Naoki Otsuka

768 total citations
25 papers, 574 citations indexed

About

Naoki Otsuka is a scholar working on Pulmonary and Respiratory Medicine, Physiology and Surgery. According to data from OpenAlex, Naoki Otsuka has authored 25 papers receiving a total of 574 indexed citations (citations by other indexed papers that have themselves been cited), including 9 papers in Pulmonary and Respiratory Medicine, 9 papers in Physiology and 4 papers in Surgery. Recurrent topics in Naoki Otsuka's work include Obstructive Sleep Apnea Research (4 papers), Neuroscience of respiration and sleep (4 papers) and Respiratory Support and Mechanisms (3 papers). Naoki Otsuka is often cited by papers focused on Obstructive Sleep Apnea Research (4 papers), Neuroscience of respiration and sleep (4 papers) and Respiratory Support and Mechanisms (3 papers). Naoki Otsuka collaborates with scholars based in Japan. Naoki Otsuka's co-authors include Motoharu Ohi, Kazuo Chin, Tetsuo Noguchi, Hideo Kita, T. Tsuboi, Kayao Kuno, Michiaki Mishima, Yuji Kiuchi, Katsuji Oguchi and Yutaka Masuda and has published in prestigious journals such as American Journal of Respiratory and Critical Care Medicine, Journal of Applied Physiology and CHEST Journal.

In The Last Decade

Naoki Otsuka

23 papers receiving 554 citations

Peers — A (Enhanced Table)

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

Name h Career Trend Papers Cites
Naoki Otsuka Japan 10 432 226 193 64 60 25 574
D. Formanek Austria 15 315 0.7× 222 1.0× 393 2.0× 28 0.4× 52 0.9× 22 755
Klaus Amendt Germany 12 155 0.4× 288 1.3× 190 1.0× 167 2.6× 71 1.2× 44 741
E. Tozzi Italy 17 165 0.4× 90 0.4× 65 0.3× 37 0.6× 61 1.0× 46 859
D. M. Catley United Kingdom 12 247 0.6× 120 0.5× 125 0.6× 66 1.0× 70 1.2× 17 696
Gilles Géraud France 14 476 1.1× 96 0.4× 71 0.4× 21 0.3× 78 1.3× 24 1.2k
Yutaka Endo Japan 15 150 0.3× 61 0.3× 75 0.4× 53 0.8× 67 1.1× 37 556
T. E. Pisarri United States 14 398 0.9× 430 1.9× 505 2.6× 67 1.0× 27 0.5× 24 838
Sophie West United Kingdom 11 744 1.7× 488 2.2× 234 1.2× 21 0.3× 159 2.6× 22 920
Millene Rodrigues Camilo Brazil 12 251 0.6× 143 0.6× 188 1.0× 53 0.8× 156 2.6× 35 646
Hille Koppen Netherlands 15 237 0.5× 89 0.4× 46 0.2× 88 1.4× 56 0.9× 40 1.0k

Countries citing papers authored by Naoki Otsuka

Since Specialization
Citations

This map shows the geographic impact of Naoki Otsuka'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 Naoki Otsuka with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Naoki Otsuka more than expected).

Fields of papers citing papers by Naoki Otsuka

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Naoki Otsuka. 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 Naoki Otsuka. The network helps show where Naoki Otsuka may publish in the future.

Co-authorship network of co-authors of Naoki Otsuka

This figure shows the co-authorship network connecting the top 25 collaborators of Naoki Otsuka. A scholar is included among the top collaborators of Naoki Otsuka 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 Naoki Otsuka. Naoki Otsuka 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.
Abe, Yoshinori, et al.. (2024). PRMT5-mediated methylation of STAT3 is required for lung cancer stem cell maintenance and tumour growth. Communications Biology. 7(1). 593–593. 4 indexed citations
2.
Otsuka, Naoki, Kenji Imai, Sho Tano, et al.. (2024). Possible Efficacy of Vaginal Progesterone on Asymptomatic Women with a Short Cervix after 24 Weeks of Gestation: A Historical Cohort Study in Japan. JMA Journal. 7(4). 582–589. 1 indexed citations
3.
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Yoshikawa, Nobuhisa, Hiroaki Kajiyama, Naoki Otsuka, et al.. (2020). The Therapeutic Effects of Goreisan, a Traditional Japanese Herbal Medicine, on Lower‐Limb Lymphedema after Lymphadenectomy in Gynecologic Malignancies: A Case Series Study. Evidence-based Complementary and Alternative Medicine. 2020(1). 6298293–6298293. 8 indexed citations
6.
7.
Ichihashi, Noriaki, et al.. (2014). Kinematic characteristics of the scapula and clavicle during military press exercise and shoulder flexion. Journal of Shoulder and Elbow Surgery. 23(5). 649–657. 10 indexed citations
8.
Tateuchi, Hiroshige, Masashi Taniguchi, Yusuke Goto, et al.. (2014). Immediate effect of Masai Barefoot Technology shoes on knee joint moments in women with knee osteoarthritis. Gait & Posture. 40(1). 204–208. 12 indexed citations
9.
10.
Otsuka, Naoki, et al.. (2003). [A case of primary lung cancer with initial symptoms due to orbital metastases].. PubMed. 41(1). 19–24. 3 indexed citations
11.
Kiuchi, Yuji, et al.. (2002). An Investigation of Monoamine Receptors Involved in Antinociceptive Effects of Antidepressants. Anesthesia & Analgesia. 95(1). 163–168. 106 indexed citations
12.
Otsuka, Naoki, et al.. (2001). Antinociceptive efficacy of antidepressants: assessment of five antidepressants and four monoamine receptors in rats. Journal of Anesthesia. 15(3). 154–158. 41 indexed citations
13.
Tsuboi, T., Motoharu Ohi, Hideo Kita, et al.. (1999). The efficacy of a custom-fabricated nasal mask on gas exchange during nasal intermittent positive pressure ventilation. European Respiratory Journal. 13(1). 152–156. 20 indexed citations
14.
Kita, Hideo, Motoharu Ohi, Kazuo Chin, et al.. (1998). The nocturnal secretion of cardiac natriuretic peptides during obstructive sleep apnoea and its response to therapy with nasal continuous positive airway pressure. Journal of Sleep Research. 7(3). 199–207. 85 indexed citations
15.
Kita, Hideo, Kazuo Chin, Tetsuo Noguchi, et al.. (1998). Effects of Nasal Continuous Positive Airway Pressure Therapy on Respiratory Parameters of Upper Airway Patency in Patients With Obstructive Sleep Apnea Syndrome. CHEST Journal. 114(3). 691–696. 4 indexed citations
16.
Noguchi, Tetsuo, Kazuo Chin, Motoharu Ohi, et al.. (1997). Heat Shock Protein 72 Level Decreases During Sleep in Patients With Obstructive Sleep Apnea Syndrome. American Journal of Respiratory and Critical Care Medicine. 155(4). 1316–1322. 29 indexed citations
17.
Chin, Kazuo, Motoharu Ohi, Hideo Kita, et al.. (1997). Hypoxic Ventilatory Response and Breathlessness Following Hypocapnic and Isocapnic Hyperventilation. CHEST Journal. 112(1). 154–163. 1 indexed citations
18.
Chin, Kazuo, Motoharu Ohi, Hideo Kita, et al.. (1996). Effects of NCPAP Therapy on Fibrinogen Levels in Obstructive Sleep Apnea Syndrome. American Journal of Respiratory and Critical Care Medicine. 153(6). 1972–1976. 190 indexed citations
19.
Izumi, Takashi, Shuntaro Nagai, Koichi Nishimura, et al.. (1989). [BALF cell findings in patients with BOOP, particularly in comparison with UIP].. PubMed. 27(4). 474–80.
20.
Otsuka, Naoki. (1961). Ein Fall mit Doppelter Vena Cava Superior bei Einer Japanischen Frau. Medical Entomology and Zoology. 36(3). 298–304. 3 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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