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Table 4 Average Ganglion cell layer thickness in women using oral contraceptive pills and the control group

From: The effect of oral contraceptive pills on the macula, the retinal nerve fiber layer, the ganglion cell layer and the choroidal thickness

Parameter (μm)

OCP group (n = 60)

Control group (n = 60)

t

p-value

Mean ± SD

Mean ± SD

superior

76.07 ± 7.59

86.78 ± 4.88

9.201

< 0.001

Superior Temporal

76.07 ± 6.97

87.05 ± 4.98

9.928

< 0.001

Inferior Temporal

76.38 ± 6.69

87.93 ± 4.07

11.428

< 0.001

Inferior

75.80 ± 6.67

87.38 ± 4.20

11.386

< 0.001

Inferior Nasal

76.35 ± 7.30

88.05 ± 3.84

10.987

< 0.001

Superior Nasal

76.55 ± 7.00

87.55 ± 3.60

10.830

< 0.001

Average

76.20 ± 6.68

87.46 ± 3.40

11.631

< 0.001

  1. OCP Oral contraceptive pills. Values are expressed as mean ± SD. P values ≤0.05 were considered significant