Evidence map›Paper›PMID 20617160›Full record

ArticleJournal of pediatric rehabilitation medicine2010

Bone density assessment in patients with mucopolysaccharidosis: A preliminary report from patients with MPS II and VI.

Ellen B Fung, Jo Ann Johnson, Jacqueline Madden, Tiffany Kim, Paul Harmatz

Open access · greenAbstract read
In one paragraph

Article in Journal of pediatric rehabilitation medicine, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
1.7field-weighted citation impact, top 17% 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

28 citing papers in PubMed, 44 citations in OpenAlex.

  1. Observational
  2. Article
  3. Review
  4. Evaluation of bone health in patients with mucopolysaccharidosis.Journal of bone and mineral metabolism · 2022
    Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Review
  11. Review
  12. Review
  13. Bone mineral density in patients with mucopolysaccharidosis type III.Journal of bone and mineral metabolism · 2017
    Article
  14. Article
  15. Bone mineral density in mucopolysaccharidosis IVB.Molecular genetics and metabolism reports · 2016
    Article
  16. Review
  17. Article
  18. Article
  19. Bone mineral density in MPS IV A (Morquio syndrome type A).Molecular genetics and metabolism · 2016
    Article
  20. 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

5 authors at 3 institutions in 2 countries.

Ellen B FungDepartment of Hematology, at the Children's Hospital & Research Center, Oakland, CA, USA.
Jo Ann Johnson
Jacqueline Madden
Tiffany Kim
Paul Harmatz
Nutrition 21 (United States) · USChildren's Hospital at Westmead · AUChildren’s Institute · US

Funding

UCSF CLINICAL AND TRANSLATIONAL SCIENCE INSTITUTEUL1RR024131 · NCRR · UNIVERSITY OF CALIFORNIA, SAN FRANCISCO · PI JOHNSTON, S. CLAIBORNE · 2006 to 2011
$111.2M
SHORT-TERM TRAINING FOR MINORITY STUDENTST35HD007446 · NICHD · SEATTLE CHILDREN'S HOSPITAL · PI GORDON, CATHERINE M. · 1993 to 2014
$1.8M
Zinc and Bone Metabolism in ThalassemiaK23HL076468 · NHLBI · CHILDREN'S HOSPITAL &RES CTR AT OAKLAND · PI FUNG, ELLEN B · 2005 to 2009
$616k
NCRR NIH HHS UL1 RR024131NHLBI NIH HHS K23 HL076468NICHD NIH HHS T35 HD007446
6 · The paper itself

Abstract

Enzyme replacement therapy has been successful in alleviating morbidity and improving endurance in Mucopolysaccharidosis (MPS) type I, II, and VI, however little attention has been paid to the effects on bone mineralization. Brief case reports in MPS type III and IV suggest that bone mineral density (BMD) is diminished, but did not account for patient size. In this report, BMD was evaluated by quantitative computed tomography and by dual-energy x-ray absorptiometry (DXA) in separate studies involving 10 patients with MPS type VI (7 Female; 7.0 to 21.0 y) and 4 male patients with MPS II (8.1 to 35.5 y). Vitamin D intake met the current RDA (200 IU) for most, though 25-OH vitamin D was insufficient (< 30 ng/mL) in 87.5% of patients tested. Ht Z-score was low -5.8 +/- 3.6, with height deficits greatest in MPS VI. Spine and whole body BMD Z-scores by DXA were considered normal for chronological age in all MPS II, and after correction for Ht Z-score, in all but one subject with MPS VI. These results suggest that vitamin D insufficiency is quite common in MPS. BMD by DXA is within normal range for most, particularly after correction for short stature. A review of bone health assessment is provided as well as a discussion of these results.

Indexed as

Bone mineral densityDXAlow bone massMPS IIMPS VIvitamin D

Identifiers

PMID20617160
PMCPMC2898152
OpenAlexW1936912697

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.