Elucidating the Relationship Between the Risks of Stimulation and the Effect Size of Attention

Elucidating the Relationship Between the Risks of Stimulation and the Effect Size of Attention - Elucidating the Relationship Between the Risks of Stimulation and the Effect Size of Attention

Status

Active, not recruiting

Phases

Unknown

Study type

Interventional

Source

JPRN

Registry ID

JPRN-UMIN000060629

Enrollment

Registered

2026-02-09

Start date

2026-02-16

Completion date

Unknown

Last updated

2026-06-29

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

healthy adults

Interventions

Thermal stimulation Cold stimulation Electrical stimulation Electroencephalogram

Eligibility

Sex/Gender

All

Inclusion criteria

Inclusion criteria: Healthy male and female athletes without pain lasting more than 3 months Right-handed No history of mental illness or neurological disorders

Exclusion criteria

Exclusion criteria: Individuals experiencing pain lasting three months or longer Left-handed individuals Individuals with a history of mental or neurological disorders

Design outcomes

Primary

Measure	Time frame
In this study, healthy athletes were presented with noxious thermal stimuli and non-noxious electrical stimuli, and neural activity was measured using electroencephalography (EEG). In addition, the relationship to subjective pain was assessed using a visual analog scale (VAS). This will provide baseline data on the relationship between normal attentional function and neural activity in healthy individuals. The findings are expected to provide a foundation for future interpretation of the relationship between attentional function and neural activity in athletes with chronic pain.	—

Measure

Time frame

In this study, healthy athletes were presented with noxious thermal stimuli and non-noxious electrical stimuli, and neural activity was measured using electroencephalography (EEG). In addition, the relationship to subjective pain was assessed using a visual analog scale (VAS). This will provide baseline data on the relationship between normal attentional function and neural activity in healthy individuals. The findings are expected to provide a foundation for future interpretation of the relationship between attentional function and neural activity in athletes with chronic pain.

—

Countries

Japan

Contacts

Public ContactKouya Yamashiro

Niigata University of Health and Welfare Health and Sports Department

yamashiro@nuhw.ac.jp025-257-4757

Outcome results

None listed

Source: JPRN (via WHO ICTRP) · Data processed: Jul 3, 2026