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Alıyev NO, Kara B, Güneş AS, Anık Y, Efendi H, Çoskun A. Evaluation of mental performance and cognitive functions of children and adolescents diagnosed with radiologically isolated syndrome. Mult Scler Relat Disord 2024; 88:105735. [PMID: 38981312 DOI: 10.1016/j.msard.2024.105735] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/12/2023] [Revised: 05/14/2024] [Accepted: 06/19/2024] [Indexed: 07/11/2024]
Abstract
BACKGROUND Radiologically isolated syndrome (RIS) is a condition characterized by asymptomatic, incidentally detected demyelinating plaques in the CNS in a patient without typical clinical findings of multiple sclerosis (MS). This study aimed to compare the mental status and cognitive functions of child and adolescent RIS cases with healthy controls and to investigate the relationship between psychometric test results and the demyelinating lesion characteristics. METHODS The mental status and cognitive functions of 12 RIS cases and 12 healthy controls were compared. Semi-structured interviews, behavioral evaluations, depression and anxiety scales, neuropsychological test battery, and an intelligence test were applied for the evaluation of mental state and cognitive functions. These results were compared with the number and localization of demyelinating lesions. RESULTS Sustained attention, visual-motor coordination, short-term memory skills, and ability to use visual-spatial information were found worse in the RIS group. There was no correlation between mental state and cognitive functions, and the number and localization of demyelinating lesions. CONCLUSION Our study showed that pediatric RIS cases may have worse cognitive performance than healthy controls, but no correlation was found between the number and location of demyelinating lesions and psychiatric findings. Although it is controversial whether psychiatric disorders and cognitive disabilities have predictive value in terms of MS conversion in pediatric RIS cases, these subjects were not included in the scope of this study.
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Affiliation(s)
- Nilüfer Okumuş Alıyev
- Bolu İzzet Baysal Mental Health and Diseases Hospital, Department of Child and Adolescent Psychiatry, Bolu, Turkey.
| | - Bülent Kara
- Kocaeli University Faculty of Medicine, Department of Pediatrics, Division of Child Neurology, Kocaeli, Turkey
| | - Ayfer Sakarya Güneş
- Kocaeli University Faculty of Medicine, Department of Pediatrics, Division of Child Neurology, Kocaeli, Turkey
| | - Yonca Anık
- Kocaeli University Faculty of Medicine, Department of Radiology, Division of Neuroradiology, Kocaeli, Turkey
| | - Hüsnü Efendi
- Kocaeli University Faculty of Medicine, Department of Neurology, Kocaeli, Turkey
| | - Ayşen Çoskun
- Kocaeli University Faculty of Medicine, Department of Child and Adolescent Psychiatry, Kocaeli, Turkey
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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. The prevalence of major depression and generalized anxiety disorder in patients with multiple sclerosis in Saudi Arabia: a cross-sectional multicentered study. Front Psychiatry 2023; 14:1195101. [PMID: 37706033 PMCID: PMC10496114 DOI: 10.3389/fpsyt.2023.1195101] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 03/28/2023] [Accepted: 08/04/2023] [Indexed: 09/15/2023] Open
Abstract
Background Multiple sclerosis (MS) is an autoimmune disease characterized by chronic, progressive neurodegeneration of the central nervous system (CNS), and it is the most common inflammatory neurological disease affecting young adults. Given the chronic, progressive nature of the disease, psychiatric disorders are more prevalent among these patients, as reported in the literature; however, data in Saudi Arabia are limited. This study aimed to estimate the prevalence of major depression and generalized anxiety disorder in patients with MS and their association with different patient demographics. Methods This was a cross-sectional, multicentered study that included adult patients with MS from 30 June 2021 to 30 June 2022. Participants were interviewed in person and asked to complete a survey that included general demographics, the Patient Health Questionnaire-9 (PHQ-9), and the Generalized Anxiety Disorder-7 (GAD-7) questionnaire. Other variables related to the patients' conditions, such as MS type and Expanded Disability Status Scale (EDSS) score, were collected from the patient's electronic records. Descriptive statistics were performed, and associations were made using the chi-square, Fisher's exact, and analysis of variance tests, as appropriate. Results A total of 192 participants were included in this study. Based on a cutoff score of >10 on the GAD-7 and PHQ-9 scales, the prevalence of generalized anxiety disorder was 26.1% (50), with the majority of participants having minimal anxiety (40%); meanwhile, the prevalence of major depression was 42.7% (n = 82), and most of them had mild depression (30%). Female participants scored significantly higher compared to men on the GAD-7 scale (p = 0.0376), but not on the PHQ-9 scale (p = 0.1134). In addition, no statistically significant association was detected between functional disability (EDSS score) and prevalence of anxiety and depression. Conclusion This study demonstrated a high prevalence of generalized anxiety disorder and major depression among patients with MS compared with that in the general population, with women being more affected. As these comorbid disorders could negatively affect the disease course, screening is of paramount significance.
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Affiliation(s)
- Anas M. Alswat
- College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Jeddah, Saudi Arabia
- King Abdullah International Medical Research Center, Jeddah, Saudi Arabia
| | - Bsaim A. Altirkistani
- College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Jeddah, Saudi Arabia
- King Abdullah International Medical Research Center, Jeddah, Saudi Arabia
| | - Anas R. Alserihi
- College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Jeddah, Saudi Arabia
- King Abdullah International Medical Research Center, Jeddah, Saudi Arabia
| | - Osama K. Baeshen
- College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Jeddah, Saudi Arabia
- King Abdullah International Medical Research Center, Jeddah, Saudi Arabia
| | - Eythar S. Alrushid
- College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
| | - Joud Alkhudair
- College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
| | - Abdulaziz A. Aldbas
- Division of Neurology, King Abdulaziz Medical City, Ministry of the National Guard Health Affairs, Riyadh, Saudi Arabia
| | - Osama M. Wadaan
- College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
| | - Ahmad Alsaleh
- College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Jeddah, Saudi Arabia
- King Abdullah International Medical Research Center, Jeddah, Saudi Arabia
- Department of Medicine, King Abdulaziz Medical City, Ministry of the National Guard Health Affairs, Jeddah, Saudi Arabia
| | - Yaser M. Al Malik
- College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
- Division of Neurology, King Abdulaziz Medical City, Ministry of the National Guard Health Affairs, Riyadh, Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
| | - Ahmad A. Abulaban
- College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Riyadh, Saudi Arabia
- Division of Neurology, King Abdulaziz Medical City, Ministry of the National Guard Health Affairs, Riyadh, Saudi Arabia
- King Abdullah International Medical Research Center, Riyadh, Saudi Arabia
| | - Seraj Makkawi
- College of Medicine, King Saud bin Abdulaziz University for Health Sciences, Jeddah, Saudi Arabia
- King Abdullah International Medical Research Center, Jeddah, Saudi Arabia
- Department of Medicine, King Abdulaziz Medical City, Ministry of the National Guard Health Affairs, Jeddah, Saudi Arabia
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Ondek K, Nasirishargh A, Dayton JR, Nuño MA, Cruz-Orengo L. Strain and sex differences in somatosensation and sociability during experimental autoimmune encephalomyelitis. Brain Behav Immun Health 2021; 14:100262. [PMID: 34589768 PMCID: PMC8474462 DOI: 10.1016/j.bbih.2021.100262] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/11/2021] [Revised: 04/15/2021] [Accepted: 04/18/2021] [Indexed: 12/01/2022] Open
Abstract
Multiple Sclerosis (MS) is an immune-mediated disease that results in major locomotor deficits. However, recent studies have revealed that fatigue, slow processing speed, and memory impairment are the top variables impacting employment status for MS patients. These suggest that cognitive effects may have a greater impact on productivity, lifestyle, and quality of life than do disease-related motor deficits. However, these debilitating non-locomotive effects have been largely overlooked in rodent models of the disease, such as experimental autoimmune encephalomyelitis (EAE). We hypothesized that murine EAE can also be used to assess non-locomotive dysfunctions (mood, sociability, muscle strength, and balance), as well as potential biases in these dysfunctions due to sex and/or strain. We actively immunized male and female C57BL/6 (B6) and SJL mice for EAE and evaluated their performance on the Deacon's weight grip test, Kondziela's inverted screen test, Hall's rope grip test, manual von Frey test for somatic nociception, and a three-chamber social preference paradigm. We hypothesized that EAE progression is associated with changes in muscle strength, balance, pain, and sociability and that these variations are linked to sex and/or strain. Our results indicate that strain but not sex influenced differences in muscle strength and balance during EAE, and both sex and strain have an impact on mechanical nociception, regardless of EAE disease status. Furthermore, both sex and strain had complex effects on differences in sociability. In conclusion, testing these additional modalities during EAE helps to unveil other signs and symptoms that could be used to determine the efficacy of a drug or treatment in the modulation of a MS-like behavior.
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Affiliation(s)
- Katelynn Ondek
- University of California, Davis. Department of Anatomy, Physiology & Cell Biology, School of Veterinary Medicine, 1089 Veterinary Medicine Drive, Davis, CA, 95616, USA
| | - Aida Nasirishargh
- University of California, Davis. Department of Anatomy, Physiology & Cell Biology, School of Veterinary Medicine, 1089 Veterinary Medicine Drive, Davis, CA, 95616, USA
| | - Jacquelyn R. Dayton
- University of California, Davis. Department of Anatomy, Physiology & Cell Biology, School of Veterinary Medicine, 1089 Veterinary Medicine Drive, Davis, CA, 95616, USA
| | - Miriam A. Nuño
- University of California, Davis. Department of Public Health, Division of Biostatistics, School of Medicine, Public Health/Medical Sciences Bldg. 1-C, Davis, CA 95616, USA
| | - Lillian Cruz-Orengo
- University of California, Davis. Department of Anatomy, Physiology & Cell Biology, School of Veterinary Medicine, 1089 Veterinary Medicine Drive, Davis, CA, 95616, USA
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Talaat F, Ramadan I, Aly S, Hamdy E. Are multiple sclerosis patients and their caregivers more anxious and more committed to following the basic preventive measures during the COVID-19 pandemic? Mult Scler Relat Disord 2020; 46:102580. [PMID: 33296977 PMCID: PMC7550868 DOI: 10.1016/j.msard.2020.102580] [Citation(s) in RCA: 13] [Impact Index Per Article: 3.3] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/30/2020] [Revised: 09/26/2020] [Accepted: 10/12/2020] [Indexed: 02/07/2023]
Abstract
MS patients were more anxious, depressed and stressed during the COVID-19 pandemic than their caregivers and the general population. Younger patients, those with high EDSS scores and those who believed that MS patients are at high risk for COVID-19 infection were more anxious. The patients’ knowledge about the factors that may affect the risk for COVID-19 infection was poor. Though they were more anxious, they were not more committed – in contrast to what would be expected - to follow the basic preventive measures for staying safe during the pandemic than the general population.
Background The novel coronavirus of 2019 (COVID-19), a pandemic of the kind not seen for a century, has caused global apprehension and distress. Objectives to evaluate whether the psychological state and behaviours of multiple sclerosis (MS) patients and their caregivers were different from the non-MS population or not during the pandemic. Methods A cross-sectional survey was conducted on 115 MS patients, 33 MS caregivers and 129 healthy controls. Depression anxiety stress score-21 (DASS-21) was used for evaluation of their psychological state. Results MS patients had significantly higher DASS-21 scores (51.48±29.62) than their caregivers (29.79±27.19) and non-MS population (32.91±23.39) (p = 0.005). Younger patients (r=-0.252, p<0.0001), those with high EDSS scores (r = 0.023, p = 0.013) and those who believed that MS patients are at high risk for COVID-19 infection (p = 0.009) had the highest anxiety scores. There was no difference between the three groups in the level of commitment to staying at home (p = 0.747), wearing facemask (p = 0.164), wearing gloves (0.225), avoiding crowd (p = 0.225) and frequent hand washing (p = 0.570). Anxious patients had more relapses (p = 0.002) and pseudorelapses (p = 0.008). Conclusion In this cohort, MS patients were more anxious, stressed and depressed during the COVID-19 pandemic than their caregivers and the non-MS population, but they were not more motivated to follow the basic preventive measures against infection.
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Affiliation(s)
- Farouk Talaat
- Department of Neurology, Faculty of Medicine, Alexandria University, Egypt
| | - Ismail Ramadan
- Department of Neurology, Faculty of Medicine, Alexandria University, Egypt
| | - Salma Aly
- Department of Community Medicine, Faculty of Medicine, Alexandria University, Egypt
| | - Eman Hamdy
- Department of Neurology, Faculty of Medicine, Alexandria University, Egypt.
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Palle P, Ferreira FM, Methner A, Buch T. The more the merrier? Scoring, statistics and animal welfare in experimental autoimmune encephalomyelitis. Lab Anim 2018; 50:427-432. [PMID: 27909192 DOI: 10.1177/0023677216675008] [Citation(s) in RCA: 10] [Impact Index Per Article: 1.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/01/2023]
Abstract
Experimental autoimmune encephalomyelitis (EAE) is a frequently used animal model for the investigation of autoimmune processes in the central nervous system. As such, EAE is useful for modelling certain aspects of multiple sclerosis, a human autoimmune disease that leads to demyelination and axonal destruction. It is an important tool for investigating pathobiology, identifying drug targets and testing drug candidates. Even though EAE is routinely used in many laboratories and is often part of the routine assessment of knockouts and transgenes, scoring of the disease course has not become standardized in the community, with at least 83 published scoring variants. Varying scales with differing parameters are used and thus limit comparability of experiments. Incorrect use of statistical analysis tools to assess EAE data is commonplace. In experimental practice the clinical score is used not only as an experimental readout, but also as a parameter to determine animal welfare actions. Often overlooked factors such as the animal's ability to sense its compromised motoric abilities, drastic though transient weight loss, and also the possibility of neuropathic pain, make the assessment of severity a difficult task and pose a problem for experimental refinement.
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Affiliation(s)
- Pushpalatha Palle
- Institute of Laboratory Animal Science, University of Zurich, Zurich, Switzerland
| | - Filipa M Ferreira
- Institute of Laboratory Animal Science, University of Zurich, Zurich, Switzerland
| | - Axel Methner
- Focus Program Translational Neuroscience (FTN), Rhine Main Neuroscience Network (rmn), Johannes Gutenberg University Medical Center Mainz, Department of Neurology, Mainz, Germany
| | - Thorsten Buch
- Institute of Laboratory Animal Science, University of Zurich, Zurich, Switzerland
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Cognitive Impairment After Trauma and Orthopedic Injury: Key Issues, Identification, and Treatment. Tech Orthop 2016. [DOI: 10.1097/bto.0000000000000197] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/27/2022]
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Stollings JL, Wilson JE, Jackson JC, Ely EW. Executive Dysfunction Following Critical Illness: Exploring Risk Factors and Management Options in Geriatric Populations. Curr Behav Neurosci Rep 2016; 3:176-184. [PMID: 32288983 PMCID: PMC7102373 DOI: 10.1007/s40473-016-0076-3] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.6] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Cognitive impairment is a common occurrence that has been shown to occur in over 50 % of patients following critical illness. This impairment occurs across a range of domains including attention, memory, processing speed, and executive dysfunction. In this article, we will discuss the pathophysiology behind cognitive impairment including hypoxemia and cytokines. Secondly, we will describe the risk factors for cognitive impairment including age, length of stay, and delirium. Lastly, we will review emerging data related to the use of cognitive rehabilitation, formation of postintensive care clinics in qualifying patients, and potential neuropharmacologic therapy. While our chapter focuses on cognitive impairment generally, it places a particular emphasis on executive dysfunction, not because impairment occurs solely in this domain but because impairments of an executive nature may be uniquely debilitating.
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Affiliation(s)
- Joanna L. Stollings
- Department of Pharmaceutical Services, Vanderbilt University Medical Center, BCPS 1211 Medical Center Drive, BUH-131, Nashville, TN 37232 USA
| | - Jo Ellen Wilson
- Department of Psychiatry, Vanderbilt University School of Medicine, Nashville, TN USA
| | - James C. Jackson
- Department of Psychiatry, Vanderbilt University School of Medicine, Nashville, TN USA
- Geriatric Research, Education and Clinical Center (GRECC) Service, Department of Veterans Affairs Medical Center, Tennessee Valley Healthcare System, Nashville, TN USA
| | - E. Wesley Ely
- Geriatric Research, Education and Clinical Center (GRECC) Service, Department of Veterans Affairs Medical Center, Tennessee Valley Healthcare System, Nashville, TN USA
- Division of Allergy/Pulmonary and Critical Care Medicine, Vanderbilt University School of Medicine, Nashville, TN USA
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Kale N, Agaoglu J, Tanik O. Neuropsychiatric manifestations in multiple sclerosis: correlation of fatigue and depression with disease progression. Neurol Res 2013; 32:221-3. [DOI: 10.1179/174313209x455664] [Citation(s) in RCA: 12] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
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Hayes KC. Impact of extended-release dalfampridine on walking ability in patients with multiple sclerosis. Neuropsychiatr Dis Treat 2011; 7:229-39. [PMID: 21573085 PMCID: PMC3090287 DOI: 10.2147/ndt.s10469] [Citation(s) in RCA: 17] [Impact Index Per Article: 1.3] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 04/28/2011] [Indexed: 11/23/2022] Open
Abstract
Dalfampridine extended release (ER) 10 mg is an oral tablet form of the potassium (K(+)) channel-blocking compounded dalfampridine, also known as fampridine, and chemically 4-aminopyridine or 4-AP, which received regulatory approval in the United States for the treatment of walking in patients with multiple sclerosis (MS) in January 2010. Two pivotal Phase 3 clinical trials demonstrated significant improvements in walking in patients with the four primary forms of MS following administration of dalfampridine ER tablets 10 mg twice daily. The drug is thought to act by restoring conduction in focally demyelinated axons and by enhancing neurotransmission, thereby leading to improved neurological function. This review describes how dalfampridine represents a new pharmacotherapeutic approach to the clinical management of mobility impairment. It describes the mechanism of action and chemistry of dalfampridine ER, its pharmacokinetics, tolerability, and side effects, and the outcomes of multicenter trials showing its efficacy in improving walking speed. Clinician and patient global assessments, as well as patient self-assessment of the impact of MS on their gait disability, confirm clinically relevant benefit from the therapy. Patients tolerate the drug well and their improvement in terms of household and community ambulation, inferred from analysis of pooled data from several studies, is likely to translate into benefits in the performance of instrumental activities of daily living and a reduction in the neuropsychiatric burden of disease.
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Affiliation(s)
- Keith C Hayes
- Department of Physical Medicine and Rehabilitation, The University of Western Ontario, London, ON, Canada
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Patrick E, Christodoulou C, Krupp LB. Longitudinal correlates of fatigue in multiple sclerosis. Mult Scler 2008; 15:258-61. [DOI: 10.1177/1352458508097466] [Citation(s) in RCA: 82] [Impact Index Per Article: 5.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022]
Abstract
Objective To determine the predictors of longitudinal changes in fatigue based on pain, mood, and neurological impairment across multiple sclerosis (MS) subtypes. Background Fatigue is the most common symptom of MS but remains poorly understood. The New York State Multiple Sclerosis Consortium (NYSMSC) database offers a unique opportunity to longitudinally assess a variety of potential fatigue correlates in a very large and diverse MS sample. Design/Methods This study examined baseline and 1-year follow-up data on 2768 patients drawn from the NYSMSC database regarding fatigability, pain, depressive symptoms, MS subtype, and expanded disability status scale (EDSS). Correlates and predictors of fatigue were assessed in correlational and multiple regression analyses. Results Baseline fatigue, pain, and depression accounted for 34.6% of the variance in 1-year follow-up fatigue scores. Fatigue was lower in relapsing–remitting subjects than in other MS subtypes. Fatigue consistently correlated at baseline and follow-up with depressive symptoms, pain severity, and EDSS. Changes in fatigue correlated with changes in other variables. Conclusions Predictors of fatigue at 1 year include baseline fatigue, pain, mood, and EDSS. These symptoms are also correlated at baseline, follow-up, and in change scores. Identifying predictors of fatigue may facilitate patient management.
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Affiliation(s)
- E Patrick
- Department of Neurology, State University of New York at Stony Brook, New York, USA
| | - C Christodoulou
- Department of Neurology, State University of New York at Stony Brook, New York, USA
| | - LB Krupp
- Department of Neurology, State University of New York at Stony Brook, New York, USA
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12
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Pain associated with multiple sclerosis: systematic review and proposed classification. Pain 2007; 137:96-111. [PMID: 17928147 DOI: 10.1016/j.pain.2007.08.024] [Citation(s) in RCA: 304] [Impact Index Per Article: 17.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/24/2007] [Revised: 07/08/2007] [Accepted: 08/20/2007] [Indexed: 11/20/2022]
Abstract
Pain is common in patients with multiple sclerosis (MS), but estimates of its prevalence have varied widely. The literature describing pain in MS patients spans four decades and has employed a range of different methodologies. We undertook a systematic review in order to summarize current understanding of the association between MS and pain and provide a basis for the design and interpretation of future studies. The point prevalence of pain in patients with MS is nearly 50%, and approximately 75% of patients report having had pain within one month of assessment. Pain adversely affects most aspects of health-related quality of life, including functional domains such as the ability to work. The presence of pain in patients with MS is associated with increased age, duration of illness, depression, degree of functional impairment, and fatigue. Several different types of pain are found in patients with MS, including extremity pain, trigeminal neuralgia, Lhermitte's sign, painful tonic spasms, back pain, and headache. Putative mechanisms of pain in patients with MS are discussed, and a classification of pain in MS is proposed. Few randomized clinical trials of treatments for MS pain have been conducted, and the limitations of current knowledge regarding approaches for treating MS pain are discussed. Suggestions for future studies that would increase understanding of the natural history, mechanisms, and treatment of pain in patients with MS are presented.
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Treadwell-Deering D, Evankovich K, Lotze T. Case report: "Purely" psychiatric presentation of multiple sclerosis in an adolescent boy. J Am Acad Child Adolesc Psychiatry 2007; 46:1213-1217. [PMID: 17712245 DOI: 10.1097/chi.0b013e3180ca86bf] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/26/2022]
Abstract
We present the case of a 14-year-old Hispanic boy with a 6-month history of a psychotic disorder necessitating several hospitalizations who was incidentally found to have multiple sclerosis with no physical findings. Neuropsychological assessment has revealed impairments in word-finding, bilateral fine motor skills, and attention. Imaging and laboratory studies have supported the diagnosis of multiple sclerosis. Steroid and immunomodulating therapy has not significantly affected psychiatric symptoms. He has had poor response to psychotropic medications as well. We discuss the implications of multiple sclerosis as the cause of this patient's psychiatric illness.
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Affiliation(s)
- Diane Treadwell-Deering
- All of the authors are with the Baylor College of Medicine and Texas Children's Hospital, Houston..
| | - Karen Evankovich
- All of the authors are with the Baylor College of Medicine and Texas Children's Hospital, Houston
| | - Tim Lotze
- All of the authors are with the Baylor College of Medicine and Texas Children's Hospital, Houston
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