Akitomo Okada

995 citations

44 papers · 534 indexed · h-index 13

Co-authors: Atsushi Kawakami Hideki Nakamura Satoshi Yamasaki Mami Tamai Tomoki Origuchi Shin‐ya Kawashiri Katsumi Eguchi Tomohiro Koga
Topics: Rheumatoid Arthritis Research and Therapies (19 papers)Systemic Lupus Erythematosus Research (18 papers)Vasculitis and related conditions (7 papers)
Cited by: Rheumatology Hepatology Hematology
Journals: PLoS ONE Scientific Reports Frontiers in Immunology
Partner nations: Japan Canada Belarus

In The Last Decade

Akitomo Okada

43 papers receiving 524 citations

Peers

Countries citing papers authored by Akitomo Okada

Since Specialization

Citations

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

Fields of papers citing papers by Akitomo Okada

Since Specialization

Physical SciencesHealth SciencesLife SciencesSocial Sciences

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

Co-authorship network of co-authors of Akitomo Okada

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

All Works

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20 of 20 papers shown

#	Work	Indexed citations
1	Preferable effect of CTLA4-Ig on both bone erosion and bone microarchitecture in rheumatoid arthritis revealed by HR-pQCT 2024 ·Scientific Reports ·Naoki Iwamoto,Ko Chiba,Shuntaro Sato,Shigeki Tashiro,(unknown),(unknown),(unknown),Akitomo Okada,(unknown),(unknown),Mami Tamai,Makoto Osaki,Atsushi Kawakami	1
2	Long-term outcomes after discontinuing biological drugs and tofacitinib in patients with rheumatoid arthritis: A prospective cohort study 2022 ·PLoS ONE ·Shunsuke Mori,Akitomo Okada,Tomohiro Koga,Yukitaka Ueki	2
3	Clinical Characteristics of Patients With IgG4-Related Disease Complicated by Hypocomplementemia 2022 ·Frontiers in Immunology ·Yuya Fujita,Shoichi Fukui,Masataka Umeda,(unknown),Naoki Iwamoto,Yoshikazu Nakashima,Yoshiro Horai,Takahisa Suzuki,Akitomo Okada,Toshiyuki Aramaki,Yukitaka Ueki,Akinari Mizokami,Tomoki Origuchi,Hiroshi Watanabe,Kiyoshi Migita,Atsushi Kawakami	7
4	Differences in musculoskeletal ultrasound findings between RS3PE syndrome and elderly-onset rheumatoid arthritis 2020 ·Clinical Rheumatology ·Shin‐ya Kawashiri,Takahisa Suzuki,Akitomo Okada,(unknown),Ayuko Takatani,Toshimasa Shimizu,Tomohiro Koga,Naoki Iwamoto,Kunihiro Ichinose,Hideki Nakamura,Tomoki Origuchi,Atsushi Kawakami	11
5	Risk stratification and clinical course of hepatitis B virus reactivation in rheumatoid arthritis patients with resolved infection: final report of a multicenter prospective observational study at Japanese Red Cross Hospital 2019 ·Arthritis Research & Therapy ·Wataru Fukuda,Tadamasa Hanyu,Masaki Katayama,(unknown),Akitomo Okada,Masayuki Miyata,(unknown),Masatoshi Hayashi,Yoshinobu Koyama,Kaoru Arii,Toshiyuki Kitaori,Hiroyuki Hagiyama,(unknown),Takahito Yamasaki,(unknown),Takeshi Suzuki,Atsushi Omoto,(unknown),Satoshi Morita,Shigeko Inokuma	15
6	Ultrasound-detected bone erosion is a relapse risk factor after discontinuation of biologic disease-modifying antirheumatic drugs in patients with rheumatoid arthritis whose ultrasound power Doppler synovitis activity and clinical disease activity are well controlled 2017 ·Arthritis Research & Therapy ·Shin‐ya Kawashiri,Keita Fujikawa,Ayako Nishino,Akitomo Okada,Toshiyuki Aramaki,Toshimasa Shimizu,Masataka Umeda,Shoichi Fukui,Takahisa Suzuki,Tomohiro Koga,Naoki Iwamoto,Kunihiro Ichinose,Mami Tamai,Akinari Mizokami,Hideki Nakamura,Tomoki Origuchi,Yukitaka Ueki,Kiyoshi Aoyagi,Takahiro Maeda,Atsushi Kawakami	23
7	Incidence of hepatitis B virus reactivation in patients with resolved infection on immunosuppressive therapy for rheumatic disease: a multicentre, prospective, observational study in Japan 2016 ·Annals of the Rheumatic Diseases ·Wataru Fukuda,Tadamasa Hanyu,Masaki Katayama,(unknown),Akitomo Okada,Masayuki Miyata,(unknown),Masatoshi Hayashi,Yoshinobu Koyama,Kaoru Arii,Toshiyuki Kitaori,Hiroyuki Hagiyama,(unknown),Takahito Yamasaki,(unknown),Tsuyoshi Suzuki,Atsushi Omoto,(unknown),Satoshi Morita,Shigeko Inokuma	64
8	A case of microscopic polyangiitis in an elderly patient presenting predominantly with cholecystitis successfully treated with mizoribine 2014 ·Modern Rheumatology ·Kunihiro Ichinose,Nozomi Iwanaga,Akitomo Okada,Mami Tamai,Satoshi Yamasaki,Hideki Nakamura,Tomoki Origuchi,Atsushi Kawakami	4
9	Early diagnosis and treatment for remission of clinically amyopathic dermatomyositis complicated by rapid progress interstitial lung disease: a report of two cases 2012 ·Modern Rheumatology ·Yoshiro Horai,(unknown),Tomohiro Koga,Akitomo Okada,Shin‐ya Kawashiri,Mami Tamai,Satoshi Yamasaki,Hideki Nakamura,Tomoki Origuchi,Yasuhito Hamaguchi,Manabu Fujimoto,Masataka Kuwana,Atsushi Kawakami	19
10	Musculoskeletal ultrasonography assists the diagnostic performance of the 2010 classification criteria for rheumatoid arthritis 2012 ·Modern Rheumatology ·Shin‐ya Kawashiri,Takahisa Suzuki,Akitomo Okada,Satoshi Yamasaki,Mami Tamai,Hideki Nakamura,Tomoki Origuchi,Akinari Mizokami,Masataka Uetani,Kiyoshi Aoyagi,Katsumi Eguchi,Atsushi Kawakami	44
11	TLR3-mediated apoptosis and activation of phosphorylated Akt in the salivary gland epithelial cells of primary Sjögren’s syndrome patients 2012 ·Rheumatology International ·Hideki Nakamura,Yoshiro Horai,Takahisa Suzuki,Akitomo Okada,Kunihiro Ichinose,Satoshi Yamasaki,Takehiko Koji,Atsushi Kawakami	28
12	Usefulness of ultrasonography-proven tenosynovitis to monitor disease activity of a patient with very early rheumatoid arthritis treated by abatacept 2012 ·Modern Rheumatology ·Shin‐ya Kawashiri,Keita Fujikawa,Ayako Nishino,Takahisa Suzuki,Akitomo Okada,Hideki Nakamura,Atsushi Kawakami	3
13	Takayasu arteritis developing during treatment of ulcerative colitis with infliximab 2012 ·Modern Rheumatology ·Yoshiro Horai,(unknown),(unknown),Remi Sumiyoshi,Yoshikazu Nakashima,Takahisa Suzuki,Akitomo Okada,Shin‐ya Kawashiri,Kunihiro Ichinose,Mami Tamai,Satoshi Yamasaki,Hideki Nakamura,Fuminao Takeshima,Tomoki Origuchi,Atsushi Kawakami	6
14	Significant improvement in MRI-proven bone edema is associated with protection from structural damage in very early RA patients managed using the tight control approach 2012 ·Modern Rheumatology ·(unknown),Mami Tamai,Kazuhiko Arima,Shin‐ya Kawashiri,Yoshiro Horai,Naoki Iwamoto,Akitomo Okada,Tomohiro Koga,Yoshikazu Nakashima,Takahisa Suzuki,Satoshi Yamasaki,Hideki Nakamura,Tomoki Origuchi,Hiroaki Ida,Kiyoshi Aoyagi,Masataka Uetani,Katsumi Eguchi,Atsushi Kawakami	5
15	A patient with systemic lupus erythematosus who developed massive small intestinal hemorrhaging during treatment for chronic lupus peritonitis 2011 ·Modern Rheumatology ·Shin‐ya Kawashiri,Ayako Nishino,Eijun Sueyoshi,Akitomo Okada,Tomohiro Koga,Satoshi Yamasaki,Hideki Nakamura,Tomoki Origuchi,Atsushi Kawakami	5
16	CD4+CD25^highCD127^low/- Treg Cell Frequency from Peripheral Blood Correlates with Disease Activity in Patients with Rheumatoid Arthritis 2011 ·The Journal of Rheumatology ·Shin‐ya Kawashiri,Atsushi Kawakami,Akitomo Okada,Tomohiro Koga,Mami Tamai,Satoshi Yamasaki,Hideki Nakamura,Tomoki Origuchi,Hiroaki Ida,Katsumi Eguchi	75
17	Successful treatment of sepsis-induced disseminated intravascular coagulation in a patient with idiopathic thrombocytopenic purpura using recombinant human soluble thrombomodulin 2011 ·Rheumatology International ·Tomohiro Koga,(unknown),Akitomo Okada,Toshiyuki Aramaki,Satoshi Yamasaki,Munetoshi Nakashima,Atsushi Kawakami,Katsumi Eguchi	2
18	Comparative study of the detection of joint injury in early‐stage rheumatoid arthritis by magnetic resonance imaging of the wrist and finger joints and physical examination 2010 ·Arthritis Care & Research ·Mami Tamai,Atsushi Kawakami,Naoki Iwamoto,Shin‐ya Kawashiri,Keita Fujikawa,Toshiyuki Aramaki,(unknown),Akitomo Okada,Tomohiro Koga,Kazuhiko Arima,Makoto Kamachi,Satoshi Yamasaki,Hideki Nakamura,Hiroaki Ida,Tomoki Origuchi,Shoichiro Takao,Kiyoshi Aoyagi,Masataka Uetani,Katsumi Eguchi	22
19	Contribution of an adenine to guanine single nucleotide polymorphism of the matrix metalloproteinase-13 (MMP-13) −77 promoter region to the production of anticyclic citrullinated peptide antibodies in patients with HLA-DRB1shared epitope-negative rheumatoid arthritis 2010 ·Modern Rheumatology* ·Naoki Iwamoto,Atsushi Kawakami,Kazuhiko Arima,Mami Tamai,Hideki Nakamura,Shin‐ya Kawashiri,(unknown),Akitomo Okada,Tomohiro Koga,Makoto Kamachi,Satoshi Yamasaki,Kunihiro Ichinose,Hiroaki Ida,Tomoki Origuchi,Katsumi Eguchi	2
20	Rheumatoid vasculitis of crural muscles confirmed by muscle biopsy in the absence of inflammatory myopathy: histologic and MRI study 2009 ·Rheumatology International ·Hideki Nakamura,Akitomo Okada,Atsushi Kawakami,Satoshi Yamasaki,Hiroaki Ida,Tomoko Masuda,Taku Fukuda,Katsuya Satoh,Toshiro Yoshimura,Munetoshi Nakashima,Tomayoshi Hayashi,Katsumi Eguchi	2

About Akitomo Okada

Akitomo Okada is a scholar working on Rheumatology, Hematology and Immunology, having authored 44 papers that have together received 534 indexed citations. Recurring topics across this work include Rheumatoid Arthritis Research and Therapies (19 papers), Systemic Lupus Erythematosus Research (18 papers) and Vasculitis and related conditions (7 papers). The work is most often cited by research in Rheumatology (294 citations), Hepatology (69 citations) and Hematology (70 citations). Akitomo Okada has collaborated with scholars based in Japan, Canada and Belarus. Frequent co-authors include Atsushi Kawakami, Hideki Nakamura, Satoshi Yamasaki, Mami Tamai, Tomoki Origuchi, Shin‐ya Kawashiri, Katsumi Eguchi, Tomohiro Koga, Takahisa Suzuki and Hiroaki Ida. Their work appears in journals such as PLoS ONE, Scientific Reports and Frontiers in Immunology.

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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