Baseline predictors of remission, pain and fatigue in rheumatoid arthritis: the TITRATE trial

Abstract Background Clinical trials show intensive treatment to induce remission is effective in patients with highly active rheumatoid arthritis (RA). The TITRATE trial showed that the benefits of intensive treatment also extend to moderately active RA. However, many patients failed to achieve remi...

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Autores principales: Sook Yan Lee, Fowzia Ibrahim, Brian D. M. Tom, Elena Nikiphorou, Frances M. K. Williams, Heidi Lempp, David L. Scott
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Lenguaje:EN
Publicado: BMC 2021
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Acceso en línea:https://doaj.org/article/0ebf5cdfa430431e922860b4616292ce
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spelling oai:doaj.org-article:0ebf5cdfa430431e922860b4616292ce2021-11-07T12:05:46ZBaseline predictors of remission, pain and fatigue in rheumatoid arthritis: the TITRATE trial10.1186/s13075-021-02653-11478-6362https://doaj.org/article/0ebf5cdfa430431e922860b4616292ce2021-11-01T00:00:00Zhttps://doi.org/10.1186/s13075-021-02653-1https://doaj.org/toc/1478-6362Abstract Background Clinical trials show intensive treatment to induce remission is effective in patients with highly active rheumatoid arthritis (RA). The TITRATE trial showed that the benefits of intensive treatment also extend to moderately active RA. However, many patients failed to achieve remission or show improvements in pain and fatigue. We investigated whether baseline predictors could identify treatment non-responders. Methods The impact of obesity, depression, anxiety and illness perception on RA outcomes, including disease activity, remission, pain and fatigue were determined using a pre-planned secondary analysis of the TITRATE trial data. Results Body mass index was associated with disease activity levels and remission: obese patients had a higher overall disease activity and fewer obese patients achieved remission. Intensive management was not associated with increased remission in these patients. Obesity was also associated with increased overall pain and fatigue. Anxiety, depression and health perceptions had no discernible impact on disease activity but were associated with high levels of pain and fatigue. There was a strong association between anxiety and high pain scores; and between depression and high fatigue scores; and health perception was strongly related to both. None of the predictors had an important impact on pain and fatigue reduction in cross-sectional analysis. Conclusions Disease activity is higher in obese patients and they have fewer remissions over 12 months. Anxiety, depression and health perceptions were associated with higher pain and fatigue scores. Intensive management strategies need to account for these baseline features as they impact significantly on clinical and psychological outcomes. Trial registration ISRCTN 70160382 ; date registered 16 January 2014Sook Yan LeeFowzia IbrahimBrian D. M. TomElena NikiphorouFrances M. K. WilliamsHeidi LemppDavid L. ScottBMCarticleAnxietyDepressionDisease activity scoreFatigueIntensive managementObesityDiseases of the musculoskeletal systemRC925-935ENArthritis Research & Therapy, Vol 23, Iss 1, Pp 1-10 (2021)
institution DOAJ
collection DOAJ
language EN
topic Anxiety
Depression
Disease activity score
Fatigue
Intensive management
Obesity
Diseases of the musculoskeletal system
RC925-935
spellingShingle Anxiety
Depression
Disease activity score
Fatigue
Intensive management
Obesity
Diseases of the musculoskeletal system
RC925-935
Sook Yan Lee
Fowzia Ibrahim
Brian D. M. Tom
Elena Nikiphorou
Frances M. K. Williams
Heidi Lempp
David L. Scott
Baseline predictors of remission, pain and fatigue in rheumatoid arthritis: the TITRATE trial
description Abstract Background Clinical trials show intensive treatment to induce remission is effective in patients with highly active rheumatoid arthritis (RA). The TITRATE trial showed that the benefits of intensive treatment also extend to moderately active RA. However, many patients failed to achieve remission or show improvements in pain and fatigue. We investigated whether baseline predictors could identify treatment non-responders. Methods The impact of obesity, depression, anxiety and illness perception on RA outcomes, including disease activity, remission, pain and fatigue were determined using a pre-planned secondary analysis of the TITRATE trial data. Results Body mass index was associated with disease activity levels and remission: obese patients had a higher overall disease activity and fewer obese patients achieved remission. Intensive management was not associated with increased remission in these patients. Obesity was also associated with increased overall pain and fatigue. Anxiety, depression and health perceptions had no discernible impact on disease activity but were associated with high levels of pain and fatigue. There was a strong association between anxiety and high pain scores; and between depression and high fatigue scores; and health perception was strongly related to both. None of the predictors had an important impact on pain and fatigue reduction in cross-sectional analysis. Conclusions Disease activity is higher in obese patients and they have fewer remissions over 12 months. Anxiety, depression and health perceptions were associated with higher pain and fatigue scores. Intensive management strategies need to account for these baseline features as they impact significantly on clinical and psychological outcomes. Trial registration ISRCTN 70160382 ; date registered 16 January 2014
format article
author Sook Yan Lee
Fowzia Ibrahim
Brian D. M. Tom
Elena Nikiphorou
Frances M. K. Williams
Heidi Lempp
David L. Scott
author_facet Sook Yan Lee
Fowzia Ibrahim
Brian D. M. Tom
Elena Nikiphorou
Frances M. K. Williams
Heidi Lempp
David L. Scott
author_sort Sook Yan Lee
title Baseline predictors of remission, pain and fatigue in rheumatoid arthritis: the TITRATE trial
title_short Baseline predictors of remission, pain and fatigue in rheumatoid arthritis: the TITRATE trial
title_full Baseline predictors of remission, pain and fatigue in rheumatoid arthritis: the TITRATE trial
title_fullStr Baseline predictors of remission, pain and fatigue in rheumatoid arthritis: the TITRATE trial
title_full_unstemmed Baseline predictors of remission, pain and fatigue in rheumatoid arthritis: the TITRATE trial
title_sort baseline predictors of remission, pain and fatigue in rheumatoid arthritis: the titrate trial
publisher BMC
publishDate 2021
url https://doaj.org/article/0ebf5cdfa430431e922860b4616292ce
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