Evidence map›Paper›PMID 31661024›Full record

ArticleBMC research notes2019

The analysis of DMD gene deletions by multiplex PCR in Indonesian DMD/BMD patients: the era of personalized medicine.

Kristy Iskandar, Ery Kus Dwianingsih, Linda Pratiwi, Alvin Santoso Kalim, Hasna Mardhiah, Alifiani H Putranti, Dian K Nurputra, Agung Triono, Elisabeth S Herini, Rusdy G Malueka and 3 more

Open access · goldAbstract read
In one paragraph

Article in BMC research notes, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.0field-weighted citation impact, top 24% 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

10 citing papers in PubMed, 17 citations in OpenAlex.

  1. Review
  2. Article
  3. Article
  4. Mutation spectrum analysis ofF1000Research · 2022
    Article
  5. Review
  6. Article
  7. Article
  8. Review
  9. Review
  10. Using CRISPR/Cas9 System to Knock out Exon 48 inAvicenna journal of medical biotechnology
    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

13 authors at 3 institutions in 2 countries.

Kristy IskandarDepartment of Child Health/Genetics Working Group, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada/UGM Academic Hospital, Jl. Kabupaten (Lingkar Utara), Kronggahan, Trihanggo, Gamping, Sleman, Yogyakarta, 55291, Indonesia. kristy.iskandar@mail.ugm.ac.id.ORCID http://orcid.org/0000-0002-5116-3809
Ery Kus DwianingsihDepartment of Anatomical Pathology/Genetics Working Group, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada/Dr. Sardjito Hospital, Yogyakarta, 55281, Indonesia.
Linda PratiwiGenetics Working Group, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada, Yogyakarta, 55281, Indonesia.
Alvin Santoso KalimGenetics Working Group, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada, Yogyakarta, 55281, Indonesia.
Hasna MardhiahGenetics Working Group, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada, Yogyakarta, 55281, Indonesia.
Alifiani H PutrantiDepartment of Child Health, Faculty of Medicine, Universitas Diponegoro/Dr. Kariadi Teaching Hospital, Semarang, 50244, Indonesia.
Dian K NurputraDepartment of Child Health, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada/Dr. Sardjito Hospital, Yogyakarta, 55281, Indonesia.
Agung TrionoDepartment of Child Health, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada/Dr. Sardjito Hospital, Yogyakarta, 55281, Indonesia.
Elisabeth S HeriniDepartment of Child Health, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada/Dr. Sardjito Hospital, Yogyakarta, 55281, Indonesia.
Rusdy G MaluekaDepartment of Neurology/Genetics Working Group, Faculty of Medicine, Universitas Gadjah Mada/Dr. Sardjito Hospital, Yogyakarta, 55281, Indonesia.
GunadiPediatric Surgery Division, Department of Surgery/Genetics Working Group, Faculty of Medicine, Universitas Gadjah Mada/Dr. Sardjito Hospital, Yogyakarta, 55281, Indonesia.
Poh San LaiDepartment of Pediatrics, Yong Loo Lin School of Medicine, National University of Singapore, Singapore, 119074, Singapore.
SunartiniDepartment of Child Health, Faculty of Medicine, Public Health and Nursing, Universitas Gadjah Mada/Dr. Sardjito Hospital, Yogyakarta, 55281, Indonesia.
Universitas Gadjah Mada · IDDiponegoro University · IDNational University of Singapore · SG

Funding

Universitas Gadjah Mada (ID) UPPM/226/M/05.04/05.17
6 · The paper itself

Abstract

objectiveDuchenne/Becker muscular dystrophy (DMD/BMD) is the most common genetic neuromuscular disease in children, resulting from a defect in the DMD gene located on Xp21.2. The new emerging treatment using exon skipping strategy is tailored to specific mutations, thus molecular diagnostics are particularly important. This study aimed to detect the DMD gene deletion in Indonesian DMD/BMD patients and analyze the potential amenability by exon skipping therapy.

resultsThirty-four male patients were enrolled in this study, 23 of them (67.6%) underwent muscle biopsy and showed the absence or partially expressed dystrophin protein in immunohistochemistry staining. All patients had very high serum CK levels (10.529 ± 9.97 IU/L). Multiplex PCR revealed the DMD gene deletions in 15 (44.1%) cases. Seventy-eight percent of deletions were clustered in the hot-spot region of exon 43 to 52. Furthermore, seven (20.5%) patients were potentially amenable to exon skipping treatment. Therefore, multiplex PCR is one feasible method to detect DMD gene deletion in Indonesian DMD/BMD patients that can further determine the potential amenability of exon skipping therapy. In addition, this study is the first report of DMD gene deletion analysis in Indonesia.

Indexed as

AdolescentChildChild, PreschoolDystrophinExonsGene DeletionHumansIndonesiaInfantMaleMultiplex Polymerase Chain ReactionMuscular Dystrophy, DuchennePrecision MedicineDMD protein, humanDystrophinDMD gene deletionDuchenne/Becker muscular dystrophyExon skipping therapyMultiplex PCR

Identifiers

PMID31661024
PMCPMC6819651
OpenAlexW2981798706

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.