Findings

What do systematic reviews say?

2 questions · 2 findings · 1 reviews

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No studies found 0 · 0%GRADE not reported 0 · 0%Very low 0 · 0%Low 2 · 100%Moderate 0 · 0%High 0 · 0%

Lutein with or without zeaxanthin vs placebo

Progression to geographic atrophy · people with AMD

Lutein with or without zeaxanthin showed no clear difference in progression to geographic atrophy compared with placebo (low certainty).

1 finding from 1 review

Antioxidant vitamin and mineral supplements for slowing the progression of age‐related macular degeneration 2023 · Cochrane Headline outcomes only
RR 0.92 [0.8, 1.05]
1 study · 6891 participants
Low

Lutein with or without zeaxanthin vs placebo

Progression to late AMD (neovascular AMD, geographic atrophy or both) · people with AMD

Lutein with or without zeaxanthin showed no clear difference in progression to late AMD (neovascular AMD, geographic atrophy, or both) compared with placebo (low certainty).

1 finding from 1 review

Antioxidant vitamin and mineral supplements for slowing the progression of age‐related macular degeneration 2023 · Cochrane Headline outcomes only
RR 0.94 [0.87, 1.01]
1 study · 6891 participants
Low