Pain
Conditions
Interventions
Sponsors
Eligibility
Inclusion criteria
Inclusion criteria: 1. Aged 20 to 35 years; 2. Undergraduates; 3. Healthy subjects; 4. Right-handed.
Exclusion criteria
Exclusion criteria: 1. History of pain disorders; 2. Menstrual period,during pregnancy or lactation period; 3. Alcohol or drug abuse; 4. Analgesics use within 3 months; 5. Heavy smoking or excessive drinking; 6. Severe cardiovascular diseases Kidney or liver diseases; 7. Incapable to complete the experiment.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Pressure pain sensitivity; | — |
Secondary
| Measure | Time frame |
|---|---|
| Cold pain sensitivity;NRS of taste preferences; | — |
Countries
China
Contacts
Xinqiao Hospital, Third Military Medical University