- |||||||||| Irene (pyrotinib) / Jiangsu Hengrui Pharma, Herceptin (trastuzumab) / Roche
Journal: Pyrotinib is effective in both trastuzumab-sensitive and primary resistant HER2-positive breast tumors. (Pubmed Central) - May 16, 2024 Notably, pyrotinib plus trastuzumab was more effective than trastuzumab plus pertuzumab in inhibiting tumor growth and HER2 downstream pathways in HER2+ breast cancer with primary resistance to trastuzumab. These findings support clinical testing of the therapeutic efficacy of dual anti-HER2 treatment combining an intracellular small molecule with an extracellular antibody.
- |||||||||| Irene (pyrotinib) / Jiangsu Hengrui Pharma, Herceptin (trastuzumab) / Roche
Unraveling the synergistic mechanisms of pyrotinib in combination with trastuzumab: Insights from the PHILA trial. () - Apr 24, 2024 - Abstract #ASCO2024ASCO_6219; Pyrotinib and trastuzumab synergistically achieve the comprehensive blockade of HER signaling pathway in HER2-dependent breast cancer. Patients with advanced HER2-positive breast cancer, who are addicted to HER2 signaling cascade, could be considered for pyrotinib in combination with trastuzumab and docetaxel as an alternative first line treatment.
- |||||||||| Irene (pyrotinib) / Jiangsu Hengrui Pharma, Herceptin (trastuzumab) / Roche
The relationship between PIK3CA mutations and survival in patients with human epidermal growth factor receptor 2 () - Apr 24, 2024 - Abstract #ASCO2024ASCO_5203; HER2-positive breast cancer patients with activated mutations in PIK3CA are less likely to benefit from pyrotinib combined with trastuzumab in the neoadjuvant setting, but this conclusion still needs to be confirmed by large-sample studies and long-term follow-up results. Clinical trial information: 1900022293.
- |||||||||| Zynyz (retifanlimab-dlwr) / Incyte, Irene (pyrotinib) / Jiangsu Hengrui Pharma, Reolysin (pelareorep) / Oncolytics, Andrus Reo
Trial primary completion date, Oncolytic virus, IO biomarker, Metastases: NCI-2020-02940: INCMGA00012 and Pelareorep for the Treatment of Metastatic Triple Negative Breast Cancer, IRENE Study (clinicaltrials.gov) - Apr 4, 2024 P2, N=25, Recruiting, In this single-arm exploratory phase II trial, patients with treatment-na Trial primary completion date: Jan 2024 --> Jun 2024
- |||||||||| Irene (pyrotinib) / Jiangsu Hengrui Pharma, Herceptin (trastuzumab) / Roche
Journal: Pyrotinib and Trastuzumab Plus Chemotherapy Serve as an Acceptable Neoadjuvant Regimen Exhibiting Good Efficacy and Tolerance in HER2-Positive Breast Cancer Patients. (Pubmed Central) - Mar 25, 2024 The common adverse events included diarrhea (84.2%), anemia (73.7%), nausea and vomiting (63.2%), fatigue (50.0%), hypomagnesemia (44.7%), leukopenia (42.1%), thrombocytopenia (39.5%), elevated transaminase (36.8%), and pruritus (31.6%). Pyrotinib and trastuzumab plus chemotherapy serve as an acceptable neoadjuvant regimen exhibiting good efficacy and tolerance in HER2+ breast cancer patients, while further large-scale validation is warranted.
- |||||||||| Irene (pyrotinib) / Jiangsu Hengrui Pharma, Herceptin (trastuzumab) / Roche
Three-year invasive disease-free survival results from a phase 2 study of pyrotinib plus trastuzumab and albumin-bound paclitaxel as neoadjuvant treatment in HER2-positive early or locally advanced breast cancer (Exhibition area) - Mar 19, 2024 - Abstract #ESMOBC2024ESMO_BC_372; P1/2 After surgery, patients were scheduled to be given 4 cycles of adjuvant anthracycline plus cyclophosphamide, followed by HER2-targeted therapy at the physician's discretion, adjuvant irradiation, and endocrine therapy, if applicable... Compared to the dual-HER2 blockades, adding pyrotinib to the combo regimen of chemotherapy and trastuzumab further improved the pCR rate which consequently translates to the iDFS benefit in non-metastatic BC, justifying the rationality of synergizing small molecule tyrosine kinase inhibitors, trastuzumab, and chemotherapy.
- |||||||||| Irene (pyrotinib) / Jiangsu Hengrui Pharma
Clinical, Retrospective data, Review, Journal: Safety and efficacy of pyrotinib for HER?2?positive breast cancer in the neoadjuvant setting: A systematic review and meta?analysis. (Pubmed Central) - Mar 18, 2024 The management of adverse events should be paid great attention to, during pyrotinib therapy, although pyrotinib-contained neoadjuvant therapy could be an effective treatment for patients with early-stage or locally advanced HER2-positive breast cancer. Head-to-head randomized clinical trials are warranted to further confirm the benefits and risks associated with pyrotinib therapy in patients with breast cancer.
- |||||||||| Irene (pyrotinib) / Jiangsu Hengrui Pharma, Herceptin (trastuzumab) / Roche
Enrollment open: Pyrotinib Combined With Trastuzumab and Chemotherapy Neoadjuvant Therapy for HER2-positive Breast Cancer (clinicaltrials.gov) - Feb 28, 2024 P=N/A, N=30, Recruiting, Overall, this comprehensive meta-analysis confirms that dual HER2 targeting therapies yield meaningful clinical efficacy, with favorable safety profiles, and improve outcomes in patients with RAS-WT HER2-positive mCRC. Not yet recruiting --> Recruiting
- |||||||||| Irene (pyrotinib) / Jiangsu Hengrui Pharma, Herceptin (trastuzumab) / Roche, Perjeta (pertuzumab) / Roche
Trial completion, Trial completion date, Trial primary completion date, Metastases: YOUNGBC-21: Pyrotinib Plus Trastuzumab Versus Pertuzumab Plus Trastuzumab (clinicaltrials.gov) - Feb 26, 2024 P=N/A, N=333, Completed, No abstract available Active, not recruiting --> Completed | Trial completion date: May 2023 --> Sep 2023 | Trial primary completion date: May 2023 --> Sep 2023
- |||||||||| GQ1001 / GeneQuantum Healthcare, Irene (pyrotinib) / Jiangsu Hengrui Pharma
Enrollment open, Trial completion date, Trial primary completion date, Metastases: GQ1001 Combined With Pyrotinib for Treatment With HER2 Positive Metastatic Breast Cancer (clinicaltrials.gov) - Feb 25, 2024 P1/2, N=75, Recruiting, Active, not recruiting --> Completed | Trial completion date: May 2023 --> Sep 2023 | Trial primary completion date: May 2023 --> Sep 2023 Active, not recruiting --> Recruiting | Trial completion date: Jan 2024 --> Jan 2025 | Trial primary completion date: Jan 2024 --> Jan 2025
- |||||||||| Irene (pyrotinib) / Jiangsu Hengrui Pharma
Trial completion date, Trial primary completion date, Metastases: A Study of Pyrotinib Plus Capecitabine Combined With SRT in HER2+ MBC With Brain Metastases (clinicaltrials.gov) - Feb 15, 2024 P2, N=362, Recruiting, Active, not recruiting --> Recruiting | Trial completion date: Jan 2024 --> Jan 2025 | Trial primary completion date: Jan 2024 --> Jan 2025 Trial completion date: Sep 2024 --> Sep 2025 | Trial primary completion date: Sep 2023 --> Sep 2025
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