Evidence map›Paper›PMID 26632398›Full record

ArticleYonsei medical journal2016

Clinical and Pathological Heterogeneity of Korean Patients with CAPN3 Mutations.

Hyung Jun Park, Hoon Jang, Jung Hwan Lee, Ha Young Shin, Sung Rae Cho, Kee Duk Park, Duhee Bang, Min Goo Lee, Seung Min Kim, Ji Hyun Lee and 1 more

Open access · goldAbstract read
In one paragraph

Article in Yonsei medical journal, 2016. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
0.3field-weighted citation impact, top 39% 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

8 citing papers in PubMed, 17 citations in OpenAlex.

  1. Loss of Calpain 3 dysregulates store-operated calcium entry and its exercise response in mice.FASEB journal : official publication of the Federation of American Societies for Experimental Biology · 2024
    Article
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  5. Compound heterozygousMolecular medicine reports · 2021
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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

11 authors at 3 institutions in 1 country.

Hyung Jun ParkDepartment of Neurology, Mokdong Hospital, Ewha Womans University School of Medicine, Seoul, Korea.
Hoon JangDepartment of Chemistry, Yonsei University, Seoul, Korea.
Jung Hwan LeeDepartment of Neurology, Yonsei University College of Medicine, Seoul, Korea.
Ha Young ShinDepartment of Neurology, Yonsei University College of Medicine, Seoul, Korea.
Sung Rae ChoDepartment and Research Institute of Rehabilitation Medicine, Brain Korea 21 PLUS Project for Medical Sciences, Yonsei University College of Medicine, Seoul, Korea.
Kee Duk ParkDepartment of Neurology, Mokdong Hospital, Ewha Womans University School of Medicine, Seoul, Korea.
Duhee BangDepartment of Chemistry, Yonsei University, Seoul, Korea.
Min Goo LeeDepartment of Pharmacology, Pharmacogenomic Research Center for Membrane Transporters, Brain Korea 21 PLUS Project for Medical Sciences, Severance Biomedical Science Institute, Yonsei University College of Medicine, Seoul, Korea.
Seung Min KimDepartment of Neurology, Yonsei University College of Medicine, Seoul, Korea.
Ji Hyun LeeDepartment of Oral Biology, Yonsei University College of Dentistry, Seoul, Korea. jihyni@yuhs.ac.
Young Chul ChoiDepartment of Neurology, Yonsei University College of Medicine, Seoul, Korea. ycchoi@yuhs.ac.
Yonsei University · KREwha Womans University · KRYonsei University College of Dentistry

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeThis study was designed to investigate the characteristics of Korean patients with calpainopathy. MATERIALS AND

methodsThirteen patients from ten unrelated families were diagnosed with calpainopathy via direct or targeted sequencing of the CAPN3 gene. Clinical, mutational, and pathological spectra were then analyzed.

resultsNine different mutations, including four novel mutations (NM_000070: c.1524+1G>T, c.1789_1790inA, c.2184+1G>T, and c.2384C>T) were identified. The median age at symptom onset was 22 (interquartile range: 15-28). Common clinical findings were joint contracture in nine patients, winged scapula in four, and lordosis in one. However, we also found highly variable clinical features including early onset joint contractures, asymptomatic hyperCKemia, and heterogeneous clinical severity in three members of the same family. Four of nine muscle specimens revealed lobulated fibers, but three showed normal skeletal muscle histology.

conclusionWe identified four novel CAPN3 mutations and demonstrated clinical and pathological heterogeneity in Korean patients with calpainopathy.

Indexed as

MutationAdolescentAdultAmino Acid SequenceAsian PeopleCalpainFemaleGenetic TestingHumansMaleMolecular Sequence DataMuscle ProteinsMuscle, SkeletalMuscular Dystrophies, Limb-GirdleRepublic of KoreaCalpainCAPN3 protein, humanMuscle ProteinscalpainopathyCAPN3genetic testingLimb girdle muscular dystrophy 2Alobulated fiber

Identifiers

PMID26632398
PMCPMC4696950
OpenAlexW2215198527

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Registered trials

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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.