Ignite Creation Date:
2025-12-25 @ 5:06 AM
Ignite Modification Date:
2025-12-26 @ 4:09 AM
Study NCT ID:
NCT03362827
Status:
UNKNOWN
Last Update Posted:
2017-12-05
First Post:
2017-11-25
Is NOT Gene Therapy:
False
Has Adverse Events:
False
Brief Title:
Assessment of LTP-like Pain Amplification in Chronic Low Back Pain Patients
Sponsor:
Peking University People's Hospital
Organization:
Study Overview
Official Title:
Assessment of Long-term Potentiation (LTP)-Like Pain Amplification in Chronic Low Back Pain Patients
Status:
UNKNOWN
Status Verified Date:
2017-11
Last Known Status:
NOT_YET_RECRUITING
Delayed Posting:
No
If Stopped, Why?:
Not Stopped
Has Expanded Access:
False
If Expanded Access, NCT#:
N/A
Has Expanded Access, NCT# Status:
N/A
Acronym:
None
Brief Summary:
The present study is aimed to assess the LTP-like pain amplification in chronic low back pain patients to explore the central and peripheral effect for pain LTP.
Detailed Description:
This study is a cross-sectional study. Two groups, including low back pain group and healthy subjects group will be arranged in this study. 50 subjects will be recruited in each group, The healthy subjects were matched for sex and age in relation to the low back pain group. Conditioning electrical stimulation (100 Hz, repeated 5 times with 10 s intervals, 500 impulses) using circular pin electrodes will be used in both groups to induce LTP-like pain amplification. The pain intensity changes to pinprick and light touch stimuli will be compared between two groups.
Study Oversight
Has Oversight DMC:
False
Is a FDA Regulated Drug?:
False
Is a FDA Regulated Device?:
False
Is an Unapproved Device?:
None
Is a PPSD?:
None
Is a US Export?:
None
Is an FDA AA801 Violation?: