Feasibility and Acceptability of Home-Delivered Medically Tailored Meals for Treatment of Diabetes in Pregnancy

BACKGROUND

Diabetes complicates ≤7% of pregnancies in the United States. Although medical nutrition therapy is the mainstay of diabetes treatment, many barriers exist to the successful implementation of dietary modifications. Home-delivered medically tailored meals (MTMs) are promising to overcome such barriers.

OBJECTIVE

The objective of this study was to evaluate the feasibility and acceptability of home-delivered MTM in pregnant patients with diabetes.

METHODS

We performed a prospective cohort study of home-delivered MTM for pregnant patients with diabetes using a mixed-methods approach. Participants <35 wk of gestation at the time of enrollment received weekly home delivery of diabetes-specific meals. Qualitative semistructured interviews were conducted to gain insight into participants' experience. Diabetes self-efficacy was assessed pre- and postintervention using the Diabetes Self-Efficacy Scale and 2-Item Diabetes Distress Screening Scale. The difference in mean scores was compared using t-tests with P value of <0.05 considered significant. Feasibility and acceptability were evaluated through participants' attitude toward MTM in qualitative interviews and indirectly evaluated through diabetes self-efficacy surveys.

RESULTS

Twenty pregnant people with diabetes who received home-delivered MTM during pregnancy were interviewed postpartum. Participants found this program convenient for various reasons, including reduced time for grocery shopping and preparing meals. Participants were satisfied with meals, citing a positive impact on diabetes management, accessibility of healthy foods, reduced stress with meal planning, and greater perceived control of blood glucose. Most participants shared meals with their families or received specific meals for their dependents, which was positively received. Reduced financial and mental stress was also widely reported. Diabetes self-efficacy was significantly improved postintervention with MTM.

CONCLUSION

Home-delivered MTM is feasible and acceptable in pregnant patients with diabetes and may improve diabetes self-efficacy. Individual experiences offered insight into various barriers overcome by using this service. Home-delivered MTM may help ensure an accessible, healthy diet for pregnant patients with diabetes.

The mediating role of diabetes stigma and self-efficacy in relieving diabetes distress among patients with type 2 diabetes mellitus: a multicenter cross-sectional study

Background

Patients with diabetes mellitus often suffer from diabetes distress. Social support and certain psychological factors potentially influence diabetes distress, but studies exploring the mechanisms underlying these relationships are scarce.

Objectives

To reveal the associations between social support, diabetes stigma, diabetes self-efficacy, and diabetes distress among patients with type 2 diabetes and the underlying mechanisms linking these variables.

Design and methods

A multicenter cross-sectional study was adopted and a sample of 431 patients with type 2 diabetes was investigated. Social support, diabetes stigma, diabetes self-efficacy, and diabetes distress were surveyed with the Perceived Social Support Scale, Type 2 Diabetes Stigma Assessment Scale, Self-Efficacy for Diabetes Scale, and Diabetes Distress Scale, respectively. The hypothesized model was verified using structural equation modeling.

Results

Social support and diabetes stigma had direct associations with diabetes distress. Diabetes stigma mediated the association between social support and diabetes distress, and the association between diabetes self-efficacy and diabetes distress. Diabetes stigma and self-efficacy exerted a chain mediation effect on the association between social support and diabetes distress.

Conclusion

Social support and diabetes stigma were significant predictors of diabetes distress. Diabetes stigma and self-efficacy play essential mediating roles in relieving diabetes distress. This can provide guidance for the development of evidence- and theory-based interventions. Culturally sensitive interventions that aim to provide ongoing social support, decrease diabetes stigma, and enhance self-efficacy have the potential to relieve diabetes distress.

Online social support and collective empowerment: Serial mediation effect on self-efficacy among mothers of children with type 1 diabetes

AIM

To identify a serial multiple mediation effect of social support in online health communities and collective empowerment on the relationship between diabetes-related burden (DRB) and self-efficacy, among mothers using a continuous glucose monitoring device for children with type 1 diabetes (T1D).

DESIGN

A secondary analysis, cross-sectional, descriptive study.

METHODS

Data were obtained from 198 mothers of children with T1D via a web survey, from August to September 2020. Measures used were the Collective Empowerment in the Online Health Community Scale, a modified version of the Multidimensional Scale of Perceived Social Support, Problem Areas in Diabetes Survey-Parent Revised version and a modified version of the Maternal Self-efficacy for Diabetes Management Scale. Data were analysed using SPSS 25.0, and PROCESS MACRO for SPSS v3.5.

RESULTS

A serial multiple mediation model was used. The indirect effects of both social support in online health communities and collective empowerment were identified in the relationship between DRB and diabetes self-efficacy (DSE). However, there was no indirect effect of social support in online health communities on these relationships.

CONCLUSION

These findings suggest that online social support alone has a limited role in chronic disease management self-efficacy. Collective empowerment should be a strategic component in intervention development using online health communities to strengthen DSE in mothers of children with T1D.

IMPACT

This study provides novel insights into the functional mechanism of online health communities for T1D. Peer mentor coaching by parents of children with T1D effectively helps other children's parents with its recent diagnosis. The findings recognize a need for strategies enhancing collective empowerment among parents of children with T1D. Along with peer coaching, these strategies should strengthen knowledge of resources and methods to impact social change as well as resource mobilization for collective actions.

Diabetes Self-Management Education and Self-Efficacy Among African American Women Living With Type 2 Diabetes in Rural Primary Care

African American women suffer the highest prevalence of type 2 diabetes (T2D). Self-efficacy is important for optimal diabetes self-management (DSM). Purpose: To evaluate DSM by comparing pre- and postintervention responses to a diabetes self-efficacy scale. Design: Descriptive pilot study. Sample: Participants for this study were N = 15 African American women aged 25-65 years (M = 47.4 years) and recruited from a rural health clinic in the Southeastern United States, who received a 4-hr DSM class. Method: Data were collected using the Stanford Self-Efficacy for Diabetes (SED). Results: The increase in the pre- and posttest SED scores were statistically significant, (p < .001). Implications for Nursing: Health care providers should tailor a diabetes education program for these individuals living with T2D. Through a collaborative patient-provider relationship to care, individuals may ultimately experience increased self-efficacy leading to improved DSM.

Effect of diabetes self-efficacy on glycemic control, medication adherence, self-care behaviors, and quality of life in a predominantly low-income, minority population

OBJECTIVE

This study examined the effect of self-efficacy on glycemic control, self-care behaviors, and quality of life in low-income, minority adults with diabetes.

METHODS

Data on 378 participants were examined. Multiple linear regression assessed associations between self-efficacy, hemoglobin A1c, medication adherence, diabetes knowledge, self-care behaviors and quality of life.

RESULTS

Self-efficacy had modest correlations with glycemic control (r = -.250, P < .001), medication adherence (r = -.352, P < .001), diabetes knowledge (r = .118, P = .039), diet (r = .420, P < .001), exercise (r = .220, P < .001), blood sugar testing (r = .213, P < .001), foot care (r = .121, P = .032), and mental health related quality of life (r = .137, P = .017). In the regression model, self-efficacy was significantly associated with glycemic control (3 = -.104, 95% CI: -.157, -.051), medication adherence (3 = -.067, 95% CI: -.090, -.044), diet (3 = .150, 95% CI: .108, .191), exercise (-3 = 113, 95% CI: .065, .161), blood sugar testing (3 = .107, 95% CI: .049, .164) and mental health related quality of life (3 = .112, 95% CI: .051, .173).

CONCLUSION

Higher self-efficacy was associated with improved glycemic control, medication adherence, self-care behavior and mental health related quality of life.

PRACTICE IMPLICATIONS

Emphasis on self-efficacy is relevant for educational interventions developed for low-income, minority populations.