Diabetic Retinopathy
Conditions
Interventions
control group:Routine Health Education
Intervention Group:Patient–Family Collaborative Anti-Inflammatory Dietary Decision-Making Intervention
Sponsors
Qilu Hospital of Shandong University
Eligibility
Sex/Gender
All
Age
45 Years to 80 Years
Inclusion criteria
Inclusion criteria: 1. Patients aged >=45 years with type 2 diabetes mellitus (T2DM); 2. Diagnosed with diabetic retinopathy (DR) by ophthalmologic examination and currently hospitalized for treatment, including but not limited to pars plana vitrectomy (PPV) or pharmacological therapy; 3. Best-corrected visual acuity (BCVA) in the better-seeing eye >=0.3; 4. Met the diagnostic criteria for mild cognitive impairment (MCI) based on the Montreal Cognitive Assessment (MoCA); 5. Had basic communication ability, with a primary caregiver involved in daily dietary management and willing to cooperate with the intervention; 6. Voluntarily agreed to participate in the study and provided written informed consent personally.
Exclusion criteria
Exclusion criteria: 1. Patients with severe cognitive impairment or dementia; 2. Patients with severe psychiatric disorders or emotional disturbances that may affect intervention adherence or outcome assessment; 3. Patients with severe acute or chronic complications or end-stage diseases, such as diabetic ketoacidosis or severe diabetic nephropathy requiring dialysis; 4. Patients who had recently participated in other behavioral intervention studies.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Feasibility Indicators;Behavioral Compliance; | — |
Secondary
| Measure | Time frame |
|---|---|
| Diversity and Variability of Gut Microbiota;Montreal Cognitive Assessment;Diabetes Distress Scale;Energy-Dietary Inflammatory Index, E-DII;Food Control Behavior Scale;Perceived Social Support Scale;Adverse event; | — |
Countries
China
Contacts
Public ContactLiu Deshan
Qilu Hospital of Shandong University
Outcome results
None listed