Evidence map›Paper›PMID 29666341›Full record

ArticleJournal of genetics2018

Genetic testing for clinically suspected spinocerebellar ataxias: report from a tertiary referral centre in India.

Sowmya Devatha Venkatesh, Mahesh Kandasamy, Nagaraj S Moily, Radhika Vaidyanathan, Lakshmi Narayanan Kota, Syama Adhikarla, Ravi Yadav, Pramod Kumar Pal, Sanjeev Jain, Meera Purushottam

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In one paragraph

Article in Journal of genetics, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.0field-weighted citation impact, top 30% 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

5 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
  2. Observational
  3. Article
  4. Article
  5. 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

10 authors at 2 institutions in 3 countries.

Sowmya Devatha VenkateshDepartment of Psychiatry, Genetic Testing and Counselling Clinic, National Institute of Mental Health and Neurosciences, Bengaluru 560 029, India. meera.purushottam@gmail.com.
Mahesh Kandasamy
Nagaraj S Moily
Radhika Vaidyanathan
Lakshmi Narayanan Kota
Syama Adhikarla
Ravi Yadav
Pramod Kumar Pal
Sanjeev Jain
Meera Purushottam
National Institute of Mental Health and Neurosciences · INUniversity of Melbourne · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Spinocerebellar ataxias (SCAs) are a heterogeneous group of neurodegenerative syndromes, characterized by a wide range of muscular weakness and motor deficits, caused due to cerebellar degeneration. The prevalence of the syndromes of SCA varies across the world and is known to be linked to the instability of trinucleotide repeats within the high-end normal alleles, along with susceptible haplotype. We estimated sizes of the CAG or GAA repeat expansions at the SCA1, SCA2, SCA3, SCA12 and frataxin loci among 864 referrals of subjects to genetic counselling and testing (GCAT) clinic, National Institute of Mental Health and Neurosciences, Bengaluru, India, with suspected SCA. The most frequent mutations detected were SCA1 (n = 100 (11.6%)) and SCA2 (n = 98 (11.3%)) followed by SCA3 (n = 40 (4.6%)), FRDA (n = 20 (2.3%)) and SCA12 (n = 8 (0.9%)).

Indexed as

Genetic TestingReferral and ConsultationTertiary Care CentersCase-Control StudiesEuropeFrataxinGene FrequencyGenetic LociGeographyHumansIndiaIron-Binding ProteinsMicrosatellite RepeatsMutationSpinocerebellar AtaxiasTrinucleotide Repeat ExpansionFrataxinIron-Binding Proteins

Identifiers

PMID29666341
OpenAlexW2794432707

What OpenQuestion holds

Textmetadata
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.