Evidence map›Paper›PMID 21104865›Full record

ArticleMuscle & nerve2010

Functional performance and muscle strength phenotypes in men and women with Danon disease.

Jennifer E Stevens-Lapsley, Laurel R Kramer, Jaclyn E Balter, Jean Jirikowic, Dana Boucek, Matthew Taylor

Open access · greenAbstract read
In one paragraph

Article in Muscle & nerve, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
0.2field-weighted citation impact, top 40% 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

11 citing papers in PubMed, 22 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
  5. Article
  6. Review
  7. Review
  8. Review
  9. Article
  10. Article
  11. 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

6 authors at 1 institution in 1 country.

Jennifer E Stevens-LapsleyPhysical Therapy Program, Department of Physical Medicine and Rehabilitation, University of Colorado Denver, MS C244, 13121 East 17th Avenue, Aurora, Colorado 80045, USA. Jennifer.Stevens-Lapsley@ucdenver.edu
Laurel R Kramer
Jaclyn E Balter
Jean Jirikowic
Dana Boucek
Matthew Taylor
University of Colorado Denver · US

Funding

CTSA INFRASTRUCTURE FOR PEDIATRIC RESEARCHUL1RR025780 · NCRR · UNIVERSITY OF COLORADO DENVER · PI SOKOL, RONALD J. · 2008 to 2011
$61.3M
ZORVIRAX ORAL SUSPENSION FOR SEVERE CHILDHOOD HERPES VIRUS INFECTIONSM01RR000069 · NCRR · UNIVERSITY OF COLORADO DENVER · PI SOKOL, RONALD J. · 1985 to 2008
$22.1M
NCRR NIH HHS M01 RR000069NCRR NIH HHS MO1-RR00069NCRR NIH HHS UL1 RR025780
6 · The paper itself

Abstract

Danon disease is a rare X-linked myopathy that is characterized clinically by a triad of cardiomyopathy, skeletal myopathy, and cognitive impairment. The purpose of this investigation was to quantify functional performance, muscle weakness, and quadriceps activation in individuals with Danon disease as compared with healthy individuals. Four males (ages 10-34 years) and 4 females (ages 16-50 years), with the genetic markers of Danon disease, were compared with 8 healthy males (ages 22-34 years) and 8 healthy females (ages 23-41 years) and previously reported norms. Affected males and females had decreased functional performance, significant generalized muscle weakness, and decreased quadriceps strength and activation when compared with healthy individuals. Affected males had larger deficits in function, strength, and activation when compared with affected females. The results indicate that, although the presentation of Danon disease is variable and is typically only described in males, muscle weakness patterns exist in both affected males and females.

Indexed as

AdolescentAdultCross-Sectional StudiesFemaleGlycogen Storage Disease Type IIbHumansMaleMiddle AgedMuscle StrengthMuscle Strength DynamometerMuscle WeaknessPhenotypeQuadriceps MuscleStatistics, Nonparametric

Identifiers

PMID21104865
PMCPMC3058480
OpenAlexW2008505480

What OpenQuestion holds

Textmetadata
LicenceTDM
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.