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Improving Cancer Screening Among Low Income Women: a randomized controlled trial NCI R01 CA87776 Allen J. Dietrich, MD NAPCRG 2005 Annual Meeting October.

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Presentation on theme: "Improving Cancer Screening Among Low Income Women: a randomized controlled trial NCI R01 CA87776 Allen J. Dietrich, MD NAPCRG 2005 Annual Meeting October."— Presentation transcript:

1 Improving Cancer Screening Among Low Income Women: a randomized controlled trial NCI R01 CA87776 Allen J. Dietrich, MD NAPCRG 2005 Annual Meeting October 15-18, 2005

2 Other Authors Clinical Directors Network (CDN): Jonathan N. Tobin, PhD Andrea Cassells, MPH Richard G. Younge, MD MPH Norris Cotton Cancer Center/Dartmouth Christina Robinson, MS Mary Ann Greene, MS Elaine Livingston Cheryl Lofgren

3 Background Disparities persist in cancer screening for low income and certain ethnic and racial groups. Evidence base for interventions to address these disparities is weak.

4 Background An office system intervention increased cancer screening and was sustainable in 98 rural practices (Dietrich AJ, et al British Medical Journal,1992 304:687-691. NCI R01 CA46075) A similar office system failed to show impact in 60 urban practices (check cite from 1998 archives of fm-me first author-give nci grant #)

5 Study Question Can centralized telephone support increase cancer screening for women 50-69 years of age seen in New York City Community Health Centers?

6 Setting: Clinical Directors Network Practice-Based Research Network (PBRN) with 11 sites involved A clinician peer training organization Mission to translate research into practice to eliminate health disparities www.CDNetwork.org

7 Target Women Age 50-69 years Overdue for Pap, mammogram or CRC Waiting room recruitment

8 Project Framework PRECEDE-PROCEED MODEL LW Green, 2005 Ask me for citation

9 Intervention Prevention Care Management Waiting room recruitment of women. Enroll if overdue for breast, pap or CRC. Phone follow- up. Assess barriers, priorities, motivation. Series of calls to predispose, enable, reinforce.

10 Barriers to CRC Screening No information Misinformation No clinician recommendation Ogedegbe G, et al. J Natl Med Assoc Feb 2005 97(2): 162-171

11 Characteristics of Participating C/MHCs (n=11) CharacteristicMeanRange Total medical visits (2002)8040128215-165952 English Primary Language49.510-85% Spanish Primary Language39.212-90% Other Primary Language11.30-40% # of Primary Care Clinicians10.55-29 Family Practice2.70-8 General Internal Medicine3.70-9 Nurse Practitioner/Physician’s Assistants 4.10-17 Clinician Years at Practice5.51.3-12.9

12 Characteristics of Subjects Patient CharacteristicPCM Intervention (n=696) Usual Care (n=694) Mean Age (S.D.) at consent58.1 (5.3)58.1 (5.2) Primary language Spanish44664.1%42761.5% Insurance Medicaid55379.5%54378.2% None365.2%365.2% Years at C/MHC ≥3 Years47167.7%47969.0%

13 Proportion Up-to-date by Test (n=1406)

14

15 Insert Table 4 from Annals


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