Evidence map›Paper›PMID 33074186›Full record

ReviewJournal of neuromuscular diseases2021

Beyond the Traditional Clinical Trials for Amyotrophic Lateral Sclerosis and The Future Impact of Gene Therapy.

Marisa Cappella, Pierre-François Pradat, Giorgia Querin, Maria Grazia Biferi

Abstract readReview
In one paragraph

Review in Journal of neuromuscular diseases, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
21citing papers in PubMed, 1 pooled it
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

21 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Review
  3. Article
  4. Article
  5. Review
  6. Article
  7. Splice-Modulating Antisense Oligonucleotides as Therapeutics for Inherited Metabolic Diseases.BioDrugs : clinical immunotherapeutics, biopharmaceuticals and gene therapy · 2024
    Review
  8. Review
  9. Article
  10. Review
  11. Review
  12. Article
  13. Systematic evaluation of genetic mutations in ALS: a population-based study.Journal of neurology, neurosurgery, and psychiatry · 2022
    Article
  14. Article
  15. Review
  16. The polyG diseases: a new disease entity.Acta neuropathologica communications · 2022
    Review
  17. Review
  18. Review
  19. Gene therapy for ALS: A review.Molecular therapy : the journal of the American Society of Gene Therapy · 2021
    Review
  20. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

4 authors.

Marisa CappellaINSERM, Institute of Myology, Centre of Research in Myology, Sorbonne Université, Paris, France.
Pierre-François PradatINSERM, CNRS, Laboratoire d'Imagerie Biomédicale, Sorbonne Université, Paris, France.
Giorgia QuerinINSERM, Institute of Myology, Centre of Research in Myology, Sorbonne Université, Paris, France.
Maria Grazia BiferiINSERM, Institute of Myology, Centre of Research in Myology, Sorbonne Université, Paris, France.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Amyotrophic lateral sclerosis (ALS) is a devastating and incurable motor neuron (MN) disorder affecting both upper and lower MNs. Despite impressive advances in the understanding of the disease's pathological mechanism, classical pharmacological clinical trials failed to provide an efficient cure for ALS over the past twenty years. Two different gene therapy approaches were recently approved for the monogenic disease Spinal muscular atrophy, characterized by degeneration of lower MNs. This milestone suggests that gene therapy-based therapeutic solutions could be effective for the treatment of ALS. This review summarizes the possible reasons for the failure of traditional clinical trials for ALS. It provides then a focus on the advent of gene therapy approaches for hereditary forms of ALS. Specifically, it describes clinical use of antisense oligonucleotides in three familial forms of ALS, caused by mutations in SOD1, C9orf72 and FUS genes, respectively.. Clinical and pre-clinical studies based on AAV-mediated gene therapy approaches for both familial and sporadic ALS cases are presented as well. Overall, this overview highlights the potential of gene therapy as a transforming technology that will have a huge impact on treatment perspective for ALS patients and on the design of future clinical trials.

Indexed as

Clinical Trials as TopicGenetic TherapyAmyotrophic Lateral SclerosisHumansOligonucleotides, AntisenseOligonucleotides, AntisenseAAVALSantisense oligonucleotidesASOclinical trialsCNSGene therapyIntra-CSF deliverymiRNAMNDshRNA

Identifiers

PMID33074186
PMCPMC7902976

What OpenQuestion holds

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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.