The Effect Evaluation of Continuous Nursing Intervention in Patients With Type 2 Diabetic Retinopathy

DR patient care satisfaction questionnaire during follow-up

Each item was scored according to three levels of 10 points, 6 points and 2 points, with a total score of 20-100 points. The higher the score, the higher the nursing satisfaction

Time frame: 2 years

The Summary of Diabetes Self-Care Activities (SDSCA)

The translated Chinese version of the SDSCA scale consists of 11 items, reflecting five parts of self-management : diet, exercise, blood glucose monitoring, foot care, and drugs. Each item is scored by 8 levels of 0-7 points, of which 1 item is a reverse question. The purpose of this scale is to measure the self-management behavior of patients within 7 days. The total score is 0\~77 points. The higher the score, the better the self-management ability. Above 56 points is good for self-management ability, 42\~56 points is medium, and below 42 points is poor.

Time frame: 2 years

Criteria for visual acuity changes

1. Significant improvement: visual acuity improvement≥4 lines. 2. improvement: vision improvement≥2 lines. 3. unchanged: visual acuity increased by 1 line or decreased by 1 line. 4. decline: visual decline≥2 lines.

Time frame: 2 years