Cited by 13Lung Cancer Treatments and MutationsLung Cancer Diagnosis and TreatmentHER2/EGFR in Cancer Research

Results of the phase IIa study to evaluate the efficacy and safety of rezivertinib (BPI-7711) for the first-line treatment of locally advanced or metastatic/recurrent NSCLC patients with EGFR mutation from a phase I/IIa study

Open access
Shi, Yuankai, Zhou, Jianying, Zhao, Yanqiu, Zhu, Bo, Zhang, Liangming, Li, Xingya, Fang, Jian, Shi, Jianhua +8 more·2023·BMC Medicine

Abstract

Background: Rezivertinib (BPI-7711) is a novel third-generation epidermal growth factor receptor (EGFR) tyrosine kinase inhibitor (TKI). This phase IIa study was part of a phase I/IIa study (NCT03386955), aimed to evaluate the efficacy and safety of rezivertinib as the first-line treatment for patients with locally advanced or metastatic/recurrent EGFR mutated non-small cell lung cancer (NSCLC). Methods: Patients received the first-line treatment of 180 mg rezivertinib orally once daily until disease progression, unacceptable toxicity, or withdrawal of consent. The primary endpoint was the objective response rate (ORR) assessed by blinded independent central review (BICR). Secondary endpoints included disease control rate (DCR), duration of response (DoR), progression-free survival (PFS), overall survival (OS), and safety. Results: From Jun 12, 2019, to Oct 17, 2019, 43 patients were enrolled. At the data cutoff date on Dec 23, 2021, the ORR by BICR was 83.7% (95% CI: 69.3–93.2%). The median DoR was 19.3 (95% CI: 15.8–25.0) months. The median PFS by BICR was 20.7 (95% CI: 13.8–24.8) months and 22.0 (95% CI: 16.8–26.3) months by investigators. Data on OS was immature. Totally, 40 (93.0%) patients had at least one treatment-related adverse event while 4 (9.3%) of them were grade ≥ 3. Conclusions: Rezivertinib (BPI-7711) showed promising efficacy and a favorable safety profile for the treatment among the locally advanced or metastatic/recurrent NSCLC patients with EGFR mutation in the first-line setting. Trial registration: ClinicalTrials.gov, NCT03386955.

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1186/s12916-022-02692-8

Cites

31 of 31 references verified0 citation errors · 0 not checkable

Statistics

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Cites

Flagged first, then by citations

Cited by

Sorted by citations

Authors
Shi, Y., Zhou, J., Zhao, Y., Zhu, B., Zhang, L., Li, X., Fang, J., Shi, J., Zhuang, Z., Yang, S., Wang, D., Yu, H., Zhang, L., Zheng, R., Greco, M., & Wang, T.
Affiliations
  • Chinese Academy of Medical Sciences & Peking Union Medical College (CN)
  • First Affiliated Hospital Zhejiang University (CN)
  • Zhengzhou University (CN)
  • Army Medical University (CN)
  • Yuhuangding Hospital (CN)
  • First Affiliated Hospital of Zhengzhou University (CN)
  • Peking University Cancer Hospital (CN)
  • Second Affiliated Hospital of Soochow University (CN)
  • Chongqing University (CN)
  • First Affiliated Hospital of Bengbu Medical College (CN)
Corresponding author
Shi, Yuankai
Venue
BMC Medicine
Published
2023-01-08
Volume
21
Issue
1
Pages
11-11
ISSN
1741-7015 (ISSN-L)
OpenAlex
W4313788896
Cited by
13
References
31
Citations by year
2026: 3 · 2025: 5 · 2024: 3 · 2023: 2
FWCI
2.38
Type
journal article
Language
en
Open access
Locations
  • BMC Medicine (publishedVersion, cc-by)
  • PubMed Central (publishedVersion, cc-by)
  • PubMed (publishedVersion)
  • DOAJ (DOAJ: Directory of Open Access Journals) (submittedVersion, cc-by-sa)
Funders
  • China National Major Project for New Drug Innovation (2017ZX09304015)
  • New National Natural Science Foundation of China (82172856, 81972805)
Topics
  • Health Sciences › Medicine › Pulmonary and Respiratory Medicine › Lung Cancer Treatments and Mutations
  • Health Sciences › Medicine › Pulmonary and Respiratory Medicine › Lung Cancer Diagnosis and Treatment
  • Health Sciences › Medicine › Oncology › HER2/EGFR in Cancer Research
Keywords
EGFR tyrosine kinase inhibitors, EGFR mutation, non-small cell lung cancer, metastatic non-small cell lung cancer, recurrent NSCLC, locally advanced non-small cell lung cancer, first-line therapy, objective response rate, progression-free survival, treatment safety, adverse events
MeSH terms
Antineoplastic Agents, Carcinoma, Non-Small-Cell Lung, Humans, Lung Neoplasms, Mutation, Protein Kinase Inhibitors, ErbB Receptors

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review