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Table 39 Age related macular degeneration
Authors, year and number of
subjects
Eye Disease Cas-Control Study,
1993, (n = 390)
Observational epidemiological surveys (WG 3) page 69
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Odds ratio and CI Comments
Carotenoids
neovascular AMD
low group 0.88 µmol/L blood bcarotene
0.3 (0.2 - 0.6)
West et al., 1994, (n = 226) β-carotene in the blood
High (>0.88 µmol/l) vs low group
(< 0.34 µmol/l)
0.62 (0.36 - 1.07)
Eye Disease Cas-Control Study,
1993, (n = 390)
Vitamin C
Middle vs low group
low group 90.8 µmol/L.
0.60 (0.4 - 0.9)
West et al., 1994, (n = 226) High (>82 µmol/l) vs low group (<
59.6 µmol/l)
0.55 (0.28 - 1.08)
Eye Disease Cas-Control Study,
1993, (n = 390)
Vitamin E
Middle vs low group (no
improvement in high group)
low group 43.4 µmol/L.
0.6 (0.4 - 0.9)
West et al.; 1994, (n = 226) High (>82 µmol/l) vs low group (<
18.6 µmol/l)
0.43 (0.25 - 0.73)
Lut-zea, β-car, sum of all, same
odds ratio