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Table 1 Characteristics of study participants

From: Associations of complement factor B and complement component 2 genotypes with subtypes of polypoidal choroidal vasculopathy

 

Case

Control

 

Total AMD

P vs. control

Typical AMD

P vs. control

PCV

P vs. control

RAP

P vs. control

Subjects, n

677

 

250

 

376

 

51

 

274

Male/female

472/205

<0.0001*

187/63

<0.0001*

266/110

<0.0001*

19/32

0.757

110/164

Age

72.1(±8.7)

0.157

73.6(±7.5)

0.289

70.0(±8.9)

<0.0001*

80.9(±6.8)

<0.0001*

72.9(±7.4)

HT

39%

0.308

41%

0.658

38%

0.226

41%

0.878

43%

DM

11%

<0.0001*

14%

0.079

9%

0.081

6%

0.016*

20%

Smoker

35%

<0.0001*

37%

<0.0001*

36%

<0.0001*

16%

84%

18%

  1. p-values reflect comparisons between each of the case groups and the control group, calculated using Fisher’s exact test.
  2. *p < 0.05.
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BMC Ophthalmology

ISSN: 1471-2415

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