Concepedia

Hiroki Osumi

HO

35

Publications

1K

Citations

19

H-Index

2015

Active since

Affiliations

Japanese Foundation For Cancer Research(Current)

The Cancer Institute Hospital

Keio University

Chiba Cancer Center

The University of Tokyo

Hiroki Osumi is an author at Japanese Foundation For Cancer Research specializing in radiation oncology, oncology, and medicine.

ORCID

Top concepts

Publications per year

2015–2024

35

Publications

35

Clinical impact of intratumoral HER2 heterogeneity on trastuzumab efficacy in patients with HER2-positive gastric cancer

Takeru Wakatsuki, Noriko Yamamoto, Takeshi Sano et al. · Journal of Gastroenterology · 2018 · 100 citations · Full text

Early change in circulating tumor DNA as a potential predictor of response to chemotherapy in patients with metastatic colorectal cancer

Hiroki Osumi, Eiji Shinozaki, Kensei Yamaguchi et al. · Scientific Reports · 2019 · 99 citations · Full text

Clinical relevance of circulating tumor DNA assessed through deep sequencing in patients with metastatic colorectal cancer

Hiroki Osumi, Eiji Shinozaki, Yoshinori Takeda et al. · Cancer Medicine · 2018 · 74 citations · Full text

Changes in the neutrophil-to-lymphocyte ratio during nivolumab monotherapy are associated with gastric cancer survival

Yumiko Ota, Daisuke Takahari, Takeshi Suzuki et al. · Cancer Chemotherapy and Pharmacology · 2020 · 71 citations

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Clinical significance of intratumoral HER2 heterogeneity on trastuzumab efficacy using endoscopic biopsy specimens in patients with advanced HER2 positive gastric cancer

Shusuke Yagi, Takeru Wakatsuki, Noriko Yamamoto et al. · Gastric Cancer · 2018 · 70 citations · Full text

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