Evidence map›Paper›PMID 34110586›Full record

ReviewThe protein journal2021

A Journey with LGMD: From Protein Abnormalities to Patient Impact.

Dimitra G Georganopoulou, Vasilis G Moisiadis, Firhan A Malik, Ali Mohajer, Tanya M Dashevsky, Shirley T Wuu, Chih-Kao Hu

Open access · hybridAbstract readReview
In one paragraph

Review in The protein journal, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 41 papers.

0numbers the graph read from it
0cells of the map it votes in
41citing papers in PubMed
3.8field-weighted citation impact, top 5% of its field
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

41 citing papers in PubMed, 67 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Article
  5. Reconsidering a silent variant: SGCA's role in atypical cardiomyopathy.European journal of human genetics : EJHG · 2026
    Article
  6. Pediatric investigation · 2026
    Article
  7. Article
  8. Review
  9. Review
  10. Review
  11. From Doubt to Diagnosis: Canadian Patient Perspectives on a Limb-Girdle Muscular Dystrophy Diagnosis.Health expectations : an international journal of public participation in health care and health policy · 2025
    Article
  12. Article
  13. International journal of molecular sciences · 2025
    Review
  14. Review
  15. [Autosomal recessive limb-girdle muscular dystrophy-10. Case report].Revista medica del Instituto Mexicano del Seguro Social · 2025
    Article
  16. Article
  17. Muscular Dystrophies.Advances in experimental medicine and biology · 2025
    Review
  18. TheActa myologica : myopathies and cardiomyopathies : official journal of the Mediterranean Society of Myology · 2024
    Review
  19. Article
  20. Expert panel curation of 31 genes in relation to limb girdle muscular dystrophy.Annals of clinical and translational neurology · 2024
    Article
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

7 authors at 1 institution in 1 country.

Dimitra G Georganopoulou *Qral Group, New York, USA.
Vasilis G Moisiadis *Qral Group, New York, USA.
Firhan A MalikQral Group, New York, USA.
Ali MohajerQral Group, New York, USA.ORCID 0000-0001-7716-6533
Tanya M DashevskyQral Group, New York, USA.
Shirley T WuuQral Group, New York, USA.
Chih-Kao HuQral Group, New York, USA. chu@qralgroup.com.ORCID 0000-0003-2370-9744
United Cerebral Palsy · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The limb-girdle muscular dystrophies (LGMD) are a collection of genetic diseases united in their phenotypical expression of pelvic and shoulder area weakness and wasting. More than 30 subtypes have been identified, five dominant and 26 recessive. The increase in the characterization of new genotypes in the family of LGMDs further adds to the heterogeneity of the disease. Meanwhile, better understanding of the phenotype led to the reconsideration of the disease definition, which resulted in eight old subtypes to be no longer recognized officially as LGMD and five new diseases to be added to the LGMD family. The unique variabilities of LGMD stem from genetic mutations, which then lead to protein and ultimately muscle dysfunction. Herein, we review the LGMD pathway, starting with the genetic mutations that encode proteins involved in muscle maintenance and repair, and including the genotype-phenotype relationship of the disease, the epidemiology, disease progression, burden of illness, and emerging treatments.

Indexed as

GenotypeMutationHumansMuscular Dystrophies, Limb-GirdleAnoctaminopathy—LGMD R12 (2L)Calpainopathy—LGMD R1 (2A)Dysferlinopathy—LGMD R2 (2B)Dystroglycanopathies—LGMD R9 (2I)Limb-girdle muscular dystrophy (LGMD)Sarcoglycanopathies—LGMD R3-6 (2C-2F)

Identifiers

PMID34110586
PMCPMC8190568
OpenAlexW3167582124

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.