Table 2 of Ozturk, Mol Vis 2009; 15:1906-1914.

Table 2. Comparison of HBA1c levels, visual acuity, and central subfield macular thickness values between groups.

  Group 1
(Control)
n=28)		 Group 2
No retinopathy)
(n=31)		 Group 3
(Nonproliferative retinopathy)
(n=49)		 Group 4
(Proliferative retinopathy)
(n=46)

p value*
HbA1c (%) 5.69±0.53 7.95±2.06 8.10±1.61 8.53±2.11 0.02
Visual acuity
Median values (range)		 20/20 (20/32–20/20) 20/20 (20/40- 20/20) 20/100 (<20/400–20/20) 20/125 (<20/400–20/25) <0.001
Macular thickness (μm)
Median values (range)		 165.5 (159–194) 202.5 (125–277) 318 (185–670) 310 (153–573) <0.001

With regard to HbA1c levels, visual acuity and central subfield macular thickness values, there was a statistically significant difference between study groups. The asterisk indicates the data of one-way ANOVA test. Abbreviations: DR represents diabetic retinopathy.

Ozturk, Mol Vis 2009; 15:1906-1914. http://www.molvis.org/molvis/v15/a203

©2009 Molecular Vision http://www.molvis.org/molvis/

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