Nepalese patients' anti-diabetic medication taking behaviour: an exploratory study

Understanding the influence of ethnicity on adherence to antidiabetic medication: Meta-ethnography and systematic review

INTRODUCTION

A high prevalence of diabetes and diabetes-related complications in people from minority ethnic communities in high income countries is of significant concern. Several studies have indicated low adherence rates to antidiabetic medication in ethnic minority groups. Poor adherence to antidiabetic medication leads to a higher risk of complications and potential mortality. This review aims to qualitatively explore the barriers to and facilitators of adherence to antidiabetic medication among ethnic minority groups in high-income countries.

METHODS

A comprehensive search of MEDLINE, Embase, CINAHL, PsycINFO, and Global Health databases for qualitative studies exploring the barriers to or facilitators of adherence to antidiabetic medication in minority ethnic groups was conducted from database inception to March 2023 (PROSPERO CRD42022320681). A quality assessment of the included studies was conducted using the Critical Appraisal Skills Programme (CASP) tool. Key concepts and themes from relevant studies were synthesised using a meta-ethnographic approach. The Grading of Recommendations Assessment, Development and Evaluation Confidence in the Evidence from Reviews of Qualitative research (GRADE-CERQual) approach was used to assess the Confidence in the review findings.

RESULT

Of 13,994 citations screened, 21 studies that included primary qualitative studies were selected, each of which involved people from minority ethnic communities from eight high income countries. This qualitative evidence synthesis has identified three overarching themes around the barriers to and facilitators of adherence to antidiabetic medication among ethnic minority groups.: 1) cultural underpinnings, 2) communication and building relationships, and 3) managing diabetes during visiting home countries. Based on the GRADE-CERQual assessment, we had mainly moderate- and high-confidence findings.

CONCLUSION

Multiple barriers and facilitators of adherence to antidiabetic medication among people from minority ethnic communities in high-income countries have been identified. A medication adherence intervention focusing on identified barriers to adherence to antidiabetic medication in these communities may help in improving diabetes outcomes in these groups.

Factors Associated with Medication Adherence among Patients with Type 2 Diabetes Mellitus: A Hospital-Based Cross-Sectional Study in Nepal

As diabetes increases globally, high mortality increases due to complications of uncontrolled sugar. Medication adherence is important to control blood sugar and prevent its complications. Objective of the study was to identify factors associated with medication adherence among type 2 diabetes patients. A cross-sectional study was conducted among 343 patients visiting Dhulikhel Hospital, Nepal, for their fasting blood sugar test from September to December 2016. Inclusion criteria: patients with type 2 diabetes, under diabetes medication for past three months (minimum), age ≥ 18 years. The outcome of the study was medication adherence measured using the eight-item Morisky medication adherence scale (MMAS-8) (© 2006 Donald E. Morisky). Multivariate logistic regression was used for the analysis. Results showed that 61% of respondents had high medication adherence; adherence was positively associated with formal education [AOR: 2.43 (95% CI: 1.34, 4.39)] and attendance at diabetes counseling [AOR: 1.76 (95% CI: 1.02, 3.04)] after adjusting for age, occupation, medicine intake duration and diabetes medicine types. The study concluded that formal education and attendance at diabetes counseling positively affected patients' adherence to medicine. We encourage healthcare institutions to provide counseling services to all the patients with type 2 diabetes and focus more on those who are less educated.

Poor glycemic control, cardiovascular disease risk factors and their clustering among patients with type 2 diabetes mellitus: A cross-sectional study from Nepal

Background

Cardiovascular disease (CVD) is the most common complication of diabetes mellitus (DM). To prevent morbidity and mortality among patients with type 2 diabetes mellitus (T2DM), optimization of glycemic status and minimizing CVD risk factors is essential. As Nepal has limited data on these CVD risk parameters, we assessed the prevalence of poor glycemic control, CVD risk factors, and their clustering among patients with T2DM.

Methods

Using a cross-sectional study design, we collected data of 366 patients with T2DM. We applied a multistage cluster sampling technique and used the WHO STEPS tools. Binary logistic and Poisson regression was applied to calculate odds and prevalence ratio of clustering of risk factors, considering P< 0.05 statistically significant.

Results

The mean age of participants was 54.5±10.7 years and 208 (57%) were male. The prevalence of poor glycemic control was 66.4% (95% C.I: 61.5–71.2). The prevalence of smoking, alcohol users, inadequate fruit and vegetables intake and physical inactivity were 18% (95% C.I:14 to 21.9), 14.8% (95% C.I:11.1 to 18.4), 98.1% (95% C.I: 96.7–99.4), and 9.8% (95% C.I:6.7–12.8), respectively. Overall, 47.3% (95% C.I: 42.1–52.4) were overweight and obese, 59% (95% C.I: 52.9–63) were hypertensive, and 68% (95% C.I: 63.2–72.7) had dyslipidemia. Clustering of two, three, four, five and more than five risk factors was 12.6%, 30%, 30%,19%, and 8.7%, respectively. Four or more risk factors clustering was significantly associated with gender, age, level of education, T2DM duration, and use of medication. Risk factors clustering was significantly higher among males and users of anti-diabetic medications with prevalence ratio of 1.14 (95% C.I:1.05–1.23) and 1.09 (95% C.I: 1.09–1.18)], respectively.

Conclusions

The majority of the patients with T2DM had poor glycemic control and CVD risk factors. Policies and programs focused on the prevention and better management of T2DM and CVD risk factors should be implemented to reduce mortality in Nepal.

The Role of Religion, Spirituality and Fasting in Coping with Diabetes among Indian Migrants in Australia: A Qualitative Exploratory Study

Australia has a high proportion of migrants, with an increasing migration rate from India. While many factors influence diabetes self-management among Indian migrants, very little is known about the influence of religious beliefs and spirituality. This study explored the religious beliefs of Indian migrants in Australia and the influence of those beliefs on their diabetes self-management. Semi-structured interviews were conducted with a convenience sample of 23 Indian migrants. All interviews were audio-recorded, transcribed verbatim and thematically analysed. Most participants believed that prayers helped them alleviate stress and improve diabetes management participants also believed that receiving blessings/prayers from religious leaders prevent or cure diseases including diabetes. There were mixed views on beliefs about using insulin obtained from animal sources. Some participants were concerned about the use of animal-based insulin as it was against their religious beliefs and teachings. Some participants believed that religious fasting does not have any impact on their diabetes while others believed that it can be detrimental to their health. Religious beliefs therefore played an important role in how Indian migrants managed their diabetes. Healthcare professionals should consider their patients' religious beliefs during consultations, enlist support, such as religious scholars, to better address people's misconceptions, and identify strategies for effective diabetes management that consider religious beliefs.

A Qualitative Study on Medication Taking Behaviour Among People With Diabetes in Australia

Background: Australia has a high proportion of migrants with an increasing migration rate from India. Type II diabetes is a long-term condition common amongst the Indian population.

Aims: To investigate patients’ medication-taking behaviour and factors that influence adherence at the three phases of adherence.

Methods: Semi-structured interviews were conducted with a convenience sample of 23 Indian migrants living in Sydney. All interviews were audio-recorded, transcribed verbatim and thematically analysed.

Results: 1) Initiation: The majority of participants were initially prescribed oral antidiabetic medicine and only two were started on insulin. Most started taking their medicine immediately while some delayed initiating therapy due to fear of side-effects. 2) Implementation: Most participants reported taking their medicine as prescribed. However, some reported forgetting their medicine especially when they were in a hurry for work or were out for social events. 3) Discontinuation: A few participants discontinued taking their medicine. Those who discontinued did so to try Ayurvedic medicine. Their trial continued for a few weeks to a few years. Those who did not receive expected results from the Ayurvedic medicine restarted their prescribed conventional medicine.

Conclusion: A range of medication-taking behaviours were observed, ranging from delays in initiation to long-term discontinuation, and swapping of prescribed medicine with Ayurvedic medicine. This study highlights the need for tailored interventions, including education, that focus on factors that impact medication adherence from initiation to discontinuation of therapy.

Factors Contributing to Medication Adherence in Patients with a Chronic Condition: A Scoping Review of Qualitative Research

Introduction: Medication adherence continues to be a significant challenge in healthcare, and there is a shortage of effective interventions in this area. This scoping review studied the patient-related factors of medication adherence. Methods: We searched Medline Ovid, Scopus, and Cochrane Library from January 2009 to June 2021 to find the most recent original qualitative studies or systematic reviews that addressed the patient-related factors of medication adherence in treating chronic conditions. We used the PRISMA-ScR checklist to ensure the quality of the study. Results: The initial search revealed 4404 studies, of which we included 89 qualitative studies in the scoping review. We inductively organized the patient-related factors causing barriers, as well as the facilitators to medication adherence. The studies more often dealt with barriers than facilitators. We classified the factors as patient-specific, illness-specific, medication-related, healthcare and system-related, sociocultural, as well as logistical and financial factors. Information and knowledge of diseases and their treatment, communication, trust in patient-provider relationships, support, and adequate resources appeared to be the critical facilitators in medication adherence from the patient perspective. Discussion and conclusions: Patients are willing to discuss their concerns about medications. Better communication and better information on medicines appear to be among the critical factors for patients. The findings of this scoping review may help those who plan further interventions to improve medication adherence.

Barriers to and facilitators of diabetes self-management practices in Rupandehi, Nepal- multiple stakeholders' perspective

BACKGROUND

Self-management of diabetes is associated with glycaemic control and adherence to medication and healthy lifestyle practices. There is lack of information on the barriers to and facilitators of diabetes self-management practices in low income country, Nepal. This study aimed to explore the barriers to and facilitators of Type 2 diabetes self-management practices taking multiple stakeholders' perspectives in Nepal.

METHODS

Four focus group discussions and 16 semi-structured interviews with people with Type 2 diabetes, caregivers, health care providers and health managers were conducted from April to May 2018 in Rupandehi district of Western Nepal. They were audio-recorded, transcribed, and analysed using a thematic approach.

RESULTS

Five main themes emerged that influenced diabetes self-management practices: individual factors, socio-cultural and economic factors, health system and policy factors, availability and accessibility of resources, and environmental factors. The important barriers were: lack of knowledge about diabetes self-management practices, cultural practices, insufficient counselling, lack of guidelines and protocols for counselling, and financial problems. The major facilitators were: motivation; support from family, peers, and doctors; and availability of resources in the community.

CONCLUSION

Based on our findings, a multilevel approach is needed to address these barriers and facilitators. These findings will help guide strategies to develop programs that impart knowledge and skills to improve the diabetes self-management practices of people with Type 2 diabetes.

Diabetes-Related Healthcare Services in Nepal—A Qualitative Exploration of Healthcare Professionals’ Opinions

Healthcare professionals’ level of engagement in diabetes care and their perceptions of challenges to effective diabetes care are key indicators impacting diabetes management. This study investigated diabetes-related healthcare services provided in Nepal, and explored healthcare professionals’ opinions of the barriers to, and strategies for, effective diabetes care. In-depth face-to-face interviews were conducted with thirty healthcare professionals providing healthcare or medication-related services to patients with type 2 diabetes within Kathmandu Valley. Interviews were audio-recorded, transcribed verbatim and thematically analysed. Participants were physicians, dieticians, nurses and pharmacy staff. Diabetes care services varied between healthcare institutions, between healthcare professionals and between patients, with the overall patient-care model reported as sub-optimal. Diabetes related services were mostly limited to physician-patient consultations. Only a few hospitals or clinics provided additional diabetes education classes, and individual dietician or nurse consultations. Limited collaboration, large patient-load and workforce shortages (particularly lack of diabetes educators) were reported as major issues affecting diabetes care. Regulatory measures to address healthcare system barriers were identified as potential facilitators for effective diabetes management. Whilst the findings are specific to Nepal, there are lessons to be learnt for other healthcare settings as the fundamental barriers to optimal diabetes care appear to be similar worldwide.

Medicine taking behaviours of people with type 2 diabetes in Indonesia: a qualitative study

Background Medicine-taking behaviour of people in Indonesia is particularly complex because of Indonesia's pluralistic health system, in which public and private medical services co-exist with traditional and alternative treatments. Objective This study aimed to explore medicine-taking behaviours of people with type 2 diabetes in Indonesia. Setting Rural and urban communities in East Nusa Tenggara and West Sumatera Provinces. Method Qualitative study with focus group discussions. Six focus groups, involving 45 diabetes patients, were conducted. The discussions were recorded and transcribed verbatim in the original language. The transcripts were translated into English and analysed for common themes. Main outcome measure People's medicine-taking behaviours after being diagnosed with diabetes. Results Medicine-taking behaviours of diabetes participants aligned with the concept of resistance to medicine taking and a therapeutic decision model. It varied based on individual lay evaluation processes. After being diagnosed, participants commonly took the prescribed medicines for some period. They then self-evaluated the effectiveness of the prescribed medicines. Based on the self-evaluation, patients either continued to take the prescribed medicines or made a variety of changes: they discontinued taking the prescribed medicines, combined or alternated prescribed medicines with traditional medicines, or occasionally took medicines they bought without prescription. Reasons mentioned by participants for choosing traditional medicines including perceived ineffectiveness or side effect of the prescribed-medicines. Long-term medicine taking burdened the participants as the notion of being fed up with taking medicines was frequently mentioned. Problems of inaccessibility of the prescribed-medicines also emerged. Conclusion Diabetes patients' medicine-taking behaviours and their reasons for decision-making need to be acknowledged to improve adherence to medicine. Health professionals should assist patients on how to evaluate effectiveness, manage side effects, and reduce the medicine-related burden.

An evaluation of adherence to anti-diabetic medications among type 2 diabetic patients in a Sudanese outpatient clinic

INTRODUCTION

Adherence to anti-diabetic medication is a known cornerstone in the management of type 2 diabetic patients. We sought to assess the factors associated with adherence to medication s among type 2 diabetic patients being followed up in a Sudanese outpatient clinic.

METHODS

This cross-sectional study conducted among 102 patients with type 2 diabetes attending an outpatient clinic in Omdurman, Sudan during the period from June to December 2017. Participants were interviewed using a structured questionnaire to collect demographic data, number, and type of medications, polypharmacy, medications side effects, financial problems and education regarding drug used. The study of participants' adherence to anti-diabetic medications was assessed using a validated questionnaire asking the patients about the percent and self-rating of adherence (Excellent, very good, good, fair and poor). The Statistical Package for Social Sciences (SPSS) was used to compare the adherent patients and their counterparts. A P-value < 0.05 was considered significant.

RESULTS

The study results summarized the following: participants (70.6% women), their mean age was (59.62±9.91) years and nearly 60.8% were housewives, their glycated hemoglobin (mean± SD) was about 10.16±3.14, 37.3%, it implies that the patients were non-adherent to medications. In addition, other groups of patients with medication but non-adherence were younger ones (55.94±9.94 vs. 61.81±9.36, P=0.04) and had shown inadequate glycemic control (11.33±3.05vs. 9.47±3.04, P=0.04), however, this group of patients has reported more drug-related side effects (57.8% vs. 28.1%) because they were taking more drugs compared to their counterparts( F=4.115, P=0.047). The present study found no statistically significant differences in the following factors such as sex, occupation, education level, financial problems and insulin use.

CONCLUSION

In conclusion, the study revealed that adherence to anti-diabetic medications was sub-optimal among Sudanese type 2 diabetic patients and was associated with higher glycated hemoglobin seen among younger age groups. Besides the above, overdosing of medications and their side effects were evident.

Blood glucose monitoring in type 2 diabetes - Nepalese patients' opinions and experiences

Background: Blood glucose monitoring forms a vital component of diabetes care. Monitoring conducted at home using glucometers, and in laboratories by professionals, are two common methods of blood glucose monitoring in clinical practice.

Objective: To investigate Nepalese patients’ perceptions and practices of blood glucose monitoring in diabetes.

Methods: In-depth interviews were conducted with 48 Nepalese participants with type 2 diabetes in Sydney and Kathmandu. The interviews were audio-recorded, transcribed verbatim and thematically analysed.

Results: In Australia, most participants perceived home monitoring as useful; and both home and laboratory monitoring were conducted at fairly regular intervals. In Nepal, only a small number conducted home monitoring and the laboratory method formed the primary method of day-to-day monitoring. The laboratory method was preferred due to easy access to laboratories, lack of faith in glucometers and perceptions that home monitoring is costlier. However, overall monitoring was irregular in Nepal. In addition to the healthcare system which enabled cheaper self-monitoring in Australia, Nepalese in Australia also tended to have a better understanding about the purpose of home monitoring.

Conclusions: This study has highlighted the disparity in perceptions and practices related to blood glucose monitoring. Understanding the importance of blood glucose monitoring and access to affordable resources are critical facilitators for conducting regular monitoring. Both patient and health-system factors play a key role in ensuring continued diabetes monitoring and management.