Tokyo, Feb. 10 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000060622) titled 'Relationship between laser therapy and erythema' on Feb. 10.

Study Type: Interventional

Study Design: Basic Design - Single arm Randomization - Non-randomized Blinding - Open -no one is blinded Control - Uncontrolled

Primary Sponsor: Institute - Ina Central Hospital

Condition: Condition - Dermal melanocytosis Classification by malignancy - Others Genomic information - NO

Objective: Narrative objectives1 - The purpose of this study was to investigate the causes of erythema occurring during laser treatment. Basic objectives2 - Others

Intervention: Interventions/Control_1 - Blood sampling

Eligibility: Age-lower l...