Masayoshi Harigai

Publication Activity (10 Years)

Years Active: 2018-2024
Publications (10 Years): 63

Top Topics

Rheumatoid Arthritis

Interstitial Lung Disease

Clinical Practice

Top Venues

Modern rheumatology

International journal of rheumatic diseases

Annals of the rheumatic diseases

This page only lists publications with an associated author ORCID identifier.

Publications

Mai Kawazoe, Toshihiro Nanki, Keigo Saeki, Hideki Ishikawa, Yoshikazu Nakamura, Soko Kawashima, Shuichi Ito, Masanari Kodera, Naoko Konda, Shinya Kaname, Masayoshi Harigai
Nationwide epidemiological survey of polyarteritis nodosa in Japan in 2020. Modern rheumatology (2024)
Ryoko Sakai, Eiichi Tanaka, Eisuke Inoue, Masayoshi Harigai
Increased risk of cardiovascular events under the treatments with Janus kinase inhibitors versus biological disease-modifying antirheumatic drugs in patients with rheumatoid arthritis: a retrospective longitudinal population-based study using the Japanese health insurance database. RMD open 10 (2) (2024)
Yasuhiro Katsumata, Eisuke Inoue, Masayoshi Harigai, Jiacai Cho, Worawit Louthrenoo, Alberta Y Hoi, Vera Golder, Chak Sing Lau, Aisha Lateef, Yi-Hsing Chen, Shue-Fen Luo, Yeong-Jian Jan Wu, Laniyati Hamijoyo, Zhanguo Li, Sargunan Sockalingam, Sandra Navarra, Leonid Zamora, Yanjie Hao, Zhuoli Zhang, Madelynn Chan, Shereen Oon, Kristine Ng, Jun Kikuchi, Tsutomu Takeuchi, Fiona Goldblatt, Sean O'Neill, Nicola Tugnet, Annie Hui Nee Law, Sang-Cheol Bae, Yoshiya Tanaka, Naoaki Ohkubo, Sunil Kumar, Rangi Kandane-Rathnayake, Mandana Nikpour, Eric F Morand, null null
Risk of flare and damage accrual after tapering glucocorticoids in modified serologically active clinically quiescent patients with systemic lupus erythematosus: a multinational observational cohort study. Annals of the rheumatic diseases (2024)
Masayoshi Harigai, Eiichi Tanaka, Eisuke Inoue, Ryoko Sakai, Naohiro Sugitani, Shigeyuki Toyoizumi, Naonobu Sugiyama, Hisashi Yamanaka
Incidence of Malignancies and the Association with Biological Disease-Modifying Antirheumatic Drugs in Japanese Patients with Rheumatoid Arthritis: A Time-Dependent Analysis from the IORRA Patient Registry. Rheumatology and therapy (2024)
Takumi Matsumoto, Takahiko Sugihara, Tadashi Hosoya, Tatsuro Ishizaki, Kanae Kubo, Mari Kamiya, Hiroyuki Baba, Marina Tsuchida, Fumio Hirano, Masayo Kojima, Nobuyuki Miyasaka, Masayoshi Harigai
Effectiveness and safety of treat-to-target strategy for methotrexate-naïve rheumatoid arthritis patients >75 years of age. Rheumatology advances in practice 8 (1) (2024)
Ryoko Sakai, Eiichi Tanaka, Eisuke Inoue, Masayoshi Harigai
Increased risk of cardiovascular events under the treatments with Janus kinase inhibitors versus biological disease-modifying antirheumatic drugs in patients with rheumatoid arthritis: a retrospective longitudinal population-based study using the Japanese health insurance database. RMD open 10 (2) (2024)
Yoshiyuki Abe, Takao Fujii, Yoshia Miyawaki, Takahiko Sugihara, Haruhito Adam Uchida, Yasuhiro Maejima, Yoshiko Watanabe, Takuya Hashimoto, Takako Miyamae, Yoshikazu Nakaoka, Masayoshi Harigai, Naoto Tamura
The real-world clinical decisions of physicians in the management of Takayasu arteritis and giant cell arteritis in Japan: A cross-sectional web-questionnaire survey. Modern rheumatology (2024)
Yoichi Nakayama, Wataru Nagata, Yoichi Takeuchi, Sho Fukui, Yuya Fujita, Yohei Hosokawa, Masanobu Ueno, Kumiko Ono, Shuji Sumitomo, Yuya Tabuchi, Yuichiro Nakanishi, Shuntaro Saito, Hiroko Ikeuchi, Kazutaka Kawamori, Hideaki Sofue, Goro Doi, Runa Minami, Tomoya Hirota, Kaoru Minegishi, Keisuke Maeshima, Ryo Motoyama, Shohei Nakamura, Shotaro Suzuki, Norihiro Nishioka, Takuma Tsuzuki Wada, Akira Onishi, Kenichi Nishimura, Ryu Watanabe, Ryo Yanai, Takashi Kida, Hiroki Nishiwaki, Nobuyuki Yajima, Yuko Kaneko, Eiichi Tanaka, Yutaka Kawahito, Masayoshi Harigai
Systematic review and meta-analysis for the 2024 update of the Japan College of Rheumatology clinical practice guidelines for the management of rheumatoid arthritis. Modern rheumatology (2024)
Yasuhiro Katsumata, Eisuke Inoue, Masayoshi Harigai, Jiacai Cho, Worawit Louthrenoo, Alberta Y Hoi, Vera Golder, Chak Sing Lau, Aisha Lateef, Yi-Hsing Chen, Shue-Fen Luo, Yeong-Jian Jan Wu, Laniyati Hamijoyo, Zhanguo Li, Sargunan Sockalingam, Sandra Navarra, Leonid Zamora, Yanjie Hao, Zhuoli Zhang, Madelynn Chan, Shereen Oon, Kristine Ng, Jun Kikuchi, Tsutomu Takeuchi, Fiona Goldblatt, Sean O'Neill, Nicola Tugnet, Annie Hui Nee Law, Sang-Cheol Bae, Yoshiya Tanaka, Naoaki Ohkubo, Sunil Kumar, Rangi Kandane-Rathnayake, Mandana Nikpour, Eric F Morand, null null
Risk of flare and damage accrual after tapering glucocorticoids in modified serologically active clinically quiescent patients with systemic lupus erythematosus: a multinational observational cohort study. Annals of the rheumatic diseases 83 (8) (2024)
Yasuhiro Katsumata, Eisuke Inoue, Masayoshi Harigai, Jiacai Cho, Worawit Louthrenoo, Alberta Y Hoi, Vera Golder, Chak Sing Lau, Aisha Lateef, Yi-Hsing Chen, Shue-Fen Luo, Yeong-Jian Jan Wu, Laniyati Hamijoyo, Zhanguo Li, Sargunan Sockalingam, Sandra Navarra, Leonid Zamora, Yanjie Hao, Zhuoli Zhang, Madelynn Chan, Shereen Oon, Kristine Ng, Jun Kikuchi, Tsutomu Takeuchi, Fiona Goldblatt, Sean O'Neill, Nicola Tugnet, Annie Hui Nee Law, Sang-Cheol Bae, Yoshiya Tanaka, Naoaki Ohkubo, Sunil Kumar, Rangi Kandane-Rathnayake, Mandana Nikpour, Eric F Morand, null null
Risk of flare and damage accrual after tapering glucocorticoids in modified serologically active clinically quiescent patients with systemic lupus erythematosus: a multinational observational cohort study. Annals of the rheumatic diseases 83 (8) (2024)
Vera Golder, Rangi Kandane-Rathnayake, Worawit Louthrenoo, Yi-Hsing Chen, Jiacai Cho, Aisha Lateef, Laniyati Hamijoyo, Shue-Fen Luo, Yeong-Jian J Wu, Sandra V Navarra, Leonid D Zamora, Zhan-Guo Li, Sargunan Sockalingam, Yasuhiro Katsumata, Masayoshi Harigai, Yanjie Hao, Zhuoli Zhang, B M D B Basnayake, Madelynn Chan, Jun Kikuchi, Tsutomu Takeuchi, Sang-Cheol Bae, Shereen Oon, Sean O'Neill, Fiona Goldblatt, Kristine Pek Ling Ng, Annie Law, Nicola Tugnet, Sunil Kumar, Cherica A Tee, Michael Lucas Tee, Naoaki Ohkubo, Yoshiya Tanaka, Wallace Chak Sing Lau, Mandana Nikpour, Alberta Y Hoi, Eric F Morand, null null
Comparison of Attainment and Protective Effects of Lupus Low Disease Activity State In Patients With Newly Diagnosed Versus Established Systemic Lupus Erythematosus. The Journal of rheumatology (2024)
Vera Golder, Rangi Kandane-Rathnayake, Worawit Louthrenoo, Yi-Hsing Chen, Jiacai Cho, Aisha Lateef, Laniyati Hamijoyo, Shue-Fen Luo, Yeong-Jian J Wu, Sandra V Navarra, Leonid D Zamora, Zhan-Guo Li, Sargunan Sockalingam, Yasuhiro Katsumata, Masayoshi Harigai, Yanjie Hao, Zhuoli Zhang, B M D B Basnayake, Madelynn Chan, Jun Kikuchi, Tsutomu Takeuchi, Sang-Cheol Bae, Shereen Oon, Sean O'Neill, Fiona Goldblatt, Kristine Pek Ling Ng, Annie Law, Nicola Tugnet, Sunil Kumar, Cherica A Tee, Michael Lucas Tee, Naoaki Ohkubo, Yoshiya Tanaka, Wallace Chak Sing Lau, Mandana Nikpour, Alberta Y Hoi, Eric F Morand, null null
Comparison of Attainment and Protective Effects of Lupus Low Disease Activity State in Patients With Newly Diagnosed Versus Established Systemic Lupus Erythematosus. The Journal of rheumatology 51 (8) (2024)
Ryoko Sakai, Eiichi Tanaka, Eisuke Inoue, Masayoshi Harigai
Increased risk of cardiovascular events under the treatments with Janus kinase inhibitors versus biological disease-modifying antirheumatic drugs in patients with rheumatoid arthritis: a retrospective longitudinal population-based study using the Japanese health insurance database. RMD open 10 (2) (2024)
Hikaru Hirose, Tomoaki Higuchi, Kae Takagi, Akiko Tochimoto, Yuki Ichimura, Masayoshi Harigai, Yasushi Kawaguchi
Seasonal fluctuation of serum Krebs von den Lungen-6 levels in systemic sclerosis-associated interstitial lung disease. International journal of rheumatic diseases 27 (7) (2024)
Masayo Kojima, Takahiko Sugihara, Yutaka Kawahito, Toshihisa Kojima, Yuko Kaneko, Hajime Ishikawa, Asami Abe, Kazuo Matsui, Shintaro Hirata, Mitsumasa Kishimoto, Eiichi Tanaka, Akio Morinobu, Motomu Hashimoto, Isao Matsushita, Toshihiko Hidaka, Toshihiro Matsui, Keiichiro Nishida, Shuji Asai, Hiromu Ito, Ryozo Harada, Masayoshi Harigai
Consensus statement on the management of late-onset rheumatoid arthritis. Modern rheumatology (2024)
Takumi Matsumoto, Takahiko Sugihara, Tadashi Hosoya, Tatsuro Ishizaki, Kanae Kubo, Mari Kamiya, Hiroyuki Baba, Marina Tsuchida, Fumio Hirano, Masayo Kojima, Nobuyuki Miyasaka, Masayoshi Harigai
Effectiveness and safety of treat-to-target strategy for methotrexate-naïve rheumatoid arthritis patients >75 years of age. Rheumatology advances in practice 8 (1) (2024)
Yoshiya Tanaka, Kishimoto Mitsumasa, Koshiro Sonomoto, Koichi Amano, Masayoshi Harigai, Alina Onofrei, Jacqueline O'Brien, Zachary R Margolin, Christine Barr, Yasushi Mizuno, Ekta Agarwal, Naonobu Sugiyama, Hisashi Yamanaka
Methotrexate, Tofacitinib, and Biologic Disease-Modifying Antirheumatic Drug Safety and Effectiveness Among Patients with Rheumatoid Arthritis in Japan: CorEvitas Registry Observational Study. Rheumatology and therapy (2024)
Vera Golder, Rangi Kandane-Rathnayake, Worawit Louthrenoo, Yi-Hsing Chen, Jiacai Cho, Aisha Lateef, Laniyati Hamijoyo, Shue-Fen Luo, Yeong-Jian J Wu, Sandra V Navarra, Leonid D Zamora, Zhan-Guo Li, Sargunan Sockalingam, Yasuhiro Katsumata, Masayoshi Harigai, Yanjie Hao, Zhuoli Zhang, B M D B Basnayake, Madelynn Chan, Jun Kikuchi, Tsutomu Takeuchi, Sang-Cheol Bae, Shereen Oon, Sean O'Neill, Fiona Goldblatt, Kristine Pek Ling Ng, Annie Law, Nicola Tugnet, Sunil Kumar, Cherica A Tee, Michael Lucas Tee, Naoaki Ohkubo, Yoshiya Tanaka, Wallace Chak Sing Lau, Mandana Nikpour, Alberta Y Hoi, Eric F Morand, null null
Comparison of Attainment and Protective Effects of Lupus Low Disease Activity State in Patients With Newly Diagnosed Versus Established Systemic Lupus Erythematosus. The Journal of rheumatology 51 (8) (2024)
Masayoshi Harigai, Takako Miyamae, Hideyuki Hashimoto, Kosei Umetsu, Katsuhisa Yamashita, Yoshikazu Nakaoka
A multicentre, large-scale, observational study of tocilizumab in patients with giant cell arteritis in Japan. Modern rheumatology (2023)
Hikaru Hirose, Tomoaki Higuchi, Kae Takagi, Akiko Tochimoto, Yuki Ichimura, Yasuhiro Katsumata, Masayoshi Harigai, Yasushi Kawaguchi
Association of elevated serum carbohydrate antigen 19-9 levels with extensive interstitial lung disease in patients with systemic sclerosis: A cross-sectional study. International journal of rheumatic diseases (2023)
Naohiro Sugitani, Eiichi Tanaka, Eisuke Inoue, Mai Abe, Eri Sugano, Kumiko Saka, Moeko Ochiai, Yoko Higuchi, Rei Yamaguchi, Naoki Sugimoto, Katsunori Ikari, Ayako Nakajima, Hisashi Yamanaka, Masayoshi Harigai
Unincreased mortality of patients with early rheumatoid arthritis compared to the general population in the past 17 years: Analyses from the IORRA cohort. Modern rheumatology (2023)
Masayoshi Harigai, Eiichi Tanaka, Eisuke Inoue, Naoto Tamura, Kenta Misaki, Takanori Azuma, Shintaro Hirata, Fuminori Hirano, Yoshinori Taniguchi, Masaki Mitsuhashi, Masahiro Kondo, Motohiro Oribe, Kazutoshi Aoki, Michiaki Kadode, Katsuki Tsuritani, Hisashi Yamanaka
Contribution of the factors to EuroQol 5 Dimensions in rheumatoid arthritis patients achieving low disease activity/remission with abatacept treatment: post-hoc subgroup analyses of the Japanese real-world observational "ORIGAMI" study. Modern rheumatology (2023)
Ai Li Yeo, Rangi Kandane-Rathnayake, Rachel Koelmeyer, Vera Golder, Worawit Louthrenoo, Yi-Hsing Chen, Jiacai Cho, Aisha Lateef, Laniyati Hamijoyo, Shue-Fen Luo, Yeong-Jian J Wu, Sandra V Navarra, Leonid D Zamora, Zhan-Guo Li, Yuan An, Sargunan Sockalingam, Yasuhiro Katsumata, Masayoshi Harigai, Yanjie Hao, Zhuoli Zhang, B M D B Basnayake, Madelynn Chan, Jun Kikuchi, Tsutomu Takeuchi, Sang-Cheol Bae, Shereen Oon, Sean O'Neill, Fiona Goldblatt, Kristine Pek Ling Ng, Annie Law, Nicola Tugnet, Sunil Kumar, Cherica A Tee, Michael Lucas Tee, Naoaki Ohkubo, Yoshiya Tanaka, Wallace Chak Sing Lau, Mandana Nikpour, Alberta Y Hoi, Michelle Leech, Eric F Morand, null null
SMART-SLE: serology monitoring and repeat testing in systemic lupus erythematosus - an analysis of anti-double-stranded DNA monitoring. Rheumatology (Oxford, England) (2023)
Masataka Kuwana, Naonobu Sugiyama, Shigeki Momohara, Tatsuya Atsumi, Syuji Takei, Naoto Tamura, Masayoshi Harigai, Takao Fujii, Hiroaki Matsuno, Tsutomu Takeuchi, Kazuhiko Yamamoto, Yoshinari Takasaki, Miki Tanigawa, Yutaka Endo, Tomohiro Hirose, Yosuke Morishima, Noritoshi Yoshii, Tsuneyo Mimori, Michiaki Takagi
Six-month safety and effectiveness of tofacitinib in patients with rheumatoid arthritis in Japan: Interim analysis of post-marketing surveillance. Modern rheumatology (2023)
Naoko Konda, Ryoko Sakai, Keigo Saeki, Yuri Matsubara, Yosikazu Nakamura, Takako Miyamae, Yoshikazu Nakaoka, Masayoshi Harigai
Nationwide clinical and epidemiological study of large-vessel vasculitis in Japan in 2017. Modern rheumatology (2023)
Hiroaki Tanaka, Yukinori Okada, Shingo Nakayamada, Yusuke Miyazaki, Kyuto Sonehara, Shinichi Namba, Suguru Honda, Yuya Shirai, Kenichi Yamamoto, Yasuyuki Todoroki, Katsunori Ikari, Masayoshi Harigai, Koshiro Sonomoto, Yoshiya Tanaka
Extracting immunological and clinical heterogeneity across autoimmune rheumatic diseases by cohort-wide immunophenotyping. Annals of the rheumatic diseases (2023)
Masanori Nakayama, Takefumi Furuya, Eisuke Inoue, Eiichi Tanaka, Katsunori Ikari, Hisashi Yamanaka, Masayoshi Harigai
Factors associated with sarcopenia in Japanese patients with rheumatoid arthritis: results from the IORRA cohort study. Clinical rheumatology (2023)
Yutaka Kawahito, Akio Morinobu, Yuko Kaneko, Masataka Kohno, Shintaro Hirata, Kishimoto Mitsumasa, Yohei Seto, Takahiko Sugihara, Eiichi Tanaka, Hiromu Ito, Toshihisa Kojima, Isao Matsushita, Keiichiro Nishida, Masaaki Mori, Atsuko Murashima, Hisashi Yamanaka, Takeo Nakayama, Masayo Kojima, Masayoshi Harigai
Drug Treatment Algorithm and Recommendations from the 2020 update of the Japan College of Rheumatology Clinical Practice Guidelines for the Management of Rheumatoid Arthritis-Secondary Publication. Modern rheumatology (2022)
Yoshihiro Arimura, Gen Sobue, Naoki Hattori, Hiroshi Takashima, Masayoshi Harigai, Koichi Nagata, Hirofumi Makino
Intravenous immunoglobulin for chronic residual peripheral neuropathy in microscopic polyangiitis: A multicentre randomised double-blind trial. Modern rheumatology (2022)
Ryoko Sakai, Eiichi Tanaka, Masako Majima, Masayoshi Harigai
Unincreased risk of hospitalized infection under targeted therapies versus methotrexate in elderly patients with rheumatoid arthritis: a retrospective cohort study. Arthritis research & therapy 24 (1) (2022)
Izaya Nakaya, Ken-Ei Sada, Masayoshi Harigai, Jun Soma, Koichi Amano, Hiroaki Dobashi, Tatsuya Atsumi, Yukio Yuzawa, Shouichi Fujimoto, Takahiko Sugihara, Yoshinari Takasaki, Yoshihiro Arimura, Hirofumi Makino
Chemoprophylaxis against Pneumocystis jirovecii pneumonia in Japanese patients with ANCA-associated vasculitis: an observational study. Modern rheumatology (2022)
Yoshia Miyawaki, Takao Fujii, Keisuke Anan, Masanari Kodera, Masao Kikuchi, Ken-Ei Sada, Kenji Nagasaka, Masashi Bando, Hitoshi Sugiyama, Shinya Kaname, Masayoshi Harigai, Naoto Tamura
Concordance between practice and published evidence in the management of ANCA-associated vasculitis in Japan: a cross-sectional web-questionnaire survey. Modern rheumatology (2022)
Kazuyoshi Ishigaki, Saori Sakaue, Chikashi C Terao, Yang Luo, Kyuto Sonehara, Kensuke Yamaguchi, Tiffany Amariuta, Chun Lai Too, Vincent A Laufer, Ian C Scott, Sebastien Viatte, Meiko Takahashi, Koichiro Ohmura, Akira Murasawa, Motomu Hashimoto, Hiromu Ito, Mohammed Hammoudeh, Samar Al Emadi, Basel K Masri, Hussein Halabi, Humeira Badsha, Imad W Uthman, Xin Wu, Li Lin, Ting Li, Darren Plant, Richard B Warren, Gisela Orozco, Suzanne M M Verstappen, John David Bowes, Alexander J MacGregor, Suguru Honda, Masaru Koido, Kohei Tomizuka, Yoichiro Kamatani, Hiroaki Tanaka, Eiichi Tanaka, Akari Suzuki, Yuichi Maeda, Kenichi Yamamoto, Satoru Miyawaki, Gang Xie, Jinyi Zhang, Christopher Ian Amos, Edward Keystone, Gertjan Wolbink, Irene van der Horst-Bruinsma, Jing Cui, Katherine P Liao, Robert J Carroll, Hye-Soon Lee, So-Young Bang, Katherine A Siminovitch, Niek De Vries, Lars Alfredsson, Solbritt Rantapää Dahlqvist, Elizabeth W Karlson, Sang-Cheol Bae, Robert P Kimberly, Jeffrey C Edberg, Xavier Mariette, Thomas Wj Huizinga, Philippe Dieude, Matthias Schneider, Martin Kerick, Joshua C Denny, null null, Koichi Matsuda, Keitaro Matsuo, Tsuneyo Mimori, Fumihiko Matsuda, Keishi Fujio, Yoshiya Tanaka, Atsushi Kumanogoh, Matthew Traylor, Cathryn M Lewis, Stephen Eyre, Huji Xu, Richa Saxena, Thurayya Arayssi, Yuta Kochi, Katsunori Ikari, Masayoshi Harigai, Peter K Gregersen, Kazuhiko Yamamoto, S Louis Bridges, Leonid Padyukov, Javier Martín, Lars Klareskog, Yukinori Okada, Soumya Raychaudhuri
Multi-ancestry genome-wide association analyses identify novel genetic mechanisms in rheumatoid arthritis. Nature genetics 54 (11) (2022)
Wataru Hirose, Masayoshi Harigai, Koichi Amano, Toshihiko Hidaka, Kenji Itoh, Kazutoshi Aoki, Masahiro Nakashima, Hayato Nagasawa, Yukiko Komano, Toshihiro Nanki
Real-world effectiveness and safety of tofacitinib and abatacept in patients with rheumatoid arthritis. Rheumatology advances in practice 6 (3) (2022)
Kenji Nagasaka, Koichi Amano, Hiroaki Dobashi, Hiroko Nagafuchi, Ken-Ei Sada, Yoshinori Komagata, Masahiro Yamamura, Masaru Kato, Tomomi Endo, Izaya Nakaya, Tsutomu Takeuchi, Yohko Murakawa, Takahiko Sugihara, Masaya Saito, Taichi Hayashi, Shunsuke Furuta, Naoto Tamura, Kazunori Karasawa, Shogo Banno, Shuichiro Endo, Masako Majima, Shinya Kaname, Yoshiriro Arimura, Masayoshi Harigai
Nation-wide Cohort Study of Remission Induction Therapy using Rituximab in Japanese patients with ANCA-Associated Vasculitis: effectiveness and safety in the first six months. Modern rheumatology (2022)
Rangi Kandane-Rathnayake, Worawit Louthrenoo, Alberta Y Hoi, Shue-Fen Luo, Yeong-Jian J Wu, Yi-Hsing Chen, Jiacai Cho, Aisha Lateef, Laniyati Hamijoyo, Sandra V Navarra, Leonid D Zamora, Sargunan Sockalingam, Yuan An, Zhan-Guo Li, Yasuhiro Katsumata, Masayoshi Harigai, Yanjie Hao, Zhuoli Zhang, Jun Kikuchi, Tsutomu Takeuchi, B M D B Basnayake, Madelynn Chan, Kristine Pek Ling Ng, Nicola Tugnet, Sunil Kumar, Shereen Oon, Fiona Goldblatt, Sean O'Neill, Kathryn A Gibson, Naoaki Ohkubo, Yoshiya Tanaka, Sang-Cheol Bae, Wallace Chak Sing Lau, Mandana Nikpour, Vera Golder, Eric F Morand, null null
'Not at target': prevalence and consequences of inadequate disease control in systemic lupus erythematosus-a multinational observational cohort study. Arthritis research & therapy 24 (1) (2022)
Masayoshi Harigai, Hideto Takada
Avacopan, a selective C5a receptor antagonist, for anti-neutrophil cytoplasmic antibody-associated vasculitis. Modern rheumatology 32 (3) (2022)
Ryu Watanabe, Megumi Oshima, Norihiro Nishioka, Ken-Ei Sada, Kenji Nagasaka, Mitsuhiro Akiyama, Taiki Ando, Tomoaki Higuchi, Yoshino Inoue, Takashi Kida, Tomoyuki Mutoh, Akihiko Nakabayashi, Akira Onishi, Ryota Sakai, Daisuke Waki, Yosuke Yamada, Nobuyuki Yajima, Naoto Tamura, Shinya Kaname, Masayoshi Harigai
Systematic review and meta-analysis for 2023 clinical practice guidelines of the Japan research committee of the ministry of health, labour, and welfare for intractable vasculitis for the management of ANCA-associated vasculitis. Modern rheumatology (2022)
Masayoshi Harigai, Takako Miyamae, Hideyuki Hashimoto, Amika Yoshida, Katsuhisa Yamashita, Yoshikazu Nakaoka
A Multicentre, Large-Scale, Observational Study of Tocilizumab in Patients with Takayasu Arteritis in Japan: The ACT-Bridge Study. Modern rheumatology (2022)
Ryoko Sakai, Eiichi Tanaka, Eisuke Inoue, Minako Sato, Masaru Tanaka, Katsunori Ikari, Hisashi Yamanaka, Masayoshi Harigai
Association between patient-reported outcomes and impairments in work and activity in patients with rheumatoid arthritis in clinical remission: a retrospective analysis using the IORRA database. Modern rheumatology (2022)
Takefumi Furuya, Koei Oh, Katsunori Ikari, Eisuke Inoue, Eiichi Tanaka, Hisashi Yamanaka, Masayoshi Harigai
Factors associated with frailty in Japanese patients with rheumatoid arthritis: results from the Institute of Rheumatology Rheumatoid Arthritis cohort study. Clinical rheumatology (2021)
Jonathan Kay, Masayoshi Harigai, Josh Rancourt, Christina Dickson, Thomas Melby, Maher Issa, Inmaculada de la Torre, Yoshitaka Isaka, Anabela Cardoso, Chadi Saifan, Edward C Keystone, Ronald F Van Vollenhoven, Jon T Giles, Thomas Wj Huizinga, Joel M Kremer
Changes in selected haematological parameters associated with JAK1/JAK2 inhibition observed in patients with rheumatoid arthritis treated with baricitinib. RMD open 6 (3) (2021)
Masayoshi Harigai, Suguru Honda
Selectivity of Janus Kinase Inhibitors in Rheumatoid Arthritis and Other Immune-Mediated Inflammatory Diseases: Is Expectation the Root of All Headache? Drugs 80 (12) (2021)
Masanori Nakayama, Takefumi Furuya, Eisuke Inoue, Eiichi Tanaka, Katsunori Ikari, Hisashi Yamanaka, Masayoshi Harigai
Vitamin D deficiency is a risk factor for new fractures in Japanese postmenopausal women with rheumatoid arthritis: results from the IORRA cohort study. Archives of osteoporosis 16 (1) (2021)
Takahiko Sugihara, Yutaka Kawahito, Akio Morinobu, Yuko Kaneko, Yohei Seto, Toshihisa Kojima, Hiromu Ito, Masataka Kohno, Takeo Nakayama, Yasumori Sobue, Keiichiro Nishida, Isao Matsushita, Atsuko Murashima, Masaaki Mori, Eiichi Tanaka, Shintaro Hirata, Kishimoto Mitsumasa, Hisashi Yamanaka, Masayo Kojima, Masayoshi Harigai
Systematic review for the treatment of older rheumatoid arthritis patients informing the 2020 update of the Japan College of Rheumatology clinical practice guidelines for the management of rheumatoid arthritis. Modern rheumatology (2021)
Masayo Kojima, Mieko Hasegawa, Shintaro Hirata, Hiromu Ito, Yuko Kaneko, Kishimoto Mitsumasa, Masataka Kohno, Toshihisa Kojima, Isao Matsushita, Masaaki Mori, Akio Morinobu, Atsuko Murashima, Keiichiro Nishida, Yohei Seto, Yasumori Sobue, Takahiko Sugihara, Eiichi Tanaka, Takeo Nakayama, Yutaka Kawahito, Masayoshi Harigai
Patients' perspectives of rheumatoid arthritis treatment: a questionnaire survey for the 2020 update of the Japan college of rheumatology clinical practice guidelines. Modern rheumatology (2021)
Masayoshi Harigai, Kevin Winthrop, Tsutomu Takeuchi, Tsu-Yi Hsieh, Yi-Ming Chen, Josef S Smolen, Gerd-Rüdiger R Burmester, Chad Walls, Wen-Shuo Wu, Christina Dickson, Ran Liao, Mark C Genovese
Evaluation of hepatitis B virus in clinical trials of baricitinib in rheumatoid arthritis. RMD open 6 (1) (2021)
Kunihiro Yamaoka, Yoshiya Tanaka, Hideto Kameda, Nasser Khan, Nobuhito Sasaki, Masayoshi Harigai, Yanna Song, Ying Zhang, Tsutomu Takeuchi
The Safety Profile of Upadacitinib in Patients with Rheumatoid Arthritis in Japan. Drug safety 44 (6) (2021)
Eiichi Tanaka, Yutaka Kawahito, Masataka Kohno, Shintaro Hirata, Kishimoto Mitsumasa, Yuko Kaneko, Hiroya Tamai, Yohei Seto, Akio Morinobu, Takahiko Sugihara, Atsuko Murashima, Masayo Kojima, Masaaki Mori, Hiromu Ito, Toshihisa Kojima, Yasumori Sobue, Keiichiro Nishida, Isao Matsushita, Takeo Nakayama, Hisashi Yamanaka, Masayoshi Harigai
Systematic review and meta-analysis of biosimilar for the treatment of rheumatoid arthritis informing the 2020 update of the Japan College of Rheumatology clinical practice guidelines for the management of rheumatoid arthritis. Modern rheumatology (2021)
Hiromu Ito, Koichi Murata, Yasumori Sobue, Toshihisa Kojima, Keiichiro Nishida, Isao Matsushita, Yutaka Kawahito, Masayo Kojima, Shintaro Hirata, Yuko Kaneko, Kishimoto Mitsumasa, Masataka Kohno, Masaaki Mori, Akio Morinobu, Atsuko Murashima, Yohei Seto, Takahiko Sugihara, Eiichi Tanaka, Takeo Nakayama, Masayoshi Harigai
Comprehensive risk analysis of postoperative complications in patients with rheumatoid arthritis for the 2020 update of the Japan College of Rheumatology clinical practice guidelines for the management of rheumatoid arthritis. Modern rheumatology (2021)
Yasumori Sobue, Masayo Kojima, Toshihisa Kojima, Hiromu Ito, Keiichiro Nishida, Isao Matsushita, Shintaro Hirata, Yuko Kaneko, Kishimoto Mitsumasa, Masataka Kohno, Atsuko Murashima, Akio Morinobu, Masaaki Mori, Takeo Nakayama, Takahiko Sugihara, Yohei Seto, Eiichi Tanaka, Mieko Hasegawa, Yutaka Kawahito, Masayoshi Harigai
Patient satisfaction with total joint replacement surgery for rheumatoid arthritis: a questionnaire survey for the 2020 update of the Japan college of rheumatology clinical practice guidelines. Modern rheumatology (2021)
Waka Yokoyama-Kokuryo, Hayato Yamazaki, Tsutomu Takeuchi, Koichi Amano, Jun Kikuchi, Tsuneo Kondo, Seiji Nakamura, Ryoko Sakai, Fumio Hirano, Toshihiro Nanki, Ryuji Koike, Masayoshi Harigai
Identification of molecules associated with response to abatacept in patients with rheumatoid arthritis. Arthritis research & therapy 22 (1) (2020)
Koei Oh, Takefumi Furuya, Eisuke Inoue, Eiichi Tanaka, Katsunori Ikari, Atsuo Taniguchi, Hisashi Yamanaka, Ken Okazaki, Masayoshi Harigai
A simple screening test to assess risk of falls in Japanese patients with rheumatoid arthritis: Results from the IORRA cohort study. Modern rheumatology 31 (2) (2020)
Suguru Honda, Masayoshi Harigai
The safety of baricitinib in patients with rheumatoid arthritis. Expert opinion on drug safety 19 (5) (2020)
Kevin L Winthrop, Masayoshi Harigai, Mark C Genovese, Stephen Lindsey, Tsutomu Takeuchi, Roy M Fleischmann, John D Bradley, Nicole L Byers, David L Hyslop, Maher Issa, Atsushi Nishikawa, Terence P Rooney, Sarah Witt, Christina L Dickson, Josef S Smolen, Maxime Dougados
Infections in baricitinib clinical trials for patients with active rheumatoid arthritis. Annals of the rheumatic diseases 79 (10) (2020)
Yuya Shirai, Suguru Honda, Katsunori Ikari, Masahiro Kanai, Yoshito Takeda, Yoichiro Kamatani, Takayuki Morisaki, Eiichi Tanaka, Atsushi Kumanogoh, Masayoshi Harigai, Yukinori Okada
Association of the RPA3-UMAD1 locus with interstitial lung diseases complicated with rheumatoid arthritis in Japanese. Annals of the rheumatic diseases 79 (10) (2020)
Ayako Nakajima, Ryoko Sakai, Eisuke Inoue, Masayoshi Harigai
Prevalence of patients with rheumatoid arthritis and age-stratified trends in clinical characteristics and treatment, based on the National Database of Health Insurance Claims and Specific Health Checkups of Japan. International journal of rheumatic diseases 23 (12) (2020)
Jiacai Cho, Rangi Kandane-Rathnayake, Worawit Louthrenoo, Alberta Hoi, Vera Golder, Yi-Hsing Chen, Shue Fen Luo, Yeong-Jian Jan Wu, Laniyati Hamijoyo, Chak Sing Lau, Sandra Navarra, Leonid D Zamora, Michael Lucas Tee, Angelito Flora, Zhan-Guo Li, Yuan An, Sargunan Sockalingam, Yasuhiro Katsumata, Masayoshi Harigai, Yanjie Hao, Zhuoli Zhang, Jun Kikuchi, Tsutomu Takeuchi, Duminda Basnayake, Fiona Goldblatt, Madelynn Chan, Kristine Pek Ling Ng, Sang-Cheol Bae, Shereen Oon, Sean O'Neill, Kathryn A Gibson, Sunil Kumar, Annie Hui Nee Law, Nicola Tugnet, Yoshiya Tanaka, Mandy Nikpour, Eric Morand, Aisha Lateef
COVID-19 infection in patients with systemic lupus erythematosus: Data from the Asia Pacific Lupus Collaboration. International journal of rheumatic diseases 23 (9) (2020)
Ryoko Sakai, Soo Kyung Cho, Eun Jin Jang, Masayoshi Harigai, Yoon-Kyoung Sung
International descriptive study for comparison of treatment patterns in patients with knee osteoarthritis between Korea and Japan using claims data. International journal of rheumatic diseases 22 (11) (2019)
Ryoko Sakai, Eiichi Tanaka, Hirokazu Nishina, Masayoshi Suzuki, Hisashi Yamanaka, Masayoshi Harigai
Risk of opportunistic infections in patients with antineutrophil cytoplasmic antibody-associated vasculitis, using a Japanese health insurance database. International journal of rheumatic diseases 22 (11) (2019)
Rangi Kandane-Rathnayake, Vera Golder, Worawit Louthrenoo, Shue-Fen Luo, Yeong-Jian Jan Wu, Zhanguo Li, Yuan An, Aisha Lateef, Sargunan Sockalingam, Sandra V Navarra, Leonid D Zamora, Laniyati Hamijoyo, Yasuhiro Katsumata, Masayoshi Harigai, Madelynn Chan, Sean O'Neill, Fiona Goldblatt, Yanjie Hao, Zhuoli Zhang, Jamal Al-Saleh, Munther Khamashta, Tsutomu Takeuchi, Yoshiya Tanaka, Sang-Cheol Bae, Wallace Chak Sing Lau, Alberta Y Hoi, Mandana Nikpour, Eric F Morand
Development of the Asia Pacific Lupus Collaboration cohort. International journal of rheumatic diseases 22 (3) (2018)
Masayoshi Harigai
Can genetic studies predict treatment response in antineutrophil cytoplasmic antibody-associated vasculitis? International journal of rheumatic diseases (2018)
Ryoko Sakai, Shoko Kasai, Fumio Hirano, Sayoko Harada, Mari Kihara, Waka Yokoyama, Michi Tsutsumino, Kenji Nagasaka, Ryuji Koike, Hisashi Yamanaka, Nobuyuki Miyasaka, Masayoshi Harigai
No increased risk of herpes zoster in TNF inhibitor and non-TNF inhibitor users with rheumatoid arthritis: epidemiological study using the Japanese health insurance database. International journal of rheumatic diseases 21 (9) (2018)