Evidence map›Paper›PMID 32253632›Full record

ArticleCEN case reports2020

Bardet-Biedl syndrome in two unrelated patients with identical compound heterozygous SCLT1 mutations.

Naoya Morisada, Riku Hamada, Kenichiro Miura, Ming Juan Ye, Kandai Nozu, Motoshi Hattori, Kazumoto Iijima

Open access · bronzeAbstract readCase Reports
In one paragraph

Article in CEN case reports, 2020. 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
2.0field-weighted citation impact, top 14% 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, 16 citations in OpenAlex.

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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

7 authors at 4 institutions in 1 country.

Naoya MorisadaDepartment of Pediatrics, Kobe University Graduate School of Medicine, 7-5-1, Kusunoki-cho, Chuo-ku, Kobe, Hyogo, 650-0017, Japan. morisada@med.kobe-u.ac.jp.ORCID 0000-0002-9676-865X
Riku HamadaDepartment of Nephrology, Tokyo Metropolitan Children's Medical Center, 2-8-29, Musashidai, Fuchu, Tokyo, 183-8561, Japan.
Kenichiro MiuraDepartment of Pediatric Nephrology, Tokyo Women's Medical University, 8-1, Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan.
Ming Juan YeDepartment of Pediatrics, Kobe University Graduate School of Medicine, 7-5-1, Kusunoki-cho, Chuo-ku, Kobe, Hyogo, 650-0017, Japan.
Kandai NozuDepartment of Pediatrics, Kobe University Graduate School of Medicine, 7-5-1, Kusunoki-cho, Chuo-ku, Kobe, Hyogo, 650-0017, Japan.
Motoshi HattoriDepartment of Pediatric Nephrology, Tokyo Women's Medical University, 8-1, Kawada-cho, Shinjuku-ku, Tokyo, 162-8666, Japan.
Kazumoto IijimaDepartment of Pediatrics, Kobe University Graduate School of Medicine, 7-5-1, Kusunoki-cho, Chuo-ku, Kobe, Hyogo, 650-0017, Japan.
Kobe University · JPTokyo Women's Medical University · JPKobe Children's Hospital · JPTokyo Metropolitan Children's Medical Center · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Bardet-Biedl syndrome (BBS) is a rare autosomal recessive ciliopathy characterized by retinitis pigmentosa (RP), truncal obesity, cognitive impairment, hypogonadism in men, polydactyly, and renal abnormalities with severe renal dysfunction. Twenty-two causative genes have already been reported for this disorder. In this study, we identified two unrelated Japanese patients with clinical diagnoses of BBS associated with compound heterozygous SCLT1 mutation. Patient 1 was a 10-year-old girl, and patient 2 was a 22-year-old man. Both the patients showed severe renal dysfunction in childhood, RP, mild intellectual disability, short stature, and truncal obesity, without oral aberrations and polydactyly. Patient 2 also had hypogonadism. We identified two missense variants in SCLT1, c.[1218G > A] and [1631A > G], in both the patients by next-generation sequencing. Subsequent cDNA analysis revealed that c.1218G > A affected exon 14 skipping in SCLT1. To date, SCLT1 has been reported as the causative gene of oral-facial-digital syndrome type IX, and Senior-Løken syndrome. The phenotypes of both the present patients were compatible with BBS. These results highlight SCLT1 as an additional candidate for BBS phenotype in an autosomal recessive manner.

Indexed as

Asian PeopleBardet-Biedl SyndromeChildCiliopathiesCraniofacial AbnormalitiesDwarfismEarExonsFemaleHeterozygoteHigh-Throughput Nucleotide SequencingHumansHypogonadismIntellectual DisabilityMaleMutation, MissenseSCLT1 protein, humanSodium ChannelsBardet–biedl syndromeCiliopathyNext-generation sequencingSCLT1

Identifiers

PMID32253632
PMCPMC7320120
OpenAlexW3014677498

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.