Tokyo, Feb. 9 -- UMIN Clinical Trials Registry (UMIN-CTR) received information related to the study (UMIN000060597) titled 'Efficacy study of toothbrushes' on Feb. 9.
Study Type:
Interventional
Study Design:
Basic Design - Cross-over
Randomization - Randomized
Blinding - Single blind -investigator(s) and assessor(s) are blinded
Control - Active
Primary Sponsor:
Institute - Sunstar Foundation
Condition:
Condition - Not applicable
Classification by malignancy - Others
Genomic information - NO
Objective:
Narrative objectives1 - Compare dental plaque removal effectiveness and brushing pressure among test samples.
Basic objectives2 - Efficacy
Intervention:
Interventions/Control_1 - Brush teeth for approximately 3 minutes using test toothb...