ArticleOncotarget2017
Long-term tolerance and cardiac function in breast cancer patients receiving trastuzumab therapy.
Article in Oncotarget, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.
What it found
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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.
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.
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Who cites it
6 citing papers in PubMed, 12 citations in OpenAlex.
- Osthole attenuates trastuzumab-induced cardiotoxicity in mice by enhancing autophagy via regulating the p38MAPK/mTOR signaling pathway.Journal of traditional and complementary medicine · 2026Article
- Optimal follow-up duration of cardiac function tests in patients treated with trastuzumab: an analysis using the Japanese Adverse Drug Event Report (JADER) database.International journal of clinical oncology · 2025Article
- Chemotherapy-related cardiotoxicity and its symptoms in patients with breast cancer: a scoping review.Systematic reviews · 2024Article
- Review
- Long-Term Safety and Real-World Effectiveness of Trastuzumab in Breast Cancer.Journal of clinical medicine · 2019Review
- Spatial orientation of coronary arteries and its implication for breast and thoracic radiotherapy-proposing "coronary strip" as a new organ at risk.Strahlentherapie und Onkologie : Organ der Deutschen Rontgengesellschaft ... [et al] · 2018Article
Corrections and comments
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Authors and funding
9 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
We examined the long-term clinical tolerance and cardiac safety of trastuzumab treatment in ninety-four female patients diagnosed with breast cancer with human epidermal growth factor receptor 2 (HER-2) overexpression. Electrocardiography (ECG) was monitored throughout trastuzumab treatment, and left ventricular ejection fractions (LVEFs) were estimated using echocardiography prior to treatment with trastuzumab and every 3 months after its first application. The duration of trastuzumab treatments ranged from 3 to 60 months. Declines in LVEF ≥ 15% were seen mainly after 3-15 months of trastuzumab treatment, and LVEF was lowest at 15 months, which coincided with the largest decline in LVEF from baseline. Spearman correlation coefficients indicated that accumulation of anthracycline, the use of cyto/cardioprotective drugs (CPD) and the duration of trastuzumab treatment were all associated with the change of LVEF, and there was a strong correlation between these factors and the change of LVEF (ρ=0.81, ρ=0.734 and ρ=0.777 respectively). These results indicate that significant decreases of LVEF may be seen after 3-15 months of trastuzumab treatment, but that there is a favorable benefit-risk ratio for patients undergoing long-term trastuzumab treatment.
Indexed as
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What OpenQuestion holds
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.