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Improvement of quality of life and its relationship with neuropsychiatric outcomes in patients with multiple sclerosis starting treatment with natalizumab: A 3-year follow-up multicentric study

Health-related quality of life (HRQoL) is impaired in multiple sclerosis (MS) but can be improved by disease-modifying therapies such as natalizumab. However, the predictive factors and neuropsychiatric correlates of HRQoL improvement are unknown. In this study, 48 patients with relapsing-remitting...

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Published in:Journal of the neurological sciences 2017-11, Vol.382, p.148-154
Main Authors: Planche, Vincent, Moisset, Xavier, Morello, Remy, Dumont, Emilie, Gibelin, Marion, Charré-Morin, Julie, Saubusse, Aurore, Mondou, Audrey, Reuter, Françoise, Defer, Gilles, Pelletier, Jean, Brochet, Bruno, Clavelou, Pierre
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creator Planche, Vincent
Moisset, Xavier
Morello, Remy
Dumont, Emilie
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Reuter, Françoise
Defer, Gilles
Pelletier, Jean
Brochet, Bruno
Clavelou, Pierre
description Health-related quality of life (HRQoL) is impaired in multiple sclerosis (MS) but can be improved by disease-modifying therapies such as natalizumab. However, the predictive factors and neuropsychiatric correlates of HRQoL improvement are unknown. In this study, 48 patients with relapsing-remitting MS were included in a 3-year open-label, single group, multicenter, clinical trial (NCT01392872). HRQoL was measured by the disease-specific MusiQoL questionnaire, together with physical disability, cognition, fatigue, anxiety and depression scores at baseline, 6months, 12months, 18months and 36months after starting natalizumab therapy. Compared to baseline, global HRQoL, as measured with the index of the MusiQoL, was significantly increased 6months after the beginning of natalizumab therapy, with medium effect-size (58.6±16.2 vs 69.8±18.9, p
doi_str_mv 10.1016/j.jns.2017.10.008
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However, the predictive factors and neuropsychiatric correlates of HRQoL improvement are unknown. In this study, 48 patients with relapsing-remitting MS were included in a 3-year open-label, single group, multicenter, clinical trial (NCT01392872). HRQoL was measured by the disease-specific MusiQoL questionnaire, together with physical disability, cognition, fatigue, anxiety and depression scores at baseline, 6months, 12months, 18months and 36months after starting natalizumab therapy. Compared to baseline, global HRQoL, as measured with the index of the MusiQoL, was significantly increased 6months after the beginning of natalizumab therapy, with medium effect-size (58.6±16.2 vs 69.8±18.9, p&lt;0.001, Cohen's d=0.63). This improvement was maintained over time for up to 3years and mainly concerned activity of daily living, psychological well-being, symptoms and coping (p&lt;0.001 for every dimensions). The variation of global HRQoL after 3years was negatively correlated with the variation of fatigue score (r=−0.44, p=0.015). Furthermore, a higher fatigue score at baseline was correlated with improvement in global HRQoL 3years afterwards (r=0.34, p=0.041), independently of age, educational level, disease duration and disability at baseline (β=2.45, p=0.020). Disability at baseline, cognitive impairment, anxiety and depression failed to predict or correlate with global HRQoL improvement in multivariate analyses. Natalizumab improved HRQoL quickly and sustainably in patients with relapsing-remitting MS. 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All rights reserved.</rights><rights>Distributed under a Creative Commons Attribution 4.0 International License</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c387t-7306f33417de0dd5705f91ca502514c6f4b9fa85ac78014b3dfa345be02c0eae3</citedby><cites>FETCH-LOGICAL-c387t-7306f33417de0dd5705f91ca502514c6f4b9fa85ac78014b3dfa345be02c0eae3</cites><orcidid>0000-0003-3713-227X ; 0000-0001-9730-7567 ; 0000-0003-3824-2796 ; 0000-0002-8799-0750</orcidid></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>230,314,776,780,881,27901,27902</link.rule.ids><backlink>$$Uhttps://www.ncbi.nlm.nih.gov/pubmed/29111011$$D View this record in MEDLINE/PubMed$$Hfree_for_read</backlink><backlink>$$Uhttps://uca.hal.science/hal-01680874$$DView record in HAL$$Hfree_for_read</backlink></links><search><creatorcontrib>Planche, Vincent</creatorcontrib><creatorcontrib>Moisset, Xavier</creatorcontrib><creatorcontrib>Morello, Remy</creatorcontrib><creatorcontrib>Dumont, Emilie</creatorcontrib><creatorcontrib>Gibelin, Marion</creatorcontrib><creatorcontrib>Charré-Morin, Julie</creatorcontrib><creatorcontrib>Saubusse, Aurore</creatorcontrib><creatorcontrib>Mondou, Audrey</creatorcontrib><creatorcontrib>Reuter, Françoise</creatorcontrib><creatorcontrib>Defer, Gilles</creatorcontrib><creatorcontrib>Pelletier, Jean</creatorcontrib><creatorcontrib>Brochet, Bruno</creatorcontrib><creatorcontrib>Clavelou, Pierre</creatorcontrib><title>Improvement of quality of life and its relationship with neuropsychiatric outcomes in patients with multiple sclerosis starting treatment with natalizumab: A 3-year follow-up multicentric study</title><title>Journal of the neurological sciences</title><addtitle>J Neurol Sci</addtitle><description>Health-related quality of life (HRQoL) is impaired in multiple sclerosis (MS) but can be improved by disease-modifying therapies such as natalizumab. 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The variation of global HRQoL after 3years was negatively correlated with the variation of fatigue score (r=−0.44, p=0.015). Furthermore, a higher fatigue score at baseline was correlated with improvement in global HRQoL 3years afterwards (r=0.34, p=0.041), independently of age, educational level, disease duration and disability at baseline (β=2.45, p=0.020). Disability at baseline, cognitive impairment, anxiety and depression failed to predict or correlate with global HRQoL improvement in multivariate analyses. Natalizumab improved HRQoL quickly and sustainably in patients with relapsing-remitting MS. 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subjects Adult
Cognition
Depression
Disability Evaluation
Disease Progression
Fatigue
Fatigue - drug therapy
Fatigue - physiopathology
Fatigue - psychology
Female
Follow-Up Studies
Health-related quality of life
Humans
Immunologic Factors - therapeutic use
Life Sciences
Male
Multiple sclerosis
Multiple Sclerosis, Relapsing-Remitting - drug therapy
Multiple Sclerosis, Relapsing-Remitting - physiopathology
Multiple Sclerosis, Relapsing-Remitting - psychology
Natalizumab
Natalizumab - therapeutic use
Neurons and Cognition
Neuropsychological Tests
Quality of Life
Treatment Outcome
title Improvement of quality of life and its relationship with neuropsychiatric outcomes in patients with multiple sclerosis starting treatment with natalizumab: A 3-year follow-up multicentric study
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