Independent directory Public ClinicalTrials.gov records United States
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ClinicalTrials.gov public records Last synced Sep 13, 2026, 7:29 AM EDT

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Showing 1–20 of 20 matching trials from the live ClinicalTrials.gov search.
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Conditions
Malignant Pleural Effusion, Lung Cancer, Mesothelioma, Breast Cancer, Ovarian Cancer
Interventions
AdV-tk + valacyclovir
Biological
Lead sponsor
Candel Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2013 – 2018
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
High-risk Prostate Cancer, Prostate Cancer
Interventions
HSV-Tk, Valacyclovir, Bicalutamide, Leuprolide Acetate, Brachytherapy, External beam radiotherapy, Radical prostatectomy
Drug · Radiation · Procedure
Lead sponsor
The Methodist Hospital Research Institute
Other
Eligibility
18 Years and older · Male only
Enrollment
60 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
1
States / cities
Houston, Texas
Conditions
Glioblastoma Multiforme, Astrocytoma, Grade III
Interventions
ADV/HSV-tk (gene therapy)
Drug
Lead sponsor
David Baskin MD
Other
Eligibility
18 Years and older
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2026
U.S. locations
1
States / cities
Houston, Texas
Conditions
Prostate Cancer Patients Treated by Radiotherapy, Prostate Cancer (Adenocarcinoma)
Interventions
aglatimagene besadenovec + valacyclovir, External Beam Radiation Therapy (EBRT)
Biological · Radiation
Lead sponsor
Candel Therapeutics, Inc.
Industry
Eligibility
18 Years and older · Male only
Enrollment
45 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2025 – 2026
U.S. locations
7
States / cities
Peoria, Arizona • Lakewood, Colorado • Littleton, Colorado + 4 more
Conditions
Glioblastoma, Anaplastic Astrocytoma
Interventions
ADV/HSV-tk (gene therapy)
Drug
Lead sponsor
The Methodist Hospital Research Institute
Other
Eligibility
18 Years and older
Enrollment
62 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2026
U.S. locations
1
States / cities
Houston, Texas
Conditions
Prostatic Neoplasms
Interventions
HSV-tk +Valacyclovir in Combination with Brachytherapy
Drug
Lead sponsor
The Methodist Hospital Research Institute
Other
Eligibility
Male only
Enrollment
25 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2028
U.S. locations
1
States / cities
Houston, Texas
Conditions
Pancreatic Adenocarcinoma, Pancreatic Cancer
Interventions
AdV-tk, Valacyclovir
Biological · Drug
Lead sponsor
Candel Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
27 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2008 – 2015
U.S. locations
3
States / cities
Duarte, California • La Jolla, California • Columbus, Ohio
Conditions
Recurrent Diffuse Hemispheric Glioma, H3 G34-Mutant, Recurrent Malignant Brain Neoplasm, Resectable Brain Neoplasm
Interventions
Ad-hCMV-Flt3L, Ad-hCMV-TK, Biospecimen Collection, Magnetic Resonance Imaging, Survey Administration, Tumor Resection, Valacyclovir
Genetic · Procedure · Other + 1 more
Lead sponsor
University of Michigan Rogel Cancer Center
Other
Eligibility
3 Years to 39 Years
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Prostate Cancer
Interventions
aglatimagene besadenovec, placebo, valacyclovir
Biological · Drug
Lead sponsor
Candel Therapeutics, Inc.
Industry
Eligibility
18 Years and older · Male only
Enrollment
187 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2016 – 2026
U.S. locations
22
States / cities
Golden, Colorado • Chicago, Illinois • New Orleans, Louisiana + 18 more
Conditions
Malignant Glioma, Glioblastoma Multiforme, Anaplastic Astrocytoma, High Grade Glioma
Interventions
CAN-2409, Valacyclovir, Temozolomide, Radiation therapy
Biological · Drug · Radiation
Lead sponsor
Candel Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
52 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2007 – 2016
U.S. locations
4
States / cities
Duarte, California • Chicago, Illinois • Columbus, Ohio + 1 more
Conditions
Malignant Glioma, Glioblastoma Multiforme, Anaplastic Astrocytoma
Interventions
AdV-tk, Valacyclovir
Biological · Drug
Lead sponsor
Candel Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
15 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2005 – 2011
U.S. locations
2
States / cities
Columbus, Ohio • Houston, Texas
Conditions
Non-squamous, Non-Small Cell Lung Cancer
Interventions
Aglatimagene Besadenovec, Valacyclovir, Pembrolizumab, Docetaxel
Biological · Drug
Lead sponsor
Candel Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
500 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2026 – 2031
U.S. locations
1
States / cities
New York, New York
Conditions
Non Small Cell Lung Cancer
Interventions
Aglatimagene besadenovec
Biological
Lead sponsor
Candel Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
90 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2020 – 2026
U.S. locations
14
States / cities
Phoenix, Arizona • Farmington, Connecticut • New Haven, Connecticut + 10 more
Conditions
Malignant Glioma, Recurrent Ependymoma
Interventions
AdV-tk, valacyclovir, Radiation
Biological · Drug · Radiation
Lead sponsor
Candel Therapeutics, Inc.
Industry
Eligibility
3 Years to 21 Years
Enrollment
8 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2010 – 2021
U.S. locations
2
States / cities
Chicago, Illinois • Boston, Massachusetts
Conditions
Metastatic Non-small Cell Lung Cancer, Metastatic Triple-negative Breast Cancer
Interventions
ADV/HSV-tk, Valacyclovir, SBRT, Pembrolizumab
Biological · Drug · Radiation
Lead sponsor
The Methodist Hospital Research Institute
Other
Eligibility
18 Years and older
Enrollment
57 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2024
U.S. locations
1
States / cities
Houston, Texas
Conditions
Malignant Glioma, Glioblastoma Multiforme
Interventions
Dose Escalation of Ad-hCMV-TK and Ad-hCMV-Flt3L
Biological
Lead sponsor
University of Michigan Rogel Cancer Center
Other
Eligibility
18 Years to 75 Years
Enrollment
19 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2014 – 2021
U.S. locations
1
States / cities
Ann Arbor, Michigan
Conditions
Lung Squamous Cell Carcinoma Stage IV, Nonsquamous Nonsmall Cell Neoplasm of Lung, Metastatic Uveal Melanoma
Interventions
ADV/HSV-tk, Valacyclovir, SBRT, nivolumab
Biological · Drug · Radiation
Lead sponsor
Eric Bernicker, MD
Other
Eligibility
18 Years and older
Enrollment
11 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2020
U.S. locations
1
States / cities
Houston, Texas
Conditions
Prostate Cancer
Interventions
Aglatimagene besadenovec + valacyclovir, Placebo + valacyclovir
Biological
Lead sponsor
Candel Therapeutics, Inc.
Industry
Eligibility
18 Years and older · Male only
Enrollment
711 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2011 – 2030
U.S. locations
72
States / cities
Gilbert, Arizona • Glendale, Arizona • Multiple Locations, Arizona + 56 more
Conditions
Lung Cancer
Interventions
CAN-2409 + valacyclovir
Biological
Lead sponsor
Candel Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
12 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2017 – 2023
U.S. locations
1
States / cities
Philadelphia, Pennsylvania
Conditions
Glioma, Malignant
Interventions
AdV-tk, Valacyclovir, Radiation, Temozolomide, Nivolumab, Laboratory Biomarker Analysis
Biological · Drug · Radiation + 1 more
Lead sponsor
Candel Therapeutics, Inc.
Industry
Eligibility
18 Years and older
Enrollment
41 participants
Healthy volunteers
Healthy volunteers not accepted
Timeline
2018 – 2023
U.S. locations
5
States / cities
Boston, Massachusetts • Detroit, Michigan • Winston-Salem, North Carolina + 2 more