Supplemental Digital Content 1 – Systematic Literature Review
ProQuest strategy
Table 1 – Search terms for MEDLINE (via ProQuest)
Topic Set# Searched for
Wet AMD S1 MESH.EXACT(“Macular Degeneration”) OR “macular degeneration”
S2 MESH.EXACT(“choroidal neovascularization”) OR “choroidal neovascularization” OR “choroidal neovascularisation”
S3 (wet OR exudative) AND (S1 OR S2)
S4 MESH.EXACT(“wet macular degeneration”) OR “wet degeneration”
OR “macular disease”
S5 “wet age-related macular disease” OR “wet age-related macular degeneration” OR “AMD” OR “ARMD”
S6 Exudative AND (“age-related macular degeneration” OR “AMD” OR
“ARMD”)
S7 Neovascular AND (“age-related macular degeneration” OR “AMD”
OR “ARMD”)
S8 “age-related maculopathy”
S9 S1 OR S2 OR S3 OR S4 OR S5 OR S6 OR S7 OR S8 Aflibercept S10 aflibercept OR Eylea
Wet AMD & Aflibercept S11 S9 AND S10 AMD, age-related macular degeneration
Inclusion and exclusion criteria according to the PICOS criteria
Inclusion criteria Exclusion criteria Population Wet AMD
Treatment-naïve patients
Studies with mixed ophthalmology indications will only be included if results for wet AMD patients are reported separately
Studies with mixed treatment-naïve and previously treated patients will be included if results for treatment-naïve patients are reported separately
Non-humans
Specific subtypes of wet AMD (e.g.
RAP, PCV)
Other ophthalmology indications
No separately reported results for wet AMD population
Patients that switch treatments while in the study and do not report the minimum 2-year data while in treatment with aflibercept
Previously treated patients (treatment-experienced patients)
No separately reported results for treatment-naïve patients
Interventions Aflibercept (Eylea®) monotherapy Other interventions besides aflibercept
Comparators Comparator effectiveness studies will not be excluded.
NA Outcomes At 2 years (±6 weeks)
Study needs to at least report on change in BCVA versus baseline, or BCVA at separate timepoints and baseline BCVA and number of injections
Relevant endpoints at other timepoints (e.g. BCVA at 1 year and at 3 years – to be flagged only)
Other timepoints and endpoints
Study design Prospective study design (prospective data collection) or retrospective study design
Non-intervention/observational study
Interventional study (anti-VEGF treatment/regimen is not described by study protocol)
Pragmatic trials
RWE studies
At least 40 patients
Randomized studies
Interventional study (the study prescribes a treatment regimen for patients, e.g. through protocol)
Non-RWE studies
Trials (except pragmatic trials)
Systematic reviews, meta-analysis
Editorials, newsletter
Language English (full-text or abstracts) Other languages
AMD, age-related macular degeneration; BCVA, best-corrected visual acuity; NA, not applicable; PCV, polypoidal choroidal vasculopathy; PICOS, Population, Intervention, Comparison, Outcomes and Study; RAP, retinal angiomatous proliferation; RWE, real-world evidence; VEGF, vascular endothelial growth factor receptor 2