Table 3 Comparison of products: (2) Observer evaluation
Characteristic | A (Plain) | B (Perfumed) | C (Bitterant) | Differences (95% CIs)‡ | ||||||
|---|---|---|---|---|---|---|---|---|---|---|
Before | After | Before | After | Before | After | A vs. B | A vs. C | B vs. C | ||
Observer evaluation of skin condition: | ||||||||||
Redness no redness | n (%) | 42 (97.7) | 43 (100) | 43 (100) | 43 (100) | 43 (100) | 43 (100) | – | – | – |
slight redness or blotchiness | n (%) | 1 (2.3) | 0 | 0 | 0 | 0 | 0 | |||
Scaliness no scaliness | n (%) | 43 (100) | 43 (100) | 43 (100) | 43 (100) | 43 (100) | 43 (100) | – | – | – |
Fissures no fissure | n (%) | 43 (100) | 43 (100) | 43 (100) | 43 (100) | 43 (100) | 43 (100) | – | – | – |
Skin scale no observable scale or irritation of any kind | n (%) | 42 (97.7) | 43 (100) | 43 (100) | 43 (100) | 43 (100) | 43 (100) | – | – | – |
occasional scale not necessarily uniformly distributed | n (%) | 1 (2.3) | 0 | 0 | 0 | 0 | 0 | |||