Ryota Hara

11PUBLICATIONS
55CO-AUTHORS
Rheumatology and arthritisMetabolic medicineRespiratory diseasesApplied immunology (incl. antibody engineering, xenotransplantation and t-cell therapies)Haematological tumours
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Publications (11)

|May 18, 2026
Development of the Japan College of Rheumatology guidance on musculoskeletal ultrasound scanning protocol in rheumatology practice (revised edition).

|Jul 01, 2025
Differential Impact of Concomitant Methotrexate and Glucocorticoids Dosages on Biologics and JAK Inhibitors: The ANSWER Cohort Study.

Kosuke Ebina, Yuki Etani, Yasutaka Okita

|Mar 20, 2025
Sustained efficacy of second-line JAK inhibitors in patients with rheumatoid arthritis: insights from the ANSWER cohort.

Kohei Tsujimoto, Kosuke Ebina, Satomi Okamura

|Mar 19, 2025
Distinct impact of RF and ACPA titre on the effectiveness and persistency of biologics and JAK inhibitors: The ANSWER cohort study.

Yuki Etani, Yasutaka Okita, Yuichi Maeda

|Aug 19, 2023
Drug retention of biologics and Janus kinase inhibitors in patients with rheumatoid arthritis: the ANSWER cohort study.

Kosuke Ebina, Yuki Etani, Yuichi Maeda

|Mar 10, 2022
Differential efficacy of TNF inhibitors with or without the immunoglobulin fragment crystallizable (Fc) portion in rheumatoid arthritis: the ANSWER cohort study.

Yoichi Nakayama, Ryu Watanabe, Kosaku Murakami

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Frequent Collaborators

10 joint publications

Motomu Hashimoto

10 joint publications

Wataru Yamamoto

10 joint publications

Yonsu Son

10 joint publications

Kosuke Ebina