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The Egyptian Journal of Otolaryngology

Table 1 Changes in PCC and PDI across the three time periods

From: The effect of otitis media with effusion on phonological performance of preschool children

 

Preoperative

Postop 3 months

Postop 6 months

p value

PCC

86.52% ± 8.1

91.4% ± 6.7

95.5% ± 5.5

< .001

PDI

.82 ± .5

.77 ± 1.5

.25 ± .3

< .001

  1. PCC Percentage of consonants correct, PDI Process density index, Preop preoperative, Postop postoperative
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