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. 2022 Jul 28;8:51. doi: 10.1186/s40942-022-00401-4

Table 2.

Retreatment criteria for patients requiring additional respective injections (Brolucizumab or Aflibercept) at each visit

Retreatment criteria
 BCVA decrease by 0.10 from BCVA gained at 12-week review or last visit
 OCT CMT increase by 75 µm from CMT attained at 12-week review
 The appearance of new IRF spaces in central 1.5 mm, i.e. 750 µm from the foveal centre
 The appearance of new SRF space in central 1.5 mm, i.e. 750 µm from the foveal centre
 Increase in SRF height from the status achieved at 12-week review

BCVA Best-corrected visual acuity, OCT Optical coherence tomography, CMT Central macular thickness, IRF intraretinal fluid, SRF subretinal fluid