Importance of attitude evaluation in diabetes patient education

What sixty years of research says about the effectiveness of patient education on health: a second order meta-analysis

Although meta-analyses have examined the association between patient education and health, the validity and quality of this evidence have not been comprehensively assessed. This second order meta-analysis combined previous meta-analyses that examined the effectiveness of patient education on health outcomes as an overall weighted grand mean d¯¯. Further, measures of methodological quality, meaningful variability across first order meta-analyses, and evidence for publication bias were examined. Forty meta-analyses were identified, investigating 156 associations between patient education and health summarizing data from over 776 studies including more than 74.947 patients. Quantitative analyses showed that patient education positively affects health outcomes with d¯¯ = 0.316 (95% CI [0.304, 0.329]). Summarizing data exclusively from randomized controlled trials indicated a causal effect. Patient education was effective for patients with neoplasms, diabetes, mental and behavioral disorders, diseases of the circulatory system, the respiratory system, and the musculoskeletal system. Patient education was effective in the reduction of medication use, pain, and visits to medical facilities, and significantly improved physiological, physical, psychological outcomes, and patients' general function. Overall, the findings reveal firm evidence for the effectiveness of patient education on health outcomes. However, theory-based interventions are lacking and need to be implemented to enable a successful transfer from theory to practice.

Treatment beliefs, health behaviors and their association with treatment outcome in type 2 diabetes

OBJECTIVE

While the prevalence of type 2 diabetes is growing, it is increasingly well recognized that treatment outcomes in primary care practice are often suboptimal. The aim of this study is to examine the extent to which treatment beliefs and health behaviors predict diabetes health outcome as measured by glycated hemoglobin (HbA1c) level, blood pressure, and lipid profile.

RESEARCH DESIGN AND METHODS

This was a large-scale cross-sectional, registry-based study involving a well-defined type 2 diabetes population, in the county of Funen, Denmark. Registry data were combined with a 27-item self-reported survey administered to all insulin-treated people in the registry (n=3160). The survey was constructed to operationalize key concepts of diabetes management, diabetes treatment beliefs, and health behaviors.

RESULTS

In total, 1033 respondents answered the survey. The majority of treatment beliefs and health behaviors examined were predictors of glycemic control and, to a large extent, lipid profile. Absence from, or a low frequency of, self-measured blood glucose, non-adherence to general medical advice and the prescribed treatment, a low primary care utilization, and perceived low treatment efficacy were factors positively associated with HbA1c levels, s-cholesterol, and low-density lipoprotein. Conversely, infrequent self-measured blood glucose was associated with a significantly higher likelihood of having a blood pressure below 130/80 mm Hg. Perceived low treatment efficacy was the only health belief associated with poorer levels of health outcome other than HbA1c.

CONCLUSIONS

Health behaviors were stronger predictors for health outcomes than treatment beliefs. Self-reported adherence to either the treatment regimen or general medical advice most consistently predicted both glycemic control and cardiovascular risk factors.

Modelling of diabetes knowledge, attitudes, self-management, and quality of life: a cross-sectional study with an Australian sample

BACKGROUND

Quality of life (QoL) is an important aspect of wellbeing for people with chronic conditions like type 2 diabetes, making it a noteworthy outcome. Knowledge about diabetes, attitudes, and self-management of diabetes are key factors that might directly or indirectly impact QoL. However, little is known about the inter-relationships between diabetes knowledge, attitudes, self-management and QoL among people with type 2 diabetes mellitus (T2DM). The aim of this study was to examine a model describing the relationship between diabetes knowledge, attitudes, self-management, and QoL of people with T2DM that is based on previous research linking pairs of these variables.

METHODS

A cross-sectional study design was employed in this research. A total of 291 participants, 192 males and 99 females, with T2DM, whose mean age was 55.8 (standard deviation = 11.09) completed questionnaires measuring diabetes knowledge (Diabetes Knowledge Scale), attitudes (Diabetes Integration Scale -19), self-management (Summary of Diabetes Self-care Activities Scale), including the aspects of diet, exercise, blood glucose testing, and foot care, and QoL (Diabetes Quality of Life Scale), comprising the aspects of satisfaction and impact on QoL respectively. To examine the model we proposed relating these variables, data were analysed using the path analysis.

RESULTS

In the final model, diabetes knowledge was a significant predictor for attitudes and self-management in terms of blood glucose testing. Attitudes was a significant predictor for self-management in terms of diet. In addition, self-management in terms of blood glucose testing was a significant predictor of impact of QoL, and self-management in terms of diet was a significant predictor of satisfaction and impact of QoL. Self-management in terms of exercise was a significant predictor of satisfaction in QoL. The final model reflected a good fit (χ(2) (14) = 22.52, p = 0.069; CFI = 0.983; GFI = 0.983; RMSEA = 0.046).

CONCLUSIONS

Diabetes knowledge, attitudes, and self-management are important factors that can impact the QoL among people with type 2 diabetes.

Barriers and facilitators to effective type 2 diabetes management in a rural context: a qualitative study with diabetic patients and health professionals

Although effective type 2 diabetes management is essential for the prevention of complications, it is rarely carried out. Type 2 diabetes deaths in rural areas are higher than in metropolitan areas. A focus group (n = 8) and telephone interviews with patients (n = 10), and telephone interviews with health professionals (n = 18) in rural areas were conducted to examine this issue in a rural context. Inductive thematic analysis was used to generate 13 themes of barriers and facilitators to type 2 diabetes management at intrapersonal (denial of the illness, motivation, knowledge and skills and lack of time), interpersonal (stress and relationships), organisational (access to recommended foods, transport, health professionals, and exercise options) and societal (engagement and societal attitudes) levels of influence. Across all themes, participants highlighted the difficulty of maintaining management behaviours.

Barriers to diabetes management: patient and provider factors

Despite significant advances in diagnosis and treatment, the persistence of inadequate metabolic control continues. Poor glycemic control may be reflected by both the failure of diabetes self-management by patients as well as inadequate intervention strategies by clinicians. The purpose of this systematic review is to summarize existing knowledge regarding various barriers of diabetes management from the perspectives of both patients and clinicians. A search of PubMed, CINAHL, ERIC, and PsycINFO identified 1454 articles in English published between 1990 and 2009, addressing type 2 diabetes, patient's barriers, clinician's barriers, and self-management. Patients' adherence, attitude, beliefs, and knowledge about diabetes may affect diabetes self-management. Culture and language capabilities influence the patient's health beliefs, attitudes, health literacy, thereby affecting diabetes self-management. Other influential factors include the patient's financial resources, co-morbidities, and social support. Clinician's attitude, beliefs and knowledge about diabetes also influence diabetes management. Clinicians may further influence the patient's perception through effective communication skills and by having a well-integrated health care system. Identifying barriers to diabetes management is necessary to improve the quality of diabetes care, including the improvement of metabolic control, and diabetes self-management. Further research that considers these barriers is necessary for developing interventions for individuals with type 2 diabetes.

Knowledge, attitude and practices of Qatari patients with type 2 diabetes mellitus

Objectives

Patient compliance with their medications and their ability for self-management in type 2 diabetes mellitus (T2DM) is a growing cause of concern to healthcare providers. Knowledge about diabetes, attitude towards the condition and time management with respect to the condition (practice), collectively known as KAP, are known to affect compliance and play an important part in diabetes management. We aimed to describe the knowledge, attitude, practice and psychological status of adult Qatari patients with T2DM, and to explore the interaction between these and other patient-related factors which could impact on the ability of the patients to manage their diabetes and to achieve desirable health outcomes.

Methods

A questionnaire (the Diabetes Habits and Beliefs Questionnaire, DHBQ) was used to investigate the level and relationship between knowledge, attitude, general practice and psychological status of patients with T2DM. The data was collected in face-to-face interviews with patients visiting the diabetic clinic at a tertiary hospital in Qatar during the period January 2008 to March 2009.

Key findings

There were significant differences in attitude and knowledge between educational levels. Knowledge and attitude were highly correlated and the psychological status of the patient was positively associated with both knowledge and attitude. There was generally poor practice of regularly inspecting feet to detect signs of neuropathy, taking medication in relation to meals, modifying doses when necessary and setting goals for therapy.

Conclusions

The data provided can assist pharmacists and other healthcare practitioners in tailoring educational programmes aimed at improving diabetes control.

Personal impact of type 2 diabetes decreased over 5 years: implications for motivating patients

AIM

To investigate the change in personal impact of diabetes, in the same patients, over 5 years.

METHODS

Subjects were 144 Europeans and 63 Polynesians. Personal impact was measured by closed questions asking if diabetes affected work, interests, home life, social life and home relationships.

RESULTS

After 5 years participants had deteriorated metabolic measures and more frequent and severe complications. Nevertheless, the personal impact from having any problem caused by diabetes reduced by 60%. Knowledge of diabetes and self-blood glucose monitoring had improved. People were more likely to accept their diagnosis and were less concerned if others knew. They wanted to know more about diabetes, they felt more in control of the condition and found food restrictions less onerous, but were more worried by their diabetes.

CONCLUSION

Personal impact of diabetes decreased over 5 years. This and associated attitudinal changes, probably explained by 'response shift', produce both challenges and opportunities for clinicians seeking to educate and motivate patients. We need to ask patients directly rather than presume how diabetes is impacting on their life. Only then can we construct joint knowledge with our patients in ways that are personalized to their current attitudes and concerns.

Content analysis of group work sessions in the context of an educational program for inpatient diabetes patients

This study investigated the changes in emotions and attitudes of diabetic patients as observed in group work sessions linked to an inpatient diabetic educational program. Using content analysis of transcripts from Sessions 1 and 3 of 8 selected groups (40 patients), in Session 1 negative emotions or attitudes such as anxiety, remorse, or self-blame, a lack of understanding of diabetes, along with a willingness to undertake self-care were frequently expressed. In Session 3, more positive emotions and attitudes towards self-care (willingness, specific plans, and resolutions), satisfaction, and relief or hope were frequently expressed. These results suggest that the patients participating in the group work sessions moved toward adaptation to diabetes, although the effects of the group work were not separated from those of the inpatient educational program.

Factors influencing the attitudes held by women with type II diabetes: a qualitative study

Results of formal diabetes education are still considered unsatisfactory but could be improved by being more patient centred. The purpose of this study was to investigate attitudes of people with diabetes toward their disease and its treatment from their point of view and the research question answered was, 'What are the feelings and beliefs of people with NIDDM about diabetes and its treatment?' Data were collected through in-depth interviews using the general interview guide approach. Seven interviews with adult type II diabetes from rural Illinois were tape recorded and transcribed. The naturalistic content analysis revealed four categories: physician's reaction at diagnosis; perceived seriousness of diabetes; physician-patient relationship; and self-care. A finding that was not described in any literature reviewed by the researcher was that the reaction and attitude physicians displayed toward patients at the point of diagnosis were crucial in influencing attitudes toward perceived seriousness of the disease and consequently compliance. Newly diagnosed patients showed strong motivation with regard to treatment. However, difficulties in adhering to a treatment plan and inadequate perceived seriousness of the disease were factors contributing to a lack of compliance. Participants reported that when diabetes complications started their compliance improved.

Evaluation and comparison of the nutrition care process for persons with diabetes among inpatient and outpatient dietitians

The purpose of this study was to compare the problem-solving skills used by dietitians when planning care for inpatient and outpatient persons with type II diabetes. Telephone interviews were conducted with 44 inpatient dietitians and 45 outpatient dietitians. Inpatient dietitians used more information from the medical record to make clinical judgments than outpatient dietitians. Inpatient dietitians reported condensing their assessment more frequently due to time pressure than outpatient dietitians. Inpatient dietitians were more likely to identify nutrition-related problems via information from the medical record while outpatient dietitians reported using diet history information. Outpatient dietitians more frequently identified specific behavioral goals whereas inpatient dietitians recommended general goals. The increased availability of objective, detailed information necessary for a thorough nutritional assessment is an advantage of inpatient care planning. However, outpatient diabetes education may be a preferred setting because of more time available for education and better learning effectiveness.

Addressing attitudes during diabetes education: suggestions from adult education

Suggestions from adult education can improve the effectiveness of diabetes education programs. While information and knowledge are noted as important factors in diabetes education, the literature indicates that they are insufficient to insure improved treatment outcomes. Research suggests that addressing psychosocial variables can improve diabetes education effectiveness. Although there are a multitude of psychosocial variables, attitude is consistently identified as an important contributor to positive diabetes management. Practical suggestions from adult education are offered to improve the learner's attitude about diabetes, the learning process, and the instructor.