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Evidence found and GRADE certainty

3 questions · 3 findings · 1 reviews · Eyes and Vision

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Photodynamic therapy with verteporfin vs photodynamic therapy with 5% dextrose

BCVA: loss of 15 or more ETDRS letters · people with neovascular age‐related macular degeneration

Photodynamic therapy with verteporfin leads to lower loss of 3 or more lines (15 or more letters) visual acuity ETDRS chart compared with photodynamic therapy with 5% dextrose (high certainty).

1 finding from 1 review

Photodynamic therapy with verteporfin vs photodynamic therapy with 5% dextrose

Six or more lines visual acuity lost · people with neovascular age‐related macular degeneration

Photodynamic therapy with verteporfin leads to lower loss of 6 or more lines (30 or more letters) visual acuity ETDRS chart compared with photodynamic therapy with 5% dextrose (high certainty).

1 finding from 1 review

Photodynamic therapy with verteporfin vs photodynamic therapy with 5% dextrose

Gain of 3 or more lines of visual acuity · people with neovascular age‐related macular degeneration

Photodynamic therapy with verteporfin leads to higher gain of 3 or more lines (15 or more letters) compared with photodynamic therapy with 5% dextrose (high certainty).

1 finding from 1 review