A self-management intervention to improve quality of life and psychosocial impact for people with type 2 diabetes

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.

The Influence of Nurse-Led Interventions on Diseases Management in Patients with Diabetes Mellitus: A Narrative Review

The global prevalence of people with diabetes mellitus (PWD) is rapidly increasing. Nurses can provide diabetes care for PWD in several areas. Interventions led by nurses can support PWD for effective management of diabetes, which can positively improve clinical outcomes. Nurse-led diabetes self-management education (DSME) is an effective strategy to manage diabetes mellitus (DM) since it improves self-care practice and knowledge regarding diabetes. PWD often need to stay in hospitals longer, which involves poorer patient satisfaction and clinical outcomes. Nurse-led clinics for DM management are a new strategy to possibly ameliorate the disease management. Diabetes specialist nurses can play an important role in improving diabetes care in inpatient settings. Various studies have revealed that nurses can independently provide care to PWD in collaboration with various other healthcare providers. Studies also demonstrated that the nurse-led education-receiving group showed a significantly reduced level of average glycosylated haemoglobin A1c level. Moreover, nurse-led interventions often result in significant improvements in diabetes knowledge, psychological outcomes, self-management behaviours, and physiological outcomes. The purpose of this literature review was to identify the impact of nurse-led interventions on diabetes management. Moreover, in this review, a number of nursing interventions and the nurses' roles as educators, motivators as well as caregivers in DM management have been extensively discussed. This article also summarises the outcomes that are measured to evaluate the impact of nursing interventions and the strategies to overcome the existing and emerging challenges for nurses in diabetes care.

Translation and Psychometric Properties of the Strategies Used by People to Promote a Health Instrument for the Assessment of Self-Care Self-Efficacy among Patients Undergoing Hemodialysis in Vietnam

Self-care and self-efficacy play an important role in predicting quality of life among patients undergoing hemodialysis, but there currently is a lack of an instrument in the Vietnamese language for assessing self-care and self-efficacy. This limits the ability of researchers to explore and determine the confidence patients have in their ability to perform relevant self-care activities. The purpose of this investigation was to assess the validity and reliability of the Strategies Used by People to Promote Health questionnaire-Vietnamese version. This cross-sectional study involved translation, validation, and cultural adaptation of the questionnaire into Vietnamese and a trial with 127 patients undergoing hemodialysis in Bach Mai Hospital (Hanoi, Vietnam). The questionnaire was translated by bilingual translators and validated by three experts. Internal consistency and confirmatory factor analysis were applied. This questionnaire demonstrated good content validity and a Cronbach's alpha of 0.95 for the total scale. Confirmatory factor analysis of the three-factor model showed moderate model fit (comparative fit index = 0.84, Tucker-Lewis coefficient = 0.82, root mean square error of approximation = 0.09). Overall, this questionnaire exhibited acceptable validity and reliability for measuring self-care and self-efficacy among patients undergoing hemodialysis.

Caregiving Self-Efficacy of the Caregivers of Family Members with Oral Cancer-A Descriptive Study

In Taiwan, oral cancer is the fourth most common cause of cancer death in men. The complications and side effects of oral cancer treatment pose a considerable challenge to family caregivers. The purpose of this study was to analyze the self-efficacy of the primary family caregivers of patients with oral cancer at home. A cross-sectional descriptive research design and convenience recruiting were adopted to facilitate sampling, and 107 patients with oral cancer and their primary family caregivers were recruited. The Caregiver Caregiving Self-Efficacy Scale-Oral Cancer was selected as the main instrument to be used. The primary family caregivers' mean overall self-efficacy score was 6.87 (SD = 1.65). Among all the dimensions, managing patient-related nutritional issues demonstrated the highest mean score (mean = 7.56, SD = 1.83), followed by exploring and making decisions about patient care (mean = 7.05, SD = 1.92), acquiring resources (mean = 6.89, SD = 1.80), and managing sudden and uncertain patient conditions (mean = 6.17, SD = 2.09). Our results may assist professional medical personnel to focus their educational strategies and caregiver self-efficacy enhancement strategies on the dimensions that scored relatively low.

Improving Chronic Illness Self-Management with the Apsáalooke Nation: The Báa nnilah Project, a cluster randomized trial protocol

Chronic illness (CI) is a major cause of morbidity and mortality for Indigenous people. In Montana, Indigenous communities disproportionately experience CI, a legacy of settler colonialism. For over two decades, Messengers for Health, an Apsáalooke (Crow Indian) non-profit, and Montana State University have partnered to improve community health using a community-based participatory research (CBPR) approach. We developed Báa nnilah, an intervention utilizing community strengths, to improve CI self-management. This manuscript describes the protocol for a cluster randomized trial with two arms: an intervention group and a wait list control group, who both participated in the Báa nnilah program. Enrollment occurred through family/clan networks and community outreach and attended to limitations of existing CI self-management interventions by using an approach and content that were culturally consonant. Participants received program materials, attended seven gatherings focused on improving CI management, and received and shared health information through storytelling based on a conceptual framework from the Apsáalooke culture and incorporating CI self-management strategies. Participant support occurred within partnership dyads during and between gatherings, from community mentors, and by program staff. The study used mixed methods to evaluate the intervention, with qualitative measures including the Short Form Health Survey (SF-12), Patient Health Questionnaire (PHQ-9), Patient Activation Measure (PAM), and a suite of PROMIS measures, various physical tests and qualitative survey responses, semi-structured interviews, and outcomes shared by participants with program staff. We hypothesized that Báa nnilah would significantly improve participant health outcome measures across multiple dimensions with quality of life (QoL) as the primary outcome. TRIAL REGISTRATION: ClinicalTrials.gov: NCT03036189. Registered on 30 January 2017. (From https://clinicaltrials.gov/ct2/show/NCT03036189).

Towards a better understanding of self-management interventions in type 2 diabetes: A meta-regression analysis

AIMS

Attributes that operationally conceptualize diabetes self-management education (DSME) interventions have never been studied previously to assess their impact on relevant outcomes of interest in people with type 2 diabetes (T2D). The aim of this study was to determine the impact of existing interventions classified by their delivery of skills or information related attributes on immediate (knowledge), intermediate (physical activity), post-intermediate (HbA1c), and long-term (quality of life) outcomes in people with T2D.

METHODS

PubMed, Embase, PsycINFO, and Cochrane Library/Cochrane CENTRAL as well as the grey literature were searched to identify interventional studies that examined the impact of DSME interventions on the four different outcomes. Eligible studies were selected and appraised independently by two reviewers. A meta-regression analysis was performed to determine the impact of delivery of the skills- and information-related attributes on the chosen outcomes.

RESULTS

142 studies (n = 25,511 participants) provided data, of which 39 studies (n = 5278) reported on knowledge, 39 studies (n = 8323) on physical activity, 99 studies (n = 17,178) on HbA1c and 24 studies (n = 5147) on quality of life outcomes. Meta-regression analyses demonstrated that skills-related attributes had an estimated effect suggesting improvement in knowledge (SMD [standardized mean difference] increase of 0.80; P = 0.025) and that information-related attributes had an estimated effect suggesting improvement in quality of life (SMD increase of 0.96; P = 0.405). Skill- and information-related attributes did not have an estimated effect suggesting improvement in physical activity or in HbA1c.

CONCLUSIONS

The study findings demonstrate that the skills and information related attributes contribute to different outcomes for people with T2D. This study provides, for the first time, preliminary evidence for differential association of the individual DSME attributes with different levels of outcome.

Effects of a nurse led web-based transitional care program on the glycemic control and quality of life post hospital discharge in patients with type 2 diabetes: A randomized controlled trial

BACKGROUND

Individuals with type 2 diabetes have a heightened risk of developing serious complications post hospital discharge. Web-based transitional care is a promising intervention to improve the glycemic control and quality of life of this patient group; however, whether web-based transitional care can improve the glycemic control and quality of life of this group remains unknown. Further, the mechanisms underlying the relationships between the intervention and both glycemic control and quality of life have not been fully explored.

OBJECTIVES

The aims of this study were to develop a web-based transitional care program and evaluate its effects on the glycemic control and quality of life of Chinese patients with type 2 diabetes and to explore the mediating roles of self-efficacy and treatment adherence.

DESIGN

Randomized controlled trial.

SETTINGS AND PARTICIPANTS

This study was conducted in a large regional hospital in Guangzhou City, China. Patients diagnosed with type 2 diabetes were included.

METHODS

A total of 116 eligible participants were randomly assigned to receive either the 3-month web-based transitional care program or usual care. Assessments of hemoglobin A1c (HbA1c), self-efficacy, treatment adherence, and quality of life were conducted at baseline and at 3 months. Analysis followed the intention-to-treat principle. A generalized estimating equation was used to determine intervention effects on HbA1c and quality of life. Path analysis was used to assess the mediation of these effects by changes in self-efficacy and treatment adherence during the intervention.

RESULTS

Participants in the intervention group had significantly greater improvements in HbA1c (β = 2.87; p < 0.01) and quality of life (β = 7.69; p < 0.01) compared with the control group. The relationships between the intervention and both glycemic control and quality of life were significantly mediated by improved self-efficacy (indirect effect: β = 0.18, p < 0.05) and improved treatment adherence (indirect effect: β = 0.17, p < 0.05); overall, the model explained 52.5% of the variance in HbA1c and 34.2% of the variance in quality of life.

CONCLUSIONS

Our study identified beneficial effects of a web-based transitional care program on glycemic control and quality of life post hospital discharge in people with type 2 diabetes, and the underlying mediating mechanisms. The effectiveness and feasibility of this web-based intervention program suggests that its application should be promoted in community settings to reduce poor outcomes in people with type 2 diabetes. Tweetable abstract: The web-based transitional care program can improve patients' glycemic control and quality of life. Registration number: ChiCTR2000035603.

Effect of self-management program on outcome of adult knee osteoarthritis

BACKGROUND & AIM

Chronic disease is a major concern with an aging population, and arthritis is one of the most prevalent chronic diseases affecting 10% of the population. Self-management can be appropriate to relieve the outcome of osteoarthritis as one of the most suitable approaches in people with chronic diseases. This study aimed to determine the effect of self-management education programs on the outcome of knee osteoarthritis in adult patients.

METHODS

Eighty participants were randomized into either control (40) or intervention (40) groups. Initially, demographic data and outcome of knee osteoarthriti datas were collected. The intervention group was then offered a self-management program. After completing the education, the KOOS questionnaire was completed by both groups. The intervention group practiced the self-management program for 8 weeks at their homes. The outcome of knee osteoarthritis in the two groups was then reassessed and compared.

RESULTS

There was no significant difference in the total score of the outcome of knee osteoarthritis before the training of the self-management education program (P > 0.05) between the two groups. After implementation of the self-management education program, the two groups demonstrated significant differences in scores for pain, symptoms, activities of daily living, sport and recreation function, and quality of life (P < 0.001).

CONCLUSION

Self-management education can improve all outcomes of knee osteoarthritis. Adherence to the proper diet and the use of pain reduction methods along with exercise improve the effects of knee osteoarthritis.

A nurse-coordinated integrated care model to support decision-making and self-care in patients with atrial fibrillation: A study protocol

AIM

This study aims to evaluate the effects of a nurse-coordinated, empowerment-based integrated care model on self-care behaviours and psychosocial outcomes in patients with atrial fibrillation and to explore how this intervention affects patients' self-care behaviours and quality of life.

DESIGN

This mixed-methods study comprises a randomized controlled trial and an exploratory qualitative study.

METHODS

A total of 392 community-dwelling patients aged ≥65 years with a confirmed diagnosis of atrial fibrillation, a high stroke risk and no oral anticoagulants treatment will be recruited from the medical outpatient clinics of a university-affiliated hospital. The patients will be randomly allocated to intervention or control groups, which will receive treatment via the nurse-coordinated integrated care model or standard care, respectively. We hypothesize that compared with patients receiving standard care, atrial fibrillation patients exposed to the nurse-coordinated care model will be more likely to achieve compatible patient and physician decisions regarding the use of oral anticoagulants, better changes in medication adherence, anxiety, depression and health-related quality of life after the intervention. A subsample of 30 participants in the intervention group will also participate in a qualitative interview to provide their views and perceptions about the intervention. The ethical approval has obtained on 5 July 2018. This study is supported by a grant from the Research Grants Council of the Hong Kong Special Administrative Region on 29 June 2018.

DISCUSSION

This study will uniquely adopt an empowerment-based approach to equip patients as active agents in atrial fibrillation management through a nurse-coordinated integrated care model that comprehensively addresses their needs.

IMPACT

Patients with atrial fibrillation are currently receiving inadequate guideline-recommended care. This study will address this important evidence-practice gap by optimizing oral anticoagulant prescription and therapeutic effects and promotes effective patient self-care, so as to achieve worldwide reductions in atrial fibrillation-related morbidity, mortality, and healthcare burdens.

CLINICAL TRIAL REGISTRATION

This study has been registered at ClinicalTrials.gov (NCT03924739).

Self-efficacy-focused education in persons with diabetes: a systematic review and meta-analysis

Aims

The aims of this study were to assess the effectiveness of self-efficacy-focused education on health outcomes in persons with diabetes and review the strategies employed in the interventions.

Background

The traditional educational interventions for persons with diabetes were insufficient to achieve the desired outcomes. Self-efficacy-focused education has been used to regulate the blood sugar level, behaviors, and psychosocial indicators for persons with diabetes.

Design

This study is a systematic review and meta-analysis.

Methods

Studies on the effectiveness of self-efficacy-focused education in persons with diabetes were searched in six databases from inception until January 2018. The data were extracted and the quality of literature was assessed independently. Review Manager 5.3 was applied for the meta-analysis. Besides, the findings were summarized for narrative synthesis.

Results

Sixteen trials with 1,745 participants were included in the systematic review and ten trails with 1,308 participants in the meta-analysis. The meta-analysis for A1C, self-efficacy, self-management behaviors, knowledge, and quality of life (QOL) were represented in four, six, six, three, and three studies, respectively. The findings indicated that self-efficacy-focused education would probably reduce A1C, enhance self-efficacy, regulate self-management behaviors, increase knowledge, and improve the QOL for patients with diabetes. Weak quality studies, limited participants, and heterogeneity hindered the results pooled of the other secondary outcomes of fasting blood glucose, 2-hour plasma glucose, weight, weight circumference, body mass index, plasma lipid profile, and other psychological indicators. Goal setting, self-management skills practicing and recording, peer models, demonstration, persuasion by health providers, and positive feedback were the most commonly used strategies in the interventions. However, physiological/emotion arousal strategies were relatively less applied and varied significantly.

Conclusion

Individuals with diabetes may benefit a lot from the self-efficacy-focused education. However, insufficient high-quality studies, short-term follow-up period, relatively deficient physiological/emotion strategies, and incomplete outcome assessments were the drawbacks in most studies. Establishing satisfactory self-efficacy-focused education and better evaluating the effects were required in further studies.

Long-term effectiveness of the Diabetes Conversation Map Program: A prepost education intervention study among type 2 diabetic patients in Taiwan

Health education is compulsory for patients with chronic and life-threatening disease, especially for those with diabetes mellitus (DM). This study aimed to examine the long-term effectiveness of the Diabetes Conversation Map Program (DCMP) among DM patients in Taiwan.A quasi-experimental research design using convenience sampling and nonrandom group assignment was applied to recruit 95 type 2 diabetic subjects from a hospital in Taiwan. In addition to routine care, the experiment group (n = 49) received 7 sessions of DCMP that delivered over 2 months, while the control group (n = 46) received only routine care during the same period. We conducted structured questionnaire survey and reviewed medical record at 3 time points (before DCMP, 3 days after DCMP, and 3 months after DCMP completion) to collect the effectiveness data. The effectiveness was determined using the generalized estimating equation model.We found that improvements in the body mass index, blood glucose, glycated hemoglobin, self-monitoring of blood glucose, and diabetic health literacy in the DCMP group compared with controls (all P values <.05), with no significant changes in depressive symptoms. The positive effects were further maintained for 3 months after DCMP.The findings may serve as a reference for helping healthcare professionals provide appropriate interventions to improve adaptation processes and clinical outcomes for DM patients.

Effectiveness of self-management programmes in diabetes management: A systematic review

BACKGROUND

Diabetes is a major noncommunicable disease, which is increasing, and approximately 415 million people are affected around the globe. Since diabetes is a lifelong disease, patients require better understanding and knowledge of the condition to become self-reliant in making diabetes-related decisions.

AIMS

This systematic review was performed to assess the effectiveness of diabetes self-management programs in people with type 2 diabetes.

METHODS

A comprehensive literature search was undertaken to identify all published English language articles through EBSCO discovery services in the following electronic database: Science Direct, CINAHL Plus with Full Text, MEDLINE, and Access Medicine. Studies were published from January 2000 to October 2015. The initial search retrieved 37 566 studies and based on the inclusion criteria, 14 studies were selected for review.

RESULTS

Of 14 studies, most findings favoured diabetes self-management. But the overall effectiveness of individual interventions was not conclusive. A wide variety of interventions was used including diabetes education as a major component in self-management programs.

CONCLUSION

Interventions used varied strategies in differing composition, and further work is needed to find out the effectiveness of individual interventions.

The effectiveness of multimedia education for patients with type 2 diabetes mellitus

AIMS

The aim of this study was to explore the effectiveness of two types of health education on improving knowledge concerning diabetes and insulin injection, insulin injection skills and self-efficacy, satisfaction with health education and glycated haemoglobin (HbA1c) and creatinine levels among patients with type 2 diabetes who began insulin therapy using a pen injector.

BACKGROUND

Insulin therapy is recommended to facilitate the regulation of plasma glucose; however, patient's acceptance of insulin therapy is generally low. Healthcare providers should help them improve their knowledge of diabetes and insulin injection, as well as their insulin injection skills.

DESIGN

A randomized repeated measures experimental study design.

METHODS

The experimental (n = 21) and control (n = 21) groups received multimedia and regular health education programmes, respectively from October 2013-August 2014. Four structured questionnaires were used and videotapes were applied to demonstrate injection skills.

RESULTS

Generalized estimating equations showed that the experimental group's scores were significantly higher than those of the control group for diabetes and insulin injection knowledge, insulin injection skills, self-efficacy in insulin injection and satisfaction with health education. On the other hand, an analysis of covariance revealed glycated hemoglobin (HbA1c) and creatinine levels did not differ significantly between the two groups.

CONCLUSIONS

Implementation of a multimedia diabetes education programme could improve patients' diabetes and insulin injection knowledge, insulin injection skills, self-efficacy in insulin injection and satisfaction with health education. Healthcare providers should improve quality of patient care by providing multimedia diabetes health education.

Application of Ferrans and Powers Quality of Life Model to Improve Diabetes Health Outcomes: A Pilot Study

The purpose of this pilot study was to evaluate the effectiveness of Ferrans and Powers Quality of Life Model as a guide to improve diabetes health outcomes. The success of the holistic and patient-centered diabetes pilot program indicates that nontraditional approaches to managing diabetes are effective.

The impact of patient support programs on adherence, clinical, humanistic, and economic patient outcomes: a targeted systematic review

BACKGROUND

Patient support programs (PSPs), including medication management and counseling, have the potential to improve care in chronic disease states with complex therapies. Little is known about the program's effects on improving clinical, adherence, humanistic, and cost outcomes.

PURPOSE

To conduct a targeted review describing medical conditions in which PSPs have been implemented; support delivery components (eg, face-to-face, phone, mail, and internet); and outcomes associated with implementation.

DATA SOURCES

MEDLINE - 10 years through March 2015 with supplemental handsearching of reference lists.

STUDY SELECTION

English-language trials and observational studies of PSPs providing at minimum, counseling for medication management, measurement of ≥1 clinical outcome, and a 3-month follow-up period during which outcomes were measured.

DATA EXTRACTION

Program characteristics and related clinical, adherence, humanistic, and cost outcomes were abstracted. Study quality and the overall strength of evidence were reviewed using standard criteria.

DATA SYNTHESIS

Of 2,239 citations, 64 studies met inclusion criteria. All targeted chronic disease processes and the majority (48 [75%]) of programs offered in-clinic, face-to-face support. All but 9 (14.1%) were overseen by allied health care professionals (eg, nurses, pharmacists, paraprofessionals). Forty-one (64.1%) reported at least one significantly positive clinical outcome. The most frequent clinical outcome impacted was adherence, where 27 of 41 (66%) reported a positive outcome. Of 42 studies measuring humanistic outcomes (eg, quality of life, functional status), 27 (64%) reported significantly positive outcomes. Only 15 (23.4%) programs reported cost or utilization-related outcomes, and, of these, 12 reported positive impacts.

CONCLUSION

The preponderance of evidence suggests a positive impact of PSPs on adherence, clinical and humanistic outcomes. Although less often measured, health care utilization and costs are also reduced following PSP implementation. Further research is needed to better quantify which support programs, delivery methods, and components offer the greatest value for any particular medical condition.

The association between diabetes and depression: a very disabling condition

Rates of depression are significantly increased in diabetic patients, and even more in the elderly. About 20-30% of patients with diabetes suffer from clinically relevant depressive disorders, 10% of which being affected by the major depression disorder. Moreover, people with depression seem to be more prone to develop an associated diabetes mellitus, and depression can worsen glycemic control in diabetes, with higher risk to develop complications and adverse outcomes, whereas improving depressive symptoms is generally associated with a better glycemic control. Thus, the coexistence of depression and diabetes has a negative impact on both lifestyle and quality of life, with a reduction of physical activity and an increase in the request for medical care and prescriptions, possibly increasing the healthcare costs and the susceptibility to further diseases. These negative aspects are particularly evident in the elderly, with further decrease in the mobility, worsening of disability, frailty, geriatric syndromes and increased mortality. Healthcare providers should be aware of the possible coexistence of depression and diabetes and of the related consequences, to better manage the patients affected by these two pathological conditions.

Correlations among social support, depression, and anxiety in patients with type-2 diabetes

BACKGROUND

Social support is related to patient self-care and health status. Patients' psychosocial issues play an important role in diabetes care.

PURPOSE

This study investigates correlations among social support, depression, and anxiety in patients with diabetes.

METHODS

A cross-sectional study design and purposive sampling were used. One hundred eleven patients with type-2 diabetes were recruited from three regional teaching hospitals in northern, central, and southern Taiwan, respectively. Questionnaires used included the social support and psychological referral inventory, Beck depression inventory, and Beck anxiety inventory.

RESULTS

Approximately 12.6% of the study population had depression, and 27.0% had anxiety. Depression and anxiety were positively correlated (r = .65, p < .01), whereas depression was negatively correlated with the sum of disease control types (r = -0.26, p < .01) and social support (r = -0.27, p <.01). The sum of disease control types and social support were the most important explanatory factors for depression in patients, explaining 45.5% of variance. Anxiety was correlated positively with age (r = .26, p < .01), total number of complications (r = .31, p < .01), and depression (r = .65, p < .01). Anxiety correlated negatively with weight (r = -0.20, p < .05) and sum of disease control types (r = -0.25, p < .05). The above variables were important explanatory factors for anxiety, accounting for 15.2% of variance.

CONCLUSIONS/IMPLICATIONS FOR PRACTICE

Psychological factors, such as depression and anxiety, are common symptoms in patients with diabetes. If social support can be strengthened in these patients, then psychological factors can be improved. Professional care providers should focus on reducing the patient depression and anxiety levels, strengthening social support, and providing referrals to psychology-related professionals.

Effect of comorbid depression on quality of life in adults with Type 2 diabetes

This review outlines the effect of depression on quality of life (QoL) in patients with Type 2 diabetes mellitus (T2DM). The prevalence and medical, psychological and financial burden of T2DM in the USA are briefly discussed, similar to the findings related to patients living with T2DM and depression in terms of health-related QoL. Recommendations for future research include studying mechanisms by which depression affects the QoL of T2DM patients, outlining effects of positive emotions on managing consequences of distress and depression in these patients, and developing interventions to address both depression and diabetes that minimize the treatment burden and costs for patients.

Differences in the perceptions of self-care, health education barriers and educational needs between diabetes patients and nurses

Abstract This study examined the differing perceptions of diabetic patients and their nurses regarding the completion of self-care activities, barriers to participation in diabetes health education, and diabetic patients' educational needs to promote better health care for patients with diabetes in Taiwan. This study employed a cross-sectional survey. The data were collected during 2009. Questionnaires were developed to collect data on a convenience sample of 312 patients with type 2 diabetes and 202 nurses recruited from diabetes clinics in Taiwan. Perceptions of self-care behavior were statistically significantly different between patients and nurses (t=-5.05, P<0.000). The patients perceived themselves to be more successful at completing self-care tasks whereas nurses perceived patients to be less successful at completing self-care tasks. Nurses perceived patients to experience greater difficulties in diabetes health education (t=18.36, P<0.000). Nurses perceived there to be a greater need for health education as compared with patients (t=9.03, P<0.000).

Self-efficacy, self-care behavior, anxiety, and depression in Taiwanese with type 2 diabetes: A cross-sectional survey

The relationships between self-efficacy, self-care behavior, anxiety, and depression for Taiwanese individuals with type 2 diabetes were determined in this study. Depression and anxiety are common symptoms that can contribute toward adverse medical outcomes. A descriptive, cross-sectional, correlational design was used. The sample comprised 201 patients with type 2 diabetes from diabetes outpatient clinics at three teaching hospitals in Taiwan. The results of this study revealed that people with diabetes who had received diabetes health education, regularly made clinical visits, underwent treatment, and did not smoke demonstrated a high self-efficacy score (P < 0.05). Self-efficacy among people with diabetes positively correlated with illness duration (P < 0.05), treatment (P < 0.01), and self-care behavior (P < 0.01). Self-efficacy among people with diabetes negatively correlated with anxiety and depression (P < 0.01). Self-efficacy can be a predictor of anxiety and depression (P < 0.01). This study revealed that enhancing self-efficacy levels might reduce anxiety and depression. Self-efficacy-enhancing programs should be held regularly in clinical practices. Conducting psychological research on diabetes drives policy and healthcare system change.