Understanding mechanisms behind unwanted health behaviours in Nordic and South Asian women and how they affect their gestational diabetes follow-ups: A qualitative study

Barriers to and enablers of type 2 diabetes screening among Indian and Chinese women with prior gestational diabetes: A qualitative study applying the Theoretical Domains Framework

PROBLEM

Women with previous gestational diabetes mellitus (GDM) are at increased risk of type 2 diabetes (T2D).

BACKGROUND

In Australia, GDM and T2D prevalence are particularly high among Indian and Chinese women. Attendance for recommended postpartum T2D screening is low. Our aim was to identify modifiable barriers to, and enablers of, postpartum T2D screening among Chinese and Indian women with prior GDM in Australia, compare these to those of women with prior GDM from the general Australian population, and make culturally appropriate recommendations for intervention (messaging) content.

METHODS

Participants were recruited via the National Gestational Diabetes Register and social media platforms. Semi-structured interviews were conducted in March-May 2021. Using an inductive-deductive approach, data were coded to Theoretical Domains Framework (TDF) domains and mapped to the Capability, Opportunity, Motivation-Behaviour (COM-B) model.

FINDINGS

Ten women participated: 6 Chinese born, 4 Indian born, nine of whom had previously screened for T2D. Nine influential TDF domains were identified, suggesting messaging content needs to address: Motivation (fear of T2D, encourage role modelling beliefs), Opportunity (encourage social support taking cultural and family norms into account), Capability (increase awareness of T2D risk, optimise prompts/reminders) CONCLUSIONS: Use of the COM-B and TDF suggests nine modifiable barriers to, and enablers of, postpartum T2D screening among Indian and Chinese-born women in Australia with prior GDM, mostly consistent with those of general Australian GDM populations. Culture-specific needs, such as including family in knowledge and support, and providing specific information regarding genetic- versus behaviour related risks can be accounted for within an inclusive messaging intervention addressing topics applicable to all women.

Barriers and enablers for implementation of clinical practice guidelines in maternity and neonatal settings: A rapid review

BACKGROUND

Maternity and neonatal services are rapidly changing in Australia because of evolving needs of the community and patient population. Clinical practice guidelines focused on early interventions and prevention strategies can decrease risk for preventable negative health outcomes in this population. However, despite the existence of several clinical practice guidelines, their translation into practice remains problematic for healthcare services.

AIM

To identify barriers and enablers for the implementation and adoption of clinical practice guidelines in maternal and neonatal settings.

METHODS

A rapid review was conducted according to Cochrane and World Health Organization guidelines. Systematic reviews, qualitative, quantitative and mixed-methods studies related to clinical guidelines in maternal and neonatal settings published in English Language between 2010 and 2023 meeting study eligibility criteria were identified using PubMed, Cochrane CENTRAL, EMBASE, and CINAHL databases.

FINDINGS

Forty-eight studies originating from 35 countries were reviewed, representing practice guidelines associated with maternal and neonatal care. Identified barriers and enablers aligned to five main themes related to the contextual level of impact: (i) healthcare system and systemic factors, (ii) patient and population, (iii) guidelines and standards, (iv) organisational capacity, and (v) health professional practice.

DISCUSSION AND CONCLUSION

Findings from this review shed light on the challenges and opportunities associated with introducing clinical practice guidelines in maternal and neonatal care settings. Implementation of guidelines into practice is complex, with different factors affecting their adoption and their use within healthcare settings. Addressing the multifaceted challenges associated with the implementation of clinical practice guidelines in maternal and neonatal care demands a comprehensive and collaborative strategy. Successful adoption of guidelines requires the involvement of stakeholders at all levels, supported by ongoing evaluation, feedback, and dedication to evidence-based practices.

Evaluation of a digital FFQ using 24 h recalls as reference method, for assessment of habitual diet in women with South Asian origin in Norway

OBJECTIVE

Dietary assessment tools should be designed for the target population. We developed an FFQ designed to assess diet in South Asian women in Norway. The study objective was to evaluate this FFQ using 24-h dietary recalls as reference method.

DESIGN

Approximately 3 weeks after the participants (n 40) had filled in the FFQ, the first of three non-consecutive 24-h dietary recalls was completed. The recalls were telephone-based, unannounced and performed by a trained dietitian, with 2-3 weeks between each interview.

SETTING

The DIASA 1 study, in Oslo, Norway.

PARTICIPANTS

Women of South Asian ethnic origin participating in the DIASA 1 study were invited to participate in the evaluation study.

RESULTS

The WebFFQasia significantly overestimated the absolute intake of energy, protein, fat and carbohydrates compared with the 24-h dietary recalls. Absolute intakes of sugar, starch and fibre did not differ significantly between the methods. For energy percentages (E%), there were no significant differences, except for monounsaturated fat. Correlations were strong for E% from sugar and saturated fat and moderate for E% from fibre, carbohydrate, total fat and protein. Fourteen food groups out of twenty three were not significantly different compared with the reference method, and sixteen groups showed strong to moderate correlations.

CONCLUSION

The WebFFQasia may be used to assess E% from habitual diet and can adequately estimate intakes and rank participants according to nutrient intake and main food categories at group level.

Interventions to increase the uptake of postpartum diabetes screening among women with previous gestational diabetes: a systematic review and Bayesian network meta-analysis

OBJECTIVE

This study aimed to summarize the current interventions aimed at improving postpartum diabetes screening attendance and to compare their effectiveness.

DATA SOURCES

Literature searches were conducted in the Web of Science, Embase, Cochrane Library, CINAHL, and PubMed from inception to March 20, 2023.

STUDY ELIGIBILITY CRITERIA

Quantitative studies involving an intervention to increase postpartum diabetes screening attendance among women with gestational diabetes mellitus were included.

METHODS

The Joanna Briggs Institute checklists were used for the quality appraisal of the included studies. A Bayesian network meta-analysis was performed to synthesize the comparative effectiveness of the relevant interventions aimed at improving postpartum diabetes screening rates.

RESULTS

A total of 40 studies were included in this review with pooled data from 17,123 women. Studies included randomized controlled trials (n=11, including 3 US-based studies and 8 non-US-based studies) and nonrandomised studies (n=29, including 13 US-based studies and 16 non-US-based studies). Of the 14 studies that reported screening outcomes, 11 detected early type 2 diabetes at a rate ranging from 2.0% to 23.0%. The types of interventions identified included reminders (eg, postal letters, emails, and phone messages), educational interventions, screening methods and delivery, policy changes, antenatal groups, and multimodal interventions. Based on the network meta-analysis from randomized controlled trials, antenatal group intervention, which refers to antenatal patient education delivered in groups (1 US-based study), had the highest probability to be the most effective intervention (odds ratio, 10; 95% confidence interval, 1.6-77.0), followed by one-to-one educational intervention with written educational materials or counselling (odds ratio, 6.9; 95% confidence interval, 3.6-16.0). The results from nonrandomized studies indicated that flexible screening methods and delivery (2 US-based studies) had the greatest impact on screening uptake (odds ratio, 3.9; 95% confidence interval, 1.8-10.0), followed by educational interventions (1 US-based study and 2 non-US-based studies) with antenatal patient education and written educational materials (odds ratio, 3.4; 95% confidence interval, 1.9-6.3) and antenatal groups (odds ratio, 3.3; 95% confidence interval, 1.7-6.7).

CONCLUSION

The presented evidence suggests that antenatal patient education delivered in groups and offering more flexible screening methods were associated with the greatest increase in attendance. The multimodal interventions and reminders could still be important if they were more theoretically grounded and were more integrated into the healthcare system.

The experiences of women from culturally and linguistically diverse backgrounds with gestational diabetes mellitus: A mixed methods systematic review

BACKGROUND

Gestational diabetes mellitus (GDM) is experienced at a higher rate in women from culturally and linguistically diverse (CALD) backgrounds. The aim of this systematic review is to describe the experiences of women with GDM from CALD backgrounds and compare their experiences to women with GDM from non-CALD backgrounds.

MATERIALS AND METHODS

MEDLINE, EMBASE, PsycINFO, Scopus, WOS and CINAHL databases were searched for qualitative and quantitative studies which included data on the experiences of CALD background women with GDM during all stages of pregnancy. Quality appraisal utilized checklists for analytical cross-sectional studies and qualitative research. Thematic analysis was performed using nVivo software.

RESULTS

Of the 3054 studies identified, 24 studies met the inclusion criteria. Data synthesis produced five key themes: (1) Response to diagnosis, (2) Experiences with self-management, (3) Interactions with the healthcare system, (4) Mental health challenges and (5) Facilitators and barriers to support. Women with GDM from CALD and non-CALD backgrounds similarly expressed mental health challenges, feeling burdened by recommendations, and challenges interacting with healthcare professionals (HCP). The major difference in experience was the cultural relevance of recommendations, especially related to diet recommendations.

CONCLUSION

Gestational diabetes mellitus is a burdensome diagnosis for CALD and non-CALD women, with CALD women uniquely experiencing a lack of culturally relevant recommendations for self-management. The similarities and differences in experience call for optimisation of GDM management and support for women with GDM.

Puerperium experience and lifestyle in women with gestational diabetes mellitus and overweight/obesity in China: A qualitative study

Introduction

Women with overweight or obesity and gestational diabetes mellitus (GDM) are at a high risk of developing type 2 diabetes mellitus (T2DM) and other metabolic diseases. Healthy postpartum lifestyles in women with GDM are important for effectively preventing early T2DM occurrence; however, few studies and guidelines focus in China on this issue.

Aims

This qualitative study aimed to understand the puerperium experience and lifestyle of women with overweight/obesity and GDM.

Methods

A face-to-face, in-depth, and semi-structured interview was conducted using a hermeneutical phenomenology method to collect data that were analyzed through thematic analysis.

Results

Out of 61 recruited women with overweight/obesity and history of GDM, 14 women underwent an interview and provided detailed descriptions of their lifestyle experiences during puerperium. The interview data were used to generate four themes—puerperium dietary behavior, weight perception and “confinement” behavior, family support, disease knowledge, and perceived risk—and nine sub-themes.

Conclusion

Unhealthy lifestyles, misconceptions about food, the conflict between physical activity and confinement behavior, a lack of social and family support, and low awareness of disease risk are all common among overweight/obese women with a history of GDM. Thus, we emphasized that healthcare providers should provide continuous preventive care from pregnancy to postpartum and promote long-term health in high-risk populations with a history of GDM associated with overweight/obesity.

Gestational Diabetes and International Migration

In many countries, immigrant women constitute a substantial proportion of women giving birth. With gestational diabetes being one of the most common complications in pregnancy, understanding gestational diabetes in the context of international migration becomes increasingly relevant. Here, we examine the current evidence related to international migration and gestational diabetes, including short- and long-term adverse outcomes and the experiences of immigrant women with gestational diabetes care and long-term follow-up. Existing evidence focuses on immigrants in high-income countries, and has mainly examined differences in the risk of developing gestational diabetes, or on the experiences of immigrant women diagnosed with gestational diabetes. Studies suggest that the risk of gestational diabetes may be influenced by migration and that immigrant women likely experience particular barriers to care and follow-up. Current research on perinatal outcomes is inconclusive and studies on long-term outcomes are practically absent. Future research should include data on country of origin and examine the role of premigration and postmigration factors in developing gestational diabetes and its associated short- and long-term outcomes. Understanding these factors will provide useful insights into improving the health and health care needs of migrating populations and enable inclusion of culturally appropriate health care practices, thereby improving the health of our current and future generations.

Barriers to and enablers of postpartum health behaviours among women from diverse cultural backgrounds with prior gestational diabetes: A systematic review and qualitative synthesis applying the theoretical domains framework

AIMS

Racial and ethnic disparities exist in gestational diabetes prevalence and risk of subsequent type 2 diabetes mellitus (T2DM). Postpartum engagement in healthy behaviours is recommended for prevention and early detection of T2DM, yet uptake is low among women from diverse cultural backgrounds. Greater understanding of factors impacting postpartum health behaviours is needed. Applying the Theoretical Domains Framework (TDF) and Capability, Opportunity, Motivation-Behaviour (COM-B) model, our aim was to synthesise barriers to and enablers of postpartum health behaviours among women from diverse cultural backgrounds with prior GDM and identify relevant intervention components.

METHODS

Databases, reference lists and grey literature were searched from September 2017 to April 2021. Two reviewers screened articles independently against inclusion criteria and extracted data. Using an inductive-deductive model, themes were mapped to the TDF and COM-B model.

RESULTS

After screening 5148 citations and 139 full texts, we included 35 studies (N = 787 participants). The main ethnicities included Asian (43%), Indigenous (15%) and African (11%). Barriers and enablers focused on Capability (e.g. knowledge), Opportunity (e.g. competing demands, social support from family, friends and healthcare professionals, culturally appropriate education and resources) and Motivation (e.g. negative emotions, perceived consequences and necessity of health behaviours, social/cultural identity). Five relevant intervention functions are identified to link the barriers and enablers to evidence-based recommendations for communications to support behaviour change.

CONCLUSIONS

We provide a conceptual model to inform recommendations regarding the development of messaging and interventions to support women from diverse cultural backgrounds in engaging in healthy behaviours to reduce risk of T2DM.

The stigma associated with gestational diabetes mellitus: A scoping review

Background

Gestational diabetes mellitus (GDM) affects an increasing number of pregnant women globally. Although studies have identified psychosocial ramifications associated with GDM, stigma in the form of experienced discrimination and self-blame and its consequences have received limited attention. Our objective was to examine the current evidence on stigma, as experienced among women with GDM, including the potential adverse consequences hereof.

Methods

A scoping review was conducted with citations retrieved from the databases MEDLINE, CINAHL, EMBASE and, PsycINFO. Studies published before 15 June 2022, when the search was conducted, were included.

Findings

We identified 1388 citations and included 44 in the review. We found that women with GDM may experience stigma in the form of overt discrimination from healthcare personnel and relatives, and in the form of internalised stigma, such as guilt and shame. Identified consequences include avoidance of screening, not following dietary recommendations nor reporting blood glucose readings, social isolation, and poor mental wellbeing. No estimates of stigma prevalence were identified.

Interpretation

Existing evidence shows that women with GDM report stigma, which may affect both their mental and physical health. Further investigations into the prevalence of stigma and long-term consequences of stigma are much needed.

Funding

The funders of the study had no role in study design, data collection, data analysis, data interpretation, or writing of the report.

Emotional distress, anxiety and depression in South Asians with long-term conditions: a qualitative systematic review

Background

People with physical–mental comorbidity have a poorer quality of life, worse clinical outcomes, and increased mortality compared with people with physical conditions alone. People of South Asian (SA) origin are the largest minority group in the UK and are more likely to have long-term conditions (LTCs) such as diabetes and heart disease. People of SA origin are less likely to recognise symptoms that may represent mental health problems.

Aim

To explore how people of SA origin with LTCs understand, experience, and seek help for emotional distress, depression, and anxiety.

Design and setting

Systematic review of qualitative studies exploring emotional distress in people of SA origin with diabetes or coronary heart disease, within primary and community care settings worldwide.

Method

Comprehensive searches of eight electronic databases from inception to 1 September 2021 were undertaken. Data extracted included study characteristics, and understanding, experience, and help-seeking behaviour for emotional distress. Thematic synthesis was undertaken. The Critical Appraisal Skills Programme (CASP) checklist for qualitative studies was used to assess quality of articles, and Confidence in the Evidence from Reviews of Qualitative Research (GRADE-CERQual) used to determine the overall strength of evidence.

Results

Twenty-one studies from 3165 unique citations were included. Three main themes were identified. Understanding of emotional distress: non-medical terminology used, such as ‘tension’, and a complex relationship between emotional and physical illness. Experiences of emotional distress: multiple forms of inequality, distress at diagnosis of their LTC, cultural factors, and sex differences. Help-seeking behaviour: self-management, support from family, friends, and faith, and inadequate clinical support.

Conclusion

This review provides a greater understanding of the conceptualisation of emotional distress in the context of LTCs by people of SA origin, to support improvement in its recognition and management.