Publications by authors named "Heidi Crayton"

Introduction: Real-world data are required to provide a greater understanding of the impact of ofatumumab on the ability to mount an effective immune response following the receipt of approved COVID-19 vaccinations. This retrospective real-world analysis aimed to describe the humoral immune response to COVID-19 vaccination during ofatumumab treatment in patients with multiple sclerosis (MS).

Methods: Data from patients with MS treated with ofatumumab who were fully vaccinated against COVID-19 infection were abstracted from medical charts at four clinical sites in the USA.

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Article Synopsis
  • Doctors are unsure how to treat women with multiple sclerosis (MS) during pregnancy because there's not enough information or studies involving pregnant women.
  • The review highlights topics that doctors and patients often discuss, like the safety of medications and the effects of MS on pregnancy and breastfeeding.
  • It's important for doctors to talk about family planning with women who have MS, and decisions should involve both the patient and the doctor to ensure everyone understands the risks and benefits.
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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.

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Background: The Evaluate Patient OutComes (ClinicalTrials.gov Identifier: NCT01216072) study was conducted in North America to assess patient- and physician-reported treatment satisfaction in patients with relapsing multiple sclerosis (MS) who received oral fingolimod for 6 months after switching from an injectable disease-modifying therapy (iDMT), without an intervening washout.

Methods: In this open-label, multicenter study, patients were randomized 3:1 to once-daily fingolimod 0.

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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.

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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.

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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.

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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.

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