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Br J Ophthalmol 88:1064-1068 doi:10.1136/bjo.2003.032656
  • Clinical science
    • Extended reports

Risk evaluation of outcome of vitreous surgery for proliferative diabetic retinopathy based on vitreous level of vascular endothelial growth factor and angiotensin II

Table 5

 Odds ratios for groups based on the vitreous fluid levels of VEGF and Ang II

Odds ratio (95% CI) p Value
CI  =  confidence interval; group 1, VEGF<1120 pg/ml and Ang II<25.0 pg/ml; group 2, VEGF⩾1120 pg/ml and Ang II<25.0 pg/ml; group 3, VEGF<1120 pg/ml and Ang II⩾25.0 pg/ml; group 4, VEGF⩾1120 pg/ml and Ang II⩾25.0 pg/ml.
Group 1 1.00
Group 2 3.98 (0.78 to 16.5) 0.0316
Group 3 2.46 (0.66 to 12.8) 0.0482
Group 4 7.19 (1.03 to 27.04) 0.0019

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