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Samantha L. Leaf
Isa Associates, Inc.
$8,393,811
Attributed
$8,393,811
Total exposure
10
Grants
10
Lead (contact PI)
Attributed= this PI's even-split share of every grant they're on (the fair, additive number). Exposure = full size of all those grants. They are the sole PI on all grants (the two match).
Funding over time
peak $1.2M · FY2013–25$2M$1.5M$1M$500K$0
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'22
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'25
Funding mix
By agency
NIH$8,393,811 · 10
By mechanism
R44$7,365,370 · 5
R43$1,028,441 · 5
Top collaborators
No co-investigators on record.
Most similar at Isa Associates, Inc.
Same institution · by research overlap
- Douglas W Billings$8,994,285
Others in their field
Top investigators on “African American”
- Daniel C Ralph · Cornell University$89,901,072
- Roger T Howe · University Of California-Berkeley$89,901,072
- James D Crapo · University Of Colorado Denver$80,593,932
- Laurence H Baker · University Of Michigan At Ann Arbor$80,299,268
- William J. Blot · Vanderbilt University$71,101,682
- Sid E O'Bryant · University Of North Texas Hlth Sci Ctr$70,204,880
Research focus
African AmericanPrototypeBehaviorParticipantProgramsGenderTherapy DesignDesignPeerHealth DisparityEducationSkillsUnited StatesRandomizedClinicDiagnosisEffectivenessBenchmarkingMhealthAdherenceBaseLinkPositioning AttributeResources
Grant awards (20)
Reducing Hypertension among African American Men: A Mobile Stress Management Intervention to Address Health Disparities$334,542
R44 · FY2025 · MD · contact PI
Reducing Hypertension among African American Men: A Mobile Stress Management Intervention to Address Health Disparities$722,728
R44 · FY2024 · MD · contact PI
Reducing Colorectal Cancer Health Disparities: An mHealth Intervention to Improve Screening among African American Men$275,304
R44 · FY2024 · CA · contact PI
Reducing Hypertension among African American Men: A Mobile Stress Management Intervention to Address Health Disparities$693,481
R44 · FY2023 · MD · contact PI
Reducing Colorectal Cancer Health Disparities: An mHealth Intervention to Improve Screening among African American Men$26,607
R44 · FY2023 · CA · contact PI
Reducing Colorectal Cancer Health Disparities: An mHealth Intervention to Improve Screening among African American Men$698,871
R44 · FY2022 · CA · contact PI
Reducing Colorectal Cancer Health Disparities: An mHealth Intervention to Improve Screening among African American Men$723,593
R44 · FY2021 · CA · contact PI
Reducing Hypertension among African American Men: A Mobile Stress Management Intervention to Address Health Disparities$257,515
R43 · FY2021 · MD · contact PI
Reducing HIV Health Disparities among African American Transgender Women: An mHealth Approach to Improving Prevention, Testing, and Treatment Outcomes$247,251
R44 · FY2021 · MH · contact PI
Reducing HIV Health Disparities among African American Transgender Women: An mHealth Approach to Improving Prevention, Testing, and Treatment Outcomes$536,887
R44 · FY2020 · MH · contact PI
Reducing HIV Health Disparities among African American Transgender Women: An mHealth Approach to Improving Prevention, Testing, and Treatment Outcomes$681,047
R44 · FY2019 · MH · contact PI
Reducing Colorectal Cancer Health Disparities: An mHealth Intervention to Improve Screening among African American Men$224,088
R43 · FY2019 · CA · contact PI
HIV Education for African American Men$251,411
R44 · FY2018 · HD · contact PI
Reducing HIV Health Disparities among African American Transgender Women: An mHealth Approach to Improving Prevention, Testing, and Treatment Outcomes$219,644
R43 · FY2018 · MH · contact PI
HIV Education for African American Men$562,158
R44 · FY2017 · HD · contact PI
HIV Education for African American Men$588,152
R44 · FY2016 · HD · contact PI
Computer-based Female Condom Education and Training for African American Women$447,340
R44 · FY2016 · HD · contact PI
Computer-based Female Condom Education and Training for African American Women$575,998
R44 · FY2015 · HD · contact PI
HIV Education for African American Men$174,392
R43 · FY2015 · HD · contact PI
Computer-based Female Condom Education and Training for African American Women$152,802
R43 · FY2013 · HD · contact PI