ArticleTherapeutic advances in neurological disorders2023
Therapeutic efficacy and safety of plasmapheresis in elderly patients with neuromyelitis optica spectrum disorder: a single-center observational study.
Article in Therapeutic advances in neurological disorders, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 1 of them a synthesis that pooled it.
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Who cites it
6 citing papers in PubMed, 1 synthesis or guideline pooled it, 8 citations in OpenAlex.
- Guidelines on the Use of Therapeutic Apheresis in Clinical Practice-Evidence-Based Approach From the Writing Committee of the American Society for Apheresis: The Tenth Special Issue.Journal of clinical apheresis · 2026Guideline
- Therapeutic Plasma Exchange in the Elderly: Rare Indications but Good Tolerability.Journal of clinical apheresis · 2026Article
- A novel limited-dose C5 inhibitor add-on as rescue therapy for refractory NMOSD attacks: a practical alternative to conventional multi-dose regimens.BMC neurology · 2026Article
- Outcomes of older patients with multiple sclerosis treated with interferon beta-1a or peginterferon beta-1a in MS PATHS.Neurodegenerative disease management · 2025Article
- Influencing factors of hypotension during plasma exchange in patients with neuroimmunological diseases: a retrospective cohort study.Cardiovascular diagnosis and therapy · 2025Article
- Visual Function Improvement after Plasma Exchange Therapy for Acute Optic Neuritis in Neuromyelitis Optica Spectrum Disorders: Case Series and Review.Diagnostics (Basel, Switzerland) · 2024Review
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Authors and funding
10 authors at 2 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Neuromyelitis optica spectrum disorder (NMOSD) is a devastating autoimmune disorder with cycles of escalating relapse. Rates of diagnosis in the elderly are increasing. Therapeutic decision-making is more challenging in elderly patients due to multiple comorbidities and high risk of drug-induced side effects. Objective: This retrospective study assessed the efficacy and safety of standard plasma exchange (PLEX) treatment in an elderly population with NMOSD. Design: Seventy-six patients with NMOSD who received PLEX were apportioned to two groups as either elderly (⩾60 years, Methods: Therapeutic response was judged according to functional recovery at 6 months, as reflected by Expanded Disability Status Scale (EDSS) and visual outcome scale (VOS) scores. Results: The mean age of the 26 elderly patients was 67.7 ± 7.9 years (range 60-87 years); the population was predominantly female (88.5%). PLEX sessions were generally well tolerated among the elderly. Compared with the young patients, the elderly had significantly more comorbidities and concomitant medications. Twenty-four (96.0%) elderly patients showed functional improvement at 6 months after PLEX, of which 15 (60.0%) experienced moderate-to-marked improvement. Six months after the initial PLEX treatment, the patients overall experienced a significant improvement in EDSS and VOS scores. Logistic regression showed that severe optic neuritis attack was a significant independent prognostic factor associated with poor PLEX response. The groups were comparable regarding overall or serious adverse events. The rate of transient hypotension was significantly higher in the elderly compared with the young. Conclusion: PLEX is an effective and safe therapy for elderly patients with NMOSD and should be considered a treatment option during NMOSD attacks. In the elderly, preventive measures against hypotension are recommended before PLEX.
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