These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


PUBMED FOR HANDHELDS

Search MEDLINE/PubMed


  • Title: Measuring health in patients with cervical and lumbosacral spinal disorders: is the 12-item short-form health survey a valid alternative for the 36-item short-form health survey?
    Author: Lee CE, Browell LM, Jones DL.
    Journal: Arch Phys Med Rehabil; 2008 May; 89(5):829-33. PubMed ID: 18452728.
    Abstract:
    OBJECTIVES: To determine the convergent validity of the 12-Item Short-Form Health Survey, version 2 (SF-12v2), with 36-Item Short-Form Health Survey, version 2 (SF-36v2), in patients with spinal disorders, and to determine other key factors that might further explain the variances between the 2 surveys. DESIGN: Cross-sectional study. SETTING: Orthopedic ambulatory care. PARTICIPANTS: Eligible participants (N=98; 24 with cervical, 74 with lumbosacral disorders) who were aged 18 years and older, scheduled to undergo spinal surgery, and completed the SF-36v2. INTERVENTIONS: Not applicable. MAIN OUTCOME MEASURES: SF-36v2 and SF-12v2 (extracted from the SF-36v2). RESULTS: The 2 summary scores, physical and mental component scores (r range, .88-.97), and most of the scale scores (r range, .81-.99) correlated strongly between the SF-12v2 and SF-36v2, except for the general health score (cervical group, r=.69; lumbosacral group, r=.76). Stepwise linear regression analyses showed the SF-12v2 general health scores (cervical: beta=.61, P<.001; lumbosacral: beta=.68, P<.001) and the level of comorbidities (cervical: beta=-.37, P=.014; lumbosacral: beta=-.18, P=.039) were significant predictors of the SF-36v2 general health score in both groups, whereas age (beta=.32, P<.001) and smoking history (beta=-.22, P=.005) were additional predictors in the lumbosacral group. CONCLUSIONS: SF-12v2 is a practical and valid alternative for the SF-36v2 in measuring health of patients with cervical or lumbosacral spinal disorders. The validity of the SF-12v2 general health score interpretation is further improved when the level of comorbidities, age, and smoking history are taken into consideration.
    [Abstract] [Full Text] [Related] [New Search]