The Effects of CGM-Based Nursing Interventions on Glycemic Control, Sleep Quality, Nocturnal Hypoglycemia, and Self-Care Behaviors in Patients With Type 2 Diabetes

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

CRIS

Registry ID

KCT0011530

Enrollment

Registered

2026-01-23

Start date

2026-02-01

Completion date

Unknown

Last updated

2026-01-27

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

Behavioral : This study is a randomized controlled pretest–posttest experimental study designed to examine the effects of a continuous glucose monitoring (CGM)-based personalized nursing intervention

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Participants in this study must meet all of the following criteria: 1. Adults aged 18 years or older who have been diagnosed with type 2 diabetes mellitus 2. Individuals without cognitive impairment or psychiatric disorders 3. Individuals capable of using smartphone applications 4. Individuals currently using a continuous glucose monitoring device, including FreeStyle Libre, Dexcom, or CareSens 5. Individuals who agree to the collection and sharing of continuous glucose monitoring–based data 6. Individuals who agree to use a mobile application for the assessment of sleep quality and consent to the collection and analysis of related data by the researchers 7. Individuals able to read and understand Korean and complete self-administered questionnaires 8. Individuals who understand the purpose and procedures of the study and voluntarily provide informed consent to participate

Exclusion criteria

Exclusion criteria: Participants will be excluded from the study if they meet any of the following criteria: 1. Individuals currently hospitalized due to severe diabetes-related complications 2. Individuals with irregular work schedules (e.g., night shift work) that result in inconsistent sleep patterns

Design outcomes

Primary

Measure	Time frame
Glycemic control	—

Secondary

Measure	Time frame
Sleep quality;Self-care behaviors	—

Countries

Korea, Republic of

Contacts

Public ContactHayoung Lim

Hanyang University

lhyl9608@naver.com@naver.com+82-2-806-9664

Outcome results