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Common Flaws in Initial Applications

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Can each aim be accomplished irrespective of the results of the other aims? ... Missing Theoretical Framework or ... Insufficiently Detailed Methods Section ... – PowerPoint PPT presentation

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Title: Common Flaws in Initial Applications


1
Common Flaws in Initial Applications
Britt Reid, D.D.S., Ph.D. Chief, Modifiable Risk
Factors Branch Epidemiology and Genetics Research
Program Sarah Kobrin, Ph.D., M.P.H. Program
Director Applied Cancer Screening Research
Branch Behavioral Research Program
2
Why first application is critical
  • Sets tone
  • Establishes parameters for reviewers
  • Now more important than ever (no A2s!!!)

3
Overly Ambitious Specific Aims
  • Too many specific aims
  • Too much complexity or scope
  • For an R03
  • For an R21
  • For your career stage

4
Specific Aims too Interdependent
  • If one aim cannot be accomplished are other aims
    futile?
  • Use sub-aims?
  • Can each aim be accomplished irrespective of the
    results of the other aims?
  • Accept or reject each hypothesis

5
Missing Theoretical Framework or Conceptual Model
  • Page limitations are tight, but never too tight
    for a diagram.
  • Diagrams more efficient than you may think
  • Conceptual model creates comfort for reviewers
  • Published model best, modify if needed
  • De novo model better than none
  • Conceptual model sets up analysis plans
  • Effect modifiers and confounders
  • Establishes levels and outcomes for analysis

6
Insufficiently Detailed Methods Section
  • Can someone recreate your study using only the
    details in the application?
  • Clinical researchers- do not try to subvert page
    limitations with overuse of human subjects
    section
  • Reference established methods/protocols with
    succinct summaries where possible

7
Power Analysis for Each Specific Aim
  • Each aim must have an analysis plan and
    power-and-sample-size section.
  • Statisticians frequently included in study
    sections
  • epidemiological applications
  • clinical applications

8
Analysis Plan Not Well Developed
  • Does analysis plan follow the conceptual model?
  • Does each step follow logically from the next?
  • Can reader do the analysis using only your
    instructions?

9
Missing Limitations Section
  • What other methods are available and why did you
    pick the one you did?
  • What questions will this not address that may be
    addressed with the next study?
  • What could go wrong?
  • Recruitment
  • Equipment failure in the field
  • What are the back-up plans?

10
General Sloppiness
  • Spelling
  • Grammar
  • incomplete sentences
  • Incorrect references
  • Consistency
  • Numbers easiest for reviewers to spot
    inconsistencies

11
Uninformative Abstract
  • Abstract is most commonly read section of
    application everything should be there
  • Include research questions
  • Emphasize methods
  • Design
  • Sample
  • Analyses
  • Statement of implications
  • Limit literature review or background information

12
Missing Support Letters
  • Any participating organization should send a
    support letter
  • Your word is not sufficient evidence
  • Letters provide evidence of
  • Feasibility
  • Readiness to get running start
  • Organization

13
Mismatched Team Expertise with Objectives
  • All expertise needed for project should be
    clearly described
  • How that expertise is embodied by team members
    (including yourself)
  • Justification
  • Formal training
  • Publication records
  • Roles on previous funded research

14
Inappropriate Literature Review
  • Review literature to construct argument, not
    review whole field
  • Read study section roster and ALWAYS cite
    anything relevant published by potential
    reviewers
  • Cite recent literature be wary of out-of-date
    citations

15
Human Subjects Issues
  • Know NIH human subjects review criteria
  • Justify recruitment (or lack) of
  • Women
  • Minorities
  • Children

16
Thank You!
  • Questions
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