Investigation of improvement degree of catastrophic cognition by surgical treatment for chronic low back pai
Not Applicable
- Conditions
- chronic low back pain
- Registration Number
- JPRN-UMIN000032652
- Lead Sponsor
- Department of anesthsiology, medical faculty Yokohama city university
- Brief Summary
Not available
- Detailed Description
Not available
Recruitment & Eligibility
- Status
- Pending
- Sex
- All
- Target Recruitment
- 97
Inclusion Criteria
Not provided
Exclusion Criteria
under age of18 reoperation
Study & Design
- Study Type
- Observational
- Study Design
- Not specified
- Primary Outcome Measures
Name Time Method Pain catastrophizing scale one month, three months and sixth months after surgery compared to before surgery
- Secondary Outcome Measures
Name Time Method Search for background factors that affect PCS after surgery.Factors are age, sex, number of family menmbers, education background, marital status, vocational situation, annual income, NRS, PCS, PSEQ, HADS, AIS, EQ5D, locomo 25