Table 1 Eligibility criteria

Population

Adults (aged ≥ 18 years) with type 1 or type 2 diabetes in LMICs who have been identified as needing treatment for DR and/or DMO

Intervention

Any intervention that seeks to increase uptake and/or completion of treatment for DR and/or DMO among adults with diabetes

Comparator

Usual care or another intervention seeking to increase uptake and/or completion of treatment for DR and/or DMO

Outcomes

1. Proportion of patients initiating treatment for DR and/or DMO among those to whom it is recommended

2. Proportion of patients completing treatment for DR and/or DMO among those to whom it is recommended

3. Proportion of patients completing treatment for DR and/or DMO among those initiating treatment

4. Number and proportion of DR and/or DMO rounds of treatment completed per patient, as dictated by the treatment protocol

5. Cost-effectiveness of intervention to increase DR/DMO treatment uptake or completion

Study design

Any interventional or observational comparative study