Adamaszek M, Krüger S, Kessler C, Hosten N, Hamm A (2022) Clinical and neurophysiological patterns of impairments to emotion attention and empathy in multiple sclerosis. J Integr Neurosci 21:7

Article  PubMed  Google Scholar 

Ahmadpanah M, Amini S, Mazdeh M, Haghighi M, Soltanian A, Jahangard L, Keshavarzi A, Brand S (2023) Effectiveness of repetitive transcranial magnetic stimulation (rTMS) add-on therapy to a standard treatment in individuals with multiple sclerosis and concomitant symptoms of depression-results from a randomized clinical trial and pilot study. J Clin Med 12:2525

Article  PubMed  PubMed Central  Google Scholar 

Ahmed A, Simmons Z (2013) Pseudobulbar affect: prevalence and management. Ther Clin Risk Manag 9:483–489

PubMed  PubMed Central  Google Scholar 

Alharbi NA, Alawi SH, Alharbi YM, Alharbi MY, Alsamarh TN, Aldubaiyan AA, Alwasil SA, Alomairi AA (2022) Prevalence of depression and anxiety among adult patients with multiple sclerosis at Riyadh City, Saudi Arabia. Neurosciences (Riyadh) 27:71–78

Article  PubMed  Google Scholar 

Aloni R, Kalron A, Goodman A, Ben-Ari A, Yoeli-Shalom T, Menascu S (2024) Attention deficit/hyperactivity disorder in children with multiple sclerosis. J Atten Disord 28:1105–1113

Article  PubMed  Google Scholar 

Alpua M, Turkel Y, Gunes HN, Oguzturk O, Dag E, Yoldas TK (2017) Attention deficit/hyperactivity disorder in adults with multiple sclerosis. Int J Ment Health Psychiatry 3. https://doi.org/10.4172/2471-4372.1000147

AlSaeed S, Aljouee T, Alkhawajah NM, Alarieh R, AlGarni H, Aljarallah S, Ayyash M, Abu-Shaheen A (2022) Fatigue, depression, and anxiety among ambulating multiple sclerosis patients. Front Immunol 13:844461

Article  CAS  PubMed  PubMed Central  Google Scholar 

Alswat AM, Altirkistani BA, Alserihi AR, Baeshen OK, Alrushid ES, Alkhudair J, Aldbas AA, Wadaan OM, Alsaleh A, Al Malik YM, Abulaban AA, Makkawi S (2023) The prevalence of major depression and generalized anxiety disorder in patients with multiple sclerosis in Saudi Arabia: a cross-sectional multicentered study. Front Psychiatry 14:1195101

Article  PubMed  PubMed Central  Google Scholar 

Amato MP (2017) The diagnostic dilemma of multiple sclerosis presenting with isolated cognitive and behavioral disorders. Mult Scler 23:1561–1563

Article  PubMed  Google Scholar 

American Psychiatric Association (2013) Diagnostic and Statistical Manual of Mental Disorders. Fifth Edition. Washington, DC, USA; London, UK: American Psychiatric Publishing

Andreescu C, Tudorascu D, Sheu LK, Rangarajan A, Butters MA, Walker S, Berta R, Desmidt T, Aizenstein H (2017) Brain structural changes in late-life generalized anxiety disorder. Psychiatry Res Neuroimaging 268:15–21

Article  PubMed  Google Scholar 

Angst J, Gamma A, Endrass J, Goodwin R, Ajdacic V, Eich D, Rössler W (2004) Obsessive-compulsive severity spectrum in the community: prevalence, comorbidity, and course. Eur Arch Psychiatry Clin Neurosci 254:156–164

Article  PubMed  Google Scholar 

Arm J, Ribbons K, Lechner-Scott J, Ramadan S (2019) Evaluation of MS related central fatigue using MR neuroimaging methods: scoping review. J Neurol Sci 400:52–71

Article  PubMed  Google Scholar 

Ashrafi A, Mohseni-Bandpei MA, Seydi M (2020) The effect of tDCS on the fatigue in patients with multiple sclerosis: a systematic review of randomized controlled clinical trials. J Clin Neurosci 78:277–283

Article  PubMed  Google Scholar 

Balsimelli S, Mendes MF, Bertolucci PH, Tilbery CP (2007) Attention impairment associated with relapsing-remitting multiple sclerosis patients with mild incapacity. Arq Neuropsiquiatr 65:262–267

Article  PubMed  Google Scholar 

Barbi C, Pizzini FB, Tamburin S, Martini A, Pedrinolla A, Laginestra FG, Giuriato G, Martignon C, Schena F, Venturelli M (2022) Brain structural and functional alterations in multiple sclerosis-related fatigue: a systematic review. Neurol Int 14:506–535

Article  CAS  PubMed  PubMed Central  Google Scholar 

Beier M, D’Orio V, Spat J, Shuman M, Foley FW (2014) Alcohol and substance use in multiple sclerosis. J Neurol Sci 338:122–127

Article  PubMed  Google Scholar 

Beiske AG, Svensson E, Sandanger I, Czujko B, Pedersen ED, Aarseth JH, Myhr KM (2008) Depression and anxiety amongst multiple sclerosis patients. Eur J Neurol 15:239–245

Article  CAS  PubMed  Google Scholar 

Biberacher V, Schmidt P, Selter RC, Pernpeinter V, Kowarik MC, Knier B, Buck D, Hoshi MM, Korn T, Berthele A, Kirschke JS, Zimmer C, Hemmer B, Mühlau M (2018) Fatigue in multiple sclerosis: associations with clinical, MRI and CSF parameters. Mult Scler 24:1115–1125

Article  PubMed  Google Scholar 

Bisecco A, Caiazzo G, d’Ambrosio A, Sacco R, Bonavita S, Docimo R, Cirillo M, Pagani E, Filippi M, Esposito F, Tedeschi G, Gallo A (2016) Fatigue in multiple sclerosis: the contribution of occult white matter damage. Mult Scler 22:1676–1684

Article  CAS  PubMed  Google Scholar 

Bisecco A, Stamenova S, Caiazzo G, d’Ambrosio A, Sacco R, Docimo R, Esposito S, Cirillo M, Esposito F, Bonavita S, Tedeschi G, Gallo A (2018) Attention and processing speed performance in multiple sclerosis is mostly related to thalamic volume. Brain Imaging Behav 12:20–28

Article  PubMed  Google Scholar 

Bloch MH, Landeros-Weisenberger A, Kelmendi B, Coric V, Bracken MB, Leckman JF (2006) A systematic review: antipsychotic augmentation with treatment refractory obsessive-compulsive disorder. Mol Psychiatry 11:622–632

Article  CAS  PubMed  Google Scholar 

Boeschoten RE, Braamse AMJ, Beekman ATF, Cuijpers P, van Oppen P, Dekker J, Uitdehaag BMJ (2017) Prevalence of depression and anxiety in multiple sclerosis: a systematic review and meta-analysis. J Neurol Sci 372:331–341

Article  PubMed  Google Scholar 

Bogaardt H, Golan D, Barrera MA, Attrill S, Kaczmarek O, Zarif M, Bumstead B, Buhse M, Wilken J, Doniger GM, Hancock LM, Penner IK, Halper J, Morrow SA, Covey TJ, Gudesblatt M (2023) Cognitive impairment, fatigue and depression in multiple sclerosis: is there a difference between benign and non-benign MS? Mult Scler Relat Disord 73:104630

Article  PubMed  Google Scholar 

Bombardier CH, Blake KD, Ehde DM, Gibbons LE, Moore D, Kraft GH (2004) Alcohol and drug abuse among persons with multiple sclerosis. Mult Scler 10:35–40

Article  CAS  PubMed  Google Scholar 

Briones-Buixassa L, Montañés-Masias B, Milà-Villaroel R, Arrufat FX, Aragonès JM, Norton S, Bort-Roig J, Moss-Morris R (2023) The bidirectional effect of stress and functionality in multiple sclerosis and the interaction role of anxiety, coping and social support. J Psychosom Res 170:111375

Article  PubMed  Google Scholar 

Brock H, Hany M (2023) Obsessive-compulsive disorder. In: StatPearls [Internet], 2023/05/29 Edition. StatPearls Publishing. https://www.ncbi.nlm.nih.gov/books/NBK553162/ Treasure Island (FL)

Ceyhun HA, Bilge N, Degirmencioglu Gök D (2024) Impulsivity and attention deficit-hyperactivity symptoms among patients with relapsing-remitting multiple sclerosis: a case-control study. Neurol Res 46:243–252

Article  PubMed  Google Scholar 

Chalah MA, Palm U, Lefaucheur JP, Créange A, Ayache SS (2018) Interhermispheric inhibition predicts anxiety levels in multiple sclerosis: a corticospinal excitability study. Brain Res 1699:186–194

Article  CAS  PubMed  Google Scholar 

Chalah MA, Kauv P, Créange A, Hodel J, Lefaucheur JP, Ayache SS (2019) Neurophysiological, radiological and neuropsychological evaluation of fatigue in multiple sclerosis. Mult Scler Relat Disord 28:145–152

Article  PubMed  Google Scholar 

Chang YT, Kearns PKA, Carson A, Gillespie DC, Meijboom R, Kampaite A, Valdés Hernández MDC, Weaver C, Stenson A, MacDougall N, O’Riordan J, Macleod MA, Carod-Artal FJ, Connick P, Waldman AD, Chandran S, Foley P (2023) Network analysis characterizes key associations between subjective fatigue and specific depressive symptoms in early relapsing-remitting multiple sclerosis. Mult Scler Relat Disord 69:104429

Article  PubMed  Google Scholar 

Charvet L, Cersosimo B, Schwarz C, Belman A, Krupp LB (2016) Behavioral symptoms in pediatric multiple sclerosis: relation to fatigue and cognitive impairment. J Child Neurol 31:1062–1067

Article  PubMed  PubMed Central  Google Scholar 

Charvet LE, Dobbs B, Shaw MT, Bikson M, Datta A, Krupp LB (2018) Remotely supervised transcranial direct current stimulation for the treatment of fatigue in multiple sclerosis: results from a randomized, sham-controlled trial. Mult Scler 24:1760–1769

Article  PubMed  Google Scholar 

Chiaravalloti ND, DeLuca J (2003) Assessing the behavioral consequences of multiple sclerosis: an application of the Frontal systems Behavior Scale (FrSBe). Cogn Behav Neurol 16:54–67

Article