Unique ID issued by UMIN | UMIN000010797 |
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Receipt number | R000012640 |
Scientific Title | Exploratory study on predictive biomarkers for anti-HER2 drugs in breast cancer |
Date of disclosure of the study information | 2013/05/24 |
Last modified on | 2019/09/24 00:22:26 |
Exploratory study on predictive biomarkers for anti-HER2 drugs in breast cancer
Predictive markers for anti-HER2 drugs
Exploratory study on predictive biomarkers for anti-HER2 drugs in breast cancer
Predictive markers for anti-HER2 drugs
Japan |
HER2 positive breast cancer
Hematology and clinical oncology | Breast surgery |
Malignancy
YES
To elucidate the mechanism of drug resistance to ant-HER2 drugs, leading to the improvement of clinical outcome for patients with HER2 positive breast cancer
Others
To correlate the presence of somatic gene mutations in cancer cells and drug efficacy
Exploratory
Explanatory
Not applicable
To correlate the presence of somatic mutations in cancer cells and drug efficacy
Observational
20 | years-old | <= |
Not applicable |
Female
1.histologically diagnosed with invasive breast cancer,2.20 year or older, 3.IHC 3+ or HER2/CEP17>2.0 via FISH, 4. treated with lapatinib or trastuzumab, 5. archival tumor tissues available
none
10
1st name | |
Middle name | |
Last name | Toshiaki Saeki |
Saitama Medical University International Medical Center
Surgery department
1397-1 Yamane, Hidaka, Saitama
1st name | |
Middle name | |
Last name |
Kinki University Faculty of Medicine
Medical Oncology department
072-366-0221
Ministry of Education, Culture Sports, Science and Technology
Ministry of Education, Culture Sports, Science and Technology
NO
2013 | Year | 05 | Month | 24 | Day |
Unpublished
Open public recruiting
2012 | Year | 05 | Month | 30 | Day |
2012 | Year | 10 | Month | 22 | Day |
2012 | Year | 05 | Month | 30 | Day |
2017 | Year | 05 | Month | 26 | Day |
preliminary results
2013 | Year | 05 | Month | 24 | Day |
2019 | Year | 09 | Month | 24 | Day |
Value
https://center6.umin.ac.jp/cgi-open-bin/ctr_e/ctr_view.cgi?recptno=R000012640
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