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Table 2 IOP, BCVA and CorVit Duration of all included patients

From: Performance, safety and efficiency comparison between a 25G 20,000 and a 10,000 cuts per minute vitrectomy: a prospective randomized control study

 

Group A

Group B

P value

(t test)

 

N

Mean

Median

Std. Deviation

Min

Max

N

Mean

Median

St. Deviation

Min

Max

 

CorVit Duration

36

269.28

247.00

97.370

118

475

36

289.44

279.00

82.893

151

536

0.347

BCVA Baseline

36

0.289

0.300

0.202

0.005

0.700

36

0.194

0.175

0.193

0.005

0.700

0.044*

IOP Baseline

19

17.079

17.000

2.780

12.0

23.0

21

15.605

16.000

2.663

10.0

20.0

0.095

BCVA after 3 months

36

0.439

0.450

0.256

0.010

1.00

35

0.304

0.200

0.269

0.005

1.00

0.034*

IOP after 3 months

32

17.84

18.00

3.323

11

24

27

16.67

17.00

2.760

11

21

0.149