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ScienceDex / Researcher record

Patrick L. Purdon

From the FY2026 NIH awards this investigator leads as contact PI. The department is the award's.

FY2026 NIH rank #3,608
Unclaimed recordClaim profile
  • R01 Holder
  • Early Career
  • Diverse Portfolio

NIH Funding · FY2026

Linked Award Amount
$4.3M
Full award amounts, FY2026
Award Records
4
Records listing this PI
Award-Linked Rank
#3,608
By linked amount among FY2026 PIs
Earliest Year Loaded
2024
ScienceDex PI coverage

Award-linked funding history

Linked NIH award amounts and rank by fiscal year.

Linked awards ($M)Award-linked rank
View yearly values
Award-linked funding and rank by fiscal year
Fiscal yearLinked awardsRecordsRank
2024$5,979,7326#833
2025$7,219,1516#789
2026$4,338,1774#3,608

Award activity

Awards through the years

NIH award records listing this researcher in each fiscal year.

  1. FY20246 records
  2. FY20256 records
  3. FY2026 · selected4 records

Each bar starts at zero. Annual records can include renewals of the same project; they are not a count of distinct career grants.

One scientist record

NIH portfolios and SHARE

This is the common ScienceDex page for Patrick L. Purdon. NIH portfolio memberships are contextual views of this scientist, while SHARE Score, S-Index, and S-Impact describe the researcher's global sharing track record.

Review metric definitions

FY2026 NIH portfolio memberships

NIA

National Institute on Aging

$3.7M

3 awards · administering

NIDA

National Institute on Drug Abuse

$592.3K

1 awards · administering

Researcher-associated datasets About this stat →

These datasets are linked to this researcher's ShareScore identity. This does not by itself prove that an NIH portfolio funded each dataset.

No compatible author-to-dataset release is published. Dataset records are unavailable, not zero.

Researcher identity and coverage

Current affiliation
Not verified in ScienceDex.NIH award organizations may differ from a researcher's employer.
NIH RePORTER identity
Profile ID 8549666Search this ID in NIH RePORTER
ORCID iD
No ORCID iD on recordA researcher can add one by claiming this profile.
ScienceDex PI coverage
FY2024 through FY2026Career claims are limited to the years shown.Metrics use this researcher's latest loaded PI award year; ScienceDex is current through FY2027.

FY2026 award categories

  • Anesthesiology

FY2026 award records by amount

NIH award records listing Patrick L. Purdon as a PI. Multi-PI records show the full award amount for context.

  • 5R44AG066325-05R44Co-investigator
    Developing an Intraoperative EEG-Guided Precision Anesthesia Management System to Prevent Postoperative Delirium in Elderly and Patients at Risk for Alzheimer's & Related Dementias
    Pascall Systems, Incorporated
    $1.5M
    award amount
  • 5R01AG079345-04R01Contact PI
    Advanced signal processing methods for neural data analysis to support development of brain dynamic biomarkers for research and clinical applications in patients with Alzheimer's and related dementias
    Stanford University · Anesthesiology (NIH department code)
    $1.2M
    award amount
  • 5R42AG084399-03R42Co-investigator
    Developing a novel system combining cognitive assessment with PASCALL FDA-cleared intraoperative anesthesia EEG brain monitor to prevent postoperative neurocognitive disorders in aging patients 
    Pascall Systems, Incorporated
    $999.3K
    award amount
  • 5R01DA056593-06R01Contact PI
    Characterizing brain dynamic biomarkers of fentanyl using intracranial and high-density electroencephalogram in humans
    Stanford University · Anesthesiology (NIH department code)
    $592.3K
    award amount

Award organizations

Organizations that administered FY2026 awards listing Patrick L. Purdon as a PI.

Pascall Systems, Incorporated
MA
$2.5M
2 grants
Stanford University
CA
$1.8M
2 grants

Coverage and award-record milestones

Computed from the fiscal years currently available in ScienceDex.

  1. 2024
    First NIH Award
    Pascall Systems, Incorporated
  2. 2024
    $500K Cumulative Funding
  3. 2024
    $1M Cumulative Funding
  4. 2024
    $2M Cumulative Funding
  5. 2024
    $5M Cumulative Funding
  6. 2024
    Entered Top 50% Nationally
    Ranked #833
  7. 2024
    Entered Top 25% Nationally
    Ranked #833
  8. 2024
    Entered Top 10% Nationally
    Ranked #833
  9. 2024
    Entered Top 5% Nationally
    Ranked #833
  10. 2025
    $10M Cumulative Funding
  11. 2025
    Multi-Institutional Research
    Awards at 2 institutions
  12. 2025
    R01 Grant Holder

Shared-award investigators

Other investigators listed on at least one of the same NIH award records as Patrick L. Purdon.

Tuan Le Mau
Pascall Systems, Incorporated
5
shared awards
Tuan Le Mau
Pascall Systems, Incorporated
3
shared awards
Bradford C Dickerson
Stanford University
2
shared awards
Michael J Prerau
Stanford University
2
shared awards

Explore further

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