Can Barbers Cut BP Too? The BARBER-1 Trial (Text Version)
Slide Presentation from the AHRQ 2011 Annual Conference
On September 20, 2011, Ronald Victor made this presentation at the 2011 Annual Conference. Select to access the PowerPoint® presentation (3 MB). Plugin Software Help.
Slide 1
Can Barbers Cut BP Too? The BARBER-1 Trial
Ron Victor, M.D.
Burns & Allen Chair in Cardiology Research
Professor of Medicine, UCLA
Director, Hypertension Center
Associate Director, Cedars-Sinai Heart Institute
Slide 2
Our Innovators' Story...
- Community needs assessment.
- Intervention development & feasibility studies.
- BARBER-1: 1st RCT (Dallas).
- BARBER-2: Coming to LA...
Image of a barber with the words below: "Can barbers cut BP too?"
Image of the symbol of the Texas Association of Tonsorial Agents with the words below: "Mr. James Smith, President"
Slide 3
Community-Level Needs Assessment
The Dallas Heart Study
Dallas
Population Sample (adults < 65Y, 50% Blacks)
Barber-Based Intervention
UT Southwestern
BP less controlled in black men than women.
More black men had a barber than a doctor.
RG Victor et al., Arm J Cardiol 2004; Arch Intern Med 2008
Slide 4
Feasibility Studies:
Study 1–Medical students and staff
Study 2–Barbers as BP "specialists"
Source: Hess PL, Reingold JS, Jones J, Fellman MA, et al. Barbershops as hypertension detection, referral, and follow-up centers for black men. Hypertension. 2007;49:1040-1046.
Slide 5
BARBER-1
Barber-Assisted Reduction of Blood Pressure in Ethnic Residents
Source: Victor RG, Ravenell JE, Freeman A, Leonard D, et al. Effectiveness of a barber-based intervention for improving hypertension control in black men. The BARBER-1 Study: a cluster randomized trial. Archives of Internal Medicine.
On-Line: Oct 25, 2010
Print: Feb 28, 2011
Slide 6
African American-owned Barbershops in Dallas County, TX: 2006-2008
225 barbershops.
17 study sites.
- 10+ years in business.
- 4 barbers / shop.
- 75 men with HTN / shop.
Slide 7
Comparison Group (9 shops, 695 patrons with HTN)
- AHA pamphlets (HTN in Blacks).
Intervention Group (8 shops, 606 patrons with HTN)
- No pamphlets.
- Barbers monitored BP and promoted MD follow-up X 10 months.
- Barbers discussed role model posters (personalized peer health messaging).
Slide 8
Baseline Characteristics— of Male Patrons with HTN
Intervention (695 men w. HTN) | Comparison (606 men w. HTN) | |
---|---|---|
Age (y) | 49 | 51 |
Patronage (y) | 7 | 10 |
% w. Income >3X poverty level | 54 | 62 |
% Insured | 85 | 85 |
% Married | 57 | 67 |
Slide 9
Barbers as Healthcare Partners
Images of an AA-owned barbershop is shown.
Slide 10
Role Model Poster
Image of a poster titled "Health...It's A Family Affair" is shown.
Slide 11
Intervention Fidelity
539 patrons with HTN completed the exit survey in the intervention barbershops:
- 410 patrons (76%) reported that their barber discussed model stories.
- Barbers recorded 3375 sets of BPs(6 sets/patron=~60% of haircuts).
- Barbers gave high BP referral cards to 288 patrons and 176 (66%) returned a signed card (MD-patient interaction).
Slide 12
Paid for Performance...
- Patrons:
- Free haircuts ($12 ea.).
- Barbers:
- $3 per valid BP check.
- $10 per phone call to study staff.
- $ 50 per referral card signed by MD.
- Research staff & contracts.
- Scientific evaluation.
- $ 5+ million in research grants (NIH+).
Slide 13
Cost-Benefit
3 mmHg greater fall in systolic BP if applied to the 50% of AA men with HTN in 18,000 barbershops
Cost
- Barber incentives.
- Patron incentives.
- Rx costs.
- $ 200 M in Year 1.
Benefit
- 800 fewer heart attacks.
- 500 fewer strokes.
- 900 fewer deaths.
- $ 110 M in Year 1.
Slide 14
BARBER-2 Trial (in Los Angeles): How to Ehance Intervention Potency?
Flowchart showing: Barber fidelity and Patron acceptance leads to Pharmacists leads to No more physician inertia leads to Better medical treatment.
Slide 15
Team Science!
Cedars-Sinai
Premere Knowles, Anne Feng, Julie Groth, Andre Rogatko, et al.
Cedars-USC Pharmacy
Rita Shane, Steven Chen, Alison Reta, Sara Niknezhad.
UT Southwestern
Robert Haley, Anne Freeman, David Leonard, Paul Hess, Deepa Bhat, Patricia Knowles, and many more...
Xavier Univ. & ABC
Keith Ferdinand
Univ. of Minnesota
Peter Hannan
UCSF
Mark Pletcher , Kirsten Bibbins-Domingo, Pam Coxson.
UCLA CTSI
Martin Shapiro, Suzanne Shu, Robert Elashoff, Kate Crespi.
Charles Drew Univ.
Keith Norris
Healthy AA Families
Loretta Jones
Past Funding
Reynolds Foundation
Texas Education Board, AHA
Current Funding
NHLBI (RO-1 HL080582)
Lincy Foundation, UCLA-CTSI
Slide 16
Questions (Barber Intervention)
- Reach Issue:
How to reach the patrons' physicians in our fragmented healthcare system? - Policy Issue:
How to make barbers' blood pressure monitoring/referral reimbursable care? - Disparity Issues:
How to scale up the barber-based program?
How to benefit more low-income men?