Evidence map›Paper›PMID 34987618›Full record

ArticleTherapeutic advances in medical oncology2021

Final results regarding the addition of dendritic cell vaccines to neoadjuvant chemotherapy in early HER2-negative breast cancer patients: clinical and translational analysis.

Marta Santisteban, Belén Pérez Solans, Laura Hato, Amaia Urrizola, Luis Daniel Mejías, Esteban Salgado, Rodrigo Sánchez-Bayona, Estefanía Toledo, Natalia Rodríguez-Spiteri, Begoña Olartecoechea and 3 more

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Therapeutic advances in medical oncology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT01431196 (Phase II Trial With Autologous Dendritic Cell Vaccination in Patients With Stage II-III HER2 Negative Breast Cancer), which is not on this map. Cited by 22 papers.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed
1.8field-weighted citation impact, top 12% 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.

NCT01431196 phase2completednot on this map

Phase II Trial With Autologous Dendritic Cell Vaccination in Patients With Stage II-III HER2 Negative Breast Cancer

TypeinterventionalSponsorClinica Universidad de Navarra, Universidad de NavarraRan2011 to 2013Enrolled29ConditionsStage II Breast Cancer, Stage III Breast CancerArmsAutologous dendritic cell vaccination
3 · Its place in the literature

Who cites it

22 citing papers in PubMed, 28 citations in OpenAlex.

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  13. Lymph node and tumor-associated PD-L1Cell reports. Medicine · 2024
    Article
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  17. Tumor immune microenvironment components and the other markers can predict the efficacy of neoadjuvant chemotherapy for breast cancer.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2023
    Review
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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

13 authors at 3 institutions in 1 country.

Marta SantistebanDepartment of Medical Oncology, Clínica Universidad de Navarra, Avda. Pío XII 36, 31008 Pamplona, Spain.ORCID https://orcid.org/0000-0003-0625-686X
Belén Pérez SolansIdiSNA, Navarra Institute for Health Research, Pamplona, Spain.
Laura HatoDepartment of Immunology and Immunotherapy, Clínica Universidad de Navarra, Pamplona, Spain.
Amaia UrrizolaMedical Oncology, Clínica Universidad de Navarra, Pamplona, Spain.
Luis Daniel MejíasDepartment of Pathology, Clínica Universidad de Navarra, Pamplona, Spain.
Esteban SalgadoIdiSNA, Navarra Institute for Health Research, Pamplona, Spain; Medical Oncology, Complejo Hospitalario de Navarra, Pamplona, Spain.
Rodrigo Sánchez-BayonaMedical Oncology, Clínica Universidad de Navarra, Pamplona, Spain.
Estefanía ToledoIdiSNA, Navarra Institute for Health Research, Pamplona, Spain; Department of Preventive Medicine and Public Health, Universidad de Navarra, Pamplona, Spain.
Natalia Rodríguez-SpiteriBreast Cancer Unit, Clínica Universidad de Navarra, Pamplona, Spain.
Begoña OlartecoecheaBreast Cancer Unit, Clínica Universidad de Navarra, Pamplona, Spain.
Miguel Angel IdoateDepartment of Pathology, Clínica Universidad de Navarra, Pamplona, Spain.
Ascensión López-Díaz de CerioIdiSNA, Navarra Institute for Health Research, Pamplona, Spain.
Susana InogésIdiSNA, Navarra Institute for Health Research, Pamplona, Spain.
Clinica Universidad de Navarra · ESComplejo Hospitalario de Navarra · ESNavarre Institute of Health Research · ES

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPrimary breast cancer (BC) has shown a higher immune infiltration than the metastatic disease, justifying the optimal scenario for immunotherapy. Recently, neoadjuvant chemotherapy (NAC) combined with immune checkpoint inhibitors has demonstrated a gain in pathological complete responses (tpCR) in patients with BC. The aim of our study is to evaluate the safety, feasibility, and efficacy of the addition of dendritic cell vaccines (DCV) to NAC in HER2-negative BC patients.

methodsThirty-nine patients with early BC received DCV together with NAC conforming the vaccinated group (VG) and compared with 44 patients as the control group (CG). All patients received anthracyclines and taxanes-based NAC (ddECx4→Dx4) followed by surgery ± radiotherapy ± hormonotherapy.

resultsThe tpCR rate was 28.9% in the VG and 9.09% in the CG (

conclusionThe combination of DCV plus NAC is safe and increases tpCR, with a significant benefit among PD-L1-negative tumors. DCV modify tumor milieu and perform cellular and humoral responses in peripheral blood with no impact in outcome.

trial registrationClinicalTrials.gov number: NCT01431196. EudraCT 2009-017402-36.

Indexed as

dendritic cell vaccinesearly breast cancerimmunotherapyneoadjuvant

Identifiers

PMID34987618
PMCPMC8721381
OpenAlexW4206501479

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.