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Table 5 Central retinal thickness (CRT) reduction in patients with chronic or recurrent central serous chorioretinopathy after different doses of photodynamic therapy

From: One-year results of half-dose versus one-third-dose photodynamic therapy in chronic or recurrent central serous chorioretinopathy

Mean CRT reduction (μm)

Half dose (mean±SD)

One-third dose (mean±SD)

P-value a

CST Initial - CST 1 month

129.09±119.96

131.35±107.81

0.926

CST Initial - CST 3 months

122.17±137.57

132.63±107.63

0.738

CST Initial – CST 6 months

139.31±118.72

124.05±112.48

0.536

CST Initial - CST 12 months

139.11±112.16

125.55±110.07

0.933

  1. a Linear fixed- and random-effects models
  2. Abbreviations: CRT central retinal thickness, SD standard deviation
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BMC Ophthalmology

ISSN: 1471-2415

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