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Geographic variation in the prescription of schedule II opioid analgesics among outpatients in the United States.

Publication ,  Journal Article
Curtis, LH; Stoddard, J; Radeva, JI; Hutchison, S; Dans, PE; Wright, A; Woosley, RL; Schulman, KA
Published in: Health Serv Res
June 2006

OBJECTIVE: To measure geographic variation in opioid use in a large, commercially insured, outpatient population in the United States. DATA SOURCES: Outpatient prescription drug claims database of a national pharmaceutical benefit manager for 7,873,337 subjects with at least one prescription drug claim in 2000. STUDY DESIGN: We measured the period prevalence of claims for opioid analgesics and controlled-release oxycodone at the state level. We measured geographic variation using the weighted coefficient of variation and systematic component of variation. In county-level multivariable regression, we explored associations between potential explanatory variables and claims for opioid analgesics and controlled-release oxycodone. PRINCIPAL FINDINGS: A total of 567,778 (64.2 per 1,000 total claims) were for oral opioid analgesics. Claim rates by state ranged from <20 to >100 claims per 1,000 total claims. States with long-standing prescription monitoring programs had among the lowest rates. In the county-level data, presence of a statewide prescription monitoring program and proportions of the population aged 15-24 and 65 years and older were independently and negatively associated with claim rates for all opioid analgesics. Surgeons per 1,000, proportion of the population reporting illicit drug use, and proportion who were female were independently and positively associated with claim rates for all opioid analgesics. Only the proportion of the population aged 25-34 and number of surgeons per 1,000 were independently and positively associated with claim rates for oxycodone. CONCLUSIONS: Claim rates for opioid analgesics vary significantly by state. Presence of a statewide prescription monitoring program is associated with lower claim rates at the county level. Future research should use individual-level data to assess whether these findings reflect a reduction in abuse and diversion or suboptimal treatment of pain.

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Published In

Health Serv Res

DOI

ISSN

0017-9124

Publication Date

June 2006

Volume

41

Issue

3 Pt 1

Start / End Page

837 / 855

Location

United States

Related Subject Headings

  • United States
  • Outpatients
  • Middle Aged
  • Male
  • Insurance Claim Reporting
  • Humans
  • Health Policy & Services
  • Female
  • Drug Prescriptions
  • Analgesics, Opioid
 

Citation

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Curtis, L. H., Stoddard, J., Radeva, J. I., Hutchison, S., Dans, P. E., Wright, A., … Schulman, K. A. (2006). Geographic variation in the prescription of schedule II opioid analgesics among outpatients in the United States. Health Serv Res, 41(3 Pt 1), 837–855. https://doi.org/10.1111/j.1475-6773.2006.00511.x
Curtis, Lesley H., Jennifer Stoddard, Jasmina I. Radeva, Steve Hutchison, Peter E. Dans, Alan Wright, Raymond L. Woosley, and Kevin A. Schulman. “Geographic variation in the prescription of schedule II opioid analgesics among outpatients in the United States.Health Serv Res 41, no. 3 Pt 1 (June 2006): 837–55. https://doi.org/10.1111/j.1475-6773.2006.00511.x.
Curtis LH, Stoddard J, Radeva JI, Hutchison S, Dans PE, Wright A, et al. Geographic variation in the prescription of schedule II opioid analgesics among outpatients in the United States. Health Serv Res. 2006 Jun;41(3 Pt 1):837–55.
Curtis, Lesley H., et al. “Geographic variation in the prescription of schedule II opioid analgesics among outpatients in the United States.Health Serv Res, vol. 41, no. 3 Pt 1, June 2006, pp. 837–55. Pubmed, doi:10.1111/j.1475-6773.2006.00511.x.
Curtis LH, Stoddard J, Radeva JI, Hutchison S, Dans PE, Wright A, Woosley RL, Schulman KA. Geographic variation in the prescription of schedule II opioid analgesics among outpatients in the United States. Health Serv Res. 2006 Jun;41(3 Pt 1):837–855.
Journal cover image

Published In

Health Serv Res

DOI

ISSN

0017-9124

Publication Date

June 2006

Volume

41

Issue

3 Pt 1

Start / End Page

837 / 855

Location

United States

Related Subject Headings

  • United States
  • Outpatients
  • Middle Aged
  • Male
  • Insurance Claim Reporting
  • Humans
  • Health Policy & Services
  • Female
  • Drug Prescriptions
  • Analgesics, Opioid