TABLE 1.

Clinical evaluation parameters

Scale	0—Absent	1—Mild	2—Moderate	3—Severe	4—Very severe
Erythema	0—Absent	1—Mild	2—Moderate	3—Severe	4—Very severe
Pruritus	0—Absent	1—Mild	2—Moderate	3—Severe	4—Very severe
Provider Global Assessment	0—Clear	1—Almost clear	2—Mild	3—Moderate	4—Severe