Kohei Nozaki

1.8k total citations
77 papers, 1.1k citations indexed

About

Kohei Nozaki is a scholar working on Physiology, Cardiology and Cardiovascular Medicine and Geriatrics and Gerontology. According to data from OpenAlex, Kohei Nozaki has authored 77 papers receiving a total of 1.1k indexed citations (citations by other indexed papers that have themselves been cited), including 40 papers in Physiology, 37 papers in Cardiology and Cardiovascular Medicine and 31 papers in Geriatrics and Gerontology. Recurrent topics in Kohei Nozaki's work include Nutrition and Health in Aging (39 papers), Frailty in Older Adults (31 papers) and Cardiovascular Function and Risk Factors (14 papers). Kohei Nozaki is often cited by papers focused on Nutrition and Health in Aging (39 papers), Frailty in Older Adults (31 papers) and Cardiovascular Function and Risk Factors (14 papers). Kohei Nozaki collaborates with scholars based in Japan, Canada and United States. Kohei Nozaki's co-authors include Nobuaki Hamazaki, Emi Maekawa, Junya Ako, Atsuhiko Matsunaga, Kentaro Kamiya, Minako Yamaoka‐Tojo, Ryota Matsuzawa, Takashi Masuda, Shinya Tanaka and Chiharu Noda and has published in prestigious journals such as Circulation, SHILAP Revista de lepidopterología and PLoS ONE.

In The Last Decade

Kohei Nozaki

74 papers receiving 1.1k citations

Peers — A (Enhanced Table)

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

Name	h						Papers	Cites
Kohei Nozaki Japan	18	581	403	332	186	160	77	1.1k
Nobuaki Hamazaki Japan	18	627 1.1×	512 1.3×	351 1.1×	195 1.0×	284 1.8×	87	1.2k
Masakazu Saitoh Japan	20	559 1.0×	553 1.4×	251 0.8×	143 0.8×	150 0.9×	93	1.2k
Masashi Yamashita Japan	15	372 0.6×	246 0.6×	197 0.6×	126 0.7×	79 0.5×	84	754
Chiharu Noda Japan	18	333 0.6×	383 1.0×	210 0.6×	93 0.5×	187 1.2×	33	817
S. Michael Gharacholou United States	15	186 0.3×	914 2.3×	386 1.2×	357 1.9×	44 0.3×	60	1.3k
Vicente Valle Spain	26	215 0.4×	1.3k 3.3×	206 0.6×	337 1.8×	72 0.5×	71	1.7k
Filippo Luca Fimognari Italy	20	143 0.2×	396 1.0×	161 0.5×	139 0.7×	41 0.3×	47	1.1k
Loreena Hill United Kingdom	11	119 0.2×	557 1.4×	118 0.4×	90 0.5×	81 0.5×	55	789
Donatella Del Sindaco Italy	15	110 0.2×	616 1.5×	162 0.5×	72 0.4×	56 0.3×	40	823
Gabriela Corrêa Souza Brazil	18	633 1.1×	197 0.5×	64 0.2×	257 1.4×	44 0.3×	65	1.1k

Countries citing papers authored by Kohei Nozaki

Since Specialization

Citations

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

Fields of papers citing papers by Kohei Nozaki

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Kohei Nozaki

This figure shows the co-authorship network connecting the top 25 collaborators of Kohei Nozaki. A scholar is included among the top collaborators of Kohei Nozaki 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 Kohei Nozaki. Kohei Nozaki is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

Sort: Min cites: Since: Top N: Style:

20 of 20 papers shown

Kamiya, Kentaro, Nobuaki Hamazaki, Masashi Yamashita, et al.. (2024). Screening for sarcopenia with SARC-F in older patients hospitalized with cardiovascular disease. European Journal of Cardiovascular Nursing. 23(6). 675–684. 4 indexed citations

Matsui, Akira, Kentaro Kamiya, Nobuaki Hamazaki, et al.. (2024). Association between self-care behaviour and multiple frailty domains in older patients with heart failure. European Heart Journal. 45(Supplement_1). 1 indexed citations

Hamazaki, Nobuaki, Kentaro Kamiya, Kohei Nozaki, et al.. (2023). Trends and Outcomes of Early Rehabilitation in the Intensive Care Unit for Patients With Cardiovascular Disease: A Cohort Study With Propensity Score-Matched Analysis. Heart Lung and Circulation. 32(10). 1240–1249. 3 indexed citations

Ueno, Kensuke, Kentaro Kamiya, Nobuaki Hamazaki, et al.. (2023). Leg strength and incidence of heart failure in patients with acute coronary syndrome. European Journal of Preventive Cardiology. 31(7). 834–842. 5 indexed citations

Kamiya, Kentaro, Nobuaki Hamazaki, Kohei Nozaki, et al.. (2023). Association of sarcopenia defined by different skeletal muscle mass measurements with prognosis and quality of life in older patients with heart failure. Journal of Cardiology. 84(1). 59–64. 10 indexed citations

Tanaka, Shinya, Kentaro Kamiya, Yuya Matsue, et al.. (2022). Efficacy and Safety of Acute Phase Intensive Electrical Muscle Stimulation in Frail Older Patients with Acute Heart Failure: Results from the ACTIVE-EMS Trial. Journal of Cardiovascular Development and Disease. 9(4). 99–99. 10 indexed citations

Kamiya, Kentaro, Nobuaki Hamazaki, Kensuke Ueno, et al.. (2022). Association between SGLT2 Inhibitors and Cardiac Rehabilitation Outcomes in Patients with Cardiovascular Disease and Type 2 Diabetes Mellitus. Journal of Clinical Medicine. 11(19). 5956–5956. 3 indexed citations

Hamazaki, Nobuaki, Kentaro Kamiya, Kohei Nozaki, et al.. (2022). Correlation between respiratory muscle weakness and frailty status as risk markers for poor outcomes in patients with cardiovascular disease. European Journal of Cardiovascular Nursing. 21(8). 782–790. 6 indexed citations

Nozaki, Kohei, Nobuaki Hamazaki, Kentaro Kamiya, et al.. (2022). Sex Differences in Frequency of Instrumental Activities of Daily Living after Cardiac Rehabilitation and Its Impact on Outcomes in Patients with Heart Failure. Journal of Cardiovascular Development and Disease. 9(9). 289–289. 4 indexed citations

10.

Yamashita, Masashi, Kentaro Kamiya, Atsuhiko Matsunaga, et al.. (2021). Low skeletal muscle density combined with muscle dysfunction predicts adverse events after adult cardiovascular surgery. Nutrition Metabolism and Cardiovascular Diseases. 31(6). 1782–1790. 10 indexed citations

11.

Ueno, Kensuke, Kentaro Kamiya, Nobuaki Hamazaki, et al.. (2021). Usefulness of physical function sub-item of SF-36 survey to predict exercise intolerance in patients with heart failure. European Journal of Cardiovascular Nursing. 21(2). 174–177. 3 indexed citations

12.

Nozaki, Kohei, Nobuaki Hamazaki, Yuki Ikeda, et al.. (2021). Hemodynamic Changes During Neuromuscular Electrical Stimulation and Mobility Therapy for an Advanced Heart Failure Patient with Impella 5.0 Device. International Heart Journal. 62(3). 695–699. 1 indexed citations

13.

Nakamura, Takeshi, Kentaro Kamiya, Nobuaki Hamazaki, et al.. (2020). Quadriceps Strength and Mortality in Older Patients With Heart Failure. Canadian Journal of Cardiology. 37(3). 476–483. 21 indexed citations

14.

Hamazaki, Nobuaki, Kohei Nozaki, Takafumi Ichikawa, et al.. (2020). The GLIM criteria for defining malnutrition can predict physical function and prognosis in patients with cardiovascular disease. Clinical Nutrition. 40(1). 146–152. 58 indexed citations

15.

Nozaki, Kohei, Nobuaki Hamazaki, Shohei Yamamoto, et al.. (2020). Prognostic Value of Pupil Area for All-Cause Mortality in Patients with Heart Failure. ESC Heart Failure. 7(5). 3067–3074. 3 indexed citations

16.

Uchida, Shota, Kentaro Kamiya, Nobuaki Hamazaki, et al.. (2020). Association between sarcopenia and atherosclerosis in elderly patients with ischemic heart disease. Heart and Vessels. 35(6). 769–775. 39 indexed citations

17.

Hamazaki, Nobuaki, Kentaro Kamiya, Ryota Matsuzawa, et al.. (2019). Prevalence and prognosis of respiratory muscle weakness in heart failure patients with preserved ejection fraction. Respiratory Medicine. 161. 105834–105834. 23 indexed citations

18.

Yamashita, Masashi, Kentaro Kamiya, Atsuhiko Matsunaga, et al.. (2019). Preoperative skeletal muscle density is associated with postoperative mortality in patients with cardiovascular disease. Interactive Cardiovascular and Thoracic Surgery. 30(4). 515–522. 12 indexed citations

19.

Tanaka, Shinya, Kentaro Kamiya, Nobuaki Hamazaki, et al.. (2018). Incremental Value of Objective Frailty Assessment to Predict Mortality in Elderly Patients Hospitalized for Heart Failure. Journal of Cardiac Failure. 24(11). 723–732. 31 indexed citations

20.

Nozaki, Kohei, et al.. (2002). 比較的保存されたLV収縮を伴う患者における心筋梗塞後の駆出分画へのβ-遮断薬とACE阻害剤のの早期投与 | 文献情報 | J-GLOBAL 科学技術総合リンクセンター. Circulation. 66. 331.

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.

Explore authors with similar magnitude of impact