Frequency of Itching Symptoms | Control Group (n=24) | Treatment Group (n=23) | ||
---|---|---|---|---|

V2 | More than once a month to less than once a week | 1(4.2%) | 2(8.7%) | 0.578^{b} |

More than once a week to less than once a day | 3(12.5%) | 4(17.4%) | ||

More than once a day to less than five times a day | 14(58.3%) | 10(43.5%) | ||

More than five times a day to less than ten times a day | 4(16.7%) | 6(26.1%) | ||

More than ten times a day | 2(8.3%) | 0(0.0%) | ||

Continued Itching | 0(0.0%) | 1(4.3%) | ||

V3 | More than once a month to less than once a week | 2(8.3%) | 3(13.0%) | 0.623^{b} |

More than once a week to less than once a day | 9(37.5%) | 5(21.7%) | ||

More than once a day to less than five times a day | 10(41.7%) | 9(39.1%) | ||

More than five times a day to less than ten times a day | 2(8.3%) | 5(21.7%) | ||

More than ten times a day | 1(4.2%) | 1(4.3%) | ||

Continued Itching | 0(0.0%) | 0(0.0%) | ||

V4 | More than once a month to less than once a week | 4(16.7%) | 6(26.1%) | 0.435^{b} |

More than once a week to less than once a day | 6(25.0%) | 4(17.4%) | ||

More than once a day to less than five times a day | 12(50.0%) | 9(39.1%) | ||

More than five times a day to less than ten times a day | 1(4.2%) | 4(17.4%) | ||

More than ten times a day | 0(0.0%) | 0(0.0%) | ||

Continued Itching | 1(4.2%) | 0(0.0%) |

p-value by Fisher’s exact test