The future of telehealth in type 1 diabetes

Health Impact of a Mobile-Delivered Diabetes Intervention to Control Blood Pressure in Older Adults

Introduction

Patient education is an effective modality to reinforce self-care practices for chronic disease management. The purpose of this study was twofold: (1) to assess the health impact of a phone-delivered diabetes intervention and (2) to identify predictors of telehealth message use among adults aged 18-65 years with diabetes in a primary care setting using the Technology Acceptance Model theoretical framework.

Methods

A pretest-posttest experimental study design was employed. Participants were randomized to receive 7 weeks of telehealth self-care messages or to the routine care group. Outcome measures included (1) telehealth use among patients who received weekly telehealth messages, (2) self-care behavior management derived from the Behavior Score Instrument, and (3) clinical outcomes measures.

Results

The study team enrolled 150 patients, and of these, 138 (aged 18-65 years) completed the study. Participants aged 53±9.6 (mean±SD) years were mainly females (n=93; 76%), and the majority received government-sponsored health insurance (n=75; 54%). Age was a strong predictor of telehealth use (p<0.001). Among patients who received telehealth messages, systolic and diastolic blood pressure measures (140/78 mmHg vs 134/74 mmHg) were statistically significant at follow-up (p=0.001 and p=0.007, respectively).

Conclusions

Digital support tools can play a valuable role in supporting lifestyle modification changes and reinforcing good diabetes self-care practices in older adults. Providing accessible tools and resources empowers adults to take an active role in their own health.

Type 1 and Covid-19: Diagnosis, Clinical Care, and Health Outcomes during the Pandemic

The coronavirus disease 2019 (COVID-19) pandemic disrupted health care, creating challenges for people with diabetes and health care systems. Diabetes was recognized as a risk factor for severe disease early in the pandemic. Subsequently, risk factors specific for people with type 1 diabetes were identified, including age, hemoglobin A1c level, and lack of continuous glucose monitoring . Telemedicine, especially when accompanied by diabetes data, allowed effective remote care delivery. However, pre-existing racial disparities in access to diabetes technology persisted and were associated with worse outcomes. Events of the COVID-19 pandemic underscore the importance of continuing to develop flexible and more equitable health care delivery systems.

Telehealth model versus in-person standard care for persons with type 1 diabetes treated with multiple daily injections: an open-label randomized controlled trial

Objective

Increasing evidence indicates that the telehealth (TH) model is noninferior to the in-person approach regarding metabolic control in type 1 diabetes (T1D) and offers advantages such as a decrease in travel time and increased accessibility for shorter/frequent visits. The primary aim of this study was to compare the change in glycated hemoglobin (HbA1c) at 6 months in T1D care in a rural area between TH and in-person visits.

Research design and methods

Randomized controlled, open-label, parallel-arm study among adults with T1D. Participants were submitted to in-person visits at baseline and at months 3 and 6 (conventional group) or teleconsultation in months 1 to 4 plus 2 in-person visits (baseline and 6 months) (TH group). Mixed effects models estimated differences in HbA1c changes.

Results

Fifty-five participants were included (29 conventional/26 TH). No significant differences in HbA1c between groups were found. Significant improvement in time in range (5.40, 95% confidence interval (CI): 0.43-10.38; p < 0.05) and in time above range (-6.34, 95% CI: -12.13- -0.55;p < 0.05) in the TH group and an improvement in the Diabetes Quality of Life questionnaire (EsDQoL) score (-7.65, 95% CI: -14.67 - -0.63; p < 0.05) were observed. In TH, the costs for the participants were lower.

Conclusions

The TH model is comparable to in-person visits regarding HbA1c levels at the 6-month follow-up, with significant improvement in some glucose metrics and health-related quality of life. Further studies are necessary to evaluate a more efficient timing of the TH visits.

Diabetes care practices and outcomes in 40.000 children and adolescents with type 1 diabetes from the SWEET registry during the COVID-19 pandemic

AIMS

This study aimed to provide a global insight into initiatives in type 1 diabetes care driven by the COVID-19 pandemic and associations with glycemic outcomes.

METHODS

An online questionnaire regarding diabetes care before and during the pandemic was sent to all centers (n=97, 66,985 youth with type 1 diabetes) active in the SWEET registry. Eighty-two responded, and 70 (42,798 youth with type 1 diabetes) had available data (from individuals with type 1 diabetes duration >3 months, aged ≤21 years) for all 4 years from 2018 to 2021. Statistical models were adjusted, among others, for technology use.

RESULTS

Sixty-five centers provided telemedicine during COVID-19. Among those centers naive to telemedicine before the pandemic (n=22), four continued only face-to-face visits. Centers that transitioned partially to telemedicine (n=32) showed a steady increase in HbA1c between 2018 and 2021 (p<0.001). Those that transitioned mainly to telemedicine (n=33%) improved HbA1c in 2021 compared to 2018 (p<0.001).

CONCLUSIONS

Changes to models of care delivery driven by the pandemic showed significant associations with HbA1c shortly after the pandemic outbreak and 2 years of follow-up. The association appeared independent of the concomitant increase in technology use among youth with type 1 diabetes.

Telemedicine management of type 2 diabetes mellitus in obese and overweight young and middle-aged patients during COVID-19 outbreak: A single-center, prospective, randomized control study

Objective

The coronavirus disease-2019 (COVID-19) pandemic severely affected the disease management of patients with chronic illnesses such as type 2 diabetes mellitus (T2DM). This study aimed to assess the effect of telemedicine management of diabetes in obese and overweight young and middle-aged patients with T2DM during the COVID-19 pandemic.

Methods

A single-center randomized control study was conducted in 120 obese or overweight (body mass index [BMI] ≥ 24 kg/m2) young and middle-aged patients (aged 18–55 years) with T2DM. Patients were randomly assigned to the intervention (telemedicine) or control (conventional outpatient clinic appointment) group. After baseline assessment, they were home isolated for 21 days, received diet and exercise guidance, underwent glucose monitoring, and followed up for 6 months. Glucose monitoring and Self-Rating Depression Scale (SDS) scores were evaluated at 22 days and at the end of 3 and 6 months.

Results

Ninety-nine patients completed the 6-month follow-up (intervention group: n = 52; control group: n = 47). On day 22, the fasting blood glucose (FBG) level of the intervention group was lower than that of the control group (p < 0.05), and the control group’s SDS increased significantly compared with the baseline value (p < 0.05). At the end of 3 months, glycated hemoglobin (HbA1c) and FBG levels in the intervention group decreased significantly compared with those in the control group (p < 0.01). At the end of 6 months, the intervention group showed a significant decrease in postprandial blood glucose, triglyceride, and low-density lipoprotein cholesterol levels as well as waist-to-hip ratio compared with the control group (p < 0.05); moreover, the intervention group showed lower SDS scores than the baseline value (p < 0.05). Further, the intervention group showed a significant reduction in BMI compared with the control group at the end of 3 and 6 months (p < 0.01).

Conclusion

Telemedicine is a beneficial strategy for achieving remotely supervised blood glucose regulation, weight loss, and depression relief in patients with T2DM.

Trial registration

ClinicalTrials.gov Identifier: NCT04723550.