Impact of social support on severity of depressive symptoms by remission status in patients with rheumatoid arthritis.

Modern rheumatology 2022 Apr 18

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We aimed to examine the psychosocial characteristics of patients with rheumatoid arthritis (RA) by remission status and determine the impacts of social support on severity of depressive symptoms. We enrolled RA patients aged 40-79 years who visited university hospitals' outpatient clinics. Severity of depressive symptoms (Beck Depression Inventory-II), physical disability (Health Assessment Questionnaire), and support were evaluated. Furthermore, RA disease activity was evaluated by 28-point Disease Activity Score (DAS28) calculation. The independent impacts of instrumental and emotional social support on depressive symptoms by remission status defined as DAS28 score < 2.6 were estimated by multivariable regression analysis. This study included 360 RA patients. In the remission group, emotional support showed a statistically significant negative impact on depressive symptoms, whereas instrumental support had an extremely limited contribution to severity of depressive symptoms. In the non-remission group, instrumental support showed a negative tendency of impact on severity of depressive symptoms, whereas emotional support had a wide range of influence. Favourable association between emotional support and depressive symptoms is confirmed only among RA patients in remission status. The influence of emotional support in non-remission patients and that of instrumental support regardless of remission status are inconclusive. © Japan College of Rheumatology 2021. Published by Oxford University Press. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

Citation

Mikako Yasuoka, Toshihisa Kojima, Yuko Waguri-Nagaya, Tami Saito, Nobunori Takahashi, Shuji Asai, Yasumori Sobue, Tsuyoshi Nishiume, Mochihito Suzuki, Hiroto Mitsui, Yohei Kawaguchi, Gen Kuroyanagi, Koto Kamiji, Miki Watanabe, Sadao Suzuki, Katsunori Kondo, Toshiyuki Ojima, Masayo Kojima. Impact of social support on severity of depressive symptoms by remission status in patients with rheumatoid arthritis. Modern rheumatology. 2022 Apr 18;32(3):528-533