The Association of Complementary and Alternative Medicine Use and Health Care Expenditures for Back and Neck Problems
The Association of Complementary and Alternative Medicine Use and Health Care Expenditures for Back and Neck Problems
SOURCE: Med Care. 2012 (Dec); 50 (12): 1029–1036
The Geisel School of Medicine at Dartmouth & Dartmouth-Hitchcock Medical Center, Department of Orthopaedics, Lebanon, NH
BACKGROUND: Health care costs associated with use of complementary and alternative medicine (CAM) by patients with spine problems have not been studied in a national sample.
OBJECTIVES: To estimate the total and spine-specific medical expenditures among CAM and non-CAM users
with spine problems.
RESEARCH DESIGN: Analysis of the 2002-2008 Medical Expenditure Panel Survey.
SUBJECTS: Adults (above 17 y) with self-reported neck and back problems who did or did not use CAM services.
MEASURES: Survey-weighted generalized linear regression and propensity matching to examine penditure differences between CAM users and non-CAM users while controlling for patient, socioeconomic, and health characteristics.
RESULTS: A total of 12,036 respondents with spine problems were included, including 4306 (35.8%) CAM users (40.8% in weighted sample). CAM users had significantly better self-reported health, education, and comorbidity compared with non-CAM users. (more…)