Assessment of Glycemic Control in Nursing Home Residents with Diabetes

Potential Overtreatment and Undertreatment of Type 2 Diabetes Mellitus in Long-Term Care Facilities: A Systematic Review

OBJECTIVE

To investigate the prevalence, outcomes, and factors associated with potential glycemic overtreatment and undertreatment of type 2 diabetes mellitus (T2DM) in long-term care facilities (LTCFs).

DESIGN

Systematic review.

SETTING AND PARTICIPANTS

Residents with T2DM and aged ≥60 years living in LTCFs.

MEASURES

Articles published between January 2000 and September 2020 were retrieved following a systematic search of MEDLINE, EMBASE, Cochrane Library, CINAHL plus, and gray literature. Inclusion criteria were the reporting of (1) potential overtreatment and undertreatment quantitatively defined (implicitly or explicitly) based on hemoglobin A1c (HbA1c) and/or blood glucose; (2) prevalence, outcomes, and associated factors of potential glycemic overtreatment and undertreatment; and (3) the study involved residents of LTCFs.

RESULTS

Fifteen studies were included. Prevalence of potential overtreatment (5%-86%, n = 15 studies) and undertreatment (1.4%-35%, n = 8 studies) varied widely among facilities and geographical locations, and according to definitions used. Prevalence of potential overtreatment was 16%-74% when defined as treatment with a glucose-lowering medication in a resident with ≥1 hypoglycemia risk factor or serious comorbidity, together with a HbA1c <7% (n = 10 studies). Potential undertreatment was commonly defined as residents on glucose-lowering medication having HbA1c >8.5% and the prevalence 1.4%-14.8% (n = 6 studies). No studies prospectively measured resident health outcomes from overtreatment and undertreatment. Potential overtreatment was positively associated with use of oral glucose-lowering medications, dementia diagnosis or dementia severity, and/or need for assistance with activities of daily living (n = 2 studies). Negative association was found between potential overtreatment and use of insulin/combined insulin and oral glucose-lowering medication. No studies reported factors associated with potential undertreatment.

CONCLUSIONS AND IMPLICATIONS

The prevalence of potential glycemic overtreatment and undertreatment varied widely among residents with T2DM depending on the definition(s) used in each study. Longitudinal studies examining associations between glycemic management and health outcomes, and the use of consensus definitions of overtreatment and undertreatment are required to establish findings about actual glycemic overtreatment and undertreatment in LTCFs.

Diabetes management of older adults in nursing homes: A retrospective study

AIM

To examine the diabetes management of older adults in nursing homes.

BACKGROUND

Diabetes is an increasing problem in nursing homes, and diabetes care is defined as a neglected clinical area.

METHODS

A retrospective collected data review of 166 older adults with known diabetes from four nursing homes.

RESULTS

65% older than 75 years had HbA1c levels lower than 7.5% (58 mmol/mol), 74% older than 85 years had HbA1c levels lower than 8% (64 mmol/mol). The HbA1c levels were 7.3% (56 mmol/mol) for those who had three and more chronic disorders and 6.8% (51 mmol/mol) for those who had less than three chronic disorders. Individuals treated with insulin had higher HbA1c levels (p < .001) and glycaemia (p = .002). Age was associated with a number of chronic disorders (p = .031), a number of regularly prescribed medications (p = .038) and a number of medications as needed (p = .009).

CONCLUSIONS

More than half to three quarters have diabetes well-managed. Nevertheless, there is still some potential for improving diabetes care, and these findings warrant further research for improving diabetes management of older adults in nursing homes.

IMPLICATIONS FOR NURSING MANAGEMENT

Interventions designed to promote a healthy lifestyle, documenting individuals' target level and regular monitoring of glycaemia and HbA1c levels may help to improve diabetes management, which may result in better well-being and quality of life for older adults with diabetes in nursing homes.

Challenges and Strategies for Managing Diabetes in the Elderly in Long-Term Care Settings

Diabetes affects a large number of patients in the long-term care (LTC) setting, and their care is often complicated because of multimorbidity, diabetes-related complications, disability, dependency on caregivers, and geriatric syndromes, including frailty and cognitive impairment. This population includes patients receiving short-term rehabilitation in skilled nursing facilities, those who are residents in LTC facilities, and those receiving palliative or end-of-life care. An individualized approach to care based on clinical complexity, diabetes trajectory, and patients' preferences and goals is required. Such patients may experience one or more transitions of care and decline in condition. They are also prone to adverse drug events, cardiovascular events, and hypoglycemia. Facility-related challenges include varying staff competencies and practitioner preferences, inconsistent interdisciplinary communication, overly complex medication regimens, and poorly implemented care transitions.

Effect of a mindfulness programme for long-term care residents with type 2 diabetes: A cluster randomised controlled trial measuring outcomes of glycaemic control, relocation stress and depression

AIMS

The aim of this study was to determine physical, behavioural and psychosocial effects of a newly developed mindfulness programme for older adults with type 2 diabetes relocating to long-term care facility.

BACKGROUND

Taiwan is viewed as an "aged society" with significant proportion of the population living in a long-term care facility. Approximately one third of residents living in long-term care facilities have been diagnosed with type 2 diabetes, and disruption to management of their glycaemic levels is at risk for up to one year after relocating to a long-term care facility.

DESIGN

A cluster randomised controlled trial was used to examine the effects of a newly developed mindfulness programme on outcomes of glycaemic levels, relocation stress and depression.

METHODS

A total of 140 participants were recruited from six long-term care facilities in Southern Taiwan. A mindfulness programme was delivered over 9 weeks and consisted of meditations, education and exercise techniques that were delivered by a Registered Nurse trained in mindfulness strategies. Participants in the control group received routine care as provided in the facilities, including routine check-ups at diabetes clinics as necessary. Data were analysed by Johnson-Neyman technique and generalised estimating equations.

RESULTS

In total, 120 residents completed the study. The majority of patients were female (64.8%), and 83.5% of the sample were financially supported by their children. The results showed significant improvements in glycated haemoglobin (HbA1c), relocation stress (Wald χ²  = 78.91) and depression (Wald χ²  = 45.70) between groups. In the intervention group, the mean of HbA1c levels showed 16.4% reduction (Mean differences = 1.3; SD = 0.3). However, there were no significant differences in relocation stress and depression within groups.

CONCLUSION

The results provided positive effects of the mindfulness programme for older people with diabetes moving into long-term care facilities. The programme will assist in future planning for diabetes care in long-term care facilities.

IMPLICATIONS FOR PRACTICE

To incorporate the mindfulness program into existing diabetes education programs for older people living in LTCFs. Further investigation on the sustainability of the mindfulness program is warranted.

Prevalence of type 2 diabetes and their complications among home health care patients at Al-Kharj military industries corporation hospital

INTRODUCTION

The diabetes mellitus type 2 is a result of hyperglycemia due to insulin resistance caused by insufficient secretion of insulin from the beta cells of pancreas. The detection and controlling of diabetes mellitus type 2 (DMT2) at primary health-care centers in Saudi Arabia is well justified and widely practiced. The knowledge and awareness of DMT2 patients should be increased through the determination of its prevalence which may decrease the rates of comorbidities.

METHODS

A questionnaire of 159 patients registered at Home Care Center at Family and Community Medicine Department, Al-Kharj Military Industries Corporation Hospital, Saudi Arabia was used. Hemoglobin A1C (HbA1C) percentage and blood pressure were measured for all participants. Statistical analysis was performed for all data.

RESULTS

A total of 36.5% of cases were males and 63.5% were females with a mean age of 77.6 years. 94.3% of participants had DMT2 where 3.8% had type 1. 74.2% of cases experienced only one to two complications other than diabetes where 20.8% had more than three diseases. 47.2% of cases had HbA1C% <7.5% where 29 cases had HbA1C% ranged from 7.5% to 8% and about 32.8% of patients had poor glycemic control with HbA1C >8%. 81.1% of cases had hypertension, while 25.8% suffered from Stroke complication, 8.8% of patients had a congestive cardiac failure, 7.5% had ischemic heart disease, and 6.3% suffered from chronic kidney disease. The treatment goals, HbA1C 7.5--8%, have been achieved for about 64% of DMT2 patients where 51 patients still had uncontrolled DMT2 with HbA1C >8%.

CONCLUSION

Despite the majority of cases had good glycemic control, more attention should be paid to those over 65 years as they commonly had more morbidities that definitely affect their treatment regimes. Patients should be involved in different home health care programs to increase their awareness and knowledge of the possible risk factors and diabetes comorbidities.