Sleep latency, pain perception
Conditions
Interventions
Experimental group:D0 baseline night, D1-7 sleep latency extension night, D8-14 sleep latency recovery night
Sponsors
The Second Affiliated Hospital of Chongqing Medical University
Eligibility
Sex/Gender
All
Age
18 Years to 40 Years
Inclusion criteria
Inclusion criteria: 1.Aged 18 to 40 years; 2.Good sleep habits, normal sleep and wake, not absolute "night" type and absolute "morning" type; 3.Be able to understand and sign informed consent forms and cooperate in conducting experiments; 4.Right handedness.
Exclusion criteria
Exclusion criteria: 1.Complicated with psychological or mental disease 2.Associated with sleep disorders, such as insomnia, obstructive sleep apnea hypopnea syndrome, abnormal sleep, sleep related movement disorders, central hypersomnia, etc.; 3.Complicated with severe heart, lung, liver, kidney, central nervous system and other physical diseases; 4.Complicated with acute or chronic pain; 5.Long-term use of anti-inflammatory drugs, opioids or drugs for the treatment of related diseases.
Design outcomes
Primary
| Measure | Time frame |
|---|---|
| Sleep latency;Subjective sleep latency;Pressure pain threshold;Pressure pain tolerance;Cold pain threshold;Cold pain tolerance;Electrical pain threshold;Electrical pain tolerance; | — |
Secondary
| Measure | Time frame |
|---|---|
| Time in bed;Total sleep time;Wake after sleep onset;Number of awakenings; | — |
Countries
China
Contacts
Public ContactHuang He
The Second Affiliated Hospital of Chongqing Medical University
Outcome results
None listed