Factors Influencing Diabetes Self-Management Among Medically Underserved Patients With Type II Diabetes

Knowledge and Practices of Insulin Injection and Medical Waste Disposal Among Patients with Diabetes in Al-Ahsa, Saudi Arabia: a Cross-Sectional Study

Background

Diabetes mellitus is a serious global health issue with increasing incidence at all income levels. Insulin injections are frequently administered improperly. Proper disposal of sharps is commonly overlooked when using an injection technique.

Aim

This study explores the knowledge and factors associated with insulin injection techniques among patients with diabetes. A study was also conducted to analyze the knowledge and practices of patients with diabetes regarding the disposal of medical waste.

Materials and Methods

A cross-sectional study employing a questionnaire-based survey was conducted at two sites within Al-Ahsa, Saudi Arabia. Eligibility criteria comprised men and non-pregnant women aged 18 years or older diagnosed with either type 1 or type 2 diabetes who administered insulin via insulin pens or syringes. The descriptives were presented and a chi-square test was used to study the association. All the data were analyzed using Jamovi software.

Results

A significant association of knowledge was found with the duration of diabetes mellitus (p=0.031) and the source of insulin injection training (p=0.014). A positive correlation between participants' knowledge and practice (r = 0.221, p < 0.05) was observed. Participants' insulin injection practices reveal that 66.2% (n = 235) demonstrated good or safe practices, 33.8% (n = 117) exhibited average or potentially needing improvement practices, and 0.8% (n = 3) displayed poor injection practices. A mixed picture of medical waste disposal practices among the participants has been observed, with 30% (n = 106) exhibiting good or safe practices, 64% (n = 228) moderate practices, and nearly 6% (n = 21) of participants reported employing poor disposal practices.

Conclusion

This study showed that insulin injection and medical waste disposal practices need to be improved. Most of the patients come under the average medical waste disposal practice category. More awareness campaigns and counselling sessions are crucial to improve the practices.

Diabetes and Wellness Smartphone Applications for Self-Management among Adults With Diabetes in the United States

BACKGROUND

Diabetes self-management plays a vital role in improving clinical outcomes and the quality of life of individuals living with diabetes. Despite considerable research on its impact on clinical outcomes, diabetes self-management continues to be challenging for many individuals living with the condition. As part of the growth in digital health technologies for diabetes care, smartphone applications present potential opportunities to bridge the existing gaps in self-management and improve patient outcomes.

METHOD

Participants (N = 3241 people with diabetes) were recruited to answer questions about diabetes self-management, including their use of digital tools, their preferences for smartphone applications for diabetes, and the preferred functions of these applications they found useful. Frequency distributions and chi-square analyses were performed to examine the demographic differences among users of diabetes and general wellness applications.

RESULTS

Among participants, 30.2% reported using health applications specifically made for diabetes management, while 33.9% reported using health applications that were not diabetes-specific. Considerable differences in demographic characteristics were found between users and nonusers of both diabetes-specific and general health applications groups. The most preferred applications provided the opportunity to engage with continuous glucose monitoring data (i.e., continuous measurement; 47.4%) followed by glucose monitoring (i.e., single reading measurement; 20.9%), food intake trackers (23.6%), and fitness goal trackers (22.8%).

CONCLUSION

These findings suggest that the use of digital health technologies is popular for people living with diabetes, but more needs to be done to ensure wider adoption and sustained use.

Glycemic Control With Layperson-Delivered Telephone Calls vs Usual Care for Patients With Diabetes: A Randomized Clinical Trial

Importance

Diabetes is associated with emotional distress and poor mental health, especially for individuals with low income, hindering patients' ability to manage their condition. The health care system's workforce constraints limit its capacity to holistically support patients.

Objective

To assess the effectiveness of layperson-delivered empathetic engagement over the telephone in helping improve glycemic management for patients with diabetes.

Design, Setting, and Participants

This parallel-arm randomized clinical trial with blinded outcome assessment was conducted from February 12, 2022, to April 15, 2023, with final measurements on November 18, 2023, among 260 patients with uncontrolled diabetes from a federally qualified health center in Austin, Texas, engaging telephonically from home.

Intervention

Patients assigned to the intervention group received empathy-oriented telephone calls by community-hired laypeople for 6 months, while those assigned to the control group received usual care. Patients were stratified by baseline score (≥5 vs <5) on the depressive symptom scale of the 9-item Patient Health Questionnaire (PHQ-9).

Main Outcomes and Measures

The primary outcome was hemoglobin A1c level at baseline, 3 months, and 6 months, assessed for interaction between time and trial arm. Secondary outcomes were self-perceptions of managing diabetes, diabetes-related behaviors and distress, and mental health symptoms (measured via surveys). Analysis was performed on an intention-to-treat basis.

Results

Of 260 participants (mean [SD] age, 49.5 [10.1] years; 163 of 259 women [62.9%]; 176 of 203 [86.7%] with annual income <$40 000) enrolled, 6 withdrew. At 6 months, 204 of 254 (80.3%; intervention, 109 of 127 [85.8%] and control, 95 of 127 [74.8%]) returned for measurements. Participants in the intervention group had statistically significant mean (SD) decreases in hemoglobin A1c level at 6 months (from 10.0% [1.9%] to 9.3% [2.0%]) compared with those in the control group (from 9.8% [1.6%] to 9.7% [2.3%]) (P = .004). The within-person change in hemoglobin A1c level was -0.7% (95% CI, -1.0% to -0.4%) for the intervention group and 0.02% (95% CI, -0.4% to 0.4%) for the control group. For the subgroup with a PHQ-9 score of 5 or more at baseline (38.1% [99 of 260]), the within-person change in hemoglobin A1c was -1.1% (95% CI, -1.8% to -0.5%) for the intervention group and 0.1% (95% CI, -0.7% to 0.8%; P = .004) for the control group. For the subgroup with a PHQ-9 score less than 5, the within-person change in hemoglobin A1c was -0.4% (95% CI, -0.8% to -0.1%) for the intervention group and -0.02% (95% CI, -0.5% to 0.5%; P = .21) for the control group. At 6 months, 91.7% of the participants (99 of 108) responded that the program was very or extremely beneficial.

Conclusions and Relevance

In this randomized clinical trial of telephone-based layperson-delivered empathetic engagement, patients with diabetes and low income achieved clinically meaningful improvements in glycemic control. With workforce constraints, layperson-delivered programs for diabetes show promise.

Trial Registration

ClinicalTrials.gov Identifier: NCT05173675.

Barriers and facilitators of self-management of diabetes amongst people experiencing socioeconomic deprivation: A systematic review and qualitative synthesis

BACKGROUND

The number of people living with diabetes is rising worldwide and a higher prevalence of diabetes has been linked to those experiencing socioeconomic deprivation. Self-management strategies are vital and known to reduce the risks of long-term complications amongst people living with diabetes. Lack of knowledge about self-care activity required to manage diabetes is a key barrier to successful self-management. Self-management interventions can be less effective in socioeconomically deprived populations which can increase the risk of exacerbating health inequalities. The purpose of this review is to identify and synthesise qualitative evidence on the barriers and facilitators of self-management of diabetes amongst people who are socioeconomically disadvantaged.

METHODS

MEDLINE, EMBASE, AMED, PsycINFO and CINAHL Plus were searched for qualitative studies concerning self-management of multiple long-term conditions amongst socioeconomically disadvantaged populations. Relevant papers which focused on diabetes were identified. Data were coded and thematically synthesised using NVivo.

FINDINGS

From the search results, 79 qualitative studies were identified after full-text screening and 26 studies were included in the final thematic analysis. Two overarching analytical themes were identified alongside a set of subthemes: (1) Socioeconomic barriers to diabetes self-management; healthcare costs, financial costs of healthy eating, cultural influences, living in areas of deprivation, competing priorities and time constraints, health literacy, (2) facilitators of diabetes self-management; lifestyle and having goals, support from healthcare providers, informal support.

DISCUSSION

Self-management of diabetes is challenging for people experiencing socioeconomic deprivation due to barriers associated with living in areas of deprivation and financial barriers surrounding healthcare, medication and healthy food. Support from healthcare providers can facilitate self-management, and it is important that people with diabetes have access to interventions that are designed to be inclusive from a cultural perspective as well as affordable.

PATIENT OR PUBLIC CONTRIBUTION

A patient advisory group contributed to the research questions and interpretation of the qualitative findings by reflecting on the themes developed.

Individual, interpersonal, and community factors associated with health outcomes in patients with type 2 diabetes mellitus treated at federally qualified health centers

Purpose

To examine factors of influence in diabetes management and their association with self-reported health outcomes in patients with type 2 diabetes treated at Federally Qualified Health Centers (FQHCs).

Methods

This cross-sectional study examined data from the 2014 Health Center Patient Survey (HCPS). Predictor variables were categorized across three levels of the National Institute on Minority Health and Health Disparities research framework. Outcome variables retrieved from HCPS included self-reports of blood glucose levels, and diabetes-related emergency department (ED)/hospital visits during past year.

Results

A total of 936 patients with diabetes were included. Most (65%) participants received a diabetes self-management plan. During the previous year, 72% received > = 2 A1C checks, 52% reported high blood glucose levels, and 12% visited an ED/hospital. Multivariable results showed that insulin use and receiving a self-management plan were associated with high blood glucose levels and ED/hospital visits. Community factors of being unable to get medications and receiving a specialist foot exam were respectively associated with high blood glucose levels and ED/hospital visits.

Conclusion

Different factors were associated with health outcomes in patients with diabetes treated at FQHCs. Identifying these factors can help with targeted screening and follow-up and assessing potential interventions to improve health outcomes.

Supplementary Information

The online version contains supplementary material available at 10.1007/s40200-024-01388-5.

Telehealth impact on biomedical, psychosocial, and behavioural outcomes in patients with diabetes older than 50 years: A systematic synthesis without meta-analysis

BACKGROUND

Elderly people with diabetes are among high-risk groups that require more attention. With the increasing use of technology in healthcare, much emphasis has been placed on telehealth because of its potential to reduce unnecessary healthcare services consumption. We aimed to review and analyse the evidence of various interventions on the effect of using telehealth on biomedical, behavioural, and psychosocial outcomes in patients with diabetes over 50 years.

METHODS

The search method of this systematic synthesis without meta-analysis was guided by the preferred reporting items for systematic reviews (PRISMA) and the new reporting guideline synthesis without meta-analysis (SWiM) in systematic reviews. A coherent search strategy was designed to retrieve articles in databases such as PubMed, Embase, Scopus, Web of Science, and ClinicalTrials.gov from inception to June 2020. We excluded articles with eligibility criteria of the age of under 50 years old and studies conducted on patients with gestational diabetes. The outcomes were categorized into biomedical, behavioural, and psychosocial outcomes. The methodology of articles was evaluated by the Standard Cochrane Collaboration risk of bias tool in Revman 5.3 software.

FINDINGS

Overall, 18 studies with 8273 patients with diabetes over the age of 50 were included in this systematic review. Biomedical outcomes such as blood sugar tests and cholesterol tests had significant improvement by using telehealth. Frequency of self-monitored blood glucose (SMBG) and self-efficacy were behavioural outcomes that increased by telehealth utilization. Telehealth had a positive impact on psychosocial outcomes like depression, quality of life (QoL), cognitive decline, and social support.

INTERPRETATION

Telehealth has the ability to improve multiple outcomes such as behavioural and psychosocial outcomes in health services consumers. Due to varied telehealth interventions and follow-up durations, firm conclusions cannot be reached. As the research investigations studied in the present study were of different kinds and had used different follow-up periods, there is a need for further rigorous studies which consider socio-economic, cultural, and clinical differences.

Fatalism as a Mediator of the Association Between Family Resilience and Self-Management Among Patients with Chronic Wounds in China

Purpose

The purpose of this study was to examine how fatalism acts as a mediator in the correlation between family resilience and self-management among patients with chronic wounds in China.

Participants and Methods

This study used a cross-sectional research design. A total of 269 adult patients (18-94 years old) with chronic wounds residing in Wuxi, China participated in this study. Participants completed the Chinese version of the Walsh Family Resilience Questionnaire, 16-item Chinese version of the Fatalism Scale, and Self-Management Scale of Chronic Wound Patients. We conducted correlation and mediation analyses using SPSS 27.0 and PROCESS 4.0.

Results

The results indicated family resilience was a significant positive predictor of self-management (β = 0.7101, p < 0.0001), and the pathway between family resilience and self-management was partially mediated by fatalism (Effect = 0.1432, 95% confidence interval [0.0625, 0.2341]).

Conclusion

The results indicated that incorporating spiritual interventions into future person-centered self-management programs could align with the motivation of patients with chronic wounds and their families, and reduce the negative impact of fatalism on health outcomes.

Current status and influential factors associated with adherence to self-monitoring of blood glucose with type 2 diabetes mellitus patients in grassroots communities: a cross-sectional survey based on information-motivation-behavior skills model in China

Objective

Self-monitoring of blood glucose (SMBG) plays a vital role in the maintenance of blood glucose with type 2 diabetes mellitus(T2DM) and pre-diabetes patients. The study was intended to describe the current status of SMBG with T2DM and pre-diabetes patients in grassroots communities, explore the relationship between SMBG frequency and blood glucose level and apply information-motivation-behavior(IMB) model to analyze the potential influencing factors of SMBG compliance based on electronic questionnaires.

Methods

A cross-sectional study was conducted with 1388 T2DM and pre-diabetes patients who completed electronic questionnaires composed of demographics and IMB model content. Chi-square test, Mann-Whitney U test and multivariable logistic regression model analysis were utilized to explore deeply causes of SMBG compliance.

Results

The results of this study showed that among 1388 T2DM patients, only 26.2% (363/1388) patients reached SMBG standard, indicating low compliance with SMBG. Given that SMBG is one of the individual predictors of type 2 risk in prediabetes patients, this result suggests that the SMBG compliance rate needs to be improved. Patients with fixed occupation (OR=1.989, P=0.035), BMI in normal range (OR=1.336, P=0.049), smoking habit(OR=1.492, P=0.019), understanding SMBG frequency (OR=1.825, P<0.001), understanding control goal of blood glucose (OR=1.414, P<0.001), knowing all the functions of the blood glucose meter (OR=1.923, P<0.001), buying a blood glucose meter/test paper conveniently(OR=2.329, P=0.047), taking supplementary measurement when forgetting blood glucose test(OR=2.044, P=0.005), rotating all the fingers when measuring blood glucose (OR=1.616, P<0.001) and less pain at the needling site(OR=2.114, P<0.001)were independently promoting factors of adherence to SMBG. However, the lack of accessibility and convenience of blood glucose meter or heavy financial burden were blocking factors of adherence to SMBG. Moreover, there were still bottlenecks such as lack of health care knowledge and needle pricking pain.

Conclusion

This study verified the practicability of applying IMB model to SMBG with T2DM and pre-diabetes patients. Adherence to SMBG still remained to improved, and putting more emphasis in improvement of individual information, motivation and behavioral skills with patients might be beneficial to maintain better adherence to SMBG in long-term routine of diabetes self-management.

Rural Latino Men’s Experiences and Attitudes Toward Health: A Pilot Photovoice Study

Much of the research regarding Latino men’s health tends to focus on specific health outcomes (e.g., HIV or diabetes). Few studies have examined how Latino men perceive factors that influence their health and/or health-related behaviors. This study explored rural Latino men’s experiences and attitudes toward health, using photovoice, in the context of a community-based participatory research partnership. We recruited nine Latino men living in a small town in Southeastern Iowa. Four to nine men attended four sessions and led a community forum. All the men were foreign-born, identified as Latino, aged between 34 and 67 years, and had lived in the United States for at least 7 years. Five themes were identified: (a) cultural conflict, (b) too much and discordant information, (c) lifestyles conflict, (d) sacrifice, and (e) family connectedness. An important implication of this study derives from familial and community connections and sacrifice. Feeling disconnected from family may impact physical and mental health and health-promoting behaviors. Future research should explore ways to inform community- and family-level interventions to connect rural Latino men more strongly to their family and local community and help them to take better control of their health.

Social networks, perceived social support, and HbA1c in individuals with type 2 diabetes mellitus in urban Ghana

OBJECTIVES

Although links between social relationships and health are well established, few studies have concurrently examined the effects of compositional, structural, and functional dimensions of social networks on glycemic (HbA1c) control in low- and middle-income countries such as Ghana. In these settings where informal social relationships are critical for access to resources, evaluating the links between social network characteristics, social support, and glycemic control may provide clarity about important relationships that facilitate the well-being of individuals with type 2 diabetes mellitus (T2DM).

DESIGN

In 2018, we conducted a hospital-based, cross-sectional survey of noninstitutionalized adults with T2DM in Ghana. Using data from 247 study participants, multivariable linear regression models were used to estimate associations between: 1) HbA1c and three social network characteristics (kin composition, household composition, and network density); 2) social support and the three social network characteristics; and 3) HbA1c and social support. We also examined gender differences in these associations and applied mediation techniques to determine if network characteristics operated through social support to affect HbA1c.

RESULTS

Findings indicated that higher kin composition and higher household composition were each significantly associated with increased social support. Neither social support nor social network characteristics were significantly related to HbA1c, and there were no gender differences in any of these associations.

CONCLUSION

Although family and household members were identified as important sources of social support for diabetes management, the ways in which they influence HbA1c control among Ghanaians require further investigation. Future studies can examine whether changes in social support over time, social support satisfaction, or other dimensions of social relationships improve T2DM outcomes in countries like Ghana.

Effects of Simulated Adverse Environmental Conditions Related to Actual Conditions at Health Promoting Hospitals on the Performance of Blood Glucose Testing by Glucose Meters

BACKGROUND

Annual peaks in temperature and humidity exceed manufacturers' specifications for blood glucose test strip storage in Thailand. Health Promoting Hospitals (HPH) do not always provide the same level of health services that hospitals do since they often only turn on air-conditioning units during working hours.

METHODS

The blood glucose testing performance of 4 glucose meters were investigated for short and long terms stress at 5 simulated conditions. Temperature and relative humidity (RH) at 5 HPHs in different regions of Thailand were monitored for 9 weeks during April to July 2019. The use of air conditioning in storage rooms for storing test strips was surveyed at 131 HPHs using questionnaires.

RESULTS

Median-paired differences of glucose measurements with stressed test strips in 5 simulated conditions significantly differed (P < 0.05) both in the short term (3 days) and in the long term (30 days) with 4 glucose meters when compared to unstressed test strips. The average temperature of all HPHs exceeded 30°C (86°F). The average RH was 84%. There was only one HPH that occasionally turned on its air conditioners. Most HPHs kept both opened and unopened vials of test strips in rooms without air conditioners. Further, 21.4-32.0% of HPHs kept test strips at room with air conditioners.

CONCLUSIONS

This study provides evidence for poor performance of blood glucose testing by glucose meters that are affected by adverse environmental conditions. The environmental for test strips storage at HPHs should be considered to prevent analytical errors of glucose measurement.

Association Between Depression, Diabetes Self-Care Activity and Glycemic Control in an Arab Population with Type 2 Diabetes

PURPOSE

Poor self-care behavior and depression are associated with worse glycemic control, but the relationship between these variables is poorly reported. The present study aimed to describe self-care behaviors and explore the association between depression, self-care and glycemic control in people with type 2 diabetes in an Arab population.

PATIENTS AND METHODS

This study recruited 446 patients with type-2 diabetes from an outpatient clinic in Kuwait and completed assessments of diabetes self-care using the Summary of Diabetes Self-Care Activities (SDSCA) questionnaire and depression using the Patients Health Questionnaire-9 (PHQ-9) scales. Multiple linear regression models were used to determine the associations between depression, self-care behaviors and glycemic control.

RESULTS

Self-care behaviors were highest for medication taking (92.9%), an average for foot care (61.4%), blood glucose testing (60%) and healthy diet (55.7%), and lowest for exercise (27.1%). Depression, poor self-care activities and poor HbA1c levels were inter-correlated in univariate analysis (p< 0.03). In regression analysis, following healthful eating (B= -0.27, p< 0.001), general eating plan (B= -0.21, p= 0.01), more space carbohydrates evenly throughout the day (B= - 0.17, p= 0.03) and exercise at least 30 minutes (B= -0.17, p= 0.02) behaviors were associated with better HbA1c levels. However, depression was associated with poor scores of following a general eating plan (B= -0.20, p= 0.03), space carbohydrates evenly throughout the day (B= -0.21, p= 0.05), and exercising at least 30 minutes (B= -0.24, p= 0.03) behaviors. Depression scores were also associated with poor HbA1c levels (B= 0.32, p= 0.03). However, this association no longer persists after mutual adjustment with following a healthy diet (B= 0.14, p= 0.38) and exercise (B = 0.26, p = 0.08) behaviors.

CONCLUSION

Self-care activity was less than fifty percent in people with type 2 diabetes and higher activity was associated with better glycemic control. However, depression adversely affects self-care behaviors. To maintain and achieve glycemic control, diabetes educators might motivate people with type 2 diabetes to enhance their self-care activities, particularly those with depression symptoms and poor compliance with self-care activities.

Eliciting Requirements for a Diabetes Self-Management Application for Underserved Populations: A Multi-Stakeholder Analysis

Medically underserved communities have limited access to effective disease management resources in the U.S. Mobile health applications (mHealth apps) offer patients a cost-effective way to monitor and self-manage their condition and to communicate with providers; however, current diabetes self-management apps have rarely included end-users from underserved communities in the design process. This research documents key stakeholder-driven design requirements for a diabetes self-management app for medically underserved patients. Semi-structured survey interviews were carried out on 97 patients with diabetes and 11 healthcare providers from medically underserved counties in South Texas, to elicit perspectives and preferences regarding a diabetes self-management app, and their beliefs regarding such an app's usage and utility. Patients emphasized the need for accessible educational content and for quick access to guidance on regulating blood sugar, diet, and exercise and physical activity using multimedia rather than textual forms. Healthcare providers indicated that glucose monitoring, educational content, and the graphical visualization of diabetes data were among the top-rated app features. These findings suggest that specific design requirements for the underserved can improve the adoption, usability, and sustainability of such interventions. Designers should consider health literacy and numeracy, linguistic barriers, data visualization, data entry complexity, and information exchange capabilities.

Factors influencing self-care behavior of socio-economically disadvantaged diabetic patients: A systematic review

Diabetes mellitus and its complications carry broad financial misfortune to the diabetic patients and their family, to the well-being frameworks, and to the public economies through direct clinical expenses and decreased work efficiency. The present study systematically reviewed the possible factors that are influencing self-care behavior of disadvantaged diabetic patients that contribute heavily to the management of this chronic illness. Structured searches were conducted on PubMed, ScienceDirect, and manual searches on Google Scholar for articles published between the years 2000 and 2020. The review was limited to a particular time frame due to the change in WHO criteria for diagnosis and classification of abnormal glucose tolerance. Initially, 96858 articles were identified, and following the screening and full-text reading, 10 studies that met the inclusion criteria were chosen for systematic review. Seven studies had reported the factors influencing self-care behavior among disadvantaged diabetic population. Three studies had reported the importance of intervention strategies and its impact on self-care behavior among them. Findings show that self-care management of socio-economically disadvantaged people entails dimensions including diabetes knowledge, lack of physical activities, social support, lack of access to services, life disruptions, denial of illness, societal attitudes, responsibilities, and treatment costs. It was additionally discovered that diabetes self-management support mediations are successful in drawing in lower economy patients, tending to contending life needs and hindrances to self-care, and encouraging behavior change. Taken together, future methodologically efficacious studies that establish health promoting behaviors and explorations of the factors influencing self-care behaviors of disadvantaged diabetic patients are needed.

Assessing the impact of medically tailored meals and medical nutrition therapy on type 2 diabetes: Protocol for Project MiNT

BACKGROUND

Research has shown that among people with type 2 diabetes mellitus, reduction in hemoglobin A1c (HbA1c) prevents long term complications. Medically tailored meals (MTM) and telehealth-delivered medical nutrition therapy (tele-MNT) are promising strategies for patient-centered diabetes care.

OBJECTIVES

Project MiNT will determine whether provision of MTM with and without the addition of telehealth-delivered medical nutrition therapy improves HbA1c and is cost effective for patients with type 2 diabetes mellitus.

METHODS

Patients with poorly controlled type 2 diabetes mellitus (HbA1c >8%) will be recruited from Jefferson Health. Eligible patients will be randomized to one of three arms: 1) usual care, 2) 12 weeks of home-delivered MTM, or 3) MTM + 12 months of tele-MNT. All participants (n = 600) will complete three follow-up assessments at 3, 6, and 12 months. The primary outcome is change in HbA1c at 6 months. Secondary outcomes include change in HbA1c at 3 and 12 months and cost-effectiveness of the intervention at 6 and 12 months. Conclusion Findings from Project MiNT will inform MTM coverage and financing decisions, how to structure services for scalability and system-wide integration, and the role of these services in reducing health disparities.

Cyclothymic Temperament is Associated with Poor Medication Adherence and Disordered Eating in Type 2 Diabetes Patients: A Case-Control Study

INTRODUCTION

Poor medication adherence and disordered eating are major self-care problems in patients with type 2 diabetes that worsen glycemic control and increase the risk of developing severe diabetes complications. Affective temperament, which remains mostly unchanged throughout life, is speculated to predict poor treatment response and high comorbidity. The aim of this study was to explore the link between affective temperament and poor glycemic control due to insufficient self-care.

METHODS

This single-center case-control study involved 77 outpatients divided into the 'poor glycemic control' group (n = 52) and the 'better glycemic control' group (n = 25) based on their mean glycated hemoglobin (HbA1c) levels over the past 12 months. All participants underwent one-on-one interviews during which they completed the following psychometric questionnaires: (1) the Mini-International Neuropsychiatric Interview 5.0.0; (2) the Temperament Evaluation of Memphis, Pisa, and San Diego Auto-questionnaire; (3) a researcher-designed single question for assessing subclinical stress-induced overeating; and (4) the Morisky Medication Adherence Scale. The difference between two continuous independent variables was determined using Student's t test. Discrete variables were compared using the Chi-square (χ2) or Fisher's exact test. Multiple testing corrections were performed using the false discovery rate.

RESULTS

Those outpatients in the poor glycemic control group exhibited significantly more stress-induced overeating (χ2 = 1.14, q statistic = 0.040) and poor medication adherence (t = 3.70, q = 0.034) than those in the better glycemic control group. However, there were no significant differences between the two groups in terms of affective temperaments, clinical eating disorders, or diabetes-specific distress. Patients with stress-induced overeating (t = - 2.99, p = 0.004) and poor medication adherence (t = - 4.34, p = 0.000) exhibited significantly higher scores for cyclothymic temperament than their counterparts.

CONCLUSION

Cyclothymic temperament is significantly associated with disordered eating and/or poor medication adherence in patients with type 2 diabetes and is possibly linked to poor glycemic control.

Clinical outcomes of a community clinic-based lifestyle change program for prevention and management of metabolic syndrome: Results of the 'Vida Sana/Healthy Life' program

Introduction

As US Hispanic populations are at higher risk than non-Hispanics for cardiovascular disease and Type 2 diabetes targeted interventions are clearly needed. This paper presents the four years results of the Vida Sana Program (VSP), which was developed and is implemented by a small clinic serving mostly Spanish-speaking, limited literacy population.

Methods

The eight-week course of interactive two-hour sessions taught by Navegantes, bilingual/cultural community health workers, was delivered to participants with hypertension, or high lipids, BMI, waist circumference, glucose or hemoglobin A1C (A1C). Measures, collected by Navegantes and clinic nurses, included blood chemistries, blood pressure, anthropometry, and an assessment of healthy food knowledge.

Results

Most participants (67%) were female, Hispanic (95%), and all were 18 to 70 years of age. At baseline, close to half of participants were obese (48%), had high waist circumference (53%), or elevated A1C (52%), or fasting blood glucose (57%). About one third had high blood pressure (29%) or serum cholesterol (35%), and 22% scored low on the knowledge assessment. After the intervention, participants decreased in weight (-1.0 lb), BMI (-0.2 kg/m2), WC (-0.4 inches), and cholesterol (-3.5 mg/dl, all p<0.001). Systolic blood pressure decreased (-1.7 mm Hg, p<0.001), and the knowledge score increased (6.8 percent, p<0.001).

Discussion

VSP shows promising improvements in metabolic outcomes, similar to other programs with longer duration or higher intensity interventions. VSP demonstrates an important model for successful community-connected interventions.

A spotlight on the surfacing of self-management of employees with diabetes seen by professional nurses in selected occupational health clinics in Cape Town

Background

Diabetes is considered one of the largest global health challenges of this century and one of the top 10 causes of death across the world. Studies indicate an increased economic burden in relation to diabetes, not only on government revenue but also within private industries. Exploring the perceptions of employees with diabetes mellitus as related to their self-management practices could assist in encouraging behaviours that are associated with positive management outcomes.

Aim

The purpose of this study was to explore and describe the perceptions of employees with diabetes mellitus, seen by professional nurses in selected occupational health clinics, about the self-management of their disease.

Methods

A qualitative, exploratory, descriptive contextual design was followed through 17 individual interviews with 17 employees working in various industries in Cape Town, using a semi-structured interview schedule. Open coding of the data followed, and four themes emerged. Measures to ensure trustworthiness were also adhered to in the study, and approval for the study was granted.

Results

The study findings gave insight into the manner in which employees perceived their behaviour changes in terms of their self-management practices. Various emotions were expressed by employees relating to the disease as well as the lifestyle adaptations required for self-management thereof. Employees noted that knowledge acquisition and greater understanding of the motivators for lifestyle changes could improve aspects of their day-to-day living as well as the disease outcomes.

Conclusion

Employees expressed an awareness of the changes and lifestyle adaptations needed but found aspects thereof to be an ongoing challenge. The areas of challenge varied amongst employees. A consciousness of the possible consequences of poor self-management practices and self-modification behavior to address these was observed.

Self-Care Management of Patients with diabetes: nurses' perspectives

PURPOSE

To explore nurses' experiences of providing education on self- care management to patients with diabetes.

METHODS

A qualitative phenomenological study using semi-structured interview on all nine certified diabetic nurse educators in the main hospital and health centres in Brunei. Prolonged engagement with participants and data, and member checking were employed to ensure thematic analysis was trustworthy.

RESULTS

Three main themes emerged; 1) Factors of effective teaching strategies that emphasizes on assessing patients' knowledge and education level to provide individualised instructional plan, which need to follow latest ministerial guidelines and effective pedagogy; 2) Barriers to provide effective education including psychological, financial, and lack of familial support, 3) Overcoming barriers through parallel health education and counselling, referring to medical social worker and non-governmental organizations, and inclusion of family members and carers in plan of care.

CONCLUSION

Diabetic nurse educator plays a crucial role to ensure patient with diabetes achieved competency and compliance with long term self-care management. Nurses' need to ensure psychological preparedness and patient literacy assessment when designing individualised health education session. While identifying and addressing key barriers for each patient to ensure effectiveness of management plan and improve quality of life. More research are still needed to explore experiences and innovation solutions from nurses in different parts of the world to better inform policymakers and improve organisational and national guidelines for management of patients with diabetes.

Adapting the stage-based model of personal informatics for low-resource communities in the context of type 2 diabetes

Growing availability of self-monitoring technologies creates new opportunities for collection of personal health data and their use in personalized health informatics interventions. However, much of the previous empirical research and existing theories of individuals' engagement with personal data focused on early adopters and data enthusiasts. Less is understood regarding ways individuals from medically underserved low-income communities who live with chronic diseases engage with self-monitoring in health. In this research, we adapted a widely used theoretical framework, the stage-based model of personal informatics, to the unique attitudes, needs, and constraints of low-income communities. We conducted a qualitative study of attitudes and perceptions regarding tracking and planning in health and other contexts (e.g., finances) among low-income adults living with type 2 diabetes. This study showed distinct differences in participants' attitudes and behaviors around tracking and planning, as well as wide variability in their sense of being in charge of different areas of one's life. Ultimately, we found a strong connection between these two: perceptions of being in charge seems to be strongly connected to an individual's proactive or reactive tracking and planning in that area. Whereas individuals with a greater sense of being in charge of their health were more proactive, meaning they were likely to engage with all the stages of personal informatics model on their own, those with less of a sense of being in charge were more likely to be reactive-relying on their healthcare providers for several critical stages of self-monitoring (deciding what data to collect, integrating data from multiple sources, reflecting over patterns in collected data, and arriving at conclusions and implications for action). Perhaps as a result, these individuals were less likely to experience increases in self-awareness and self-knowledge, common motivating factors to engaging in self-monitoring in the future. We argue that adapting this framework in a way that highlights gaps in individuals' engagement has a number of important implications for future research in biomedical informatics and for the design of new interventions that promote engagement with self-monitoring, and that are robust in light of fragmented engagement.

Organizational Conditions That Impact the Implementation of Effective Team-Based Models for the Treatment of Diabetes for Low Income Patients-A Scoping Review

Background: Team-based care models (TBC) have demonstrated effectiveness to improve health outcomes for vulnerable diabetes patients but have proven difficult to implement in low income settings. Organizational conditions have been identified as influential on the implementation of TBC. This scoping review aims to answer the question: What is known from the scientific literature about how organizational conditions enable or inhibit TBC for diabetic patients in primary care settings, particularly settings that serve low-income patients? Methods: A scoping review study design was selected to identify key concepts and research gaps in the literature related to the impact of organizational conditions on TBC. Twenty-six articles were finally selected and included in this review. This scoping review was carried out following a directed content analysis approach. Results: While it is assumed that trained health professionals from diverse disciplines working in a common setting will sort it out and work as a team, co-location, and health professions education alone do not improve patient outcomes for diabetic patients. Health system, organization, and/or team level factors affect the way in which members of a care team, including patients and caregivers, collaborate to improve health outcomes. Organizational factors span across seven categories: governance and policies, structure and process, workplace culture, resources, team skills and knowledge, financial implications, and technology. These organizational factors are cited throughout the literature as important to TBC, however, research on the organizational conditions that enable and inhibit TBC for diabetic patients is extremely limited. Dispersed organizational factors are cited throughout the literature, but only one study specifically assesses the effect of organizational factors on TBC. Thematic analysis was used to categorize organizational factors in the literature about TBC and diabetes and a framework for analysis and definitions for key terms is presented. Conclusions: The review identified significant gaps in the literature relating to the study of organizational conditions that enable or inhibit TBC for low-income patients with diabetes. Efforts need to be carried out to establish unifying terminology and frameworks across the field to help explain the relationship between organizational conditions and TBC for diabetes. Gaps in the literature include research be based on organizational theories, research carried out in low-income settings and low and middle income countries, research explaining the difference between the organizational conditions that impact the implementation of TBC vs. maintaining or sustaining TBC and the interaction between organizational factors at the micro, meso and macro level and their impact on TBC. Few studies include information on patient outcomes, and fewer include information on low income settings. Further research is necessary on the impact of organizational conditions on TBC and diabetic patient outcomes.

Use of a diabetes-specific nutritional shake to replace a daily breakfast and afternoon snack improves glycemic responses assessed by continuous glucose monitoring in people with type 2 diabetes: a randomized clinical pilot study

INTRODUCTION

This pilot study evaluated the impact of a diabetes-specific nutritional shake (DSNS) used twice daily by people with type 2 diabetes (T2D) on glycemic response assessed by continuous glucose monitoring (CGM).

RESEARCH DESIGN AND METHODS

Adults (n=81) with T2D managed by oral medications were studied in a randomized, open-label, three-group parallel study design. The study was conducted in two phases over 14 days: Baseline (days 1-6), during which study participants consumed their habitual self-selected diets (SSD), followed by the Intervention (days 7-14), during which participants were randomized as follows: (1) SSD group received no study product (n=32); (2) DSNS breakfast/afternoon snack (Bkfst/AS) group consumed one DSNS as a breakfast meal replacement and a second to replace their mid-afternoon snack (n=24); (3) DSNS breakfast/prebed snack (Bkfst/PBS) group consumed one DSNS as a breakfast meal replacement and added a second as a prebed snack (n=25). Glucose was assessed by CGM throughout the study. Additionally, participants were asked about snacking behaviors, cravings, and other questions related to the use of DSNS as meal replacements and snacks.

RESULTS

All groups reduced their postprandial glycemic response (positive area under the curve (pAUC, mg/min*dL-1)) and adjusted peak value (mg/dL) when compared with the baseline phase. Participants consuming DSNS in place of their usual breakfast showed greater reductions in pAUC compared with the SSD group (p=0.008) for the DSNS Bkfst/AS group with a trend (p=0.069) for the DSNS Bkfst/PBS group. Adjusted peak value showed greater reductions in both DSNS groups as compared with the SSD group (p=0.002 for DSNS Bkfst/AS and p=0.010 for DSNS Bkfst/PBS). Nocturnal glucose variability was significantly decreased during the intervention phase compared with baseline phase in the DSNS Bkfst/AS group (p=0.020), with no significant differences between groups. After intervention, the DSNS Bkfst/AS group had a significantly lower percentage of participants (17%) reporting cravings for starchy meals/sides compared with before the study (33%) (p=0.046). This group also reported a significant increase in confidence in choosing foods to control their diabetes (from 58.3% to 91.7%, preintervention vs postintervention, respectively, p=0.005).

CONCLUSIONS

Use of DSNS to replace breakfast and as an afternoon snack improves both glycemic control and behavioral factors related to dietary management of diabetes.

TRAIL REGISTRATION NUMBER

NCT04230889.

Barriers to Effective Diabetes Mellitus Self-Management (DMSM) Practice for Glycemic Uncontrolled Type 2 Diabetes Mellitus (T2DM): A Socio Cultural Context of Indonesian Communities in West Sulawesi

Diabetes mellitus self-management (DMSM) is an essential strategy used to maintain blood glucose levels and to prevent severe complications. Several barriers have been documented while implementing DMSM practices. A qualitative study aimed to explore barriers to effective DMSM practice among uncontrolled glycemic type 2 diabetes mellitus (T2DM) patients in Indonesia. We conducted in-depth interviews and focus group discussions (FGDs) among 28 key informants, including patients, family members, healthcare providers (HCPs), and village health volunteers (VHVs). The interviews and FGDs were audiotaped and transcribed verbatim. The results revealed six core themes with sub-categories of themes used by all participants to describe the barriers to effective DMSM practice among uncontrolled T2DM patients. The critical barriers of DMSM practice included low perception of susceptibility to and severity of the illness; inadequate knowledge and skill of diabetes mellitus self-management; lack of motivation to perform diabetes mellitus self-management; insufficient human resources; lack of social engagement; and social exclusion and feelings of embarrassment. Our findings provide valuable information regarding the barriers while implementing the DMSM practice. Healthcare providers should negotiate with both T2DM patients and caretakers to participate in a DMSM program at a community health care level.

The association between self-efficacy and self-management behaviors among Chinese patients with type 2 diabetes

Background

Self-management is the cornerstone of diabetes care, however, despite the numerous recommendations available for self-management, type-2 diabetes mellitus (T2DM) patients’ performance is suboptimal in China. This study aimed to explore the association between self-efficacy and self-management behaviors among Chinese T2DM patients, which might provide evidence to inform effective self-management interventions for these patients.

Methods

A cross-sectional survey was conducted using a multi-stage stratified randomized sampling in Shandong Province, China. The Diabetes Empowerment Scale-Short Form (DES-SF) was used to measure patients’ self-efficacy to manage diabetes. Latent class analysis (LCA) was used to explore the observed classes of self-management behaviors (dietary control, physical exercise, regular medication and self-monitoring of blood glucose). A two-class solution for self-management behaviors was tested to be the fittest based on LCA; we labelled active and inactive self-management groups. Univariate and multivariate logistic regression analysis were used to examine the associations between self-efficacy and self-management behaviors.

Results

A total of 2166 T2DM patients were included in the analysis. The mean DES-SF score was 31.9 (standard deviation: 5.2). The estimated proportions of T2DM in the active and inactive groups were 54.8% and 45.2%, respectively. The multivariate logistic regression showed that higher DES-SF score was significantly associated with higher possibility of active self-management behaviors (odds ratio = 1.06; 95% confidence interval: 1.04–1.08).

Conclusions

Self-efficacy in managing diabetes is associated with self-management behaviors among Chinese T2DM patients. To improve self-management behaviors, multiple strategies should be conducted to improve patients’ self-efficacy.

Patient Perspectives to Inform a Health Literacy Educational Program: A Systematic Review and Thematic Synthesis of Qualitative Studies

Patient-centred care is tailored to the needs of patients and is necessary for better health outcomes, especially for individuals with limited health literacy (LHL). However, its implementation remains challenging. The key to effectively address patient-centred care is to include perspectives of patients with LHL within the curricula of (future) healthcare providers (HCP). This systematic review aimed to explore and synthesize evidence on the needs, experiences and preferences of patients with LHL and to inform an existing educational framework. We searched three databases: PsychInfo, Medline and Cinahl, and extracted 798 articles. One-hundred and three articles met the inclusion criteria. After data extraction and thematic synthesis, key themes were identified. Patients with LHL and chronic diseases encounter multiple problems in the care process, which are often related to a lack of person-centeredness. Patient perspectives were categorized into four key themes: (1) Support system; (2) Patient self-management; (3) Capacities of HCPs; (4) Barriers in healthcare systems. "Cultural sensitivity" and "eHealth" were identified as recurring themes. A set of learning outcomes for (future) HCPs was developed based on our findings. The perspectives of patients with LHL provided valuable input for a comprehensive and person-centred educational framework that can enhance the relevance and quality of education for (future) HCPs, and contribute to better person-centred care for patients with LHL.

Flavonoids and Their Anti-Diabetic Effects: Cellular Mechanisms and Effects to Improve Blood Sugar Levels

Diabetes mellitus (DM) is a prevailing global health metabolic disorder, with an alarming incidence rate and a huge burden on health care providers. DM is characterized by the elevation of blood glucose due either to a defect in insulin synthesis, secretion, binding to receptor, or an increase of insulin resistance. The internal and external factors such as obesity, urbanizations, and genetic mutations could increase the risk of developing DM. Flavonoids are phenolic compounds existing as secondary metabolites in fruits and vegetables as well as fungi. Their structure consists of 15 carbon skeletons and two aromatic rings (A and B) connected by three carbon chains. Flavonoids are furtherly classified into 6 subclasses: flavonols, flavones, flavanones, isoflavones, flavanols, and anthocyanidins. Naturally occurring flavonoids possess anti-diabetic effects. As in vitro and animal model's studies demonstrate, they have the ability to prevent diabetes and its complications. The aim of this review is to summarize the current knowledge addressing the antidiabetic effects of dietary flavonoids and their underlying molecular mechanisms on selected pathways: Glucose transporter, hepatic enzymes, tyrosine kinase inhibitor, AMPK, PPAR, and NF-κB. Flavonoids improve the pathogenesis of diabetes and its complications through the regulation of glucose metabolism, hepatic enzymes activities, and a lipid profile. Most studies illustrate a positive role of specific dietary flavonoids on diabetes, but the mechanisms of action and the side effects need more clarification. Overall, more research is needed to provide a better understanding of the mechanisms of diabetes treatment using flavonoids.

Exploring the barriers and facilitators of dietary self-care for type 2 diabetes: a qualitative study in Ghana

Background: There is an increasing prevalence of type 2 diabetes (T2D) globally and countries in Sub Sahara Africa, such as Ghana are contending with the epidemic. The main objective ofthis study was to explore the barriers and facilitators of T2D self-care as perceived by patients and health providers (HPs) in Ghana. Methods: A maximum variation sample of 33 adult patients with a range of demographic features, diabetic conditions and self-care regimens and 3 providers were purposely selected from the specialist diabetes clinic of a private hospital in Accra, Ghana. Data were collected using in-depth interviews, which were recorded and transcribed; and non-participant observational field notes-that were analyzed thematically through directed content analysis. Results: The findings reveal that T2D adult patients face many inter-related challenges to diabetes self-care, than enabling factors that fell into four major domains:1) the counselling process and context (patients missing follow-up appointments, unacceptance of diagnosis); 2)recommended food and diet regimens (changing habitual diets, dislike and confusion about recommended diets); 3) social aspects (social functions interfering with dietary regimens, family members diverting patient from dietary goals) and 4) fears (non-disclosure to family member/pretense of being well). Conclusion: Integrated self-management interventions are needed to address these barriers, including tailoring dietary education to patients' specific needs, guiding patients on how tomanage diet during social occasions and among family members; and as well, providing mental health support. Future research should focus on T2D self-care behaviours and practices outside the clinic, including home, work and shopping environments.

The impact of a pharmacist-driven, collaborative practice on diabetes management in an Urban underserved population: a mixed method assessment

The objective of this manuscript is to describe the results of a pharmacist-driven, Type 2 diabetes targeted, collaborative practice within an urban, underserved federally qualified health center. Pharmacists within a primary care team managed patients with chronic illnesses utilizing a collaborative practice agreement. Pharmacists, pharmacy residents, and supervised students provided care for patients with Type 2 diabetes. The first visit incorporated past medical history, medication reconciliation, determination of adherence and patient knowledge of diabetes pathophysiology, care plan, including diet and exercise, medications, and possible complications. Pharmacists had the authority to optimize medications and order laboratory tests and referrals. Diabetes, hypertension, and medication use outcomes data were collected and analyzed to assess the impact of clinical pharmacy services. Patient and provider satisfaction were assessed via surveys and focus group interviews. Ninety-nine patients were included in the evaluation. The mean A1c level was 9.8% at baseline and 8.4% at follow-up (p< .05). There were significant improvements in patient attainment of A1c <9%, ACE Inhibitor/angiotensin receptor blocker and statin use, and tobacco cessation at follow-up (p< .05). Eleven providers who responded to the satisfaction survey answered 73% of the questions with strongly agree. The seven patients who participated in the satisfaction survey, and focus group were satisfied with the care they received from the pharmacists. The focus group highlighted similar personal goals, barriers, and interests in nutrition education. Working as part of a collaborative care team, pharmacists were able to have a significant impact on improving the health outcomes of patients with Type 2 diabetes and patient and provider perceptions of the vital role of pharmacists.

Factors Contributing to Sharp Waste Disposal at Health Care Facility Among Diabetic Patients in North-East Peninsular Malaysia

BACKGROUND

Type 2 diabetic patients are major users of medical sharps in the community. Proper sharp disposal practice among them, however, was reported to be low. The current study was aimed to determine the factors contributing to sharp waste disposal at a health care facility among Type 2 diabetic patients.

METHODS

In this cross-sectional study, Type 2 diabetic patients who were on insulin therapy attending health clinics were randomly selected and interviewed using a validated questionnaire. Binary logistic regression analysis was applied.

RESULTS

Out of 304 respondents, only 11.5% of them brought their used sharps to be disposed at health care facilities. Previous advice on sharp disposal from health care providers, knowledge score, and duration of diabetes were significant contributing factors for sharp waste disposal at health care facilities: (Adj. OR 6.31; 95% CI: 2.63, 15.12; p < 0.001), (Adj. OR 1.05; 95% CI: 1.03, 1.08; p < 0.001), and (Adj. OR 2.51; 95% CI: 1.06, 5.93; p = 0.036), respectively.

CONCLUSION

Continuous education and a locally adapted safe sharp disposal option must be available to increase awareness and facilitate diabetic patients adopting proper sharp disposal behavior.

Association of support from family and friends with self-leadership for making long-term lifestyle changes in patients with colorectal cancer

The purpose of this study was to examine the association of support from family and friends for adoption of healthy eating habits and performing exercise with improvements of self-leadership in patients with colorectal cancer (CRC). This cross-sectional study examined 251 patients with CRC who received primary curative surgery in South Korea. Demographic and clinical information, receipt of social support for adoption of healthy eating habits and performing exercise and self-leadership were collected. Greater participation by family and the use of rewards for performance of exercise were associated with greater behavioural awareness and volition, greater task motivation and constructive cognition of self-leadership in patients. Patients exercising with friends had greater task motivation in self-leadership. The use of rewards by family was associated with performing and maintaining exercise programme for more than 6 months, and family encouragement to adopt healthy eating habits was associated with excellent quality of diet. Family support for exercising and adopting healthy eating habits had more wide-ranging benefits in self-leadership than support from friends; however, support from each group improved self-leadership. Support from family was valuable for increasing the actual performance of exercise and for helping patients with cancer to adopt healthy diets.