining Foodborne Parasitic Infection Risk

Human liver fluke infection through the consumption of raw freshwater fish is one of the foodborne parasitic infections of global concern. Despite decades of health campaign efforts, high prevalence of infection remains in different areas of the Lower Mekong Basin. This necessitates the consideration of the infection differences between places and the human-environment complexities of disease transmission. This paper used the socio-ecological model as a framework to unraveled the social science dimensions of liver fluke infection. We conducted questionnaire surveys in Northeast Thailand to gather participants' knowledge on liver fluke infection and reasons for raw fish consumption. We synthesized our findings with prior work to identify factors influencing liver fluke infection at four socio-ecological levels. At the individual level, gender and age differences in food consumption habits and personal hygiene of open defection presented the behavioral risks. At the interpersonal level, family tradition and social gathering affected the disease risk. At the community level, physical-social-economic environments of land use and modernization, community health infrastructure and health volunteer support accounted for the varying degree of infection. At the policy level, impacts of regional and national regulations on disease control, health system organization structure, and government development projects were of concerned. The findings provide insights into how infection risks are shaped by people's behavior, social connectedness, interactions with places, and the interplay of these multi-level socio-ecological influences. The framework therefore allows a more comprehensive understanding of liver fluke infection risks to inform a culturally sensitive and sustainable disease control program.

The effectiveness of self-management programme based on multilevel social resources utilization in diabetes mellitus patients: A randomized controlled study

AIMS

This study aimed to test the effects of a novel diabetes self-management education (DSME) programme focused on multilevel social resources utilization on improving self-management behaviour, social resources utilization and haemoglobin A_lc (HbA_1c ) in patients with type 2 diabetes mellitus (T2DM).

METHODS

A randomized controlled design was used. A total of 118 participants with T2DM from two communities were recruited through randomized sampling, and randomly assigned to the novel DSME group or the traditional DSME group. DSME focusing on multilevel social resources utilization was implemented in the novel DSME group. Data were collected at baseline (T₀ ), at the end of the intervention (T₁ ) and 3 months after the end of intervention (T₂ ) from 3 March to 16 November 2014.

RESULTS

Comparing these two groups, the participants in the novel DSME group reported significantly better improvement in self-management behaviour and social resources utilization at T₁ and T₂ (all p < 0.01). A significant difference was found in the mean improvement of HbA_1c level between the two groups at T₂ (p < 0.05).

CONCLUSIONS

The novel DSME programme focused on multilevel social resources utilization can effectively enhance T2DM patients' self-management behaviour and social resource utilization and lower HbA_1c levels. More importantly, the effects could last longer.

Individual patient-centered target-driven intervention to improve clinical outcomes of diabetes, health literacy, and self-care practices in Nepal: A randomized controlled trial

PURPOSE

To examine the effectiveness of a culturally and linguistically appropriate, patient-centered, target-driven lifestyle intervention with video education training in improving clinical outcomes, health literacy, and diabetic self-care practices in newly diagnosed patients in Nepal.

METHODS

A total of 110 participants with newly and consequently diagnosed Type 2 were randomly allocated into intervention (mean age = 45 ± 9.7 years) and control (mean age = 47 ± 12.5 years) groups. Intervention group participants were trained on a culturally and linguistically appropriate diabetic video education program and were given a customized dietary and physical activity plan with specific targets to practice at home. Participants' compliance was monitored weekly via telephone calls. Both groups received the usual treatment from their doctor and were followed up after three months. Outcome measures included changes in: i. diabetic health literacy, diet, and physical activity measured using self-reported questionnaires; and ii. blood glucose (glycated hemoglobin, HbA1c), cholesterol, blood pressure, body mass index, and visual acuity. Clinical outcome measures were blinded from randomization and intervention allocation.

RESULTS

After three months, HbA1c decreased to 6.1% from the baseline value of 7.2% in the intervention group compared to 6.6% in the control group from the baseline value of 7.1% (p <0.05). The intervention group had mean total cholesterol and low-density lipoprotein of 174 and 95.5 mg/dL, which were significantly lower than 186 and 107.5 mg/dL in the control group. Daily white rice consumption decreased by 36.5% in the intervention vs. 4% in the control group (p <0.05). After three months, the intervention group participants exercised more than the control group (p <0.05). All intervention group participants self-initiated retinal screening checks since the baseline visit among which 13% showed early diabetic retinopathy signs compared to 0% in the control group. Health literacy improvement in the intervention group was found to be sustained after three months too.

CONCLUSIONS

A culturally appropriate, target-driven lifestyle intervention with video education training is effective in improving clinical outcomes, health literacy, and self-care practice in newly diagnosed diabetic patients in Nepal, i.e., at a time period when effective diabetes control is vital to prevent further complications. The training intervention could be rolled out nationwide in order to reduce the risk of diabetic-related complications and improve people's quality of life and productivity.

Barriers and facilitators to diabetes screening and prevention after a pregnancy complicated by gestational diabetes

OBJECTIVE

Gestational diabetes mellitus (GDM) is increasing in the United States, with higher rates among minoritized racial and ethnic populations and lower income populations. GDM increases risk for type 2 diabetes (T2DM), and postpartum diabetes screening and prevention are imperative. This qualitative study examines barriers and facilitators to postpartum T2DM screening and prevention among non-privately insured individuals with a history of GDM in a state prior to Medicaid expansion.

METHODS

Thirty-six non-privately insured women with a history of GDM completed semi-structured interviews. Four focus groups and seven interviews were conducted with 30 nurse practitioners, physicians, physician assistants, nurses and registered dietitians from Federally Qualified Health Centers in St. Louis, MO. Interviews and focus groups were audio-recorded and transcribed. Data were analyzed using an integrative thematic analysis informed by the socio-ecological model.

RESULTS

Barriers and facilitators to T2DM screening and prevention occur across multiple environments (society, healthcare system, interpersonal, and individual). Societal barriers include insurance issues, unemployment, and lack of transportation, childcare, safe housing, and healthy food access, while facilitators include government sponsored programs and community organizations. Healthcare system barriers include care fragmentation, scheduling policies and time constraints while facilitators include care coordination, pregnancy support groups, and education materials. Interpersonal barriers include negative care experiences, cultural differences, communication challenges, competing priorities, and lack of a social support network, while facilitators include family and friend support and positive care experiences. Individual barriers include health complications and unhealthy food and exercise patterns, while facilitators include child wellbeing, empowered attitudes and healthy food and exercise patterns.

CONCLUSIONS

The socioecological model highlights the societal and systemic determinants that encompass individual and interpersonal factors affecting postpartum T2DM screening and prevention. This framework can inform multi-level interventions to increase postpartum T2DM screening and prevention in this high-risk population, including policy changes to alleviate higher-level barriers.

Proportion and risk factors of diabetic retinopathy by stage in less-developed rural areas of Hunan province of China: A multi-site cross-sectional study

Aims

To investigate the proportion and risk factors of diabetic retinopathy (DR) by stages in less-developed rural areas in Hunan Province of China.

Background

DR is common among people with diabetes but not well recognized in less-developed rural areas. There is insufficient evidence on the risk factors of DR by stages, making it challenging to develop targeted prevention and intervention programs for DR in primary care settings.

Methods

A multi-site cross-sectional survey was conducted among people with type 2 diabetes mellitus (T2DM) from four less-developed counties in Hunan Province of China. All participants underwent the screening of DR via digital fundus photography and completed self-reported questionnaires on their socio-demographic and clinical characteristics, diabetes self-efficacy, diabetes self-care behaviors, social support, family function, and health service accessibility. The multinomial logistic regression models were employed to explore the risk factors of DR by stage, which were selected based on the socio-ecological model, literature, and clinical experience.

Results

A total of 196 participants were included in this study with an average age of 57.43 ± 10.26. 59.6% (117/196) of the participants were identified as DR, including 37.2% (73/196) non-proliferative DR and 22.4% (44/196) proliferative DR. Compared to the non-DR group, the risk factors of non-proliferative DR and proliferative DR were diabetes duration (OR: 1.10, 95 CI%: 1.04–1.17; OR: 1.14, 95 CI% 1.06–1.22) and self-monitoring of blood glucose (OR: 1.09, 95 CI% 1.01–1.17; OR: 1.11, 95 CI%: 1.02–1.20); the protective factors of non-proliferative DR was accessible complication prevention and management education (OR: 0.37, 95 CI% 0.14–0.94) while the protective factors of proliferative DR were physical activities (OR: 0.89, 95 CI%: 0.80–0.98). Compared to the non-proliferative DR group, the protective factors of proliferative DR were physical activities (OR: 0.89, 95 CI% 0.02–0.89) and family function (OR: 0.84, 95 CI%: 0.04–0.84).

Conclusion

DR was prevalent among people with T2DM in less-developed rural areas, indicating the need of strengthening DR screening. Risk factors of DR varied by stage while sharing some common factors. Future DR prevention and intervention programs may benefit from improving these factors to reduce the risk of DR by stage.

Determinants of nutrition practice and food choice in UK construction workers

The workplace is considered an effective setting for health and wellbeing interventions, including programmes focusing on nutrition, and provides opportunities to tailor programmes to meet the specific needs of industry and employees. This study explored nutrition practices amongst construction workers and managers to inform the design of a nutrition intervention. Five focus groups were conducted on three construction sites: two with managers (n = 11) and three with workers (n = 27). Construction workers and managers identified several unhealthy nutrition-related behaviours, including high consumption of convenient and fast foods, excessive coffee, alcohol, energy drinks and low fruit and vegetable intake. These behaviours were often attributed to high workloads, long working hours and physically demanding jobs. Snacking and skipping meals were repeatedly reported, attributed to short breaks and poor accessibility to food outlets. The nutritional quality of meals differed between individuals (homemade vs fast food), depending on the type of sites (temporary vs permanent) and site location. Nutrition knowledge, establishing routines, meal planning and preparation were recognized as important in sustaining healthy nutrition habits. However, meal preparation depended on the facilities available, which differed between managers and workers, highlighting the complex relationship between the workplace context and eating behaviours. Construction workers were interested in learning about nutrition and improving their eating habits through nutrition intervention. However, they highlighted that better cooking and storage facilities on site, together with fewer job demands and longer break times, would enhance the sustainability of the intervention and their ability to make healthier food choices.

Developing a socio-ecological model for community engagement in a health programme in an underserved urban area

Despite a recent increase in community engagement in health initiatives during the COVID-19 pandemic, health inequalities and health inequities remain a serious problem for society, often affecting those in underserved communities the most. Often individualised incentives such as payment for vaccinations have been used to increase involvement in health initiatives but evidence suggests that these do not always work and can be ineffective. This paper addresses the real world problem of a lack of involvement of communities in health programmes and subsequent health inequalities. Using data from nine workshops with community members evaluating a large community health programme, we develop a socio-ecological model [SEM] of influences on community engagement in health programmes to identify holistic and systemic barriers and enablers to such engagement. To date SEM has not been used to develop solutions to improve community engagement in health programmes. Such an approach holds the potential to look beyond individualised conceptualisations of behaviour and instead consider a multitude of social and cultural influences. This knowledge can then be used to develop multi-faceted and multi-layered solutions to tackle the barriers to community engagement in health programmes. Our SEM highlights the overarching importance of the socio-cultural environment in influencing community engagement. Within the socio-cultural environment were factors such as trust, social support and community mindedness. We also found that other factors affecting community engagement fall within individual, economic, technological, political and physical environments. Such factors include engagement in community organisation governance and processes, access to and ability to use technology and access to safe outdoor spaces. We propose further testing our socioecological model in other communities.

The influence of patriarchy on Nepali-speaking Bhutanese women’s diabetes self-management

Introduction

The Nepali-speaking Bhutanese (NSB) community is a rapidly growing population in Central Pennsylvania. A community-based diabetes education pilot program found a large gender disparity with fewer women in attendance; participants reported that primary household cooks and caretakers were women. This may be an indication of women’s status in the NSB community, their healthcare access, autonomy, and ability to manage their diabetes. Hence, this study aims to understand the manifestations of patriarchy and its impact on NSB women’s diabetes self-management employing a conceptual framework based on Walby’s structures of patriarchy.

Methods

An exploratory feminist qualitative inquiry was conducted. Fifteen NSB women with Type 2 Diabetes were interviewed about their diabetes self-management. Transcripts were coded for key concepts that emerged from the data. A thematic analysis was conducted. Themes were developed inductively through those categories as well as through an a priori approach using the conceptual framework.

Results

Cultural influences such as family structure, religious beliefs, traditional healthcare and gender roles determined NSB women’s patriarchal upbringing and lifestyle. Unpaid household production was largely dependent on women. Multiple immigrations led to poor socioeconomic indicators and marginalization of NSB women. Women’s access to healthcare (including diabetes) was entirely reliant on other family members due to poor autonomy. Women experienced adverse physical and emotional symptoms related to diabetes and their ability and attempts to maintain a healthy diabetes lifestyle was determined by their physical health condition, knowledge regarding good dietary practices and self-efficacy.

Conclusion

Patriarchal practices that start early on within women’s lives, such as child marriage, religious restrictions as well as women’s access to education and autonomy impacted NSB women’s access to healthcare, knowledge regarding their diabetes and self-efficacy. Future interventions tailored for diabetes prevention and self-management among NSB women should factor in patriarchy as an important social determinant of health.

Beyond the Individual -A Scoping Review and Bibliometric Mapping of Ecological Determinants of Eating Behavior in Older Adults

Objectives: The objective of this scoping review was to summarize and provide a visual overview of the present-day knowledge on ecological determinants of eating behavior in community-dwelling elderly persons in relation with nutrition communication, considering the evolution of the field. The second objective was to integrate results in recommendations for the development of nutrition communication strategies. Methods: A literature review was performed on Medline, PubMed and Google Scholar, according with the PRISMA protocol for scoping reviews. An a-priori analysis was executed by categorizing determinants from the literature according with the different levels represented in the ecological framework and an a-posteriori analysis by using VosViewer for a chronological bibliometric mapping analysis. Results: Of 4029 articles retrieved, 77 were selected for analysis. Initial publications focused more on individual determinants of eating behavior. Over time, there was a shift towards a holistic view of eating behavior considering the "food environment", including social networks, physical settings and public policy. Conclusion: Beyond the individual, all ecological levels are relevant when targeting eating behavior in the elderly. Nutrition communication strategies should be structured considering these influences.

Navigating the local foodscape: qualitative investigation of food retail and dietary preferences in Kisumu and Homa Bay Counties, western Kenya

Introduction

Non-communicable diseases have risen markedly over the last decade. A phenomenon that was mainly endemic in high-income countries has now visibly encroached on low and middle-income settings. A major contributor to this is a shift towards unhealthy dietary behavior. This study aimed to examine the complex interplay between people’s characteristics and the environment to understand how these influenced food choices and practices in Western Kenya.

Methods

This study used semi-structured guides to conduct in-depth interviews and focus group discussions with both male and female members of the community, across various socioeconomic groups, from Kisumu and Homa Bay Counties to further understand their perspectives on the influences of dietary behavior. Voice data was captured using digital voice recorders, transcribed verbatim, and translated to English. Data analysis adopted an exploratory and inductive analysis approach. Coded responses were analyzed using NVIVO 12 PRO software.

Results

Intrapersonal levels of influence included: Age, the nutritional value of food, occupation, perceived satiety of some foods as opposed to others, religion, and medical reasons. The majority of the participants mentioned location as the main source of influence at the community level reflected by the regional staple foodscape. Others include seasonality of produce, social pressure, and availability of food in the market. Pricing of food and distance to food markets was mentioned as the major macro-level influence. This was followed by an increase in population and road infrastructure.

Conclusion

This study demonstrated that understanding dietary preferences are complex. Future interventions should not only consider intrapersonal and interpersonal influences when aiming to promote healthy eating among communities but also need to target the community and macro environments. This means that nutrition promotion strategies should focus on multiple levels of influence that broaden options for interventions. However, government interventions in addressing food access, affordability, and marketing remain essential to any significant change.

Supplementary Information

The online version contains supplementary material available at 10.1186/s12889-022-13580-4.

An Investigation of Social Ecological Barriers to and Facilitators of WIC Farmers Market Nutrition Program Voucher Redemption

In the United States, many communities lack sufficient access to fresh produce. To improve access to fresh fruits and vegetables, the Special Supplemental Nutrition Program for Women, Infants, and Children (WIC) provides eligible participants vouchers through the Farmers Market Nutrition Program (FMNP) that can be redeemed directly from farmers at markets or farm stands. However, FMNP voucher redemption rates in New Jersey remain lower than those in neighboring states. This article used the social ecological model to examine differences between FMNP participants who redeem vouchers (Redeemers) and those who do not (non-Redeemers) in the areas of: produce procurement practices and consumption frequency, and barriers to and facilitators of FMNP voucher redemption. This cross-sectional study included WIC FMNP participants (N = 329) in northern New Jersey, USA. Analyses were conducted using descriptive statistics, independent sample t-tests, and one-way ANOVA. Compared to Redeemers, non-Redeemers consumed fewer average daily vegetable servings, were more likely to shop at small grocery/corner stores, and encountered significant barriers to FMNP redemption, e.g., difficulty finding time to redeem vouchers.

Using knowledge translation to establish a model of hospital-based early supported community reintegration for stroke patients in South Korea

Background

In 2019, the South Korean government started designating rehabilitation medical institutions to facilitate the early return of patients with stroke (PWS) to their communities after discharge. However, a detailed operating model has not yet been suggested. We aimed to develop a hospital-based early supported community reintegration model for PWS that is suitable for South Korea based on knowledge translation in cooperation with clinical experts and PWS.

Methods

Clinical experts (n = 13) and PWS (n = 20) collaboratively participated in the process of developing the early supported community reintegration model at a national hospital in South Korea, using the following phases of the knowledge-to-action cycle: (1) identifying knowledge, (2) adapting the knowledge to the local situation, (3) assessing barriers and facilitators to local use of knowledge, and (4) tailoring and developing the program. Barriers and facilitators to local use of knowledge were assessed multidimensionally at the individual, interpersonal, organizational, and community level based on the social-ecological model. Literature reviews, workshops, individual and group interviews, and group meetings using nominal group technique were conducted in each phase of the knowledge-to-action cycle.

Results

Each phase of the knowledge-to-action cycle for developing the early supported community reintegration model and a newly developed model including the following components were reported: (1) revision of strategies of organizations related to community reintegration support, (2) establishment of a multidepartmental and multidisciplinary community reintegration support system, (3) standardization of patient-centered multidisciplinary goal setting, (4) multidimensional classification of community reintegration support areas, and (5) development of guidelines for a tailored community reintegration support program.

Conclusions

We designed a hospital-based multidimensional and multidisciplinary early supported community reintegration model that comprehensively included several elements of community rehabilitation in connection with hospitals and communities, taking into account the South Korean situation of lacking community rehabilitation infrastructure. In developing a guideline for a tailored community reintegration support program, we attempted to take into consideration various situations faced by PWS in South Korea, which is in a transitional stage for community rehabilitation. It is expected that this early supported community reintegration model can be referenced in other countries that are in a transitional stage of community rehabilitation.

Identifying opportunities to engage communities with social mobilisation activities to tackle NCDs in El Salvador in the context of the global COVID-19 pandemic

BACKGROUND

Social mobilisation is potentially a key tool in the prevention of non-communicable diseases (NCDs) in fragile settings. This formative study addressed existing and potential social mobilisation mechanisms seeking behaviour to tackle NCDs in El Salvador, with an emphasis on the implications in the context of the current COVID-19 pandemic.

METHODS

We conducted 19 semi-structured interviews with health workers, government officials, NGO leaders, and community members. Interviews addressed mechanisms for social mobilisation which existed prior to COVID-19, the ways in which these mechanisms tackled NCDs, the impact of COVID-19 on social mobilisation activities and new, emerging mechanisms for social mobilisation in the wake of the COVID-19 pandemic.

RESULTS

Findings indicate a growing awareness of NCDs within communities, with social mobilisation activities seen as valuable in tackling NCDs. However, major barriers to NCD prevention and treatment provision remain, with COVID-19 constraining many possible social mobilisation activities, leaving NCD patients with less support. Factors linked with effective social mobilisation of communities for NCD prevention included strong engagement of community health teams within community structures and the delivery of NCD prevention and management messages through community meetings with trusted health professionals or community members. There are gender differences in the experience of NCDs and women were generally more engaged with social mobilisation activities than men. In the context of COVID-19, traditional forms of social mobilisation were challenged, and new, virtual forms emerged. However, these new forms of engagement did not benefit all, especially those in hard-to-reach rural areas. In these contexts, specific traditional forms of mobilisation such as through radio (where possible) and trusted community leaders - became increasingly important.

CONCLUSIONS

New mechanisms of fostering social mobilisation include virtual connectors such as mobile phones, which enable mobilisation through platforms such as WhatsApp, Facebook and Twitter. However, traditional forms of social mobilisation hold value for those without access to such technology. Therefore, a combination of new and traditional mechanisms for social mobilisation hold potential for the future development of social mobilisation strategies in El Salvador and, as appropriate, in other fragile health contexts.

Area-Level Determinants in Colorectal Cancer Spatial Clustering Studies: A Systematic Review

The increasing pattern of colorectal cancer (CRC) in specific geographic region, compounded by interaction of multifactorial determinants, showed the tendency to cluster. The review aimed to identify and synthesize available evidence on clustering patterns of CRC incidence, specifically related to the associated determinants. Articles were systematically searched from four databases, Scopus, Web of Science, PubMed, and EBSCOHost. The approach for identification of the final articles follows PRISMA guidelines. Selected full-text articles were published between 2016 and 2021 of English language and spatial studies focusing on CRC cluster identification. Articles of systematic reviews, conference proceedings, book chapters, and reports were excluded. Of the final 12 articles, data on the spatial statistics used and associated factors were extracted. Identified factors linked with CRC cluster were further classified into ecology (health care accessibility, urbanicity, dirty streets, tree coverage), biology (age, sex, ethnicity, overweight and obesity, daily consumption of milk and fruit), and social determinants (median income level, smoking status, health cost, employment status, housing violations, and domestic violence). Future spatial studies that incorporate physical environment related to CRC cluster and the potential interaction between the ecology, biology and social determinants are warranted to provide more insights to the complex mechanism of CRC cluster pattern.

Facilitators and barriers to healthy eating in a worksite cafeteria: a qualitative study

BACKGROUND

Worksite-based nutrition interventions can serve as access points to facilitate healthy eating and translate existing knowledge of cardiometabolic disease prevention. We explored perceptions, facilitators, and barriers for healthy eating in a cafeteria at a large worksite in Mexico City.

METHODS

We conducted an exploratory qualitative study in a large department store in Mexico City with ~ 1500 employees. We conducted eight focus group discussions (FGD) with 63 employees stratified by job category (sales, maintenance, shipping, restaurant, cafeteria, administrative staff, and sales managers). Employees were invited to participate in the FGD if they were at the store at the day and time of the FGD for their job type. FGDs were audio-recorded, transcribed verbatim and analyzed using the thematic method. This process involved the researches´ familiarizing themselves with the data, generating initial codes, searching for themes, reviewing the themes, defining and naming themes, and then interpreting the data.

RESULTS

Employees defined healthy eating as eating foods that are fresh, diverse, and prepared hygienically. The most commonly reported facilitators of healthy eating at the worksite were availability of affordable healthy food options and employees' high health awareness. Major barriers to healthy eating included unavailability of healthy foods, unpleasant taste of food, and preference for fatty foods and meat. For lower-wage workers, affordability was a major concern. Other barriers included lack of time to eat work and long working hours.

CONCLUSION

A broad range of factors affect healthy eating at the cafeteria, some related to nutrition and some related to the employees type of job. Availability of healthy, hygienic, and tasty food at an affordable price could lead to healthier food choices in the worksite cafeteria. These strategies, along with work schedules that allow sufficient time for healthy eating, may help improve dietary behaviors and health of employees.

Health care professionals' perspectives on screening and management of gestational diabetes mellitus in public hospitals of South India - a qualitative study

BACKGROUND

Women developing Gestational Diabetes Mellitus (GDM) are subsequently at a higher risk of developing Type 2 Diabetes later in life. Screening and effective management of women with GDM are essential in preventing progression to type 2 diabetes mellitus. We aimed to explore the perspectives of healthcare providers regarding the barriers from the health system context that restrict the timely screening and effective management of GDM.

METHODS

We conducted six in-depth interviews of health care providers- four with nurses and two with obstetricians in the public hospitals in India's major city (Bengaluru). The interviews were conducted in the preferred language of the participants (Kannada for nurses, English for the obstetricians) and audio-recorded. All Kannada interviews were transcribed and translated into English for analysis. The primary data were analyzed using the grounded theory approach by NVivo 12 plus. The findings are put into perspective using the socio-ecological model.

RESULTS

Health care providers identified delayed visits to public hospitals and stress on household-level responsibilities as barriers at the individual level for GDM screening. Also, migration of pregnant women to their natal homes during first pregnancy is a cultural barrier in addition to health system barriers such as unmet nurse training needs, long waiting hours, uneven power dynamics, lack of follow-up, resource scarcity, and lack of supportive oversight. The barriers for GDM management included non-reporting women to follow - up visits, irregular self-monitoring of drug and blood sugar, trained staff shortage, ineffective tracking, and lack of standardized protocol.

CONCLUSION

There is a pressing need to develop and improve existing GDM Screening and Management services to tackle the growing burden of GDM in public hospitals of India.

What Is the Impact of a Context-Specific Training Program for Home-Based Carers? An Evaluation Study

Introduction: In South Africa (SA), home-based carers (HBCs) play a crucial role at the community level for non-communicable diseases (NCDs) including diabetes mellitus (DM) public health care. The work of HBCs requires them to be knowledgeable about diabetes, and lack of knowledge has implications on their roles for the provision of health information and dietary advice. HBCs need to be provided with specific training to develop their knowledge and skills necessary to enable them to provide care to people with diabetes (PWD) because organizations need to benefit from a pool of well-trained HBCs. Therefore, a training program was developed to improve care for chronic conditions based on local needs. Aim: To implement and evaluate the training program for the HBCs for PWD in Ga-Dikgale village. Methods: HBCs working at Ga- Dikgale villages in four clinics—namely, Dikgale, Seobi Dikgale, Sebayeng, and Makotopong—participated voluntarily. Fifty-five (55) HBCs who attended the training program completed satisfaction survey tools, and furthermore, 45 HBCs completed both pre-training and post-training knowledge questionnaires. Training divided into two sessions which each lasted for two days was conducted. Satisfaction with the training, improvement of knowledge, and perceived impact on daily practice were evaluated using both qualitative and quantitative approaches. Results: Quantitative results indicate that 72% had poor knowledge of pre-training and only 9% post-training. They scored more in a post-test with the following differences: Post-test (mean = 6.00, SD = 1.26); pre-test (mean = 3.31, SD = 1.77). The t-test results indicated the difference to be significant, t = −9.241, p = 0.000. From the qualitative results, the themes that emerged during data analysis from group discussions were HBCs’ achievements from the training, challenges related to diabetes and diet, and suggestions for further training. Conclusions: A context-specific training increased diabetes knowledge among the HBCs for PWD. The results highlighted the importance of training in improving the knowledge of HBCs about the care of PWD. The improvement in diabetes knowledge among HBCs needs to be maintained and sustained to achieve major health benefits for PWD.

"We fear the unknown": Emergence, route and transfer of hesitancy and misinformation among HPV vaccine accepting mothers

Although licensed since 2006, US HPV vaccination rates remain suboptimal. Since mothers are decision-makers for young adults' vaccination, assessing ongoing knowledge deficits and misunderstanding among parents is important for determining the content and mode of interventions to reach parents. Guided by the social-ecological model and health belief model, 30 interviews with vaccine accepting mothers in the U.S. Midwest were conducted from January through June 2020. Researchers examined ecological determinants of acceptance, perceptions of vaccination barriers, and perceived cues to action for empowering other mothers to vaccinate their children. Data were analyzed using thematic analysis. Results found vaccine accepting mothers exhibited ongoing misconceptions and negative attitudes toward HPV vaccine. Physicians, peers and the media were identified as primary pro-HPV vaccine sources, yet hesitancy and misinformation occurred with each source. Trust in provider recommendation was the primary source for decision-making, yet trust was still lacking. While mothers looked to the media for HPV information, the media were identified as the main source of confusion and distrust. Results show that parents who accept the HPV vaccine can still be hesitant. Thus, mothers who have vaccinated their children for HPV may still need attitudinal and educational training prior to establishing them as role models in interventions for empowering other parents to vaccinate their children. Results showing that the media sow confusion and hesitancy also call for more attention to social media policies to guard against misinformation about the HPV vaccine.

Determinants of dietary and physical activity behaviours among women of reproductive age in urban sub-Saharan Africa: a systematic review

Urban sub-Saharan Africa is in a nutrition transition shifting towards consumption of energy-dense nutrient-poor diets and decreasing physical activity. Determinants of nutrition transition in sub-Saharan Africa are presently not well understood. The objective of this review was to synthesise available data on determinants of dietary and physical activity behaviours among women of reproductive age in urban sub-Saharan Africa according to the socio-ecological framework. We searched MEDLINE, Embase, Scopus, Web of Science and bibliographies of included articles for qualitative, observational and randomised controlled studies published in English from January 2000 to September 2018. Studies conducted within general populations of women aged 18–49 years were included. Searches were according to a predefined protocol published on PROSPERO (ID = CRD42018108532). Two reviewers independently screened identified studies. From a total of 9853 unique references, twenty-three studies were retained and were mainly from South and West Africa. No rigorous designed quantitative study was identified. Hence, data synthesis was narrative. Notable determinants of dietary behaviour included: convenience, finances, social network, food skills and knowledge gaps, food deserts and culture. Cultural beliefs include strong relationship between high social status and weight gain, energy-dense confectionery, salt or fat-rich foods. Physical activity is influenced by the fast-changing transport environment and cultural beliefs which instigate unfavourable gender stereotypes. Studies with rigorous qualitative and quantitative designs are required to validate and develop the proposed frameworks further, especially within East Africa. Nevertheless, available insights suggest a need for comprehensive skill-based interventions focusing on socio-cultural misconceptions and financial limitations.

Adapting a nurse-led primary care initiative to cardiovascular disease control in Ghana: a qualitative study

Background

Cardiovascular Disease (CVD) is a growing cause of morbidity and mortality in Ghana, where rural primary health care is provided mainly by the Community-based Health Planning and Services (CHPS) initiative. CHPS locates nurses in community-level clinics for basic curative and preventive health services and provides home and outreach services. But CHPS currently lacks capacity to screen for or treat CVD and its risk factors.

Methods

In two rural districts, we conducted in-depth interviews with 21 nurses and 10 nurse supervisors to identify factors constraining or facilitating CVD screening and treatment. Audio recordings were transcribed, coded for content, and analyzed for key themes.

Results

Respondents emphasized three themes: community demand for CVD care; community access to CVD care; and provider capacity to render CVD care. Nurses and supervisors noted that community members were often unaware of CVD, despite high reported prevalence of risk factors. Community members were unable to travel for care or afford treatment once diagnosed. Nurses lacked relevant training and medications for treating conditions such as hypertension. Respondents recognized the importance of CVD care, expressed interest in acquiring further training, and emphasized the need to improve ancillary support for primary care operations.

Conclusions

CHPS staff expressed multiple constraints to CVD care, but also cited actions to address them: CVD-focused training, provision of essential equipment and pharmaceuticals, community education campaigns, and referral and outreach transportation equipment. Results attest to the need for trial of these interventions to assess their impact on CVD risk factors such as hypertension, depression, and alcohol abuse.

Socio-Ecological Model of Correlates of Double Burden of Malnutrition in Developing Countries: A Narrative Review

(1) Background: The double burden of malnutrition (DBM) is a complex problem involving the coexistence of under- and over-nutrition within the same individual, household or population. This review aimed to discuss the correlates of the double burden of malnutrition through the socio-ecological model (SEM); (2) Methods: The PubMed database was systematically searched for peer-reviewed articles related to the double burden of malnutrition. Information on correlates of the double burden of malnutrition was extracted for analysis and discussion in alignment with the levels of the socio-ecological model.; (3) Results and Discussion: The correlates of the double burden of malnutrition identified from previous literature were: Race/genetics; maternal short stature; breastfeeding status; low maternal education; family size; household food security; household dietary diversity; and rural and urban settings. In the absence of evidence linking factors in a certain level of the SEM and the double burden of malnutrition, we employed correlates of overweight status and obesity to complete this narrative. Potential intervention strategies were proposed in alignment with the targets and settings identified, based on the socio-ecological approach; (4) Conclusions: The double burden of malnutrition is a public health phenomenon associated with a variety of socio-ecological determinants. An integrated approach is needed to address the root causes of malnutrition in all its forms, and at all life stages.