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Table 4 Ongoing trials with immunotherapy in HER2 + breast cancer patients, early setting

From: Immunotherapy in HER2-positive breast cancer: state of the art and future perspectives

 

Drug

Phase

Setting

Status

Type of intervention

Mechanism of action

NCT03595592 [118]

Atezolizumab+

Pertuzumab+

Trastuzumab+

Chemotherapy

III

Early

Recruiting

Immune check point inhibitor

Anti PD-L1

NCT03726879 [119]

Atezolizumab+

Pertuzumab+

Trastuzumab+

Chemotherapy

III

Early

Recruiting

Immune check point inhibitor

Anti PD-L1

NCT01570036 [120]

Nelipepimut+

Trastuzumab

II

Early‡

Completed

Vaccine

Peptide-based vaccine (E75)

NCT01479244 [121]

Nelipepimut+

Sagramostim

II

Early‡

Completed

Vaccine

Peptide-based vaccine (E75)

NCT02605915 [108]

Atezolizumab+ Pertuzumab + Trastuzumab + or

Atezolizumab+TDM-1

IB

Early and metastatic

Active, not recruiting

Immune check point inhibitor

Anti PD-L1

NCT03321981 [122]

MCLA-128

II

Early

Recruiting

HER2-block enhancer

ADCC stimulation against HER2/HER3 receptors

NCT03747120 [123]

Pembrolizumab+

Paclitaxel+ Pertuzumab + Trastuzumab

II

Early

Recruiting

Immune check point inhibitor

Anti PD-1

NCT01355393 [124]

NA

I/II

Early

Active, notrecruiting

Vaccine

Peptide vaccine

NCT00436254 [115]

NA

I

Early and Metastatic

Active, not recruiting

Vaccine

pNGVL3-hICD vaccine

NCT03742986 [125]

Nivolumab + docetaxel+

Pertuzumab+

Trastuzumab

II

Early

Not yet recruiting

Immune checkpoint inhibitor

Anti PD-1

NCT03387553 [126]

NA

I

Early

Recruiting

Vaccine

DC Vaccine

NCT03630809 [127]

NA

II

Early

Recruiting

Vaccine

DC vaccine

NCT03620201 [128]

NA

I

Early

Recruiting

Immune checkpoint inhibitor

Anti PD-L1/TGF-Beta TRAP.

NCT03820141 [129]

Durvalumab +

Trastuzumab+

Pertuzumab

II*

Early

Not yet recruiting

Immune checkpoint inhibitor

Anti PD-L1

  1. Only patients with HER2 1+ and 2+ expressing tumors
  2. *Only HER2-enriched patients
  3. Abbreviations: ADCC antibody-dependent cytotoxic cell, CAR chimeric antigen receptor, DC dendritic cell, ICD intracellular domain, mAb monoclonal antibody, NA not available