Effects of high-definition transcranial direct current stimulation combined with attentional bias modification training on pain sensitivity in healthy individuals: a fNIRS study

Status

Active, not recruiting

Phases

Phase 3

Study type

Interventional

Source

ChiCTR

Registry ID

ChiCTR2100047863

Enrollment

Unknown

Registered

2021-06-27

Start date

2021-07-01

Completion date

Unknown

Last updated

2022-03-07

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

Conditions

None listed

Interventions

Test group:high-definition transcranial direct current stimulation combined with attentional bias modification training

Control group:Sham tDCS + ABM train

Eligibility

Sex/Gender

All

Age

18 Years to 35 Years

Inclusion criteria

Inclusion criteria: 1.18-35 years old; 2. Right-handed; 3. Han nationality; 4. Good health; 5. Normal vision or corrected vision; 6. Sign the informed consent.

Exclusion criteria

Exclusion criteria: 1. Have a history of cardiovascular disease; 2. Have a history of fainting or epilepsy; 3. An open wound or ulcer on the hand or forearm; 4. Recent use of pain medication.

Design outcomes

Primary

Measure	Time frame
cold pain threshold;	—

Secondary

Measure	Time frame
pressure pain threshold;Visual analog scale;attention bias;pain tolenrance;	—

Countries

China

Contacts

Public ContactWang Yuling

The Sixth Affiliated Hospital of Sun Yat-Sen University

1921517026@sus.edu.cn+86 13054445587

Outcome results