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Meca-Lallana JE, de Mingo-Casado P, Amorin-Díaz M, Martínez-Navarro ML, Barreiro AF. Effects of glatiramer acetate on spasticity in previously interferon-beta-treated and treatment-naive patients with relapsing-remitting multiple sclerosis: a prospective, nonrandomized, open-label, uncontrolled, observational pilot study. Clin Ther 2010; 32:1061-6. [PMID: 20637960 DOI: 10.1016/j.clinthera.2010.06.005] [Citation(s) in RCA: 13] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 05/20/2010] [Indexed: 11/17/2022]
Abstract
BACKGROUND Treatment with interferon-beta (IFN-beta) has been related to worsening of muscle spasticity in patients with multiple sclerosis (MS). However, there are no specific data on the effects of glatiramer acetate (GA) on spasticity. OBJECTIVE The aim of the present study was to assess the effects of GA on spasticity in patients with relapsing-remitting MS who had been previously treated with IFN-beta or were treatment naive. METHODS Two cohorts of MS patients with spasticity who were about to begin treatment with GA at the approved dosage (20 mg/d) were enrolled in the study: patients who were being switched from IFN-beta due to adverse events or lack of efficacy (cohort 1) and patients who were treatment naive (cohort 2). The follow-up periods for cohorts 1 and 2 were 18 and 12 months, respectively. Patients' physical condition was assessed at baseline and at the end of follow-up using the Modified Ashworth Scale (MAS), Penn Spasm Frequency Scale (PSFS), Global Pain Score (GPS), Adductor Tone Rating Scale, Expanded Disability Status Scale (EDSS), and neurophysiologic tests (latency and amplitude of the Hoffmann reflex [H reflex] in the soleus, and ratio of maximum H reflex to maximum motor response [H/M ratio] in the lower limb). The frequency and severity of adverse events were recorded throughout follow-up, and investigators rated the causal relationship to GA (unrelated, unlikely, possibly, or probably). RESULTS Twenty-eight patients were included in the study, 13 in cohort 1 and 15 in cohort 2. All patients were white. Cohort 1 was 76.9% female, with a mean (SD) age of 39.85 (9.25) years; cohort 2 was 66.7% female, with a mean age of 40.73 (11.52) years. Cohort 1 had significant reductions from baseline to the end of follow-up in mean scores on the MAS for the right hemibody (from 1.85 [0.61] to 1.18 [0.60]; P = 0.002) and left hemibody (from 1.86 [0.55] to 1.27 [0.65]; P = 0.045), PSFS (from 2.00 [0.91] to 0.36 [0.81]; P = 0.002), and GPS (from 47.69 [13.94] to 24.09 [17.15] mm; P = 0.002). The changes from baseline were not significant on the mean Adductor Tone Rating Scale, EDSS, H-reflex latency or amplitude on either side, or lower-limb H/M ratio on either side. Cohort 2 had significant reductions from baseline in H-reflex latency on the left side (from 30.31 [2.44] to 28.75 [2.01]; P = 0.005) and H/M ratio on the right side (from 0.45 [0.15] to 0.35 [0.19]; P = 0.025). There were no significant changes in mean scores on the MAS for either hemibody, PSFS, GPS, Adductor Tone Rating Scale, EDSS, H-reflex latency on the right side, H-reflex amplitude on either side, or lower-limb H/M ratio on the left side. Sixteen patients experienced a total of 28 adverse events. Seven mild adverse events were considered related to GA: local reaction at the injection site (3 patients); headache/migraine, anxiety, and skin reaction (1 patient each); and an unspecified adverse drug reaction (1 patient). Two serious adverse events (pyelonephritis and pyrexia) occurred during the study, neither of them considered related to GA. CONCLUSIONS In this pilot study in patients with relapsing-remitting MS, GA treatment did not increase spasticity. Furthermore, the results suggest that GA may reduce spasticity in patients previously treated with IFN-beta. These findings support the conduct of large randomized controlled trials of the effects of GA on spasticity.
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Affiliation(s)
- José Eustasio Meca-Lallana
- Department of Neurology, Multiple Sclerosis Unit, Hospital Universitario Virgen de la Arrixaca, Murcia, Spain.
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Kargiotis O, Paschali A, Messinis L, Papathanasopoulos P. Quality of life in multiple sclerosis: effects of current treatment options. Int Rev Psychiatry 2010; 22:67-82. [PMID: 20233115 DOI: 10.3109/09540261003589521] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/13/2022]
Abstract
Multiple sclerosis is the most common non-traumatic neurodegenerative disease in adults. Most of the patients present with both physical and mental deficits which reflect the dissemination of the lesions in the central nervous system, produced by the inflammatory process. The incomplete recovery after relapses, the accumulation of new deficits and the progressive nature of the condition interfere with daily activities of individuals and have a negative impact on their well-being. Indeed, studies show that quality of life measurements are constantly lower in patients with multiple sclerosis. Estimation of health-related quality of life is being increasingly recognized as necessary when analysing the effectiveness of treatment modalities and for the follow up of patients with chronic diseases such as multiple sclerosis. Current immunomodulatory interventions that are shown to reduce the frequency of relapses and delay disease progression might also have a positive effect on quality of life measurements. Additive pharmacological agents that target cognitive impairments and common symptoms such as depression, fatigue and pain, along with life-style modifications and rehabilitation programmes are also important for the appropriate management that aims to improve quality of life.
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Affiliation(s)
- Odysseas Kargiotis
- Department of Neurology, Neuropsychology Section, University of Patras Medical School, Greece.
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Sosnoff JJ, Motl RW. Effect of acute unloaded arm versus leg cycling exercise on the soleus H-reflex in adults with multiple sclerosis. Neurosci Lett 2010; 479:307-11. [DOI: 10.1016/j.neulet.2010.05.086] [Citation(s) in RCA: 11] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/30/2010] [Revised: 05/27/2010] [Accepted: 05/28/2010] [Indexed: 10/19/2022]
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Collin C, Ehler E, Waberzinek G, Alsindi Z, Davies P, Powell K, Notcutt W, O'Leary C, Ratcliffe S, Nováková I, Zapletalova O, Piková J, Ambler Z. A double-blind, randomized, placebo-controlled, parallel-group study of Sativex, in subjects with symptoms of spasticity due to multiple sclerosis. Neurol Res 2010; 32:451-9. [PMID: 20307378 DOI: 10.1179/016164109x12590518685660] [Citation(s) in RCA: 193] [Impact Index Per Article: 13.8] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/31/2022]
Abstract
BACKGROUND Muscle spasticity is common in multiple sclerosis (MS), occurring in more than 60% of patients. OBJECTIVE To compare Sativex with placebo in relieving symptoms of spasticity due to MS. METHODS A 15-week, multicenter, double-blind, randomized, placebo-controlled, parallel-group study in 337 subjects with MS spasticity not fully relieved with current anti-spasticity therapy. RESULTS The primary endpoint was a spasticity 0-10 numeric rating scale (NRS). Intention-to-treat (ITT) analysis showed a non-significant improvement in NRS score, in favor of Sativex. The per protocol (PP) population (79% of subjects) change in NRS score and responder analyses (> or =30% improvement from baseline) were both significantly superior for Sativex, compared with placebo: -1.3 versus -0.8 points (change from baseline, p=0.035); and 36% versus 24% (responders, p=0.040). These were supported by the time to response (ITT: p=0.068; PP: p=0.025) analyses, carer global impression of change assessment (p=0.013) and timed 10-meter walk (p=0.042). Among the subjects who achieved a > or =30% response in spasticity with Sativex, 98, 94 and 73% reported improvements of 10, 20 and 30%, respectively, at least once during the first 4 weeks of treatment. Sativex was generally well tolerated, with most adverse events reported being mild-to-moderate in severity. DISCUSSION AND CONCLUSIONS The 0-10 NRS and responder PP analyses demonstrated that Sativex treatment resulted in a significant reduction in treatment-resistant spasticity, in subjects with advanced MS and severe spasticity. The response observed within the first 4 weeks of treatment appears to be a useful aid to prediction of responder/non-responder status.
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Affiliation(s)
- C Collin
- Royal Berkshire and Battle Hospitals NHS Trust, London Road, Reading, Berkshire RG1 5AN, UK.
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305
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Sosnoff JJ, Shin S, Motl RW. Multiple sclerosis and postural control: the role of spasticity. Arch Phys Med Rehabil 2010; 91:93-9. [PMID: 20103402 DOI: 10.1016/j.apmr.2009.09.013] [Citation(s) in RCA: 85] [Impact Index Per Article: 6.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2009] [Revised: 09/11/2009] [Accepted: 09/16/2009] [Indexed: 11/25/2022]
Abstract
UNLABELLED Sosnoff JJ, Shin S, Motl RW. Multiple sclerosis and postural control: the role of spasticity. OBJECTIVES To examine the association between spasticity and postural control in subjects with multiple sclerosis (MS). DESIGN Cross-sectional. SETTING Motor control laboratory. PARTICIPANTS Subjects with MS (n=16, 2 male) and age and sex-matched subjects (n=16) participated in the investigation. All subjects with MS had Expanded Disability Status Scale scores between 0 and 4.5 and modified Ashworth scale scores between 1 and 3. INTERVENTIONS Not applicable. MAIN OUTCOME MEASURES Postural control was measured with a force platform that quantifies ground reaction forces and moments in mediolateral and anteroposterior directions. Postural control was indexed with anterior-posterior sway range, medial-lateral sway range, 95% elliptical area of the deviations of center of pressure (COP), velocity of COP sway, and the frequency at which 95% of spectral profile was contained. Participants with MS further underwent assessment of the soleus Hoffman reflex (H-reflex) as an index of spasticity. RESULTS Cluster analysis on H-reflex data identified groups of MS participants with high spasticity (n=7) and low spasticity (n=9). There were no differences in age, duration of MS, and disease severity between MS groups. There were no differences in anterior-posterior sway range between any of the groups. The high spasticity group had greater COP area, velocity, and mediolateral sway compared with the low spasticity and control group, and the low spasticity group had postural control values between the high spasticity and control groups. CONCLUSIONS The pattern of results suggests that spasticity contributes to postural deficits observed in MS.
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Affiliation(s)
- Jacob J Sosnoff
- Department of Kinesiology and Community Health, University of Illinois at Urbana-Champaign, Urbana, IL, USA.
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Moberg-Wolff E. Potential clinical impact of compounded versus noncompounded intrathecal baclofen. Arch Phys Med Rehabil 2009; 90:1815-20. [PMID: 19887203 DOI: 10.1016/j.apmr.2009.05.018] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 01/27/2009] [Revised: 04/29/2009] [Accepted: 05/11/2009] [Indexed: 10/20/2022]
Abstract
OBJECTIVE To assess the differences between commercial and pharmacy-compounded preparations of baclofen for intrathecal administration. DESIGN Random sample. SETTING Pharmacies in the United States advertising compounded intrathecal baclofen preparation. PARTICIPANTS Not applicable. INTERVENTIONS Intrathecal baclofen (ITB) samples were collected from 1 Food and Drug Administration-approved commercial source and 6 compounding pharmacies. An independent analysis of drug concentration and density was conducted. Information regarding ordering process, manufacturing, packaging, storage, and expiration was collected. MAIN OUTCOME MEASURE Comparison of concentration and density variations. RESULTS Twenty-nine ITB samples in concentrations of 2000, 3000, 4000, 5000, and 6000 microg/mL were analyzed. Over 40% of compounded samples were more than 5% above or below labeled concentration. Twenty-two percent of compounded samples were more than 10% above or below labeled concentration. The only samples with no concentration deviation and consistent drug density were the commercially available, noncompounded products. CONCLUSIONS Compounding pharmacies have variable practices in the provision of ITB. A high incidence of concentration inaccuracy existed. The use of compounded ITB may result in unintended dose alterations. Variable clinical efficacy, or life-threatening overdose or withdrawal may occur in patients who are sensitive to slight dose fluctuations. Given the variability of these compounded ITB samples, informed consent to use these products and understanding of potential side effects should be reviewed with patients.
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Affiliation(s)
- Elizabeth Moberg-Wolff
- Department of Physical Medicine and Rehabilitation, Medical College of Wisconsin, Milwaukee, WI, USA.
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Fischer DJ, Epstein JB, Klasser G. Multiple sclerosis: an update for oral health care providers. ACTA ACUST UNITED AC 2009; 108:318-27. [PMID: 19716502 DOI: 10.1016/j.tripleo.2009.05.047] [Citation(s) in RCA: 18] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/08/2008] [Revised: 05/24/2009] [Accepted: 05/28/2009] [Indexed: 11/20/2022]
Abstract
Multiple sclerosis (MS) is a chronic, inflammatory, demyelinating disease of the central nervous system. The disease mostly affects young adults and is increasing in prevalence and incidence. Multiple sclerosis is characterized by periods of activity and remission which, after numerous relapses, cause permanent neurologic deficits. Diagnosis of MS is based on patient history and clinical examination supplemented by the findings of radiologic and laboratory tests. Numerous motor and sensory disturbances occur in MS and may present in the orofacial region. This medical management update highlights issues that are important to the oral health care provider, including orofacial manifestations of MS and dental considerations for patients with MS.
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Affiliation(s)
- Dena J Fischer
- Department of Oral Medicine and Diagnostic Sciences, UIC College of Dentistry, University of Illinois at Chicago, Chicago, Illinois 60612-7213, USA.
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308
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Contribution of impaired mobility and general symptoms to the burden of multiple sclerosis. Adv Ther 2009; 26:1043-57. [PMID: 20082242 DOI: 10.1007/s12325-009-0082-x] [Citation(s) in RCA: 149] [Impact Index Per Article: 9.9] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/09/2009] [Indexed: 10/19/2022]
Abstract
INTRODUCTION Few studies have evaluated the contribution of individual symptoms and impairments to the burden of multiple sclerosis (MS). This article reviews the contribution of walking impairment, fatigue, spasticity, depression, and pain, to quality of life (QOL) of the patient and economic burden of MS. METHODS Studies for inclusion were chosen from the literature that reported on QOL and costs in patients with MS, identified through PubMed searches (main search terms: "multiple sclerosis" combined with "quality of life," "costs," or "burden"). Articles were selected based on whether the analyses included evaluation of symptoms and impairments as contributory factors to QOL or costs. RESULTS Impaired mobility was ranked to be of high concern, and was suggested to be an important contributory factor to QOL, having a greater impact on physical components than mental components. Fatigue was associated with QOL, with effects on both physical and mental components of QOL, independent of disability level. Depression was inversely associated with QOL. Spasticity may affect physical components of QOL, and daily activities may be impacted in as many as 44% of patients with MS. Pain, occurring in up to 86% of patients with MS, impacts daily function and QOL across the range of physical and mental domains. The contribution of these impairments and symptoms to the economic burden has been less well characterized, although the importance of mobility to employment and productivity has been suggested by several studies. CONCLUSIONS Evidence suggests that impaired mobility and symptoms such as fatigue, pain, depression, and spasticity are important contributory factors to the observed reduction in QOL, and in some cases, increased costs, associated with MS. There is a need for greater recognition of the presence and effects of these disabilities, and effective targeted treatment options for specific impairments, potentially resulting in improved QOL and reduced indirect costs.
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309
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Mori F, Codecà C, Kusayanagi H, Monteleone F, Boffa L, Rimano A, Bernardi G, Koch G, Centonze D. Effects of intermittent theta burst stimulation on spasticity in patients with multiple sclerosis. Eur J Neurol 2009; 17:295-300. [DOI: 10.1111/j.1468-1331.2009.02806.x] [Citation(s) in RCA: 68] [Impact Index Per Article: 4.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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311
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Gusev YI, Banach M, Simonow A, Skoromets A, Czlonkowska A, Shmidt T, Bojakowski J, Fryze W, Vollmer-Haase J, Haas J, Nowicki J, Hagenah J, Kölmel HW, Neumann C, Timirbaeva SL. Efficacy and Safety of Botulinum Type A Toxin in Adductor Spasticity Due to Multiple Sclerosis. ACTA ACUST UNITED AC 2009. [DOI: 10.1080/10582450802161952] [Citation(s) in RCA: 6] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/21/2022]
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Motl RW, Snook EM, Hinkle ML. EFFECT OF ACUTE UNLOADED LEG CYCLING ON SPASTICITY IN INDIVIDUALS WITH MULTIPLE SCLEROSIS USING ANTI-SPASTIC MEDICATIONS. Int J Neurosci 2009; 117:895-901. [PMID: 17613103 DOI: 10.1080/00207450600910671] [Citation(s) in RCA: 10] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/23/2022]
Abstract
This article examines the effect of a bout of unloaded leg cycling on the soleus H-reflex and modified Ashworth scale (MAS) in 6 individuals with multiple sclerosis (MS) who had spasticity of the leg muscles and were currently taking anti-spastic medications. H-reflex and MAS data were collected before and 10, 30, and 60 min after 20 min of unloaded leg cycling and a control condition. The unloaded leg cycling resulted in concomitant reductions in soleus H-reflex and MAS scores compared with the control condition. This provides a basis for incorporating exercise along with anti-spastic medications into a multifaceted plan for spasticity management in individuals with MS.
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Affiliation(s)
- Robert W Motl
- Department of Kinesiology and Community Health, University of Illinois at Urbana-Champaign, Urbana, Illinois 61801, USA.
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313
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Hoang P, Saboisky JP, Gandevia SC, Herbert RD. Passive mechanical properties of gastrocnemius in people with multiple sclerosis. Clin Biomech (Bristol, Avon) 2009; 24:291-8. [PMID: 19185961 DOI: 10.1016/j.clinbiomech.2008.12.008] [Citation(s) in RCA: 16] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 05/15/2008] [Revised: 10/24/2008] [Accepted: 12/19/2008] [Indexed: 02/07/2023]
Abstract
BACKGROUND There is evidence to suggest that contractile properties of muscles in people with multiple sclerosis change as a consequence of demyelination in central nervous system. However, passive properties of muscles in people with multiple sclerosis have not been previously investigated. The purpose of this study was to characterise passive mechanical properties of gastrocnemius in people with multiple sclerosis and to compare these properties with those of gastrocnemius in neurologically normal people. METHODS Ten people with multiple sclerosis having signs and symptoms of weakness in the legs (Disease step 1-3) and 10 age- and sex-matched healthy people participated in the study. Ultrasound images of muscle fascicles of medial gastrocnemius as well as passive ankle torque and ankle angle data were obtained simultaneously as the ankle was rotated through its full range with the knee in a range of positions. Analysis of ultrasound images and passive ankle torque-angle relations allowed us to derive the slack lengths and maximal strains of whole muscle-tendon units, muscle fascicles and tendons. Paired-samples t-tests were used to compare these variables in the two groups. RESULT There was no difference between subjects with multiple sclerosis and healthy controls in the mean slack lengths and mean maximal strains of the whole muscle-tendon units or of their fascicles or tendons. INTERPRETATIONS These data suggests that typically, in people with multiple sclerosis who have impaired lower limbs but are still ambulatory, the passive mechanical properties of the gastrocnemius muscles are normal.
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Affiliation(s)
- P Hoang
- Prince of Wales Medical Research Institute, University of New South Wales, Cnr. Barker Street and Easy Street, Randwick, Sydney, NSW 2031, Australia
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314
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Mori F, Koch G, Foti C, Bernardi G, Centonze D. The use of repetitive transcranial magnetic stimulation (rTMS) for the treatment of spasticity. PROGRESS IN BRAIN RESEARCH 2009; 175:429-39. [DOI: 10.1016/s0079-6123(09)17528-3] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.9] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/03/2022]
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Ansari NN, Naghdi S, Hasson S, Azarsa MH, Azarnia S. The Modified Tardieu Scale for the measurement of elbow flexor spasticity in adult patients with hemiplegia. Brain Inj 2008; 22:1007-12. [PMID: 19117179 DOI: 10.1080/02699050802530557] [Citation(s) in RCA: 42] [Impact Index Per Article: 2.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/08/2023]
Abstract
PRIMARY OBJECTIVE To investigate the inter-rater reliability of the Modified Tardieu Scale (MTS) in the measurement of elbow flexor muscle spasticity in patients with adult hemiplegia. RESEARCH DESIGN A cross-sectional study to examine the agreement between two raters on elbow flexor muscle spasticity using Modified Tardieu Scale. INTERVENTIONS Not applicable. METHODS AND PROCEDURES Thirty patients (21 men, nine women) with an age range of 21-79 years (mean = 54.9; SD = 15.7) were tested. Two inexperienced raters assessed the elbow flexor muscle spasticity in the affected side during the same session. The order of assessments by the two raters was randomized. The main outcome measure was dynamic component of spasticity (R2-R1). Reliability was also calculated for MTS scores, angle of muscle reaction (R1), and passive range of motion (R2). MAIN OUTCOMES AND RESULTS The ICC for R2-R1 was 0.72. The ICC for MTS scores, R1 and R2 were 0.74, 0.74 and 0.56, respectively. CONCLUSIONS The Modified Tardieu Scale did not provide acceptable high inter-rater reliability in the measurement of muscle spasticity in patients with hemiplegia when used by raters of limited experience.
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317
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Malanga G, Reiter RD, Garay E. Update on tizanidine for muscle spasticity and emerging indications. Expert Opin Pharmacother 2008; 9:2209-15. [PMID: 18671474 DOI: 10.1517/14656566.9.12.2209] [Citation(s) in RCA: 40] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
BACKGROUND Tizanidine hydrochloride, an alpha(2)-adrenergic receptor agonist, is a widely used medication for the treatment of muscle spasticity. Clinical studies have supported its use in the management of spasticity caused by multiple sclerosis (MS), acquired brain injury or spinal cord injury. It has also been shown to be clinically effective in the management of pain syndromes, such as: myofascial pain, lower back pain and trigeminal neuralgia. This review summarizes the recent findings on the clinical application of tizanidine. OBJECTIVE Our objective was to review and summarize the medical literature regarding the evidence for the usefulness of tizanidine in the management of spasticity and in pain syndromes such as myofascial pain. METHODS We reviewed the current medical and pharmacology literature through various internet literature searches. This information was then synthesized and presented in paragraph and table form. RESULTS/CONCLUSION Tizanidine hydrochloride is a very useful medication in patients suffering from spasticity caused by MS, acquired brain injury or spinal cord injury. It can also be helpful in patients suffering from chronic neck and/or lower back pain who have a myofascial component to their pain. Doses should be started at low dose and gradually titrated to effect.
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Affiliation(s)
- Gerard Malanga
- Clinical Professor, Physical Medicine and Rehabilitation, Director Overlook Pain Center, Associates in Rehabilitation Medicine, 11 Overlook Road, MAC II, Suite B110, Summit, NJ 07091, USA.
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Almeida SRM, Loureiro AB, Maki T. Equiscala: versão brasileira e estudo de confiabilidade e validade da Equiscale. FISIOTERAPIA E PESQUISA 2008. [DOI: 10.1590/s1809-29502008000300009] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/22/2022] Open
Abstract
Este estudo consistiu na tradução para o português e na verificação da confiabilidade e validade do teste original de equilíbrio Equiscale. A versão brasileira foi testada em 11 indivíduos com esclerose múltipla selecionados aleatoriamente, que foram inicialmente avaliados pela Escala de Equilíbrio de Berg (EEB), Medida de Independência Funcional e pela Escala do Estado de Deficiência Expandida (EDSS). Foram feitas duas avaliações usando a Equiscala (teste-reteste) por três fisioterapeutas, para verificar a confiabilidade interexaminador. A confiabilidade teste-reteste e interexaminador foi verificada pelo coeficiente de correlação intra-classe (CCI); e a relação entre a Equiscala e as demais escalas, pelo coeficiente de correlação de Spearman. Foi demonstrada adequada confiabilidade teste-reteste (CCI=0,882; 0,906) e interexaminador(CCI=0,947; 0,933; 0,962). Também foi encontrada boa correlação da Equiscala com a Escala de Equilíbrio de Berg (rs=0,8940; p=0,0002) e a EDSS (rs=-0,7139; p=0,0136). Os resultados indicam que a Equiscala apresenta adequada confiabilidade e validade, podendo ser aplicada na avaliação do equilíbrio em pacientes com esclerose múltipla.
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Abstract
While pain is a common problem in patients with multiple sclerosis (MS), it is not frequently mentioned by patients and a more direct approach is required in order to obtain information about pain from patients. Many patients with MS experience more than one pain syndrome; combinations of dysaesthesia, headaches and/or back or muscle and joint pain are frequent. For each pain syndrome a clear diagnosis and therapeutic concept needs to be established. Pain in MS can be classified into four diagnostically and therapeutically relevant categories: (i) neuropathic pain due to MS (pain directly related to MS); (ii) pain indirectly related to MS; (iii) MS treatment-related pain; and (iv) pain unrelated to MS. Painful paroxysmal symptoms such as trigeminal neuralgia (TN), or painful tonic spasms are treated with antiepileptics as first choice, e.g. carbamazepine, oxcarbazepine, lamotrigine, gabapentin, pregabalin, etc. Painful 'burning' dysaesthesias, the most frequent chronic pain syndrome, are treated with TCAs such as amitriptyline, or antiepileptics such as gabapentin, pregabalin, lamotrigine, etc. Combinations of drugs with different modes of action can be particularly useful for reducing adverse effects. While escalation therapy may require opioids, there are encouraging results from studies regarding cannabinoids, but their future role in the treatment of MS-related pain has still to be determined. Pain related to spasticity often improves with adequate physiotherapy. Drug treatment includes antispastic agents such as baclofen or tizanidine and in patients with phasic spasticity, gabapentin or levetiracetam are administered. In patients with severe spasticity, botulinum toxin injections or intrathecal baclofen merit consideration. While physiotherapy may ameliorate malposition-induced joint and muscle pain, additional drug treatment with paracetamol (acetaminophen) or NSAIDs may be useful. Moreover, painful pressure lesions should be avoided by using optimally adjusted aids. Treatment-related pain associated with MS can occur with subcutaneous injections of interferon-beta or glatiramer acetate, and may be reduced by optimizing the injection technique and by local cooling. Systemic (particularly 'flu-like') adverse effects of interferons, e.g. myalgias, can be reduced by administering paracetamol, ibuprofen or naproxen. A potential increase in the frequency of pre-existing headaches after starting treatment with interferons may require optimization of headache attack therapy or even prophylactic treatment. Pain unrelated to MS, such as back pain or headache, is common in patients with MS and may deteriorate as a result of the disease. In summary, a careful analysis of each pain syndrome will allow the design of the appropriate treatment plan using various medical and nonmedical options (multimodal therapy), and will thus help to improve the quality of life (QOL) of the patients.
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Kamen L, Henney HR, Runyan JD. A practical overview of tizanidine use for spasticity secondary to multiple sclerosis, stroke, and spinal cord injury. Curr Med Res Opin 2008; 24:425-39. [PMID: 18167175 DOI: 10.1185/030079908x261113] [Citation(s) in RCA: 43] [Impact Index Per Article: 2.7] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 11/23/2022]
Abstract
OBJECTIVE Tizanidine is an imidazoline central alpha(2)-adrenoceptor agonist widely used to manage spasticity secondary to conditions such as multiple sclerosis (MS), stroke, and spinal cord injury (SCI). While there is widespread use of tizanidine in clinical practice, little practical information is available to assist prescribers with the effective use of tizanidine for spasticity management. The aim of this review is to provide an up-to-date overview of tizanidine and its use in the management of spasticity associated with acquired (SCI), static (stroke), and progressive neurological (MS) diseases. SCOPE An unfiltered literature search of the term 'tizanidine' was undertaken on the Medline database resulting in 311 papers. As the review focused on tizanidine clinical pharmacokinetics, efficacy, and tolerability, with comparisons limited to the oral antispastic agents baclofen, diazepam, and dantrolene, 53 articles were selected for detailed assessment. FINDINGS Tizanidine, an alpha(2)-adrenoceptor agonist, is a short-acting drug with larger interpatient variability, and linear pharmacokinetics that is dosage form-dependent. Clinical trials have demonstrated that the efficacy of tizanidine is comparable to that of baclofen or diazepam with global tolerability data favoring tizanidine. A clinical case presentation demonstrated the effective use of tizanidine in combination with baclofen as a logical avenue for improved spasticity control. CONCLUSIONS There is a large body of evidence for the effective use of tizanidine monotherapy in the management of spasticity. A case study demonstrates that combination therapy can effectively control spasticity while better managing dose-dependent adverse events, although additional studies need to be performed to confirm these results.
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Affiliation(s)
- Leonard Kamen
- Albert Einstein Medical Center, Moss Rehabilitation Outpatient Center, Philadelphia, PA, USA
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321
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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: 300] [Impact Index Per Article: 17.6] [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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322
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Marra GA, D'Aleo G, Di Bella P, Bramanti P. Intrathecal baclofen therapy in patients with severe spasticity. ACTA NEUROCHIRURGICA. SUPPLEMENT 2007; 97:173-80. [PMID: 17691373 DOI: 10.1007/978-3-211-33079-1_23] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
Abstract
Spasticity has been described as "a motor disorder, characterized by a velocity-dependent increase in tonic stretch reflexes (muscle tone) with exaggerated tendon jerks, resulting from hyper-excitability of the stretch reflex as one component of the upper motor neuron syndrome". In patients with complete spinal cord lesions, severe untreatable spasticity can make movement, sitting and hygiene difficult or impossible while it may alter gait and personal care in patients with partial lesions. From a clinical point of view, it is useful to distinguish spinal cord spasticity from supraspinal spasticity. Traditionally, the Ashworth scale is the most widely used to quantify the tone of single muscles. In order to quantify hypereflexia, the Reflex Scale is also used. In the spinal spasticity which is characterized by spasms, the Spasm Frequency Scale is useful in order to monitor their frequency. Initially, management of spasticity is based on non-invasive treatments that later become more invasive. The first approach. the conservative treatment, usually includes elimination of the nociceptive stimuli, rehabilitative therapy (physical and occupational), orthopaedic prostheses and plaster corsets. These treatments, do not resolve spasticity in about 33% of cases. In these severe cases, more invasive procedures such as muscle infiltrations with botulin toxin and intrathecal baclofen infusion can be used.
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Affiliation(s)
- G A Marra
- IRCCS Centro Neurolesi Bonino-Pulejo, Messina, Italy.
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323
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324
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Abstract
Severe lower extremity contractures cause many problems for patients and their caregivers. Hygiene, skin and perineal care, positioning, and dressing are severely compromised. Surgical management of such deformities is challenging and results have not been published. We treated eight nonambulatory adults with severe and rigid lower extremity contractures with hip release and knee disarticulation of 14 extremities. The patients had neurologic disorders with spasticity. The indications for surgery were fixed contractures of at least 90 degrees at the knee and hip that interfered with passive function and quality of life. All patients were bed-bound secondary to their contractures. The average age at surgery was 57 years; the minimum followup was 6 months (mean, 34 months; range, 6-102 months). The average preoperative flexion contractures were 106 degrees at the hips and 139 degrees at the knees. The average postoperative hip flexion contracture was 6 degrees , and there were no serious complications or recurrent contractures. Positioning and hygiene problems were universally improved, enabling all of the patients to become wheel-chair users, and all patients or their caretakers reported resolution of pain.
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Affiliation(s)
- Cara Cipriano
- Neuro-Orthopaedics Service, Department of Orthopaedic Surgery, University of Pennsylvania School of Medicine, Philadelphia, PA 19104, USA
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325
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Abstract
Researchers increasingly use self-reported health status assessments, but these require validation. Performance Scales (PS) is a self-report measure for multiple sclerosis (MS)-associated disability, assessing mobility, bowel/bladder, fatigue, sensory, vision, cognition, spasticity and hand function. The criterion validity of the total PS score was established using the Expanded Disability Status Scale (EDSS), but the construct and criterion validity of the individual subscales have not been established. We assessed the criterion and construct validity of the PS subscales. Forty-four patients with MS completed PS, and these criterion measurements: neurological examination (EDSS), the Multiple Sclerosis Functional Composite (MSFC), contrast acuity testing, and the Multiple Sclerosis Quality of Life Inventory. We assessed criterion and construct validity with Spearman rank correlations between PS subscales and the other measurements. PS correlated with the MSFC (r=-0.58, P<0.0001). The mobility, hand, vision, fatigue and bladder subscales correlated with their criterion measures (r=0.59-0.77, P<0.0001). The sensory subscale correlated weakly with the sensory functional system score (r=0.39, P=0.01 ), and the cognitive subscale did not correlate with the PASAT (r=-0.17, P=0.26). This study supports the criterion and construct validity of PS overall, and its mobility, hand, vision, fatigue, and bladder subscales. Further assessment of the cognitive, sensory and spasticity subscales is needed.
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Affiliation(s)
- R A Marrie
- Department of Neurology, Cleveland Clinic, Cleveland, OH, USA.
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326
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Centonze D, Koch G, Versace V, Mori F, Rossi S, Brusa L, Grossi K, Torelli F, Prosperetti C, Cervellino A, Marfia GA, Stanzione P, Marciani MG, Boffa L, Bernardi G. Repetitive transcranial magnetic stimulation of the motor cortex ameliorates spasticity in multiple sclerosis. Neurology 2007; 68:1045-50. [PMID: 17389310 DOI: 10.1212/01.wnl.0000257818.16952.62] [Citation(s) in RCA: 120] [Impact Index Per Article: 7.1] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/15/2022] Open
Abstract
OBJECTIVE To investigate whether repetitive transcranial magnetic stimulation (rTMS) can modify spasticity. METHODS We used high-frequency (5 Hz) and low-frequency (1 Hz) rTMS protocols in 19 remitting patients with relapsing-remitting multiple sclerosis and lower limb spasticity. RESULTS A single session of 1 Hz rTMS over the leg primary motor cortex increased H/M amplitude ratio of the soleus H reflex, a reliable neurophysiologic measure of stretch reflex. Five hertz rTMS decreased H/M amplitude ratio of the soleus H reflex and increased corticospinal excitability. Single sessions did not induce any effect on spasticity. A significant improvement of lower limb spasticity was observed when rTMS applications were repeated during a 2-week period. Clinical improvement was long-lasting (at least 7 days after the end of treatment) when the patients underwent 5 Hz rTMS treatment during a 2-week protocol. No effect was obtained after a 2-week sham stimulation. CONCLUSIONS Repetitive transcranial magnetic stimulation may improve spasticity in multiple sclerosis.
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Affiliation(s)
- D Centonze
- Clinica Neurologica, Dipartimento di Neuroscienze, Università di Tor Vergata, Rome, Italy.
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327
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Baker K, Cassidy E, Rone-Adams S. Therapeutic standing for people with multiple sclerosis:. INTERNATIONAL JOURNAL OF THERAPY AND REHABILITATION 2007. [DOI: 10.12968/ijtr.2007.14.3.23523] [Citation(s) in RCA: 20] [Impact Index Per Article: 1.2] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/11/2022]
Affiliation(s)
- Karen Baker
- National Hospital for Neurology and Neurosurgery, Queen Square, London and
| | - Elizabeth Cassidy
- Physiotherapy, School of Health Sciences and Social Care, Brunel University, Uxbridge, Middlesex, UB8 3PH UK
| | - Shari Rone-Adams
- Physiotherapy, School of Health Sciences and Social Care, Brunel University, Uxbridge, Middlesex, UB8 3PH UK
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328
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Collin C, Davies P, Mutiboko IK, Ratcliffe S. Randomized controlled trial of cannabis-based medicine in spasticity caused by multiple sclerosis. Eur J Neurol 2007; 14:290-6. [PMID: 17355549 DOI: 10.1111/j.1468-1331.2006.01639.x] [Citation(s) in RCA: 209] [Impact Index Per Article: 12.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/19/2022]
Abstract
Symptoms relating to spasticity are common in multiple sclerosis (MS) and can be difficult to treat. We have investigated the efficacy, safety and tolerability of a standardized oromucosal whole plant cannabis-based medicine (CBM) containing delta-9 tetrahydrocannabinol (THC) and cannabidiol (CBD), upon spasticity in MS. A total of 189 subjects with definite MS and spasticity were randomized to receive daily doses of active preparation (n = 124) or placebo (n = 65) in a double blind study over 6 weeks. The primary endpoint was the change in a daily subject-recorded Numerical Rating Scale of spasticity. Secondary endpoints included a measure of spasticity (Ashworth Score) and a subjective measure of spasm. The primary efficacy analysis on the intention to treat (ITT) population (n = 184) showed the active preparation to be significantly superior (P = 0.048). Secondary efficacy measures were all in favour of active preparation but did not achieve statistical significance. The responder analysis favoured active preparation, 40% of subjects achieved >30% benefit (P = 0.014). Eight withdrawals were attributed to adverse events (AEs); six were on active preparation and two on placebo. We conclude that this CBM may represent a useful new agent for treatment of the symptomatic relief of spasticity in MS.
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Affiliation(s)
- C Collin
- Department of Neurorehabilitation, Royal Berkshire and Battle NHS Trust, Reading, UK.
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329
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Nielsen JB, Crone C, Hultborn H. The spinal pathophysiology of spasticity--from a basic science point of view. Acta Physiol (Oxf) 2007; 189:171-80. [PMID: 17250567 DOI: 10.1111/j.1748-1716.2006.01652.x] [Citation(s) in RCA: 258] [Impact Index Per Article: 15.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/19/2022]
Abstract
Spasticity is a term, which was introduced to describe the velocity-sensitive increased resistance of a limb to manipulation in subjects with lesions of descending motor pathways. This distinguishes spasticity from the changes in passive muscle properties, which are often seen in these patients, but are not velocity-sensitive. Increased excitability of the stretch reflex is thus a central component of the definition of spasticity. This review describes changes in cellular properties and transmission in a number of spinal reflex pathways, which may explain the increased stretch reflex excitability. The review focuses mainly on results derived from the use of non-invasive electrophysiological techniques, which have been developed during the past 20-30 years to investigate spinal neuronal networks in human subjects, but work from animal models is also considered. The reflex hyperexcitability develops over several months following the primary lesion and involves adaptation in the spinal neuronal circuitries caudal to the lesion. In animal models, changes in cellular properties (such as 'plateau potentials') have been reported, but the relevance of these changes to human spasticity has not been clarified. In humans, numerous studies have suggested that reduction of spinal inhibitory mechanisms (in particular that of disynaptic reciprocal inhibition) is involved. The inter-subject variability of these mechanisms and the lack of objective quantitative measures of spasticity have impeded disclosure of a clear causal relationship between the alterations in the inhibitory mechanisms and the stretch reflex hyperexcitability. Techniques which make such a quantitative measure possible as well as longitudinal studies where development of reflex excitability and changes in the inhibitory mechanisms are followed over time are in great demand.
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Affiliation(s)
- J B Nielsen
- Department of Exercise and Sport Science, University of Copenhagen, Copenhagen N, Denmark.
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330
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Paraplegie spastiche. Neurologia 2007. [DOI: 10.1016/s1634-7072(07)70545-7] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/23/2022] Open
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331
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Dykstra D, Stuckey M, DesLauriers L, Chappuis D, Krach L. Intrathecal baclofen in the treatment of spasticity. ACTA NEUROCHIRURGICA. SUPPLEMENT 2007; 97:163-71. [PMID: 17691372 DOI: 10.1007/978-3-211-33079-1_22] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
Abstract
Spasticity is a disorder of the sensorimotor system resulting in velocity-dependent increased muscle tone and tendon reflexes. Intrathecal baclofen is currently the most effective means of treating diffuse abnormal spasticity of both cerebral and spinal origin in the adult and pediatric patient. Careful patient assessment, selection and continued therapies are essential to a successful intrathecal baclofen management program. Once a patient receives a baclofen pump, close monitoring is needed for dose adjustment and pump problems. Baclofen overdose and withdrawal by either system failure or human error can cause significant side effects and be life threatening. Excellent understanding of the baclofen delivery system, programming and dose effects are needed to evaluate any patient complaints. Future uses of intrathecal pump therapy includes use of other intrathecal drugs besides baclofen (or in combination with baclofen) and the effects of placing the catheter tip at various spinal levels. At the University of Minnesota, Sister Kenny Institute and Gillette Children's Specialty Healthcare our experience has shown excellent results with this form of therapy over the last 12-16 years.
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Affiliation(s)
- D Dykstra
- Department of Physical Medicine and Rehabilitation, University of Minnesota, Minneapolis, Minnesota 55455, USA.
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332
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Dario A, Tomei G. Management of spasticity in multiple sclerosis by intrathecal baclofen. ACTA NEUROCHIRURGICA. SUPPLEMENT 2007; 97:189-92. [PMID: 17691376 DOI: 10.1007/978-3-211-33079-1_26] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/16/2023]
Abstract
Since its introduction, chronic intrathecal baclofen (ITB) infusion has been proved to improve spasticity, spasms and related pain. In the literature, the reported clinical improvement is evident in more than 85% of the patients suffering from spasticity and in more than 66% of the patients suffering from spasms. Usually, the evaluation of spasticity is carried out by the Asworth Scale although there is not yet general accordance on the validity of this scale. It is possible that some of the scales used to assess the implanted patients are not sensitive enough to detect changes in the quality of life or functional outcome. After the pump's implantation, the overall care seems to be rather simple for a devoted team. The side effects are usually temporary but they can worry the patients. The most dangerous side effects are baclofen overdose and withdrawal syndrome. These complications are totally avoidable by adopting an approach attentive to the details regarding the patient, the device, and the procedure.
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Affiliation(s)
- A Dario
- Neurosurgical Clinic, Insubria University, Varese, Italy.
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333
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Motl RW, Snook EM, Hinkle ML, McAuley E. Effect of acute leg cycling on the soleus H-reflex and modified Ashworth scale scores in individuals with multiple sclerosis. Neurosci Lett 2006; 406:289-92. [PMID: 16916583 DOI: 10.1016/j.neulet.2006.07.061] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 04/21/2006] [Revised: 07/08/2006] [Accepted: 07/27/2006] [Indexed: 10/24/2022]
Abstract
This study examined the effect of a single bout of unloaded leg cycling on the soleus H-reflex and modified Ashworth scale (MAS) in 27 individuals with multiple sclerosis (MS) who had spasticity of the leg muscles, but were not currently taking anti-spastic medications. The soleus H-reflex and MAS data were collected before and 10, 30, and 60 min after 20 min of unloaded leg cycling and a control condition. The acute bout of unloaded leg cycling resulted in concomitant and prolonged reductions in the soleus H-reflex and MAS scores compared with the control condition. This provides converging evidence for the anti-spastic potential of acute unloaded leg cycling in individuals with MS.
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Affiliation(s)
- Robert W Motl
- Department of Kinesiology and Community Health, University of Illinois at Urbana-Champaign, Urbana, IL 61801, USA.
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334
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Cappell MS, Nguyen T, Katz PO. Baclofen facilitates PEG placement in paraplegia-in-flexion syndrome. Am J Gastroenterol 2006; 101:2166-7. [PMID: 16968517 DOI: 10.1111/j.1572-0241.2006.00763_6.x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 12/11/2022]
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335
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Rasova K, Havrdova E, Brandejsky P, Zálisová M, Foubikova B, Martinkova P. Comparison of the influence of different rehabilitation programmes on clinical, spirometric and spiroergometric parameters in patients with multiple sclerosis. Mult Scler 2006; 12:227-34. [PMID: 16629428 DOI: 10.1191/135248506ms1248oa] [Citation(s) in RCA: 69] [Impact Index Per Article: 3.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
PURPOSE The aim of this study was to compare the effect of four different programmes on spiroergometric, spirometric and clinical parameters in multiple sclerosis (MS) patients. METHODS One hundred and twelve MS patients were divided into four groups. The first group underwent neurophysiologically based physiotherapy, the second aerobic training, the third combined therapy (neurophysiologically based physiotherapy and aerobic training) and the fourth did not change any habits. Seventeen patients did not finish the study. Patients were examined on impairment (Expanded Disability Status Scale), disability (Barthel Index), handicap (Environment Status Scale), quality of life (Multiple Sclerosis Quality of Life), fatigue (Modified Fatigue Impact Scale), depression (Beck Depression Inventory Score), respiratory function (spirometric parameters on spirometry) and physical fitness (spiroergometric parameters on a bicycle ergometer). RESULTS The patients who participated in one of our training programmes showed a significant improvement of the examined parameters in comparison to those who did not change their present habits. Each of the four training programmes had a different impact on the parameters, which means that each of them had a different effect. The neurophysiologically based physiotherapy had the greatest impact on impairment, and the aerobic training on spirometric and spiroergometric parameters. All methods (the neurophysiologically based physiotherapy, the aerobic training and the combined programme) had an impact on fatigue.
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Affiliation(s)
- K Rasova
- Department of Neurology, 1st Medical Faculty, Charles University in Prague and General Faculty Hospital, Czech Republic.
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336
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Vender JR, Hughes M, Hughes BD, Hester S, Holsenback S, Rosson B. Intrathecal baclofen therapy and multiple sclerosis: outcomes and patient satisfaction. Neurosurg Focus 2006; 21:e6. [PMID: 16918227 DOI: 10.3171/foc.2006.21.2.7] [Citation(s) in RCA: 16] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/06/2022]
Abstract
OBJECT In this study the authors provide an assessment of intrathecal baclofen (ITB) therapy and evaluate patient outcomes and satisfaction. METHODS Records for patients with multiple sclerosis who were selected as candidates for ITB therapy were reviewed for their response to test dose, surgical technique, surgery- and pump-related complications, and short- and long-term response to therapy. Family and caregiver assessments of the value of ITB therapy were also reviewed. CONCLUSIONS Intrathecal baclofen therapy is safe and effective. Most patients and caregivers express satisfaction with the therapy and would recommend it to other patients. Spasm frequency appears to be the single most common variable positively affected by therapy.
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Affiliation(s)
- John R Vender
- Department of Neurosurgery, Medical College of Georgia, Augusta, Georgia 30912, USA.
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337
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Crayton HJ, Rossman HS. Managing the symptoms of multiple sclerosis: a multimodal approach. Clin Ther 2006; 28:445-60. [PMID: 16750459 DOI: 10.1016/j.clinthera.2006.04.005] [Citation(s) in RCA: 105] [Impact Index Per Article: 5.8] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 02/10/2006] [Indexed: 11/30/2022]
Abstract
BACKGROUND Patients with multiple sclerosis (MS) may experience numerous symptoms, including spasticity, fatigue, cognitive dysfunction, depression, bladder dysfunction, bowel dysfunction, sexual dysfunction, and pain. OBJECTIVE This article reviews the pharmacologic and nonpharmacologic interventions used to manage the symptoms of MS and discusses how interventions for a particular MS symptom may have an impact on other symptoms. METHODS The English-language literature was reviewed through November 2005 using MEDLINE and the Cochrane Database of Systematic Reviews, with no restriction on year. The search terms included multiple sclerosis, disease-modifying therapies, adverse events, and combinations of multiple sclerosis with terms such as spasticity, fatigue, depression, mood disorders, pain, bladder dysfunction, bowel dysfunction, sexual dysfunction, cognitive dysfunction, and quality of life. RESULTS The numerous options for the treatment of MS symptoms have shown varying degrees of efficacy and tolerability. Certain symptoms, if left untreated, may precipitate exacerbation of others. For example, spasticity may lead to pain and bladder and bowel dysfunction, whereas fatigue can compromise cognitive function. Similarly, the adverse effects of treatments for certain symptoms may further compromise other aspects of function. For example, the use of antidepressants may lead to sexual dysfunction, and treatments for spasticity and pain may cause sedation, which can worsen fatigue, cognitive dysfunction, and depressed mood. CONCLUSIONS MS is associated with numerous symptoms that can be adversely affected by each other and by therapeutic interventions. Careful clinical monitoring and individualization of pharmacologic and non-pharmacologic therapies are recommended to manage the symptoms of MS, with the goals of improving or maintaining function and preserving the patient's quality of life.
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Affiliation(s)
- Heidi J Crayton
- Georgetown University Hospital, Washington, District of Columbia 20007, USA.
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338
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Abstract
Multiple sclerosis (MS) is associated with a variety of symptoms and functional deficits that result in a range of progressive impairments and handicap. Symptoms that contribute to loss of independence and restrictions in social activities lead to continuing decline in quality of life. Our aim is to give an updated overview on the management of symptoms and rehabilitation measures in MS. Appropriate use of these treatment options might help to reduce long-term consequences of MS in daily life. First, we review treatment of the main symptoms of MS: fatigue, bladder and bowel disturbances, sexual dysfunction, cognitive and affective disorders, and spasticity. Even though these symptomatic therapies have benefits, their use is limited by possible side-effects. Moreover, many common disabling symptoms, such as weakness, are not amenable to drug treatment. However, neurorehabilitation has been shown to ease the burden of these symptoms by improving self-performance and independence. Second, we discuss comprehensive multidisciplinary rehabilitation and specific treatment options. Even though rehabilitation has no direct influence on disease progression, studies to date have shown that this type of intervention improves personal activities and ability to participate in social activities, thereby improving quality of life. Treatment should be adapted depending on: the individual patient's needs, demands of their surrounding environment, type and degree of disability, and treatment goals. Improvement commonly persists for several months beyond the treatment period, mostly as a result of reconditioning and adaptation and appropriate use of medical and social support at home. These findings suggest that quality of life is determined by disability and handicap more than by functional deficits and disease progression.
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Affiliation(s)
- Jürg Kesselring
- Department of Neurology and Neurorehabilitation, Rehabilitation Centre, CH-7317, Valens, Switzerland.
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339
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Abstract
PURPOSE OF REVIEW This review of recent work in the area of neurorehabilitation of multiple sclerosis patients surveys progress and underscores the need for further work to evaluate the effectiveness of treatments. RECENT FINDINGS Several recent review documents have summarized the current position regarding neurorehabilitation and symptomatic management in multiple sclerosis. They have highlighted the paucity of evidence underpinning current practice, thereby identifying the need for more scientifically sound studies in both neurorehabilitation and symptomatic treatment. However, as will be apparent from this review, there has been a welcome increase in studies evaluating both aspects of neurorehabilitation and specific areas such as the role of cannabinoids in spasticity and pain and new treatments for cognitive impairment. SUMMARY Overall, there is an encouraging trend both in questioning our current practice and in designing more scientifically sound trials incorporating new and more appropriate outcome measures. There is, however, much more to be done before we are in a position to provide the expert, comprehensive, joined-up, care that is required to meet the complex, ever-changing needs of patients with multiple sclerosis.
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Affiliation(s)
- Alan J Thompson
- Institute of Neurology, University College London and National Hospital for Neurology and Neurosurgery, University College London Hospital, London, UK.
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