Barriers and coping strategies of women with gestational diabetes to follow dietary advice.

OBJECTIVE: To understand barriers and coping strategies of women with gestational diabetes (GDM) to follow dietary advice. DESIGN: Qualitative study. PARTICIPANTS: Thirty women with GDM from the Winnipeg area participated. Each participant completed a Food Choice Map (FCM) semi-structured interview and a demographic questionnaire. MAJOR OUTCOME MEASURES: Underlying beliefs of women with GDM and factors that hinder following dietary advice. ANALYSIS: Qualitative data analyzed using constant comparative method to identify emergent themes of factors and beliefs that affected following dietary advice. Themes were categorized within the Integrative Model of Behavioral Prediction. RESULTS: GDM women faced challenges and barriers when (1) personal food preference conflicted with dietary advice; (2) eating in different social environments where food choice and portions were out of control and food choice decisions were affected by social norms; (3) lack of knowledge and skills in dietary management and lack of a tailored dietary plan. CONCLUSIONS AND IMPLICATIONS: Quick adaptation to dietary management in a short time period created challenges for women with GDM. Stress and anxiety were reported when women talked about following dietary advice. Tailored educational and mental health consultation with consideration of the barriers may promote dietary compliance and overall better health.

Stress and anxiety in women with gestational diabetes during dietary management.

PURPOSE: To explore the stress and anxiety experiences during dietary management in women with gestational diabetes (GDM). METHODS: Thirty women with GDM from the Winnipeg area participated in the mixed methods study. Each participant completed a Food Choice Map semistructured interview, a Perceived Stress Scale, a Pregnancy Anxiety Scale, a State-Trait Anxiety Inventory-Trait questionnaire, and a demographic questionnaire. Stress and anxiety experiences were identified from interview transcripts and categorized into themes based on the constant comparative method. Questionnaire scores aided in interpreting the stress and anxiety experience in the qualitative data. RESULTS: Three major themes were generated from the interviews: (1) stress related to GDM diagnosis and the perception of a high risk pregnancy; (2) stress over losing control of GDM during the process of dietary management; and (3) anxiety related to the fear of maternal and infant complications. Women on insulin experienced significantly higher levels of perceived stress (P < .01), and the dietary management stress was more prevalent in women using insulin compared to the ones on diet treatment only (Fisher exact test, P < .01). Unhealthy diet coping strategies occurred with the stress and anxiety. CONCLUSIONS: Stress and anxiety were associated with different contexts in this study sample. Women who were on insulin experienced significantly higher levels of perceived stress related to dietary management.

Food choice decision-making by women with gestational diabetes.

OBJECTIVE: To enhance the dietary education presented to women with gestational diabetes (GDM) by exploring the reasons and experiences that women with GDM reported in making their food-choice decisions after receipt of dietary education from a healthcare professional. METHODS: Food Choice Map (FCM) semi-structured in-depth interviews were conducted with 30 women with GDM living in the Winnipeg area during their pregnancies. Verbatim transcripts were generated from the interviews. A constant comparative method was used to generate common themes to answer research inquiries. RESULTS: Personal food preferences, hunger and cravings were the main factors affecting food choice decision-making in women with GDM. Although the information from healthcare professionals was 1 factor that affected food choice decision-making for most of the participants, more than half of the women, including all the women who were on insulin, reported difficulties in quick adaptation to dietary management in a limited time period. Information from other sources such as family members, friends, and internet were used to cope with the adaptation. These difficulties led to a sense of decreased control of GDM and were accompanied by frustration, especially for women taking insulin. CONCLUSIONS: Food choice decision-making varied for this group of women with GDM. Knowledge and information aided in making healthy food choices and in portion control. However, balancing individual needs and blood glucose control in a short time period was felt to be difficult and created frustration. The findings suggested that dietary consultation needs to be personalized and to be time sensitive to promote confidence in self-control.

Can the Canadian Heart Health Initiative inform the population Health Intervention Research Initiative for Canada?

OBJECTIVES: The aim of the Population Health Intervention Research Initiative for Canada (PHIRIC) is to build capacity to increase the quantity, quality and use of population health intervention research. But what capacity is required, and how should capacity be created? There may be relevant lessons from the Canadian Heart Health Initiative (CHHI), a 20-year initiative (1986-2006) that was groundbreaking in its attempt to bring together researchers and public health leaders (from government and non-government organizations) to jointly plan, conduct and act on relevant evidence. The present study focused on what enabled and constrained the ability to fund, conduct and use science in the CHHI. METHODS: Guided by a provisional capacity-building framework, a two-step methodology was used: a CHHI document analysis followed by consultation with CHHI leaders to refine and confirm emerging findings. RESULTS: A few well-positioned, visionary people conceived of the CHHI as a long-term, coherent initiative that would have impact, and they then created an environment to enable this to become reality. To achieve the vision, capacity was needed to a) align science (research and evaluation) with public health policy and program priorities, including the capacity to study "natural experiments" and b) build meaningful partnerships within and across sectors. CONCLUSION: There is now an opportunity to apply lessons from the CHHI in planning PHIRIC.

Using linking systems to build capacity and enhance dissemination in heart health promotion: a Canadian multiple-case study.

The purpose of this paper is to examine the utility of linking systems between public health resource and user organizations for health promotion dissemination and capacity building, and to identify factors related to the success of linking systems. The design is a parallel-case study using key informant interviews and content analysis of project reports (synthesized qualitative and quantitative data) of three provincial dissemination projects of the Canadian Heart Health Initiative-Dissemination Phase. Each provincial project used linking activities with public health user groups including meetings, skill building, resources, collaboration, networking and research feedback to facilitate capacity building for and implementation of heart health promotion activities. This paper presents empirical examples of linking system designs, activities, and qualitative and quantitative changes in the public health user groups' health promotion capacity, program delivery and sustainability. The findings indicate enhanced health promotion skills, partnerships, resources, infrastructure, and increased programming and sustainability in the targeted public health organizations of all three provincial projects. Identified barriers to the success of linking systems included lack of appropriately skilled personnel, funds, buy-in and leadership. We conclude that linking systems can be flexibly used to build capacity and disseminate health promotion innovations, and suggest conditions for success.

The G8 Heart Health Projects Database: testing the compatibility of an Internet-based resource with health promotion planning processes.

This study examined the context and processes in which health promotion policy and program decisions are made to ensure that an Internet-based information system on heart health promotion programs provides appropriate information for decision makers' needs and is compatible with their decision-making processes. Five focus groups and six individual interviews were conducted with potential users of and contributors to the G8 Heart Health Projects Database. Results suggest that Internet-based systems such as this are seen as useful tools, but will only be used at certain critical points in program development and then, only when they meet several rigorous criteria. Systems must be completely credible and up-to-date, providing instant answers to complex questions about program design, implementation, and effectiveness, with adequate qualitative information for assessing contextual applicability. Participants also provided information about the conditions required if they were to submit project information to the system.

A call for action to support best practices in evaluation of comprehensive tobacco control evaluation strategies.

The National Tobacco Control Best Practices Working Group convened a two-day workshop to support best practices in evaluation of comprehensive tobacco control strategies. A Better Practices Model, aimed at developing a self-correcting system for best practices, guided the workshop content and process. Organizers intended to identify a common surveillance and monitoring framework for tobacco control strategies in Canada by first building strong working relationships between 44 decision-makers, practitioners and researchers from 12 Canadian jurisdictions. Participants identified needs and recommendations related to increased understanding and use of uniform evaluation strategies, building capacity, and recognition of the complexity of the task of evaluating comprehensive tobacco control strategies. The workshop highlighted the need for increased communication to facilitate understanding across the different sectors of participants. It also identified the potential benefits of harmonization in evaluation of tobacco control strategies across jurisdictions. Priority actions include forming a national team to agree on a model for evaluation, conducting an environmental scan for indicators, planning evaluation / monitoring and research agendas and determining roles for various stakeholders.

Conceptualizing dissemination research and activity: the case of the Canadian Heart Health Initiative.

Cardiovascular diseases are now the world's leading cause of death. To reduce high rates of such preventable premature deaths, evidence-based approaches to heart health promotion must be disseminated across public health systems. To succeed, we must build capacity to disseminate strategies that are practical and effective. However, we know little about such dissemination, and we lack both conceptual frameworks to guide our thinking and appropriate scientific methodologies. This article presents conceptual and analytic frameworks that integrate several approaches to understanding and studying dissemination processes within public health systems. This work is based on the Canadian Heart Health Dissemination Project, a research program examining a national heart health dissemination initiative. The primary focus is the development of a systematic protocol for measuring levels of capacity and dissemination, and determining successful conditions for, and barriers to, capacity and dissemination, as well as the nature of the relationship between these key concepts.