Logo of bmcmudisBioMed Central web sitethis articleSearchManuscript submissionRegistrationJournal front page
PMC full text:

Table 3

Agreement between questionnaire (YSQ-1*) and interview of prevalence estimates

Prevalence estimatesAgreement (%)
Cervical spine pain (n = 49)
 
Ever
87.8
Last week
85.7
Today
83.7
Thoracic spine (n = 49)
 
Ever
81.6
Last week
93.9
Today
97.9
Lumbar spine (n = 49)
 
Ever
89.8
Last week
85.7
Today93.9
*Young Spine Questionnaire version 1.