Tokyo, April 1 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000060505) titled 'Survey on the differences in the feeling of use of various petrolatum products after application' on April 1.
Study Type:
Interventional
Study Design:
Basic Design - n-of-1
Randomization - Randomized
Blinding - Single blind -participants are blinded
Control - Uncontrolled
Primary Sponsor:
Institute - Keio University
Condition:
Condition - Healthy adult
Classification by malignancy - Others
Genomic information - NO
Objective:
Narrative objectives1 - In this study, a questionnaire survey on user experience will be conducted for 12 types of petroleum jelly products that are commonly used as prescription medicines, ...