Evidence map›Paper›PMID 29142082›Full record

ArticleNeurology2017

Nonalcoholic fatty liver disease in spinal and bulbar muscular atrophy.

Robert D Guber, Varun Takyar, Angela Kokkinis, Derrick A Fox, Hawwa Alao, Ilona Kats, Dara Bakar, Alan T Remaley, Stephen M Hewitt, David E Kleiner and 5 more

Open access · bronzeAbstract read
In one paragraph

Article in Neurology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 24 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
24citing papers in PubMed, 2 pooled it
3.2field-weighted citation impact, top 9% 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

24 citing papers in PubMed, 2 syntheses or guidelines pooled it, 39 citations in OpenAlex.

  1. CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne · 2026
    Guideline
  2. Best practice recommendations for the clinical care of spinal bulbar muscular atrophy.CMAJ : Canadian Medical Association journal = journal de l'Association medicale canadienne · 2025
    Guideline
  3. Review
  4. Signs and symptoms of carriers of non-Journal of neuromuscular diseases · 2025
    Article
  5. Association of serum Spp1 levels with disease progression in ALS and SBMA.Annals of clinical and translational neurology · 2024
    Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. Metabolic Dysfunction in Spinal Muscular Atrophy.International journal of molecular sciences · 2021
    Review
  14. Review
  15. Article
  16. Article
  17. Article
  18. Review
  19. Molecular Mechanisms and Therapeutics for SBMA/Kennedy's Disease.Neurotherapeutics : the journal of the American Society for Experimental NeuroTherapeutics · 2019
    Review
  20. Review
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

15 authors at 4 institutions in 2 countries.

Robert D GuberFrom the Neurogenetics Branch (R.D.G., A.K., D.A.F., I.K., D.B., K.H.F., C.G.), National Institute of Neurological Disorders and Stroke; Liver Diseases Branch (V.T., H.A., Y.R.), National Institute of Diabetes and Digestive and Kidney Diseases; Cardiovascular and Pulmonary Branch (A.T.R.), National Heart Lung & Blood Institute; Laboratory of Pathology (S.M.H., D.E.K.), National Cancer Institute; Radiology and Imaging Sciences (C.-Y.L.), Clinical Center, National Institute of Allergy and Infectious Diseases; and NIH (C.H.), Bethesda, MD.
Varun TakyarFrom the Neurogenetics Branch (R.D.G., A.K., D.A.F., I.K., D.B., K.H.F., C.G.), National Institute of Neurological Disorders and Stroke; Liver Diseases Branch (V.T., H.A., Y.R.), National Institute of Diabetes and Digestive and Kidney Diseases; Cardiovascular and Pulmonary Branch (A.T.R.), National Heart Lung & Blood Institute; Laboratory of Pathology (S.M.H., D.E.K.), National Cancer Institute; Radiology and Imaging Sciences (C.-Y.L.), Clinical Center, National Institute of Allergy and Infectious Diseases; and NIH (C.H.), Bethesda, MD.
Angela KokkinisFrom the Neurogenetics Branch (R.D.G., A.K., D.A.F., I.K., D.B., K.H.F., C.G.), National Institute of Neurological Disorders and Stroke; Liver Diseases Branch (V.T., H.A., Y.R.), National Institute of Diabetes and Digestive and Kidney Diseases; Cardiovascular and Pulmonary Branch (A.T.R.), National Heart Lung & Blood Institute; Laboratory of Pathology (S.M.H., D.E.K.), National Cancer Institute; Radiology and Imaging Sciences (C.-Y.L.), Clinical Center, National Institute of Allergy and Infectious Diseases; and NIH (C.H.), Bethesda, MD.
Derrick A FoxFrom the Neurogenetics Branch (R.D.G., A.K., D.A.F., I.K., D.B., K.H.F., C.G.), National Institute of Neurological Disorders and Stroke; Liver Diseases Branch (V.T., H.A., Y.R.), National Institute of Diabetes and Digestive and Kidney Diseases; Cardiovascular and Pulmonary Branch (A.T.R.), National Heart Lung & Blood Institute; Laboratory of Pathology (S.M.H., D.E.K.), National Cancer Institute; Radiology and Imaging Sciences (C.-Y.L.), Clinical Center, National Institute of Allergy and Infectious Diseases; and NIH (C.H.), Bethesda, MD.
Hawwa AlaoFrom the Neurogenetics Branch (R.D.G., A.K., D.A.F., I.K., D.B., K.H.F., C.G.), National Institute of Neurological Disorders and Stroke; Liver Diseases Branch (V.T., H.A., Y.R.), National Institute of Diabetes and Digestive and Kidney Diseases; Cardiovascular and Pulmonary Branch (A.T.R.), National Heart Lung & Blood Institute; Laboratory of Pathology (S.M.H., D.E.K.), National Cancer Institute; Radiology and Imaging Sciences (C.-Y.L.), Clinical Center, National Institute of Allergy and Infectious Diseases; and NIH (C.H.), Bethesda, MD.
Ilona KatsFrom the Neurogenetics Branch (R.D.G., A.K., D.A.F., I.K., D.B., K.H.F., C.G.), National Institute of Neurological Disorders and Stroke; Liver Diseases Branch (V.T., H.A., Y.R.), National Institute of Diabetes and Digestive and Kidney Diseases; Cardiovascular and Pulmonary Branch (A.T.R.), National Heart Lung & Blood Institute; Laboratory of Pathology (S.M.H., D.E.K.), National Cancer Institute; Radiology and Imaging Sciences (C.-Y.L.), Clinical Center, National Institute of Allergy and Infectious Diseases; and NIH (C.H.), Bethesda, MD.
Dara BakarFrom the Neurogenetics Branch (R.D.G., A.K., D.A.F., I.K., D.B., K.H.F., C.G.), National Institute of Neurological Disorders and Stroke; Liver Diseases Branch (V.T., H.A., Y.R.), National Institute of Diabetes and Digestive and Kidney Diseases; Cardiovascular and Pulmonary Branch (A.T.R.), National Heart Lung & Blood Institute; Laboratory of Pathology (S.M.H., D.E.K.), National Cancer Institute; Radiology and Imaging Sciences (C.-Y.L.), Clinical Center, National Institute of Allergy and Infectious Diseases; and NIH (C.H.), Bethesda, MD.
Alan T RemaleyFrom the Neurogenetics Branch (R.D.G., A.K., D.A.F., I.K., D.B., K.H.F., C.G.), National Institute of Neurological Disorders and Stroke; Liver Diseases Branch (V.T., H.A., Y.R.), National Institute of Diabetes and Digestive and Kidney Diseases; Cardiovascular and Pulmonary Branch (A.T.R.), National Heart Lung & Blood Institute; Laboratory of Pathology (S.M.H., D.E.K.), National Cancer Institute; Radiology and Imaging Sciences (C.-Y.L.), Clinical Center, National Institute of Allergy and Infectious Diseases; and NIH (C.H.), Bethesda, MD.
Stephen M HewittFrom the Neurogenetics Branch (R.D.G., A.K., D.A.F., I.K., D.B., K.H.F., C.G.), National Institute of Neurological Disorders and Stroke; Liver Diseases Branch (V.T., H.A., Y.R.), National Institute of Diabetes and Digestive and Kidney Diseases; Cardiovascular and Pulmonary Branch (A.T.R.), National Heart Lung & Blood Institute; Laboratory of Pathology (S.M.H., D.E.K.), National Cancer Institute; Radiology and Imaging Sciences (C.-Y.L.), Clinical Center, National Institute of Allergy and Infectious Diseases; and NIH (C.H.), Bethesda, MD.
David E KleinerFrom the Neurogenetics Branch (R.D.G., A.K., D.A.F., I.K., D.B., K.H.F., C.G.), National Institute of Neurological Disorders and Stroke; Liver Diseases Branch (V.T., H.A., Y.R.), National Institute of Diabetes and Digestive and Kidney Diseases; Cardiovascular and Pulmonary Branch (A.T.R.), National Heart Lung & Blood Institute; Laboratory of Pathology (S.M.H., D.E.K.), National Cancer Institute; Radiology and Imaging Sciences (C.-Y.L.), Clinical Center, National Institute of Allergy and Infectious Diseases; and NIH (C.H.), Bethesda, MD.
Chia-Ying LiuFrom the Neurogenetics Branch (R.D.G., A.K., D.A.F., I.K., D.B., K.H.F., C.G.), National Institute of Neurological Disorders and Stroke; Liver Diseases Branch (V.T., H.A., Y.R.), National Institute of Diabetes and Digestive and Kidney Diseases; Cardiovascular and Pulmonary Branch (A.T.R.), National Heart Lung & Blood Institute; Laboratory of Pathology (S.M.H., D.E.K.), National Cancer Institute; Radiology and Imaging Sciences (C.-Y.L.), Clinical Center, National Institute of Allergy and Infectious Diseases; and NIH (C.H.), Bethesda, MD.
Colleen HadiganFrom the Neurogenetics Branch (R.D.G., A.K., D.A.F., I.K., D.B., K.H.F., C.G.), National Institute of Neurological Disorders and Stroke; Liver Diseases Branch (V.T., H.A., Y.R.), National Institute of Diabetes and Digestive and Kidney Diseases; Cardiovascular and Pulmonary Branch (A.T.R.), National Heart Lung & Blood Institute; Laboratory of Pathology (S.M.H., D.E.K.), National Cancer Institute; Radiology and Imaging Sciences (C.-Y.L.), Clinical Center, National Institute of Allergy and Infectious Diseases; and NIH (C.H.), Bethesda, MD.
Kenneth H FischbeckFrom the Neurogenetics Branch (R.D.G., A.K., D.A.F., I.K., D.B., K.H.F., C.G.), National Institute of Neurological Disorders and Stroke; Liver Diseases Branch (V.T., H.A., Y.R.), National Institute of Diabetes and Digestive and Kidney Diseases; Cardiovascular and Pulmonary Branch (A.T.R.), National Heart Lung & Blood Institute; Laboratory of Pathology (S.M.H., D.E.K.), National Cancer Institute; Radiology and Imaging Sciences (C.-Y.L.), Clinical Center, National Institute of Allergy and Infectious Diseases; and NIH (C.H.), Bethesda, MD.
Yaron RotmanFrom the Neurogenetics Branch (R.D.G., A.K., D.A.F., I.K., D.B., K.H.F., C.G.), National Institute of Neurological Disorders and Stroke; Liver Diseases Branch (V.T., H.A., Y.R.), National Institute of Diabetes and Digestive and Kidney Diseases; Cardiovascular and Pulmonary Branch (A.T.R.), National Heart Lung & Blood Institute; Laboratory of Pathology (S.M.H., D.E.K.), National Cancer Institute; Radiology and Imaging Sciences (C.-Y.L.), Clinical Center, National Institute of Allergy and Infectious Diseases; and NIH (C.H.), Bethesda, MD.
Christopher GrunseichFrom the Neurogenetics Branch (R.D.G., A.K., D.A.F., I.K., D.B., K.H.F., C.G.), National Institute of Neurological Disorders and Stroke; Liver Diseases Branch (V.T., H.A., Y.R.), National Institute of Diabetes and Digestive and Kidney Diseases; Cardiovascular and Pulmonary Branch (A.T.R.), National Heart Lung & Blood Institute; Laboratory of Pathology (S.M.H., D.E.K.), National Cancer Institute; Radiology and Imaging Sciences (C.-Y.L.), Clinical Center, National Institute of Allergy and Infectious Diseases; and NIH (C.H.), Bethesda, MD. christopher.grunseich@nih.gov.
National Cancer Institute · MYNational Institute of Allergy and Infectious Diseases · USNational Institute of Diabetes and Digestive and Kidney Diseases · USNational Heart Lung and Blood Institute · US

Funding

Studies of Hereditary Neurological Disease: Disease MechanismsZIANS003038 · NINDS · NATIONAL INSTITUTE OF NEUROLOGICAL DISORDERS AND STROKE · PI FISCHBECK, KENNETH · 2009 to 2023
$19.5M
Nonalcoholic Steatohepatitis: Natural History, Pathogenesis and TherapyZIADK075013 · NIDDK · NATIONAL INSTITUTE OF DIABETES AND DIGESTIVE AND KIDNEY DISEASES · PI ROTMAN, YARON · 2009 to 2025
$19.1M
6 · The paper itself

Abstract

objectiveTo determine the prevalence and features of fatty liver disease in spinal and bulbar muscular atrophy (SBMA).

methodsTwo groups of participants with SBMA were evaluated. In the first group, 22 participants with SBMA underwent laboratory analysis and liver imaging. In the second group, 14 participants with SBMA were compared to 13 female carriers and 23 controls. Liver biopsies were done in 4 participants with SBMA.

resultsEvidence of fatty liver disease was detected by magnetic resonance spectroscopy in all participants with SBMA in the first group, with an average dome intrahepatic triacylglycerol of 27% (range 6%-66%, ref ≤5.5%). Liver dome magnetic resonance spectroscopy measurements were significantly increased in participants with SBMA in the second group relative to age- and sex-matched controls, with average disease and male control measurements of 17% and 3%, respectively. Liver biopsies were consistent with simple steatosis in 2 participants and nonalcoholic steatohepatitis in 2 others.

conclusionsWe observed evidence of nonalcoholic liver disease in nearly all of the participants with SBMA evaluated. These observations expand the phenotypic spectrum of the disease and provide a potential biomarker that can be monitored in future studies.

Indexed as

AdultAgedBiopsyCase-Control StudiesFemaleGene ExpressionHeterozygoteHumansLiverMagnetic Resonance SpectroscopyMaleMiddle AgedMuscular Disorders, AtrophicNon-alcoholic Fatty Liver DiseasePrevalenceReceptors, AndrogenReceptors, AndrogenTriglycerides

Identifiers

PMID29142082
PMCPMC5729799
OpenAlexW2768567046

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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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.