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19 Results Found

  • Article
  • Open Access
13 Citations
6,086 Views
18 Pages

The purpose of this study was to investigate the functional relationships between selected ranges of motion of the neck, upper and lower limbs, the strength of the neck and trunk muscles, postural parameters, and the motor function of children with S...

  • Article
  • Open Access
6 Citations
3,176 Views
16 Pages

Nusinersen Improves Motor Function in Type 2 and 3 Spinal Muscular Atrophy Patients across Time

  • Bogdana Cavaloiu,
  • Iulia-Elena Simina,
  • Crisanda Vilciu,
  • Iuliana-Anamaria Trăilă and
  • Maria Puiu

Spinal muscular atrophy (SMA) is a genetic disorder primarily caused by mutations in the SMN1 gene, leading to motor neuron degeneration and muscle atrophy, affecting multiple organ systems. Nusinersen treatment targets gene expression and is expecte...

  • Article
  • Open Access
7 Citations
3,073 Views
12 Pages

Changes in pNFH Levels in Cerebrospinal Fluid and Motor Evolution after the Loading Dose with Nusinersen in Different Types of Spinal Muscular Atrophy

  • Mihaela Badina,
  • Gabriel Cristian Bejan,
  • Corina Sporea,
  • Liliana Padure,
  • Andrada Mirea,
  • Madalina-Cristina Leanca,
  • Mihaela Axente,
  • Florin Petru Grigoras,
  • Mihaela Bejan and
  • Daniela Adriana Ion
  • + 2 authors

4 July 2023

Aim and Objectives: The objective of our retrospective study was to investigate the changes in pNFH levels in cerebrospinal fluid, which is a reliable marker of neuronal damage, after the loading dose of nusinersen in different types of spinal muscul...

  • Article
  • Open Access
13 Citations
4,139 Views
15 Pages

Nusinersen Treatment of Children with Later-Onset Spinal Muscular Atrophy and Scoliosis Is Associated with Improvements or Stabilization of Motor Function

  • Sally Dunaway Young,
  • Jacqueline Montes,
  • Allan M. Glanzman,
  • Richard Gee,
  • John W. Day,
  • Richard S. Finkel,
  • Basil T. Darras,
  • Darryl C. De Vivo,
  • Giulia Gambino and
  • Zdenek Berger
  • + 3 authors

26 July 2023

Nusinersen has been shown to improve or stabilize motor function in individuals with spinal muscular atrophy (SMA). We evaluated baseline scoliosis severity and motor function in nusinersen-treated non-ambulatory children with later-onset SMA. Post h...

  • Case Report
  • Open Access
5 Citations
2,925 Views
7 Pages

11 November 2021

Although nusinersen has been demonstrated to improve motor function in patients with spinal muscular atrophy (SMA), no studies have investigated its effect on fine manual dexterity. The present study aimed to investigate the ability of nusinersen to...

  • Article
  • Open Access
9 Citations
2,947 Views
14 Pages

Spinal muscular atrophy (SMA) is an autosomal recessive disorder caused by the deletion or/and mutation in the survival motor neuron 1 (SMN1) gene on chromosome 5. Until now, only a few articles investigating the relationship between upper limb funct...

  • Article
  • Open Access
7 Citations
4,035 Views
10 Pages

First Use of Non-Invasive Spinal Cord Stimulation in Motor Rehabilitation of Children with Spinal Muscular Atrophy

  • Anton Novikov,
  • Maria Maldova,
  • Natalia Shandybina,
  • Ivan Shalmiev,
  • Elena Shoshina,
  • Natalia Epoyan and
  • Tatiana Moshonkina

5 February 2023

Spinal muscular atrophy (SMA) is characterized by the degeneration of spinal alpha motorneurons. Nusinersen demonstrated good efficacy in the early disease phases. The feasibility of transcutaneous spinal cord stimulation (tSCS) in motor rehabilitati...

  • Article
  • Open Access
10 Citations
4,300 Views
19 Pages

2-Year Change in Revised Hammersmith Scale Scores in a Large Cohort of Untreated Paediatric Type 2 and 3 SMA Participants

  • Georgia Stimpson,
  • Danielle Ramsey,
  • Amy Wolfe,
  • Anna Mayhew,
  • Mariacristina Scoto,
  • Giovanni Baranello,
  • Robert Muni Lofra,
  • Marion Main,
  • Evelin Milev and
  • Francesco Muntoni
  • + 22 authors

28 February 2023

The Revised Hammersmith Scale (RHS) is a 36-item ordinal scale developed using clinical expertise and sound psychometrics to investigate motor function in participants with Spinal Muscular Atrophy (SMA). In this study, we investigate median change in...

  • Article
  • Open Access
2 Citations
3,303 Views
10 Pages

Beyond Contractures in Spinal Muscular Atrophy: Identifying Lower-Limb Joint Hypermobility

  • Elizabeth R. Harding,
  • Cara H. Kanner,
  • Amy Pasternak,
  • Allan M. Glanzman,
  • Sally Dunaway Young,
  • Ashwini K. Rao,
  • Michael P. McDermott,
  • Zarazuela Zolkipli-Cunningham,
  • John W. Day and
  • Jacqueline Montes
  • + 3 authors

30 April 2024

Background: The natural history of spinal muscular atrophy (SMA) is well understood, with progressive muscle weakness resulting in declines in function. The development of contractures is common and negatively impacts function. Clinically, joint hype...

  • Systematic Review
  • Open Access
14 Citations
5,692 Views
13 Pages

7 October 2023

Objective: We performed a systematic review and meta-analysis of the efficacy and safety of nusinersen and risdiplam in the treatment of spinal muscular disease (SMA). Methods: We screened the literature published in Pubmed, Web of Science, Embase, a...

  • Article
  • Open Access
2 Citations
2,081 Views
15 Pages

Exploring the Influence of Concurrent Nutritional Therapy on Children with Spinal Muscular Atrophy Receiving Nusinersen Treatment

  • Eymen Pinar,
  • Bilal Berke Ayvaz,
  • Erkan Akkus,
  • Ipek Ulkersoy,
  • Tugce Damla Dilek,
  • Yilmaz Zindar,
  • Fitnat Ulug,
  • Aysel Guzeler,
  • Huseyin Kilic and
  • Fugen Cullu Cokugras
  • + 3 authors

23 July 2024

Background This study examines spinal muscular atrophy (SMA), a neuromuscular disease associated with malnutrition. Our goals are to assess how effectively screening tools can detect malnutrition and evaluate the impact of nutritional interventions o...

  • Article
  • Open Access
26 Citations
4,904 Views
10 Pages

Effectiveness of Nusinersen in Type 1, 2 and 3 Spinal Muscular Atrophy: Croatian Real-World Data

  • Andrej Belančić,
  • Tea Strbad,
  • Marta Kučan Štiglić and
  • Dinko Vitezić

13 April 2023

(1) Background: To investigate the real-world effectiveness and safety profile of nusinersen in Croatian paediatric and adult spinal muscular atrophy (SMA) patients. (2) Methods: A retrospective and anonymous collection of relevant demographic and cl...

  • Article
  • Open Access
6 Citations
3,685 Views
14 Pages

Impact of Disease Severity and Disease-Modifying Therapies on Myostatin Levels in SMA Patients

  • Laurane Mackels,
  • Virginie Mariot,
  • Laura Buscemi,
  • Laurent Servais and
  • Julie Dumonceaux

12 August 2024

Clinical trials with treatments inhibiting myostatin pathways to increase muscle mass are currently ongoing in spinal muscular atrophy. Given evidence of potential myostatin pathway downregulation in Spinal Muscular Atrophy (SMA), restoring sufficien...

  • Article
  • Open Access
44 Citations
6,391 Views
12 Pages

Circulating MyomiRs as Potential Biomarkers to Monitor Response to Nusinersen in Pediatric SMA Patients

  • Silvia Bonanno,
  • Stefania Marcuzzo,
  • Claudia Malacarne,
  • Eleonora Giagnorio,
  • Riccardo Masson,
  • Riccardo Zanin,
  • Maria Teresa Arnoldi,
  • Francesca Andreetta,
  • Ornella Simoncini and
  • Lorenzo Maggi
  • + 6 authors

Spinal muscular atrophy (SMA) is an autosomal recessive disorder caused by mutations in survival motor neuron (SMN) 1 gene, resulting in a truncated SMN protein responsible for degeneration of brain stem and spinal motor neurons. The paralogous SMN2...

  • Article
  • Open Access
8 Citations
3,197 Views
18 Pages

Neurodegeneration Biomarkers in Adult Spinal Muscular Atrophy (SMA) Patients Treated with Nusinersen

  • Pol Andrés-Benito,
  • Juan Francisco Vázquez-Costa,
  • Nancy Carolina Ñungo Garzón,
  • María J. Colomina,
  • Carla Marco,
  • Laura González,
  • Cristina Terrafeta,
  • Raúl Domínguez,
  • Isidro Ferrer and
  • Mónica Povedano

The objective of this study is to evaluate biomarkers for neurodegenerative disorders in adult SMA patients and their potential for monitoring the response to nusinersen. Biomarkers for neurodegenerative disorders were assessed in plasma and CSF samp...

  • Article
  • Open Access
4 Citations
2,229 Views
14 Pages

19 July 2024

Background: In recent years, rapid advances in diagnosis and treatment have been observed in spinal muscular atrophy (SMA) patients. The introduction of modern therapies and screening tests has significantly changed the clinical picture of the diseas...

  • Article
  • Open Access
1,597 Views
17 Pages

Neuronal Pentraxin 2 as a Potential Biomarker for Nusinersen Therapy Response in Adults with Spinal Muscular Atrophy: A Pilot Study

  • Svenja Neuhoff,
  • Linda-Isabell Schmitt,
  • Kai Christine Liebig,
  • Stefanie Hezel,
  • Nick Isana Tilahun,
  • Christoph Kleinschnitz,
  • Markus Leo and
  • Tim Hagenacker

Background: The treatment landscape for spinal muscular atrophy (SMA) has changed significantly with the approval of gene-based therapies such as nusinersen for adults with SMA (pwSMA). Despite their efficacy, high costs and treatment burden highligh...

  • Article
  • Open Access
18 Citations
4,742 Views
11 Pages

Switching from Nusinersen to Risdiplam: A Croatian Real-World Experience on Effectiveness and Safety

  • Andrej Belančić,
  • Tea Strbad,
  • Marta Kučan Štiglić and
  • Dinko Vitezić

24 February 2024

(1) Background: Data on combination or sequential treatment of spinal muscular atrophy (SMA) with disease-modifying drugs (DMDs) are missing and the latter field is poorly understood. The currently available data of patients on risdiplam previously t...

  • Article
  • Open Access
874 Views
21 Pages

10 November 2025

Novel targeted therapies have transformed spinal muscular atrophy from a condition with a predictable, severe course into a more heterogeneous disorder with a range of new clinical phenotypes and outcomes. The emergence of new phenotypes in spinal mu...