Evidence map›Paper›PMID 34782430›Full record

Trial reportJournal for immunotherapy of cancer2021

Dendritic cell vaccines targeting tumor blood vessel antigens in combination with dasatinib induce therapeutic immune responses in patients with checkpoint-refractory advanced melanoma.

Walter J Storkus, Deena Maurer, Yan Lin, Fei Ding, Anamika Bose, Devin Lowe, Amy Rose, Melissa DeMark, Lilit Karapetyan, Jennifer L Taylor and 12 more

Registry-linked trialOpen access · goldAbstract readClinical Trial, Phase IIRandomized Controlled Trial
In one paragraph

Trial report in Journal for immunotherapy of cancer, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT01876212 (A Randomized Phase 2 Pilot Study of Type I-Polarized Autologous Dendritic Cell Vaccines Incorporating Tumor Blood Vessel Antigen), which is not on this map. Cited by 38 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
38citing papers in PubMed, 1 pooled it
3.3field-weighted citation impact, top 7% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

NCT01876212 phase2completednot on this map

A Randomized Phase 2 Pilot Study of Type I-Polarized Autologous Dendritic Cell Vaccines Incorporating Tumor Blood Vessel Antigen (TBVA)-Derived Peptides in Combination With Dasatinib in Patients With Metastatic Melanoma

TypeinterventionalSponsorWalter J. StorkusRan2014 to 2019Enrolled15ConditionsMetastatic MelanomaArmsDC vaccine, Dasatinib
3 · Its place in the literature

Who cites it

38 citing papers in PubMed, 1 synthesis or guideline pooled it, 52 citations in OpenAlex.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Article
  6. Article
  7. DLK1: a novel therapeutic target in cancer.Endocrine-related cancer · 2026
    Review
  8. Review
  9. Review
  10. Review
  11. Article
  12. Review
  13. Review
  14. Review
  15. Review
  16. Review
  17. Article
  18. CD4Science immunology · 2024
    Article
  19. Targeting the EphA2 pathway: could it be the way for bone sarcomas?Cell communication and signaling : CCS · 2024
    Review
  20. Article
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

22 authors at 14 institutions in 6 countries.

Walter J StorkusDermatology and Immunology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA storkuswj@upmc.edu.ORCID 0000-0001-8961-4444
Deena MaurerTranslational and Regulatory Affairs, Parker Institute for Cancer Immunotherapy, San Francisco, CA, USA.
Yan LinBiostatistics, University of Pittsburgh Graduate School of Public Health, Pittsburgh, Pennsylvania, USA.
Fei DingBiostatistics, UPMC Hillman Cancer Center, Pittsburgh, Pennsylvania, USA.
Anamika BoseImmunoregulation and Immunodiagnostics, Chittaranjan National Cancer Institute, Kolkata, West Bengal, India.
Devin LoweImmunotherapeutics and Biotechnology, Texas Tech University Health Sciences Center, Abilene, Texas, USA.
Amy RoseClinical Research Services, UPMC Hillman Cancer Center, Pittsburgh, Pennsylvania, USA.
Melissa DeMarkMedicine, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
Lilit KarapetyanMedicine, UPMC Hillman Cancer Center, Pittsburgh, Pennsylvania, USA.
Jennifer L TaylorDermatology and Immunology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
Manoj ChelvanambiImmunology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
Ronald J FecekMicrobiology and Immunology, LECOM, Greensburg, Pennsylvania, USA.
Jessica N FildermanImmunology, University of Pittsburgh School of Medicine, Pittsburgh, Pennsylvania, USA.
Timothy J LooneyImmunology, Singular Genomics, Austin, Texas, USA.
Lauren MillerMolecular Biology, Thermo Fisher Scientific, Santa Clara, Carlsbad, California, USA.
Elizabeth LinchMolecular Biology, Thermo Fisher Scientific, Santa Clara, Carlsbad, California, USA.
Geoffrey M LowmanMolecular Biology, Thermo Fisher Scientific, Santa Clara, Carlsbad, California, USA.ORCID 0000-0002-1498-4165
Pawel KalinskiMedical Oncology and Immunology, Roswell Park Cancer Institute, Buffalo, New York, USA.
Lisa H ButterfieldResearch and Development, Parker Institute for Cancer Immunotherapy, San Francisco, California, USA.ORCID 0000-0002-3439-9844
Ahmad TarhiniCutaneous Oncology and Immunology, Moffitt Cancer Center, Tampa, Florida, USA.ORCID 0000-0002-3193-9702
Hussein TawbiMelanoma Medical Oncology, University of Texas MD Anderson Cancer Center, Houston, Texas, USA.ORCID 0000-0003-1942-851X
John M KirkwoodMedicine, University of Pittsburgh, Pittsburgh, Pennsylvania, USA.
University of Pittsburgh · USThermo Fisher Scientific (United States) · USCancer Research And Biostatistics · USCentre for Innovation in Regulatory Science · GBChittaranjan National Cancer Institute · INClinical Research Services · DEID Genomics (United States) · USLake Erie College of Osteopathic Medicine · USMoffitt Cancer Center · USRoswell Park Comprehensive Cancer Center · USTexas Tech University · USThe University of Texas MD Anderson Cancer Center · USUniversity of California, San Francisco · USUPMC Hillman Cancer Center · US

Funding

VECTOR CORE FACILITYP30CA047904 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI JOHN C. BYRD · 1988 to 2026
$158.0M
Targeting the Chemokine System to Sensitize Tumors to ImmunotherapyP01CA234212 · NCI · ROSWELL PARK CANCER INSTITUTE CORP · PI KALINSKI, PAWEL · 2020 to 2024
$10.1M
Combinational Immunotherapy Targeting the Melanoma-Associated VasculatureR01CA169118 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI STORKUS, WALTER J. · 2012 to 2016
$2.1M
Induction of Therapeutic Immunity in the Tumor MicroenvironmentR01CA204419 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI STORKUS, WALTER J. · 2016 to 2020
$1.7M
NCI NIH HHS P01 CA234212NCI NIH HHS P30 CA047904NCI NIH HHS R01 CA169118NCI NIH HHS R01 CA204419
6 · The paper itself

Abstract

backgroundA first-in-human, randomized pilot phase II clinical trial combining vaccines targeting overexpressed, non-mutated tumor blood vessel antigens (TBVA) and tyrosine kinase inhibitor dasatinib was conducted in human leukocyte antigen (HLA)-A2

methodsPatient monocyte-derived type-1-polarized dendritic cells were loaded with HLA-A2-presented peptides derived from TBVA (DLK1, EphA2, HBB, NRP1, RGS5, TEM1) and injected intradermally as a vaccine into the upper extremities every other week. Patients were randomized into one of two treatment arms receiving oral dasatinib (70 mg two times per day) beginning in week 5 (Arm A) or in week 1 (Arm B). Trial endpoints included T cell response to vaccine peptides (interferon-γ enzyme-linked immunosorbent spot), objective clinical response (Response Evaluation Criteria in Solid Tumors V.1.1) and exploratory tumor, blood and serum profiling of immune-associated genes/proteins.

resultsSixteen patients with advanced-stage cutaneous (n=10), mucosal (n=1) or uveal (n=5) melanoma were accrued, 15 of whom had previously progressed on programmed cell death protein 1 (PD-1) blockade. Of 13 evaluable patients, 6 patients developed specific peripheral blood T cell responses against ≥3 vaccine-associated peptides, with further evidence of epitope spreading. All six patients with specific CD8

conclusionsCombined vaccination against TBVA plus dasatinib was safe and resulted in coordinating immunologic and/or objective clinical responses in 6/13 (46%) evaluable patients with melanoma, particularly those initiating treatment with both agents. TRIAL REGISTRATION NUMBER: NCT01876212.

Indexed as

Antigens, NeoplasmAntineoplastic AgentsCancer VaccinesDasatinibDendritic CellsFemaleHumansMaleMelanomaPilot ProjectsProspective StudiesAntigens, NeoplasmAntineoplastic AgentsCancer VaccinesDasatinibcellulardendritic cellsimmunitymelanomatumor microenvironmentvaccination

Identifiers

PMID34782430
PMCPMC8593702
OpenAlexW3213755833

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

Registered trials

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.