Acute pain
Conditions
Interventions
Music stimulation test group (Part 1 and Part 2):Based on whether the sounds have meaning, they are classified into two categories. According to the sequence of implementing different types of sound s
Noise stimulation test group (Part 1 and Part 2):Based on whether the noise has any meaning, it is classified into two categories. According to the sequence of implementing different types of sound st
The white no
Sponsors
Ningbo Second Hospital
Eligibility
Sex/Gender
All
Age
20 Years to 39 Years
Inclusion criteria
Inclusion criteria: Healthy volunteers aged 20–39 years will be recruited for Parts I and II of the study. For Part III, the participants will be patients undergoing upper limb venipuncture, with a planned recruitment focus on young adults attending routine health examinations.
Exclusion criteria
Exclusion criteria: Exclusion criteria comprised: failure to provide signed informed consent; the presence of pain or discomfort with a Numeric Rating Scale (NRS) score >= 2; any relevant trauma or pathology in the upper limb test area (e.g., skin ulceration, Raynaud's syndrome, or carpal tunnel syndrome); the acute phase of any common illness, including upper respiratory tract infections, gastroenteritis, allergic rhinitis, urticaria, or various traumas; and a diagnosis of any chronic disease such as hypertension, diabetes mellitus, coronary heart disease, rheumatic immune diseases, depression, neoplasms, or other diseases affecting major organ systems.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| CPT Pain Tolerance Time (seconds) (Part 1, Part 2);Pain VAS score (Part 3); | — |
Secondary
| Measure | Time frame |
|---|---|
| Time of first occurrence of CPT pain (in seconds) (Part 1, Part 2);MPT (grams) (Part 1, Part 2);CPT pain VAS (Part 1 and Part 2);Current pain intensity (Part 3); | — |
Countries
China
Contacts
Public ContactMeng Bo
Ningbo Second Hospital
Outcome results
None listed