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Graham EL, Bove R, Costello K, Crayton H, Jacobs DA, Shah S, Sorrell F, Stoll SS, Houtchens MK. Practical Considerations for Managing Pregnancy in Patients With Multiple Sclerosis: Dispelling the Myths. Neurol Clin Pract 2024; 14:e200253. [PMID: 38585436 PMCID: PMC10996912 DOI: 10.1212/cpj.0000000000200253] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/30/2023] [Accepted: 11/27/2023] [Indexed: 04/09/2024]
Abstract
Purpose of Review Lack of consistent data and guidance have led to variations between clinicians in the management of pregnancy in women with multiple sclerosis (MS). Pregnant and/or lactating women are often excluded from clinical trials conducted in MS, and thus, the labeling for most disease-modifying therapies (DMTs) excludes use during pregnancy. This has led to heterogeneity in interpretation and labeling regarding the safety of DMTs during pregnancy and lactation and the required preconception washout periods. This review identifies key themes where there is conflicting information surrounding family planning and pregnancy in MS, focusing on the most common discussion points between physicians and patients during preconception planning, pregnancy, postpartum, and lactation. The goal was to inform the patient-physician conversation and provide best practice recommendations based on expert clinical expertise and experience. Recent Findings We outline the latest evidence-based data for DMT use during pregnancy and lactation, the effect of MS on fertility and fertility treatments, the risk of adverse pregnancy and delivery outcomes, the risk of postpartum relapse, and immunization and clinical imaging safety during pregnancy and breastfeeding. Summary Management of family planning and pregnancy in patients with MS requires the most current information. Health care providers should discuss family planning early and frequently with patients with MS, and partners where practicable. Because management of pregnant people with MS will often require a risk/benefit analysis of their needs, shared decision-making in family planning discussions is emphasized. Additional data are needed for specific and underrepresented populations with MS (e.g., single parents or those from the LGBTQ+ community) and those at risk of racial and socioeconomic disparities in care. Pregnancy registries and the design and conduct of clinical trials focused on pregnant and lactating patients should provide additional data to guide the ongoing management of patients with MS.
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Affiliation(s)
- Edith L Graham
- Department of Neurology (ELG), Northwestern University Feinberg School of Medicine, Chicago, IL; Department of Neurology (RB), UCSF Weill Institute for Neurosciences, University of California, San Francisco; Can Do Multiple Sclerosis (KC), Avon, CO; Multiple Sclerosis Center of Greater Washington (HC), Vienna, VA; Department of Neurology (DAJ), Perelman School of Medicine, University of Pennsylvania, Philadelphia; Department of Neurology (SS), Duke University School of Medicine, Durham, NC; Envision Pharma Group (FS), Glasgow, UK; Stoll Medical Group (SSS), Philadelphia, PA; and Brigham Multiple Sclerosis Center (MKH), Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Riley Bove
- Department of Neurology (ELG), Northwestern University Feinberg School of Medicine, Chicago, IL; Department of Neurology (RB), UCSF Weill Institute for Neurosciences, University of California, San Francisco; Can Do Multiple Sclerosis (KC), Avon, CO; Multiple Sclerosis Center of Greater Washington (HC), Vienna, VA; Department of Neurology (DAJ), Perelman School of Medicine, University of Pennsylvania, Philadelphia; Department of Neurology (SS), Duke University School of Medicine, Durham, NC; Envision Pharma Group (FS), Glasgow, UK; Stoll Medical Group (SSS), Philadelphia, PA; and Brigham Multiple Sclerosis Center (MKH), Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Kathleen Costello
- Department of Neurology (ELG), Northwestern University Feinberg School of Medicine, Chicago, IL; Department of Neurology (RB), UCSF Weill Institute for Neurosciences, University of California, San Francisco; Can Do Multiple Sclerosis (KC), Avon, CO; Multiple Sclerosis Center of Greater Washington (HC), Vienna, VA; Department of Neurology (DAJ), Perelman School of Medicine, University of Pennsylvania, Philadelphia; Department of Neurology (SS), Duke University School of Medicine, Durham, NC; Envision Pharma Group (FS), Glasgow, UK; Stoll Medical Group (SSS), Philadelphia, PA; and Brigham Multiple Sclerosis Center (MKH), Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Heidi Crayton
- Department of Neurology (ELG), Northwestern University Feinberg School of Medicine, Chicago, IL; Department of Neurology (RB), UCSF Weill Institute for Neurosciences, University of California, San Francisco; Can Do Multiple Sclerosis (KC), Avon, CO; Multiple Sclerosis Center of Greater Washington (HC), Vienna, VA; Department of Neurology (DAJ), Perelman School of Medicine, University of Pennsylvania, Philadelphia; Department of Neurology (SS), Duke University School of Medicine, Durham, NC; Envision Pharma Group (FS), Glasgow, UK; Stoll Medical Group (SSS), Philadelphia, PA; and Brigham Multiple Sclerosis Center (MKH), Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Dina A Jacobs
- Department of Neurology (ELG), Northwestern University Feinberg School of Medicine, Chicago, IL; Department of Neurology (RB), UCSF Weill Institute for Neurosciences, University of California, San Francisco; Can Do Multiple Sclerosis (KC), Avon, CO; Multiple Sclerosis Center of Greater Washington (HC), Vienna, VA; Department of Neurology (DAJ), Perelman School of Medicine, University of Pennsylvania, Philadelphia; Department of Neurology (SS), Duke University School of Medicine, Durham, NC; Envision Pharma Group (FS), Glasgow, UK; Stoll Medical Group (SSS), Philadelphia, PA; and Brigham Multiple Sclerosis Center (MKH), Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Suma Shah
- Department of Neurology (ELG), Northwestern University Feinberg School of Medicine, Chicago, IL; Department of Neurology (RB), UCSF Weill Institute for Neurosciences, University of California, San Francisco; Can Do Multiple Sclerosis (KC), Avon, CO; Multiple Sclerosis Center of Greater Washington (HC), Vienna, VA; Department of Neurology (DAJ), Perelman School of Medicine, University of Pennsylvania, Philadelphia; Department of Neurology (SS), Duke University School of Medicine, Durham, NC; Envision Pharma Group (FS), Glasgow, UK; Stoll Medical Group (SSS), Philadelphia, PA; and Brigham Multiple Sclerosis Center (MKH), Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Francesca Sorrell
- Department of Neurology (ELG), Northwestern University Feinberg School of Medicine, Chicago, IL; Department of Neurology (RB), UCSF Weill Institute for Neurosciences, University of California, San Francisco; Can Do Multiple Sclerosis (KC), Avon, CO; Multiple Sclerosis Center of Greater Washington (HC), Vienna, VA; Department of Neurology (DAJ), Perelman School of Medicine, University of Pennsylvania, Philadelphia; Department of Neurology (SS), Duke University School of Medicine, Durham, NC; Envision Pharma Group (FS), Glasgow, UK; Stoll Medical Group (SSS), Philadelphia, PA; and Brigham Multiple Sclerosis Center (MKH), Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Sharon S Stoll
- Department of Neurology (ELG), Northwestern University Feinberg School of Medicine, Chicago, IL; Department of Neurology (RB), UCSF Weill Institute for Neurosciences, University of California, San Francisco; Can Do Multiple Sclerosis (KC), Avon, CO; Multiple Sclerosis Center of Greater Washington (HC), Vienna, VA; Department of Neurology (DAJ), Perelman School of Medicine, University of Pennsylvania, Philadelphia; Department of Neurology (SS), Duke University School of Medicine, Durham, NC; Envision Pharma Group (FS), Glasgow, UK; Stoll Medical Group (SSS), Philadelphia, PA; and Brigham Multiple Sclerosis Center (MKH), Brigham and Women's Hospital, Harvard Medical School, Boston, MA
| | - Maria K Houtchens
- Department of Neurology (ELG), Northwestern University Feinberg School of Medicine, Chicago, IL; Department of Neurology (RB), UCSF Weill Institute for Neurosciences, University of California, San Francisco; Can Do Multiple Sclerosis (KC), Avon, CO; Multiple Sclerosis Center of Greater Washington (HC), Vienna, VA; Department of Neurology (DAJ), Perelman School of Medicine, University of Pennsylvania, Philadelphia; Department of Neurology (SS), Duke University School of Medicine, Durham, NC; Envision Pharma Group (FS), Glasgow, UK; Stoll Medical Group (SSS), Philadelphia, PA; and Brigham Multiple Sclerosis Center (MKH), Brigham and Women's Hospital, Harvard Medical School, Boston, MA
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Foley JF, Defer G, Ryerson LZ, Cohen JA, Arnold DL, Butzkueven H, Cutter G, Giovannoni G, Killestein J, Wiendl H, Smirnakis K, Xiao S, Kong G, Kuhelj R, Campbell N, Dwyer C, Buzzard K, Spies J, Parratt J, van Pesch V, Willekens B, Perrotta G, Bartholomé E, Grand'Maison F, Jacques F, Giacomini P, Vosoughi R, Girard JM, de Seze J, Lebrun Frenay C, Ruet A, Laplaud DA, Reifschneider G, Wagner B, Rauer S, Pul R, Seipelt M, Berthele A, Klotz L, Kallmann BA, Paul F, Achiron A, Lus G, Centonze D, Patti F, Grimaldi L, Hupperts R, Frequin S, Fermont J, Madueno SE, Alonso Torres AM, Costa-Frossard França L, Meca-Lallana JE, Ruiz LB, Pearson O, Rog D, Evangelou N, Ismail A, Lathi E, Fox E, Leist T, Sloane J, Wu G, Khatri B, Steingo B, Thrower B, Gudesblatt M, Calkwood J, Bandari D, Scagnelli J, Laganke C, Robertson D, Kipp L, Belkin M, Cohan S, Goldstick L, Courtney A, Vargas W, Sylvester A, Srinivasan J, Kannan M, Picone M, English J, Napoli S, Balabanov R, Zaydan I, Nicholas J, Kaplan J, Lublin F, Riser E, Miller T, Alvarez E, Wray S, Gross J, Pawate S, Hersh C, McCarthy L, Crayton H, Graves J. Comparison of switching to 6-week dosing of natalizumab versus continuing with 4-week dosing in patients with relapsing-remitting multiple sclerosis (NOVA): a randomised, controlled, open-label, phase 3b trial. Lancet Neurol 2022; 21:608-619. [PMID: 35483387 DOI: 10.1016/s1474-4422(22)00143-0] [Citation(s) in RCA: 43] [Impact Index Per Article: 21.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/03/2021] [Revised: 02/28/2022] [Accepted: 03/31/2022] [Indexed: 01/11/2023]
Abstract
BACKGROUND Treatment with natalizumab once every 4 weeks is approved for patients with relapsing-remitting multiple sclerosis, but is associated with a risk of progressive multifocal leukoencephalopathy. Switching to extended-interval dosing is associated with lower progressive multifocal leukoencephalopathy risk, but the efficacy of this approach is unclear. We aimed to assess the safety and efficacy of natalizumab once every 6 weeks compared with once every 4 weeks in patients with relapsing-remitting multiple sclerosis. METHODS We did a randomised, controlled, open-label, phase 3b trial (NOVA) at 89 multiple sclerosis centres across 11 countries in the Americas, Europe, and Western Pacific. Included participants were aged 18-60 years with relapsing-remitting multiple sclerosis and had been treated with intravenous natalizumab 300 mg once every 4 weeks with no relapses for at least 12 months before randomisation, with no missed doses in the previous 3 months. Participants were randomly assigned (1:1), using a randomisation sequence generated by the study funder and contract personnel with interactive response technology, to switch to natalizumab once every 6 weeks or continue with once every 4 weeks. The centralised MRI reader, independent neurology evaluation committee, site examining neurologists, site backup examining neurologists, and site examining technicians were masked to study group assignments. The primary endpoint was the number of new or newly enlarging T2 hyperintense lesions at week 72, assessed in all participants who received at least one dose of assigned treatment and had at least one postbaseline MRI, relapse, or neurological examination or efficacy assessment. Missing primary endpoint data were handled under prespecified primary and secondary estimands: the primary estimand included all data, regardless of whether participants remained on the assigned treatment; the secondary estimand classed all data obtained after treatment discontinuation or study withdrawal as missing. Safety was assessed in all participants who received at least one dose of study treatment. Study enrolment is closed and an open-label extension study is ongoing. This study is registered with EudraCT, 2018-002145-11, and ClinicalTrials.gov, NCT03689972. FINDINGS Between Dec 26, 2018, and Aug 30, 2019, 605 patients were assessed for eligibility and 499 were enrolled and assigned to receive natalizumab once every 6 weeks (n=251) or once every 4 weeks (n=248). After prespecified adjustments for missing data, mean numbers of new or newly enlarging T2 hyperintense lesions at week 72 were 0·20 (95% CI 0·07-0·63) in the once every 6 weeks group and 0·05 (0·01-0·22) in the once every 4 weeks group (mean lesion ratio 4·24 [95% CI 0·86-20·85]; p=0·076) under the primary estimand, and 0·31 (95% CI 0·12-0·82) and 0·06 (0·01-0·31; mean lesion ratio 4·93 [95% CI 1·05-23·20]; p=0·044) under the secondary estimand. Two participants in the once every 6 weeks group with extreme new or newly enlarging T2 hyperintense lesion numbers (≥25) contributed most of the excess lesions. Adverse events occurred in 194 (78%) of 250 participants in the once every 6 weeks group and 190 (77%) of 247 in the once every 4 weeks group, and serious adverse events occurred in 17 (7%) and 17 (7%), respectively. No deaths were reported. There was one case of asymptomatic progressive multifocal leukoencephalopathy (without clinical signs) in the once every 6 weeks group, and no cases in the once every 4 weeks group; 6 months after diagnosis, the participant was without increased disability and remained classified as asymptomatic. INTERPRETATION We found a numerical difference in the mean number of new or newly enlarging T2 hyperintense lesions at week 72 between the once every 6 weeks and once every 4 weeks groups, which reached significance under the secondary estimand, but interpretation of statistical differences (or absence thereof) is limited because disease activity in the once every 4 weeks group was lower than expected. The safety profiles of natalizumab once every 6 weeks and once every 4 weeks were similar. Although this trial was not powered to assess differences in risk of progressive multifocal leukoencephalopathy, the occurrence of the (asymptomatic) case underscores the importance of monitoring and risk factor consideration in all patients receiving natalizumab. FUNDING Biogen.
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Affiliation(s)
- John F Foley
- Rocky Mountain MS Clinic, Salt Lake City, UT, USA.
| | - Gilles Defer
- Department of Neurology, Centre Hospitalier Universitaire de Caen, Caen, France
| | | | - Jeffrey A Cohen
- Mellen MS Center, Neurological Institute, Cleveland Clinic, Cleveland, OH, USA
| | - Douglas L Arnold
- Montreal Neurological Institute, McGill University, Montréal, QC, Canada; NeuroRx Research, Montréal, QC, Canada
| | - Helmut Butzkueven
- Department of Neuroscience, Central Clinical School, Monash University, Melbourne, VIC, Australia
| | - Gary Cutter
- University of Alabama at Birmingham, School of Public Health, Birmingham, AL, USA
| | - Gavin Giovannoni
- Blizard Institute, Barts and The London School of Medicine and Dentistry, London, UK; Queen Mary University of London, London, UK
| | - Joep Killestein
- Department of Neurology, Amsterdam University Medical Centers, Vrije Universiteit, Amsterdam, Netherlands
| | - Heinz Wiendl
- Department of Neurology with Institute of Translational Neurology, University of Münster, Münster, Germany
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Arroyo González R, Kita M, Crayton H, Havrdova E, Margolin DH, Lake SL, Giovannoni G. Alemtuzumab improves quality-of-life outcomes compared with subcutaneous interferon beta-1a in patients with active relapsing-remitting multiple sclerosis. Mult Scler 2016; 23:1367-1376. [DOI: 10.1177/1352458516677589] [Citation(s) in RCA: 20] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/16/2022]
Abstract
Background: Alemtuzumab was superior on clinical and magnetic resonance imaging (MRI) outcomes versus subcutaneous interferon beta-1a in phase 3 trials in patients with relapsing-remitting multiple sclerosis. Objective: To examine quality-of-life (QoL) outcomes in the alemtuzumab phase 3 trials. Methods: Patients who were treatment naive (Comparison of Alemtuzumab and Rebif® Efficacy in Multiple Sclerosis I [CARE-MS I]) or had an inadequate response to prior therapy (CARE-MS II) received annual courses of alemtuzumab 12 mg/day at baseline (5 days) and Month 12 (3 days) or subcutaneous interferon beta-1a 44 µg three times/week. QoL was measured every 6 or 12 months using Functional Assessment of Multiple Sclerosis (FAMS), European Quality of Life-5 Dimensions (EQ-5D) and its visual analog scale (EQ-VAS), and 36-Item Short-Form Survey (SF-36). Results: Statistically significant improvements from baseline with alemtuzumab were observed on all three QoL instruments at the earliest post-baseline assessment and sustained through Year 2. Statistically significant greater QoL improvements over subcutaneous interferon beta-1a were seen at all time points in CARE-MS II with FAMS, EQ-VAS and SF-36 physical component summary, and in CARE-MS I with FAMS. Conclusion: Patients treated with alemtuzumab had improvements in physical, mental, and emotional QoL regardless of treatment history. Improvements were significantly greater with alemtuzumab versus subcutaneous interferon beta-1a on both disease-specific and general measures of QoL.
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Affiliation(s)
| | - Mariko Kita
- Virginia Mason Hospital & Seattle Medical Center, Seattle, WA, USA
| | - Heidi Crayton
- Multiple Sclerosis Center of Greater Washington, Vienna, VA, USA
| | - Eva Havrdova
- MS Center, Department of Neurology, First Faculty of Medicine, Charles University, Prague, Czech Republic
| | | | | | - Gavin Giovannoni
- Barts and The London School of Medicine and Dentistry, Queen Mary University of London, London, UK
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Crayton H, Sidovar M, Wulf S, Guo A. Patient perspectives and experience with dalfampridine treatment in multiple sclerosis-related walking impairment: the step together program. Patient 2016; 8:283-91. [PMID: 25475652 PMCID: PMC4445766 DOI: 10.1007/s40271-014-0102-z] [Citation(s) in RCA: 7] [Impact Index Per Article: 0.9] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Indexed: 02/03/2023]
Abstract
Background Dalfampridine extended-release tablets (dalfampridine-ER; in Europe, prolonged-release fampridine, and elsewhere, fampridine modified or fampridine sustained release), 10 mg twice daily, are available for the treatment of improvement of walking in patients with multiple sclerosis, as demonstrated by an increase in walking speed. On-drug patient perspectives and experiences are valuable to understand and manage this patient population. Objective The objective of this study was to examine perspectives and experiences of patients receiving dalfampridine-ER in a real-world setting. Methods Step Together, an ongoing program that captures real-world patient experience with dalfampridine-ER treatment, consists of a survey administered at baseline (before dalfampridine-ER initiation) and at 30 (first follow-up) and 60 days (second follow-up) after initiation. The survey includes modified versions of the 12-item Multiple Sclerosis Walking Scale (mMSWS-12) and the Sheehan Disability Scale (mSDS) to assess walking ability and functional impairment, respectively. Results As of September 2013, 2,248 patients participated in the baseline survey and 522 completed both follow-up surveys (completers). Among the completers, improvements in walking ability and function relative to baseline were significant at both follow-ups as measured by mMSWS-12 and mSDS scores, respectively. Notably, 69–74 % of completers at both follow-ups had improved mMSWS-12 scores, with scores greater than the range considered to be minimally clinically significant. Patients who completed the program expressed satisfaction with overall dalfampridine-ER treatment, and 69 % indicated that the survey would help them communicate better with their healthcare providers. Conclusion Results highlight the utility of patient-reported outcomes in the assessment of patient perspective and experience, providing a useful supplement to traditional objective measures used in clinical studies. Electronic supplementary material The online version of this article (doi:10.1007/s40271-014-0102-z) contains supplementary material, which is available to authorized users.
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Affiliation(s)
- Heidi Crayton
- MS Center of Greater Washington, 8320 Old Courthouse Road, Suite 400, Vienna, VA, 22181, USA,
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Calkwood J, Cree B, Crayton H, Kantor D, Steingo B, Barbato L, Hashmonay R, Agashivala N, McCague K, Tenenbaum N, Edwards K. Impact of a switch to fingolimod versus staying on glatiramer acetate or beta interferons on patient- and physician-reported outcomes in relapsing multiple sclerosis: post hoc analyses of the EPOC trial. BMC Neurol 2014; 14:220. [PMID: 25424122 PMCID: PMC4253981 DOI: 10.1186/s12883-014-0220-1] [Citation(s) in RCA: 28] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/17/2014] [Accepted: 11/06/2014] [Indexed: 01/24/2023] Open
Abstract
Background The Evaluate Patient OutComes (EPOC) study assessed physician- and patient-reported outcomes in individuals with relapsing multiple sclerosis who switched directly from injectable disease-modifying therapy (iDMT; glatiramer acetate, intramuscular or subcutaneous interferon beta-1a, or interferon beta-1b) to once-daily, oral fingolimod. Post hoc analyses evaluated the impact of a switch to fingolimod versus staying on each of the four individual iDMTs. Methods Overall, 1053 patients were randomized 3:1 to switch to fingolimod or remain on iDMT. The primary endpoint was the change in Treatment Satisfaction Questionnaire for Medication (TSQM) Global Satisfaction score. Secondary endpoints included changes in scores for TSQM Effectiveness, Side Effects and Convenience subscales, Beck Depression Inventory-II (BDI-II), Fatigue Severity Scale (FSS), Patient-Reported Outcome Indices for Multiple Sclerosis (PRIMUS) Activities, 36-item Short-Form Health Survey (SF-36) Mental Component Summary (MCS) and Physical Component Summary (PCS) and mean investigator-reported Clinical Global Impressions of Improvement (CGI-I). All outcomes were evaluated after 6 months of treatment. Results Changes in TSQM Global Satisfaction scores were superior after a switch to fingolimod when compared with scores in patients remaining on any of the iDMTs (all p <0.001). Likewise, all TSQM subscale scores improved following a switch to fingolimod (all p <0.001), except when compared with glatiramer acetate for the TSQM Side Effects subscale (p = 0.111). FSS scores were found to be superior for fingolimod versus remaining on subcutaneous interferon beta-1a and interferon beta-1b, BDI-II scores were significantly improved for fingolimod except for the comparison with intramuscular interferon beta-1a, and SF-36 scores were superior with fingolimod compared with remaining on interferon beta-1b (MCS and PCS; p = 0.030 and p = 0.022, respectively) and subcutaneous interferon beta-1a (PCS only; p = 0.024). Mean CGI-I scores were superior with fingolimod when compared with continuing treatment with any of the iDMTs (all p <0.001). Conclusions After 6 months, a switch to fingolimod showed superiority compared with remaining on each iDMT for a range of patient- and physician-reported outcomes, including global satisfaction with treatment. Trial registration ClinicalTrials.gov NCT01216072.
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Affiliation(s)
| | - Bruce Cree
- University of California San Francisco, San Francisco, CA, USA.
| | | | | | | | - Luigi Barbato
- Novartis Pharmaceuticals Corporation, East Hanover, NJ, USA.
| | - Ron Hashmonay
- Novartis Pharmaceuticals Corporation, East Hanover, NJ, USA.
| | | | - Kevin McCague
- Novartis Pharmaceuticals Corporation, East Hanover, NJ, USA.
| | - Nadia Tenenbaum
- Novartis Pharmaceuticals Corporation, East Hanover, NJ, USA.
| | - Keith Edwards
- MS Center of Northeastern New York, Latham, NY, USA.
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Abstract
Multiple sclerosis (MS) is a disease of the CNS with a challenging clinical course characterized by heterogeneous symptoms related to inflammation and demyelination. Disease-modifying agents (DMAs) are used to treat the related neuronal degradation. Certain symptoms occur regularly, although with variable frequency, regardless of treatment with DMAs. Because there is no cure for MS at this time, symptom management is critically important to quality of life. Symptoms commonly seen are spasticity, fatigue, sexual dysfunction, bladder dysfunction, pain, and cognitive dysfunction. Other symptoms include depression, bowel dysfunction, paroxysmal symptoms, and weakness. The symptom management model that provides optimal results for patients with MS is a multimodal approach using effective communication, patient education, physical modalities and activities, occupational and other therapies, and pharmacologic interventions. Individualizing treatment for each patient involves gaining control of symptoms as early as possible to prevent cycles of symptoms from developing.
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Affiliation(s)
- Heidi Crayton
- Georgetown University Multiple Sclerosis Center, Georgetown University Hospital, 3800 Reservoir Road, NW, Washington, DC 20007, USA.
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Wilken JA, Kane R, Sullivan CL, Wallin M, Usiskin JB, Quig ME, Simsarian J, Saunders C, Crayton H, Mandler R, Kerr D, Reeves D, Fuchs K, Manning C, Keller M. The utility of computerized neuropsychological assessment of cognitive dysfunction in patients with relapsing-remitting multiple sclerosis. Mult Scler 2003; 9:119-27. [PMID: 12708806 DOI: 10.1191/1352458503ms893oa] [Citation(s) in RCA: 50] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/05/2022]
Abstract
Traditional paper-and-pencil neuropsychological batteries used to document cognitive deficits in multiple sclerosis (MS) patients lack timing precision. This makes it difficult to accurately measure psychomotor slowing, a central cognitive symptom of MS. Additionally, traditional batteries lack multiple alternate forms necessary to control for practice effects when assessing cognition over time. Finally such batteries are lengthy and expensive. Computerized neuropsychological batteries address many of these shortcomings. They measure response time more precisely, require less administration time, include alternate forms, and are ideal for rapid screening/triage. Although there are normative data on the reliability and validity of computerized measures, there have been no controlled validation studies with MS patients. The current study was designed to validate a computerized neuropsychological battery (ANAM) for use with relapsing-remitting (RR) MS patients. Prior to initiation of interferon-beta-1a (Avonex) treatment, subjects participated in a neuropsychological evaluation consisting of traditional and computerized measures. Moderate-to-high correlations were found between computerized and traditional measures. Computerized tests accurately predicted performance on key traditional tests. The battery was also concordant with traditional measures in identifying RR MS patients with and without neurocognitive impairment. Findings are discussed with respect to increased accuracy and accessibility of neuropsychological evaluations for MS patients.
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Affiliation(s)
- J A Wilken
- Department of Psychology, Veterans Affairs Medical Center, Washington, DC, 20422, USA.
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Mohan N, Edwards ET, Cupps TR, Oliverio PJ, Sandberg G, Crayton H, Richert JR, Siegel JN. Demyelination occurring during anti-tumor necrosis factor alpha therapy for inflammatory arthritides. Arthritis Rheum 2002. [PMID: 11762947 DOI: 10.1002/1529-0131(200112)44:12<2862::id-art474>3.0.co;2-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 12/16/2022]
Abstract
OBJECTIVE To review the occurrence of neurologic events suggestive of demyelination during anti-tumor necrosis factor alpha (anti-TNFalpha) therapy for inflammatory arthritides. METHODS The Adverse Events Reporting System of the Food and Drug Administration (FDA) was queried following a report of a patient with refractory rheumatoid arthritis who developed confusion and difficulty with walking after receiving etanercept for 4 months. RESULTS Nineteen patients with similar neurologic events were identified from the FDA database, 17 following etanercept administration and 2 following infliximab administration for inflammatory arthritis. All neurologic events were temporally related to anti-TNFalpha therapy, with partial or complete resolution on discontinuation. One patient exhibited a positive rechallenge phenomenon. CONCLUSION Further surveillance and studies are required to better define risk factors for and frequency of adverse events and their relationship to anti-TNFalpha therapies. Until more long-term safety data are available, consideration should be given to avoiding anti-TNFalpha therapy in patients with preexisting multiple sclerosis and to discontinuing anti-TNFalpha therapy immediately when new neurologic signs and symptoms occur, pending an appropriate evaluation.
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Affiliation(s)
- N Mohan
- Georgetown University Medical Center, Washington, DC 20007, USA.
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Mohan N, Edwards ET, Cupps TR, Oliverio PJ, Sandberg G, Crayton H, Richert JR, Siegel JN. Demyelination occurring during anti-tumor necrosis factor alpha therapy for inflammatory arthritides. ACTA ACUST UNITED AC 2002. [PMID: 11762947 DOI: 10.1002/1529-0131(200112)44:12%3c2862::aid-art474%3e3.0.co;2-w] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/07/2022]
Abstract
OBJECTIVE To review the occurrence of neurologic events suggestive of demyelination during anti-tumor necrosis factor alpha (anti-TNFalpha) therapy for inflammatory arthritides. METHODS The Adverse Events Reporting System of the Food and Drug Administration (FDA) was queried following a report of a patient with refractory rheumatoid arthritis who developed confusion and difficulty with walking after receiving etanercept for 4 months. RESULTS Nineteen patients with similar neurologic events were identified from the FDA database, 17 following etanercept administration and 2 following infliximab administration for inflammatory arthritis. All neurologic events were temporally related to anti-TNFalpha therapy, with partial or complete resolution on discontinuation. One patient exhibited a positive rechallenge phenomenon. CONCLUSION Further surveillance and studies are required to better define risk factors for and frequency of adverse events and their relationship to anti-TNFalpha therapies. Until more long-term safety data are available, consideration should be given to avoiding anti-TNFalpha therapy in patients with preexisting multiple sclerosis and to discontinuing anti-TNFalpha therapy immediately when new neurologic signs and symptoms occur, pending an appropriate evaluation.
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Affiliation(s)
- N Mohan
- Georgetown University Medical Center, Washington, DC 20007, USA.
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Mohan N, Edwards ET, Cupps TR, Oliverio PJ, Sandberg G, Crayton H, Richert JR, Siegel JN. Demyelination occurring during anti-tumor necrosis factor alpha therapy for inflammatory arthritides. Arthritis Rheum 2002. [PMID: 11762947 DOI: 10.1002/1529-0131(200112)44:12<2862::aid-art474>3.0.co;2-w] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [Subscribe] [Scholar Register] [Indexed: 01/13/2023]
Abstract
OBJECTIVE To review the occurrence of neurologic events suggestive of demyelination during anti-tumor necrosis factor alpha (anti-TNFalpha) therapy for inflammatory arthritides. METHODS The Adverse Events Reporting System of the Food and Drug Administration (FDA) was queried following a report of a patient with refractory rheumatoid arthritis who developed confusion and difficulty with walking after receiving etanercept for 4 months. RESULTS Nineteen patients with similar neurologic events were identified from the FDA database, 17 following etanercept administration and 2 following infliximab administration for inflammatory arthritis. All neurologic events were temporally related to anti-TNFalpha therapy, with partial or complete resolution on discontinuation. One patient exhibited a positive rechallenge phenomenon. CONCLUSION Further surveillance and studies are required to better define risk factors for and frequency of adverse events and their relationship to anti-TNFalpha therapies. Until more long-term safety data are available, consideration should be given to avoiding anti-TNFalpha therapy in patients with preexisting multiple sclerosis and to discontinuing anti-TNFalpha therapy immediately when new neurologic signs and symptoms occur, pending an appropriate evaluation.
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Affiliation(s)
- N Mohan
- Georgetown University Medical Center, Washington, DC 20007, USA.
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Mohan N, Edwards ET, Cupps TR, Oliverio PJ, Sandberg G, Crayton H, Richert JR, Siegel JN. Demyelination occurring during anti-tumor necrosis factor alpha therapy for inflammatory arthritides. Arthritis Rheum 2001; 44:2862-9. [PMID: 11762947 DOI: 10.1002/1529-0131(200112)44:12<2862::aid-art474>3.0.co;2-w] [Citation(s) in RCA: 539] [Impact Index Per Article: 23.4] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/12/2022]
Abstract
OBJECTIVE To review the occurrence of neurologic events suggestive of demyelination during anti-tumor necrosis factor alpha (anti-TNFalpha) therapy for inflammatory arthritides. METHODS The Adverse Events Reporting System of the Food and Drug Administration (FDA) was queried following a report of a patient with refractory rheumatoid arthritis who developed confusion and difficulty with walking after receiving etanercept for 4 months. RESULTS Nineteen patients with similar neurologic events were identified from the FDA database, 17 following etanercept administration and 2 following infliximab administration for inflammatory arthritis. All neurologic events were temporally related to anti-TNFalpha therapy, with partial or complete resolution on discontinuation. One patient exhibited a positive rechallenge phenomenon. CONCLUSION Further surveillance and studies are required to better define risk factors for and frequency of adverse events and their relationship to anti-TNFalpha therapies. Until more long-term safety data are available, consideration should be given to avoiding anti-TNFalpha therapy in patients with preexisting multiple sclerosis and to discontinuing anti-TNFalpha therapy immediately when new neurologic signs and symptoms occur, pending an appropriate evaluation.
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Affiliation(s)
- N Mohan
- Georgetown University Medical Center, Washington, DC 20007, USA.
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Crayton H, Bohlmann T, Sufit R, Graziano FM. Drug induced polymyositis secondary to leuprolide acetate (Lupron) therapy for prostate carcinoma. Clin Exp Rheumatol 1991; 9:525-8. [PMID: 1954704] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [What about the content of this article? (0)] [Affiliation(s)] [Abstract] [MESH Headings] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/29/2022]
Abstract
Inflammatory myopathy has been associated with systemic inflammatory processes, endocrinopathies, malignancies and infections. Drug induced myopathies have been implicated with the use of several medications. We report a case of biopsy proven myositis whose symptoms began within 10 days of receiving leuprolide acetate therapy for prostate cancer. Drug withdrawal and brief steroid therapy resulted in clinical remission within two months of diagnosis.
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Affiliation(s)
- H Crayton
- Department of Medicine, University of Wisconsin Hospital and Clinics, Madison 53792
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Abstract
Sacrococcygeal pain can arise from the sacrococcygeal joint, from contiguous structures sharing the same innervation, or from distant sites. True coccygodynia consists of pain arising from the sacrococcygeal joint, whereas pseudococcygodynia consists of pain referred to but not arising from the coccyx. Coccygodnia can usually be distinguished from pseudococcygodynia by physical examination with the diagnosis being confirmed by injection of local anesthetic into the sacrococcygeal joint. The etiology of pain not relieved by intraarticular injection can be further defined by selective neuroblockade. A method for defining the anatomic basis for sacrococcygeal pain is presented as well as a discussion of the relevant anatomy and differential diagnosis of sacrococcygeal pain.
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Affiliation(s)
- R B Traycoff
- Department of Medicine, Southern Illinois University School of Medicine, Springfield 62708
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