Incidence and prevalence of multiple sclerosis in Europe: a systematic review

E Kingwell, JJ Marriott, N Jetté, T Pringsheim… - BMC neurology, 2013 - Springer
Background Multiple sclerosis (MS) is the most common cause of neurological disability in
young adults worldwide and approximately half of those affected are in Europe. The …

Evidence Report: The efficacy and safety of mitoxantrone (Novantrone) in the treatment of multiple sclerosis [RETIRED] Report of the Therapeutics and Technology …

JJ Marriott, JM Miyasaki, G Gronseth, PW O'Connor - Neurology, 2010 - AAN Enterprises
Objective: The chemotherapeutic agent mitoxantrone was approved for use in multiple
sclerosis (MS) in 2000. After a review of all the available evidence, the original report of the …

[HTML][HTML] Adverse psychiatric effects of disease-modifying therapies in multiple sclerosis: a systematic review

…, J Sareen, JM Bolton, JJ Marriott… - Multiple sclerosis and …, 2018 - Elsevier
Background Psychiatric comorbidity is prevalent in persons with multiple sclerosis (MS). Few
studies have assessed whether second-generation disease-modifying therapies (DMT) are …

[HTML][HTML] Trial of minocycline in a clinically isolated syndrome of multiple sclerosis

…, V Bhan, G Blevins, JJ Marriott… - … England Journal of …, 2017 - Mass Medical Soc
Background On the basis of encouraging preliminary results, we conducted a randomized,
controlled trial to determine whether minocycline reduces the risk of conversion from a first …

[HTML][HTML] The validity and reliability of screening measures for depression and anxiety disorders in multiple sclerosis

…, J Sareen, R El-Gabalawy, JJ Marriott… - Multiple sclerosis and …, 2018 - Elsevier
Objective We aimed to evaluate the validity and reliability of multiple screening measures
for depression and anxiety for use in the clinical care of people with multiple sclerosis (MS). …

Comorbid anxiety, depression, and cognition in MS and other immune-mediated disorders

…, CA Hitchon, JJ Marriott, CA Peschken, J Sareen… - Neurology, 2019 - AAN Enterprises
Objective To determine whether anxiety and depression are associated with cognition in
multiple sclerosis (MS), and whether these associations are similar in other immune-mediated …

Effects of vascular comorbidity on cognition in multiple sclerosis are partially mediated by changes in brain structure

…, C Helmick, MN Uddin, TD Figley, JJ Marriott… - Frontiers in …, 2022 - frontiersin.org
Objective Vascular comorbidities are associated with reduced cognitive performance and
with changes in brain structure in people with multiple sclerosis (MS). Understanding causal …

[HTML][HTML] High or increasing serum NfL is predictive of impending multiple sclerosis relapses

S Thebault, M Reaume, RA Marrie, JJ Marriott… - Multiple Sclerosis and …, 2022 - Elsevier
Background One-off serum levels of neurofilament light chain (sNfL) is an established
predictor of emerging disease activity in multiple sclerosis (MS). However, the importance of …

[HTML][HTML] Effects of psychiatric comorbidity in immune-mediated inflammatory disease: protocol for a prospective study

…, A Katz, LI Berrigan, JJ Marriott… - JMIR Research …, 2018 - researchprotocols.org
Background: Immune-mediated inflammatory diseases (IMID), such as inflammatory bowel
disease (IBD), multiple sclerosis (MS), and rheumatoid arthritis (RA), are highly prevalent in …

[HTML][HTML] Diabetes and anxiety adversely affect cognition in multiple sclerosis

…, JM Bolton, L Graff, EL Mazerolle, JJ Marriott… - Multiple sclerosis and …, 2019 - Elsevier
Objective To determine whether comorbid diabetes and hypertension are associated with
cognition in multiple sclerosis (MS) after accounting for psychiatric comorbidities. Methods …