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A Community Perspective on SMART. Richard Jefferys Coordinator, Michael Palm Basic Science, Vaccines & Prevention Project. Historical, Personal Perspective. - PowerPoint PPT Presentation
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A Community Perspective on SMARTRichard JefferysCoordinator, Michael Palm Basic Science, Vaccines & Prevention Project
Historical, Personal PerspectiveAIDS Treatment Data Network, NYC: Provided low
literacy treatment information (Simple Fact Sheets), NY State clinical trial directory, State ADAP & Medicaid database, NY State ADAP drug guide. National & State toll-free numbers. ~3,000 members
Post-1996, decline in calls for information & referrals, but population calling were those struggling the most with ARVs
Not surprisingly, great deal of interest in results of small trials suggesting CD4-guided ART interruption was safe
Bias toward assuming CD4-guided ART would be equivalent or superior to continuous
Broader Community Interest in Treatment InterruptionsStructured Treatment Interruptions (STI) Workshop, July
30-August 1, 1999, Boston – co-sponsored by the Foundation for AIDS & Immune Research (FAIR), Project Inform and Treatment Action Group (TAG)
2nd STI Workshop, October 13-15, 2000, Boston - FAIR, the Forum for Collaborative HIV Research, Project Inform and TAG
3rd International STI Workshop, March 23-24 2002, Montreal - FAIR, the Forum for Collaborative HIV Research, Gay Men's Health Crisis, Project Inform and TAG
Community Support for Large Simple TrialsRescuing Accelerated Approval: Moving Beyond the
Status Quo by Spencer Cox, Dennis Davidson, Gregg Gonsalves, Mark Harrington, Carlton Hogan, Rebecca Pringle Smith, September 12-13, 1994 A Rationale for Large Simple Trials in AIDS by Carlton
Hogan, PWA Alive and the University of Minnesota
CPCRA 065: A Large, Simple Trial Comparing Two Strategies for Management of Anti-Retroviral Therapy (The SMART Study)
SMART Results Jan 23, 2006 Clinical Alert: International HIV/AIDS Trial
Finds Continuous Antiretroviral Therapy Superior to Episodic Therapy
Response: Denial
Something wrong with the data Anger
It’s a pharmaceutical boondoggle Bargaining
Maybe interruptions worked for some people (quality of life?)
Depression
Acceptance Immune activation=inflammation (not just T cell
markers) Inflammation=physiological harmAbility of ART to prevent AIDS allows time for
consequences of inflammation to manifestMany assumptions about role of drug toxicity were
wrongLarge simple trial design was critical in revealing what
smaller trials could notUnquantifiable amount of harm averted due to impact
of the results on clinical trial designs and care
Future Need for LSTs?Community concern regarding immunological non-
responders, and need to conduct clinical endpoint trials of interventions in this population
Adjuncts to ART, perhaps particularly in the aging HIV+ population e.g. anti-inflammatories
How will such trials be conducted & funded?
Carlton Hogan, 1961-2003
Linda Grinberg, 1951-2002