Effects of 1,8-cineole-added masks on brain function and psychological aspects of young healthy people

JRCT ID: jRCT1071240045

Registered date:07/08/2024

Basic Information

• Recruitment status: Recruiting
• Health condition(s) or Problem(s) studied: Decreased concentration and energy status
• Date of first enrollment: 07/08/2024
• Target sample size: 20
• Study type: Interventional
• Intervention(s): Non-woven mask coated with 7micro L of distilled water or 1,8-cineole

Outcome(s)

Primary Outcome

1.Electro Encephalo Graphy
2.Event-related potential P300
3.Measurement of salivary biomarkers (alpha amylase, chromogranin A, serotonin)

Secondary Outcome

1.Profile of Mood States 2nd Edition Shortened version for adults
2.Dual task of Purdue Pegboard Test two-handed assembly task and Paced Auditory Serial Additions Task Clinical Assessment for Attention 2 seconds condition
3.Paced Auditory Serial Additions Task Clinical Assessment for Attention1 second condition
4.Trail Making Test Assignment B

Key inclusion & exclusion criteria

• Age minimum: >= 18age old
• Age maximum: <= 23age old
• Gender: Both
• Include criteria: healthy young adult

Exclude criteria

1.Those who are aware of a decreased sense of smell due to chronic sinusitis or upper respiratory tract infection, etc.
2.Persons with allergic rhinitis
3.Those who have experienced feeling unwell due to olfactory stimulation

Related Information

• Primary Sponsor: Iiyama Junichi
• Secondary Sponsor: Bathclin Corporation