The economic impact of a patient navigator program to increase screening colonoscopy Journal Article


Authors: Elkin, E. B.; Shapiro, E.; Snow, J. G.; Zauber, A. G.; Krauskopf, M. S.
Article Title: The economic impact of a patient navigator program to increase screening colonoscopy
Abstract: BACKGROUND: Patient navigation can increase colorectal cancer screening rates. The net economic impact of a colonoscopy patient navigator program was evaluated in an urban public hospital setting. METHODS: Cost, cost-effectiveness, and cost-benefit analyses were performed of a colonoscopy patient navigation program at 3 urban public hospitals in the period from 2003 to 2007. Program effectiveness was assessed in a 2-group, pre- and post-program, nonrandomized evaluation, comparing program hospitals with comparison hospitals that served similar populations. Costs were assessed from the provider's perspective. Outcomes included colonoscopy volume, colonoscopy completion rate, program cost, incremental cost-effectiveness, and net monetary benefit. RESULTS: Patient navigation was associated with a 61% increase in average monthly colonoscopy volume at program hospitals, from 114 procedures to 184 procedures, compared with a 12% increase at comparison hospitals. Adjusted for other factors, the navigator program increased colonoscopy volume by 44 to 67 additional procedures per month. Average program cost varied from $50 to $300 per patient referred to a navigator. Incremental cost-effectiveness varied from $200 to $700 per additional colonoscopy. At 2 hospitals, net revenue associated with increased colonoscopy volume exceeded the program cost per additional colonoscopy, yielding a net financial benefit; at the third hospital, the program yielded a net cost. Variation between hospitals in the program's economic impact was primarily attributable to differences in personnel costs. CONCLUSIONS: Economic evaluation of this colonoscopy patient navigator program in an urban public hospital setting suggests that such programs can be a cost-effective use of limited resources and yield a net financial benefit for providers. © 2012 American Cancer Society.
Keywords: adult; controlled study; aged; middle aged; major clinical study; cancer screening; colorectal neoplasms; cost effectiveness analysis; health care cost; health insurance; health program; reimbursement; patient care; colonoscopy; clinical effectiveness; early detection of cancer; cost-effectiveness analysis; cost-benefit analysis; public hospital; health care planning; patient referral; cost benefit analysis; patient navigation; patient navigators; urban area; patient navigator program
Journal Title: Cancer
Volume: 118
Issue: 23
ISSN: 0008-543X
Publisher: Wiley Blackwell  
Date Published: 2012-12-01
Start Page: 5982
End Page: 5988
Language: English
DOI: 10.1002/cncr.27595
PROVIDER: scopus
PUBMED: 22605672
DOI/URL:
Notes: --- - "Export Date: 3 December 2012" - "CODEN: CANCA" - "Source: Scopus"
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  1. Elena B Elkin
    163 Elkin
  2. Ann G Zauber
    314 Zauber
  3. Jacqueline Genette Snow
    4 Snow