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@ARTICLE{Saalfeld:169803,
author = {F. C. Saalfeld and C. Wenzel and P. Christopoulos and S.
Merkelbach-Bruse and T. M. Reissig and S. Laßmann and S.
Thiel and J. A. Stratmann and R. Marienfeld and J. Berger
and A. Desuki and J.-L. Velthaus and D. Kauffmann-Guerrero
and A. Stenzinger and S. Michels and T. Herold and M. Kramer
and S. Herold and A. Tufman and S. Loges$^*$ and J. Alt and
M. Joosten and G. Schmidtke-Schrezenmeier and M. Sebastian
and S. Stephan-Falkenau and C. F. Waller and M. Wiesweg and
J. Wolf and M. Thomas and D. E. Aust and M. Wermke},
collaboration = {n. L. Cancer},
title = {{B}rief {R}eport: {E}fficacy of immune checkpoint
inhibitors alone or in combination with chemotherapy in
{NSCLC} harboring {ERBB}2 mutations.},
journal = {Journal of thoracic oncology},
volume = {16},
number = {11},
issn = {1556-0864},
address = {Amsterdam},
publisher = {Elsevier},
reportid = {DKFZ-2021-01557},
pages = {1952-1958},
year = {2021},
note = {2021 Nov;16(11):1952-1958},
abstract = {In contrast to other driver mutations, no targeted
therapies have yet been approved in ERBB2 mutated non-small
cell lung cancer (HER2mu NSCLC). However, several compounds
have shown promising early efficacy data, which need to be
evaluated in the context of current standard approaches.
While data on the efficacy of immune checkpoint inhibitors
(ICI) in second or later lines of treatment remain limited
and conflicting, there are virtually no data on patient
outcome under ICI / platinum doublet combinations in the
first-line setting.We retrospectively assessed outcomes of
HER2mu NSCLC patients treated with ICI alone or in
combination with chemotherapy within the German nNGM
consortium by means of overall response rate (ORR),
progression-free, and overall survival (PFS and OS).ICI
either in combination with chemotherapy or as monotherapy
were applied as first-line treatment in 27 patients, whereas
34 received single agent ICI in second or later lines.
Patient characteristics were in line with previously
published data. In treatment-naïve patients receiving ICI
in combination with chemotherapy the ORR, median PFS, and OS
rate at 1 year were $52\%,$ 6 months, and $88\%,$
respectively. In second or later lines ICI monotherapy was
associated with an ORR of $16\%,$ a median PFS of 4 months,
and a median OS of 10 months.Immune checkpoint inhibitors
are effective as monotherapy and in combination with
platinum doublet chemotherapy. Therefore, ICI based
treatments may be seen as the current standard of care and
benchmark for targeted therapies in HER2mu NSCLC.},
keywords = {HER2 (Other) / Immunotherapy (Other) / NSCLC (Other)},
cin = {A420},
ddc = {610},
cid = {I:(DE-He78)A420-20160331},
pnm = {311 - Zellbiologie und Tumorbiologie (POF4-311)},
pid = {G:(DE-HGF)POF4-311},
typ = {PUB:(DE-HGF)16},
pubmed = {pmid:34245914},
doi = {10.1016/j.jtho.2021.06.025},
url = {https://inrepo02.dkfz.de/record/169803},
}