Efficacy of Nurse‐Led Digitalized Diabetes Management Program for Community‐Dwelling Patients With Type 2 Diabetes Mellitus: A Systematic Review and Meta‐Analysis

ABSTRACT

Purpose

Despite evidence supporting nurse-led digitalized diabetes interventions, gaps persist in understanding their specific impact on community-dwelling patients with type 2 diabetes mellitus (T2DM). Prior reviews lacked a quantitative synthesis of these interventions' effects on outcomes like self-care, HbA1c, and quality of life (QoL), limiting their applicability to clinical practice. This study aimed to systematically evaluate and quantify the effectiveness of nurse-led digitalized diabetes management programmes for community-dwelling adults with T2DM.

Methods

We searched six databases to identify relevant articles from their inception to June 2024. Randomized controlled trials that evaluate the effects of nurse-led digitalized diabetes management programs for community-dwelling patients with T2DM were included. The Cochrane Risk of Bias tool version 2.0 was used to appraise the included studies. The pairwise meta-analysis was performed through the software Comprehensive Meta-Analysis Version 3.0.

Results

Eleven RCTs were included, encompassing 2943 participants from various regions. Nurse-led digitalized programs significantly improved self-care behaviors (SMD = 1.15; 95% CI: 0.49 to 1.81), and QoL (SMD = 0.65; 95% CI: 0.37 to 0.94). The interventions also demonstrated a clinically meaningful reduction in HbA1c levels (MD = -0.25%; 95% CI: −0.43 to −0.06), highlighting their potential in improving glycaemic control. Heterogeneity across studies was substantial for self-care but moderate for HbA1c and QoL.

Conclusions

Nurse-led digitalised diabetes management programmes effectively enhance self-care behavior, reduce HbA1c levels, and improve QoL among community-dwelling patients with T2DM. These findings underscore the potential of digitalised interventions as scalable and accessible alternatives to traditional diabetes management, particularly in non-institutionalized settings.

Clinical Relevance

Nurse-led digitalised diabetes management programmes can empower community-dwelling patients with T2DM to achieve better health outcomes by enhancing self-care and glycaemic control while improving QoL. Their integration into routine clinical practice could address barriers to care, optimize diabetes management, and reduce the long-term burden of the disease.

Review Registration

The International Prospective Register of Systematic Reviews (PROSPERO) identifier: CRD42024594874