Table 1.

Study results

Assessement	T0		T1		P value
	Median	Q1–Q3	Median	Q1–Q3
IGA scores	3.0	2–3	1.0	1–2	<0.001
IFL counts	8.0	2–11	1.0	0–3	<0.001
EDDP scores	2.0	2–3	1.0	1–2	<0.001

IGA score: 0 = no erythema, papules and/or pustules, 1 = very mild erythema/very few small papules/pustules; 2 = mild erythema, few small papules/pustule; 3 = mild to moderate erythema, several small or large papules/pustules; 4 = moderate erythema and several papules/pustules (data are expressed as median values).

EDDP score: 0 = no redness; 1 = mild redness; 2 = moderate redness; 3 = severe redness (data are expressed as median values).

Abbreviations: EDDP, Erythema‐Directed Digital Photography; IFL, Inflammatory Lesion; IGA, Investigator Global Assessment.