Hirohito Tada

10.8k total citations · 3 hit papers
84 papers, 4.3k citations indexed

About

Hirohito Tada is a scholar working on Pulmonary and Respiratory Medicine, Oncology and Surgery. According to data from OpenAlex, Hirohito Tada has authored 84 papers receiving a total of 4.3k indexed citations (citations by other indexed papers that have themselves been cited), including 67 papers in Pulmonary and Respiratory Medicine, 32 papers in Oncology and 19 papers in Surgery. Recurrent topics in Hirohito Tada's work include Lung Cancer Diagnosis and Treatment (45 papers), Lung Cancer Treatments and Mutations (37 papers) and Lung Cancer Research Studies (21 papers). Hirohito Tada is often cited by papers focused on Lung Cancer Diagnosis and Treatment (45 papers), Lung Cancer Treatments and Mutations (37 papers) and Lung Cancer Research Studies (21 papers). Hirohito Tada collaborates with scholars based in Japan, United States and United Kingdom. Hirohito Tada's co-authors include Masahiro Tsuboi, Hisao Asamura, Tetsuya Mitsudomi, Kanji Nagai, Harubumi Kato, Teruaki Koike, Yukito Ichinose, Taro Shibata, Kenji Suzuki and Yasushi Yatabe and has published in prestigious journals such as New England Journal of Medicine, Journal of Clinical Oncology and Cancer.

In The Last Decade

Hirohito Tada

73 papers receiving 4.2k citations

Hit Papers

A Randomized Trial of Adjuvant Chemotherapy with Uracil–T... 2004 2026 2011 2018 2004 2011 2009 200 400 600
What are hit papers?

Hit papers significantly outperform the citation benchmark for their cohort. A paper qualifies if it has ≥500 total citations, achieves ≥1.5× the top-1% citation threshold for papers in the same subfield and year (this is the minimum needed to enter the top 1%, not the average within it), or reaches the top citation threshold in at least one of its specific research topics.

  1. A Randomized Trial of Adjuvant Chemotherapy with Uracil–Tegafur for Adenocarcinoma of the Lung
    2004 625 citations Harubumi Kato, Yukito Ichinose et al. profile →
  2. A Prospective Radiological Study of Thin-Section Computed Tomography to Predict Pathological Noninvasiveness in Peripheral Clinical IA Lung Cancer (Japan Clinical Oncology Group 0201)
    2011 464 citations Kenji Suzuki, Teruaki Koike et al. Journal of Thoracic Oncology profile →
  3. A Phase III Randomized Trial of Lobectomy Versus Limited Resection for Small-sized Peripheral Non-small Cell Lung Cancer (JCOG0802/WJOG4607L)
    2009 400 citations Kenichi Nakamura, Hisashi Saji et al. Japanese Journal of Clinical Oncology profile →

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Hirohito Tada Japan 27 3.3k 1.9k 712 629 585 84 4.3k
Tomoyuki Hishida Japan 40 2.6k 0.8× 1.7k 0.9× 666 0.9× 339 0.5× 584 1.0× 150 4.1k
Pierre Ruffiè France 27 3.6k 1.1× 1.7k 0.9× 450 0.6× 676 1.1× 483 0.8× 88 4.9k
Haruhiko Kondo Japan 44 4.2k 1.3× 2.2k 1.1× 644 0.9× 806 1.3× 1.4k 2.3× 205 6.5k
Jeffrey A. Bogart United States 33 2.7k 0.8× 1.8k 1.0× 781 1.1× 653 1.0× 350 0.6× 127 3.8k
Marco Alloisio Italy 36 3.0k 0.9× 1.7k 0.9× 652 0.9× 336 0.5× 843 1.4× 157 4.6k
Keiju Aokage Japan 36 3.5k 1.1× 1.7k 0.9× 1.1k 1.6× 273 0.4× 656 1.1× 186 4.9k
Dorothy J. Giroux United States 23 5.8k 1.8× 2.2k 1.2× 1.4k 2.0× 614 1.0× 883 1.5× 39 7.3k
Makoto Sonobe Japan 36 2.8k 0.9× 1.5k 0.8× 460 0.6× 368 0.6× 779 1.3× 224 4.8k
Wasat Mansoor United Kingdom 23 1.9k 0.6× 1.9k 1.0× 195 0.3× 530 0.8× 1.0k 1.8× 98 3.1k
Seiji Niho Japan 37 3.0k 0.9× 3.2k 1.7× 248 0.3× 894 1.4× 359 0.6× 213 5.1k

Countries citing papers authored by Hirohito Tada

Since Specialization
Citations

This map shows the geographic impact of Hirohito Tada's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Hirohito Tada with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Hirohito Tada more than expected).

Fields of papers citing papers by Hirohito Tada

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Hirohito Tada. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Hirohito Tada. The network helps show where Hirohito Tada may publish in the future.

Co-authorship network of co-authors of Hirohito Tada

This figure shows the co-authorship network connecting the top 25 collaborators of Hirohito Tada. A scholar is included among the top collaborators of Hirohito Tada based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Hirohito Tada. Hirohito Tada is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Akamatsu, Hiroaki, Toshihiro Misumi, Tadashi Aoki, et al.. (2025). Longitudinal recurrence risk of adjuvant cytotoxic chemotherapy and gefitnib in resected lung cancer: A combined analysis of phase III studies. Lung Cancer. 201. 108437–108437.
2.
3.
Hishida, Tomoyuki, Etsuo Miyaoka, K. Yokoi, et al.. (2018). MA23.11 Lobe-Specific Nodal Dissection for Clinical Stage I and II Non-Small Cell Lung Cancer: Japanese Multi-Institutional Retrospective Study. Journal of Thoracic Oncology. 13(10). S441–S441. 1 indexed citations
4.
Toyooka, Shinichi, Norihito Okumura, Hiroshige Nakamura, et al.. (2018). A Multicenter Randomized Controlled Study of Paclitaxel plus Carboplatin versus Oral Uracil-Tegafur as the Adjuvant Chemotherapy in Resected Non–Small Cell Lung Cancer. Journal of Thoracic Oncology. 13(5). 699–706. 14 indexed citations
5.
Iwata, Takekazu, Ichiro Yoshino, Shigetoshi Yoshida, et al.. (2015). Effect of Perioperative Pirfenidone Treatment in Lung Cancer Patients With Idiopathic Pulmonary Fibrosis (West Japan Oncolgy Group 6711L): A Phase II Study. CHEST Journal. 148(4). 395A–395A. 1 indexed citations
6.
Suzuki, Kenji, Shun‐ichi Watanabe, Junki Mizusawa, et al.. (2015). Predictors of non-neoplastic lesions in lung tumours showing ground-glass opacity on thin-section computed tomography based on a multi-institutional prospective study. Interactive Cardiovascular and Thoracic Surgery. 21(2). 218–223. 30 indexed citations
7.
Takei, Hidefumi, Haruhiko Kondo, Etsuo Miyaoka, et al.. (2014). Surgery for Small Cell Lung Cancer: A Retrospective Analysis of 243 Patients from Japanese Lung Cancer Registry in 2004. Journal of Thoracic Oncology. 9(8). 1140–1145. 64 indexed citations
8.
Tsukioka, Takuma, Ryoji Yamamoto, Makoto Takahama, et al.. (2013). Resection of a Second Primary Lung Cancer in a Lobe Where Small-Cell Lung Cancer was Previously Treated with Chemoradiotherapy: Report of a Case. Annals of Thoracic and Cardiovascular Surgery. 20(Supplement). 482–485.
9.
Asamura, Hisao, Tomoyuki Hishida, Kenji Suzuki, et al.. (2013). Radiographically determined noninvasive adenocarcinoma of the lung: Survival outcomes of Japan Clinical Oncology Group 0201. Journal of Thoracic and Cardiovascular Surgery. 146(1). 24–30. 263 indexed citations
10.
Tsukioka, Takuma, Ryoji Yamamoto, Makoto Takahama, Ryu Nakajima, & Hirohito Tada. (2011). A case of lung cancer arising from abnormal bronchi. The Journal of the Japanese Association for Chest Surgery. 25(4). 460–464. 7 indexed citations
11.
Suzuki, Kenji, Teruaki Koike, T. Asakawa, et al.. (2011). A Prospective Radiological Study of Thin-Section Computed Tomography to Predict Pathological Noninvasiveness in Peripheral Clinical IA Lung Cancer (Japan Clinical Oncology Group 0201). Journal of Thoracic Oncology. 6(4). 751–756. 464 indexed citations breakdown →
12.
Takahama, Makoto, Ryoji Yamamoto, Ryu Nakajima, Nobuhiro Izumi, & Hirohito Tada. (2009). Surgery for multiple and diffuse pulmonary arteriovenous fistulas during childhood. General Thoracic and Cardiovascular Surgery. 57(7). 385–388. 2 indexed citations
13.
Nakamura, Kenichi, Hisashi Saji, R. Nakajima, et al.. (2009). A Phase III Randomized Trial of Lobectomy Versus Limited Resection for Small-sized Peripheral Non-small Cell Lung Cancer (JCOG0802/WJOG4607L). Japanese Journal of Clinical Oncology. 40(3). 271–274. 400 indexed citations breakdown →
14.
Takahama, Makoto, et al.. (2008). Airway stent implantation using rigid bronchoscopy for tracheobronchial stenoses caused by malignancies. The Journal of the Japanese Association for Chest Surgery. 22(6). 861–867.
15.
Utsumi, Tomoki, Hiroyuki Shiono, Akihide Matsumura, et al.. (2008). Stage III thymoma: Relationship of local invasion to recurrence. Journal of Thoracic and Cardiovascular Surgery. 136(6). 1481–1485. 27 indexed citations
16.
Yamamoto, Ryoji, et al.. (2002). Double stent for malignant combined esophago-airway lesions. The Japanese Journal of Thoracic and Cardiovascular Surgery. 50(1). 1–5. 26 indexed citations
17.
18.
Yamamoto, Ryoji, Hirohito Tada, Akihiro Kishi, & Takashi Tojo. (2000). Malignant solitary fibrous tumor in the pleura. The Japanese Journal of Thoracic and Cardiovascular Surgery. 48(11). 736–738. 1 indexed citations
19.
Yamamoto, Ryoji, et al.. (1997). Nine Cases of Double Primary Cancer after Resection of Lung Cancer.. Haigan. 37(2). 151–155. 4 indexed citations
20.
Iuchi, Keiji, Takatoshi Mizuta, Hirohito Tada, et al.. (1987). Non-Hodgkin's lymphoma of the pleural cavity developing from long-standing pyothorax. Cancer. 60(8). 1771–1775. 160 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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