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ClinicalTrials.gov public records Last synced Oct 2, 2026, 5:13 AM EDT

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Showing 1–17 of 17 matching trials from the live ClinicalTrials.gov search.
Filters: Sponsor: CellSight Technologies, Inc. Clear all
Completed Early Phase 1 Interventional Accepts healthy volunteers Results available

[18F]F-AraG/Total Body PET Imaging and Healthy Subjects and Lung Cancer Patients

NCT04678440
View directory record Official record
Conditions
Lung Cancer, Nonsmall Cell
Interventions
[18F]F-AraG Imaging
Drug
Lead sponsor
University of California, Davis
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2021 – 2023
U.S. locations
1
States / cities
Sacramento, California
Source: ClinicalTrials.gov public record
Updated Jul 2, 2025 · Synced Oct 2, 2026, 5:13 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers Results available

Detection of Graft Versus Host Disease With [18F]F-AraG

NCT03367962
View directory record Official record
Conditions
Graft Versus Host Disease
Interventions
[18F]F-Ara-G
Drug
Lead sponsor
CellSight Technologies, Inc.
Industry
Eligibility
21 Years and older
Enrollment
9 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2018 – 2023
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Dec 8, 2025 · Synced Oct 2, 2026, 5:13 AM EDT
Completed Phase 1 Interventional Accepts healthy volunteers

Study of Kinetics, Dosimetry & Safety of [18F]F-AraG, a Positron Emission Tomography Imaging Tracer in Healthy Humans

NCT02323893
View directory record Official record
Conditions
Cancer
Interventions
[18F]F-AraG
Drug
Lead sponsor
CellSight Technologies, Inc.
Industry
Eligibility
18 Years and older
Enrollment
6 participants
Healthy volunteers
Accepts healthy volunteers
Timeline
2015 – 2017
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated May 17, 2018 · Synced Oct 2, 2026, 5:13 AM EDT
Not yet recruiting Early Phase 1 Interventional

[18F]-AraG PET Imaging in LA HNSCC

NCT07168785
View directory record Official record
Conditions
Head and Neck Squamous Cell Carcinoma (HNSCC), Locally Advanced Head and Neck Squamous Cell Carcinoma
Interventions
[18F]-AraG radiotracer, Chemotherapy, Radiotherapy
Drug · Device
Lead sponsor
Indiana University
Other
Eligibility
18 Years and older
Enrollment
5 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2027
U.S. locations
1
States / cities
Indianapolis, Indiana
Source: ClinicalTrials.gov public record
Updated Jul 22, 2026 · Synced Oct 2, 2026, 5:13 AM EDT
Not listed Phase 2 Interventional

Imaging of T-cell Activation With [18F]F-AraG in Advanced Non Small Cell Lung Cancer

NCT04726215
View directory record Official record
Conditions
Non Small Cell Lung Cancer
Interventions
[18F]F AraG
Drug
Lead sponsor
CellSight Technologies, Inc.
Industry
Eligibility
18 Years and older
Enrollment
50 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2024
U.S. locations
3
States / cities
Palo Alto, California • Sacramento, California • Stony Brook, New York
Source: ClinicalTrials.gov public record
Updated Sep 29, 2023 · Synced Oct 2, 2026, 5:13 AM EDT
Recruiting Phase 2 Interventional

Imaging Advanced NSCLC Patients Undergoing PD-1/PD-L1 Directed Therapy Using [18F]-FARAG

NCT06107374
View directory record Official record
Conditions
Advanced Non Small Cell Lung Cancer
Interventions
[18F]F-AraG
Drug
Lead sponsor
CellSight Technologies, Inc.
Industry
Eligibility
18 Years and older
Enrollment
20 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2026
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Oct 24, 2024 · Synced Oct 2, 2026, 5:13 AM EDT
Recruiting Phase 2 Interventional

Imaging Immune Activation in COVID-19

NCT04815096
View directory record Official record
Conditions
Covid19, SARS-CoV Infection
Interventions
[18F]F-AraG (2'-deoxy-2'-fluoro-9-β-D-arabinofuranosylguanine)
Drug
Lead sponsor
CellSight Technologies, Inc.
Industry
Eligibility
18 Years and older
Enrollment
80 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2028
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated May 8, 2026 · Synced Oct 2, 2026, 5:13 AM EDT
Completed Phase 1 Interventional

Study to Evaluate Immunological Response to PD-1 Inhibition in Squamous Cell Carcinoma of the Head and Neck (SCCHN)

NCT03129061
View directory record Official record
Conditions
Squamous Cell Carcinoma of the Head and Neck
Interventions
[18F]F-AraG PET Scan, baseline + post anti-PD-1 therapy.
Drug
Lead sponsor
CellSight Technologies, Inc.
Industry
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2022
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Dec 5, 2022 · Synced Oct 2, 2026, 5:13 AM EDT
Completed Phase 2 Interventional Results available

Study of TLR9 Agonist Vidutolimod (CMP-001) in Combination With Nivolumab vs. Nivolumab

NCT04401995
View directory record Official record
Conditions
Melanoma
Interventions
Vidutolimod (CMP-001), Nivolumab, [18F]F-AraG PET/CT
Drug · Biological · Other
Lead sponsor
Diwakar Davar
Other
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2024
U.S. locations
1
States / cities
Pittsburgh, Pennsylvania
Source: ClinicalTrials.gov public record
Updated Jul 2, 2026 · Synced Oct 2, 2026, 5:13 AM EDT
Recruiting Phase 2 Interventional

Test-retest Evaluation of [18F]F-AraG PET

NCT06084806
View directory record Official record
Conditions
Non-small Cell Lung Cancer
Interventions
[18F]F-ARAG PET
Drug
Lead sponsor
CellSight Technologies, Inc.
Industry
Eligibility
18 Years and older
Enrollment
10 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2023 – 2025
U.S. locations
1
States / cities
Iowa City, Iowa
Source: ClinicalTrials.gov public record
Updated Oct 24, 2024 · Synced Oct 2, 2026, 5:13 AM EDT
Terminated Phase 2 Interventional

A Study Using [18F]F AraG PET to Evaluate Response to Checkpoint Inhibitor Therapy(CkIT) in Patients With Solid Tumors

NCT04260256
View directory record Official record
Conditions
Correlate Tracer Uptake to TCell Tumor Infiltration & CkIT Benefit
Interventions
[18F]F-AraG
Drug
Lead sponsor
CellSight Technologies, Inc.
Industry
Eligibility
18 Years and older
Enrollment
9 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2022 – 2026
U.S. locations
2
States / cities
Stanford, California • Portland, Oregon
Source: ClinicalTrials.gov public record
Updated Mar 27, 2026 · Synced Oct 2, 2026, 5:13 AM EDT
Terminated Phase 1 Interventional

PET Imaging With [18F]F-AraG in Advanced Non-small Cell Lung Cancer (NSCLC)

NCT04524195
View directory record Official record
Conditions
Non-small Cell Lung Cancer (NSCLC)
Interventions
[18F]F-AraG Injection
Drug
Lead sponsor
Sidney Kimmel Comprehensive Cancer Center at Johns Hopkins
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Baltimore, Maryland
Source: ClinicalTrials.gov public record
Updated Jan 17, 2024 · Synced Oct 2, 2026, 5:13 AM EDT
Not listed Phase 1 Interventional

[18F]FAraG PET Imaging for Analysis of Biodistribution in Cancer Patients Expected to Undergo Immunotherapy and/or Radiation Therapy

NCT03142204
View directory record Official record
Conditions
Cancer
Interventions
[18F]F-AraG
Drug
Lead sponsor
CellSight Technologies, Inc.
Industry
Eligibility
18 Years to 65 Years
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2024
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Dec 5, 2022 · Synced Oct 2, 2026, 5:13 AM EDT
Recruiting Phase 2 Interventional

Imaging Immune Activation in HIV by PET-MR

NCT03684655
View directory record Official record
Conditions
HIV Infections
Interventions
[18F]F-AraG (2'-deoxy-2'-fluoro-9-β-D-arabinofuranosylguanine)
Drug
Lead sponsor
CellSight Technologies, Inc.
Industry
Eligibility
18 Years and older
Enrollment
30 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2025
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Oct 24, 2024 · Synced Oct 2, 2026, 5:13 AM EDT
Not listed Phase 1 Interventional

Biodistribution and Kinetics of 18F-AraG in Non-Small Cell Lung Cancer

NCT04052412
View directory record Official record
Conditions
Non-small Cell Lung Cancer
Interventions
18F-AraG
Drug
Lead sponsor
University of Tennessee
Other
Eligibility
21 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2019 – 2023
U.S. locations
1
States / cities
Knoxville, Tennessee
Source: ClinicalTrials.gov public record
Updated May 13, 2022 · Synced Oct 2, 2026, 5:13 AM EDT
Terminated Phase 1 Interventional

18F-F-AraG PET Imaging to Evaluate Immunological Response to CAR T Cell Therapy in Lymphoma

NCT05096234
View directory record Official record
Conditions
Non-Hodgkin's Lymphoma
Interventions
[ 18F]F-AraG PET
Drug
Lead sponsor
Stanford University
Other
Eligibility
18 Years and older
Enrollment
2 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2021 – 2023
U.S. locations
1
States / cities
Stanford, California
Source: ClinicalTrials.gov public record
Updated Feb 6, 2025 · Synced Oct 2, 2026, 5:13 AM EDT
Terminated Phase 2 Interventional Results available

Functional Imaging of T-Cell Activation With [18F]F-AraG in Urothelial Carcinoma Patients Receiving Neoadjuvant Therapy or Patients With Cancer Receiving Standard of Care Anti-PD-1/L1

NCT03007719
View directory record Official record
Conditions
Bladder Cancer
Interventions
Fluorine F 18 Ara-G, Positron Emission Tomography, Magnetic Resonance Imaging
Drug · Procedure
Lead sponsor
Lawrence Fong
Other
Eligibility
18 Years and older
Enrollment
4 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2019
U.S. locations
1
States / cities
San Francisco, California
Source: ClinicalTrials.gov public record
Updated Jan 21, 2020 · Synced Oct 2, 2026, 5:13 AM EDT