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The Impact of Nudge-Based and Preference-Aligned Shared Decision Making on Self-Management in Patients with Type 2 Diabetes: A Randomized Controlled Trial

The Impact of Nudge-Based and Preference-Aligned Shared Decision Making on Self-Management in Patients with Type 2 Diabetes: A Randomized Controlled Trial

Status
Active, not recruiting
Phases
Unknown
Study type
Interventional
Source
ChiCTR
Registry ID
ChiCTR2500111416
Enrollment
Unknown
Registered
2025-10-31
Start date
2025-11-01
Completion date
Unknown
Last updated
2025-11-03

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

Conditions

Type 2 diabetes

Interventions

Intervention Group:Intervention: In addition to conventional diabetes management, a combined strategy of linguistic nudging and shared decision-making will be implemented. Patients: A mini-program wi
Control Group: Receives routine diabetes management only

Sponsors

Xiamen University Affiliated Xiang'an Hospital
Lead Sponsor

Eligibility

Sex/Gender
All
Age
18 Years to 85 Years

Inclusion criteria

Inclusion criteria: Diagnosed with Type 2 diabetes. Aged 18 years or older. Cognitively intact. Possessing basic smartphone literacy.

Exclusion criteria

Exclusion criteria: Presence of severe acute complications. Cognitive impairment. Concurrent participation in other clinical trials.

Design outcomes

Primary

MeasureTime frame
Hemoglobin A1c (HbA1c);Diabetes Self-Management Capacity Scale Score;Shared Decision Making Questionnaire (SDM-Q-9) Score;—

Countries

China

Contacts

Public ContactWang Wei

Xiamen University Affiliated Xiang'an Hospital

wwei19742007@hotmail.com+86 183 5974 8125

Outcome results

None listed

Source: ChiCTR (via WHO ICTRP) · Data processed: Feb 4, 2026