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Table 2 Pre- and Post-operative BCVA of the two treatment groups

From: Small-incision phacotrabeculectomy versus phacoemulsification in refractory acute primary angle closure with cataract

LogMAR BCVA

Phacotrab group

Phaco group

P Value

Mean preoperative ± SD

1.21 ± 0.49

1.23 ± 0.43

0.93*

Mean postoperative ± SD (6 mos)

0.82 ± 0.44

0.80 ± 0.38

0.91*

Mean postoperative ± SD (12 mos)

0.82 ± 0.41

0.80 ± 0.39

0.85*

P Value

0.003*

<0.001*

 
  1. SD = standard deviation, *Student t test
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BMC Ophthalmology

ISSN: 1471-2415

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