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The Egyptian Journal of Otolaryngology

Table 8 Comparison of the 2 disease duration groups in the total sample regarding improvement in PTA by chi-square test

From: Comparison of the effect Of three treatment interventions for the control of Meniere’s disease: a randomized control trial

Improved PTA: n (%)

Duration 1

Duration 5

P value

3 weeks

30 (97)

2 (7)

< 0.001

3 months

27 (87)

7 (24)

< 0.001

6 months

27 (87)

7 (24)

< 0.001

12 months

27 (87)

7 (24)

< 0.001

18 months

27 (87)

7 (24)

< 0.001

  1. This table shows comparison of patient with disease duration of 1 year and patients with duration of 5 years in the total sample of patients. Patients with 1-year duration showed statistically significant higher percentage of improvement in PTA at all follow-up periods.
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