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Slide Presentation of the 2007 Annual Meeting of AHRQ

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Study Design

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  • Cluster-randomized controlled trial
    • Identifier: NCT00112268
  • Control: Traditional tobacco-use vital sign
  • 2 sets of cross-sectional exit surveys
    • 3-month pre-intervention period
    • Block randomization of practices
    • Treatment arm assignment
    • 1 hour training session at 8 intervention practices
    • 9-month comparison period

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