Evidence map›Paper›PMID 22476655›Full record

ArticleJournal of inherited metabolic disease2013

Long-term efficacy of miglustat in paediatric patients with Niemann-Pick disease type C.

Y H Chien, S F Peng, C C Yang, N C Lee, L K Tsai, A C Huang, S C Su, C C Tseng, W L Hwu

Registry-linked trialAbstract read
PubMed Publisher
In one paragraph

Article in Journal of inherited metabolic disease, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT01760564 (Application of Miglustat in Patients With Niemann-Pick Type C), which is not on this map. Cited by 26 papers.

0numbers the graph read from it
0cells of the map it votes in
26citing papers in PubMed
3.0field-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.

NCT01760564 phase3completednot on this map

Application of Miglustat in Patients With Niemann-Pick Type C

TypeinterventionalSponsorNational Taiwan University HospitalRan2008 to 2010Enrolled5ConditionsNiemann-Pick Disease Type CArmsMiglustat
3 · Its place in the literature

Who cites it

26 citing papers in PubMed, 42 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Article
  6. Observational
  7. Review
  8. Miglustat in Niemann-Pick disease type C patients: a review.Orphanet journal of rare diseases · 2018
    Review
  9. Article
  10. Review
  11. Less Is More: Substrate Reduction Therapy for Lysosomal Storage Disorders.International journal of molecular sciences · 2016
    Review
  12. Review
  13. Observational
  14. Review
  15. Article
  16. Article
  17. Review
  18. Review
  19. 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

9 authors at 2 institutions in 1 country.

Y H ChienDepartment of Pediatrics, National Taiwan University Hospital, Taipei, Taiwan.
S F Peng
C C Yang
N C Lee
L K Tsai
A C Huang
S C Su
C C Tseng
W L Hwu
National Taiwan University Hospital · TWNational Taiwan University · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Niemann-Pick disease type C (NP-C) is a rare inherited neurovisceral disease characterized by progressive neurological manifestations. Oral miglustat was first approved for the treatment of children and adults with NP-C in Europe in 2009. There are still relatively few published data on the long-term efficacy and safety of miglustat in patients with NP-C in clinical practice. We report the effects of up to 6 years of treatment with miglustat 100 mg t.i.d. in five children. Overall, 3/5 patients displayed progressive dysphagia before starting miglustat, and 4/5 showed marked cognitive and/or motor impairment. The mean age at treatment start was 11.6 years, and the median (range) duration of therapy so far is 4 (4.1 to 6.1) years. No treatment dose alterations were required, but therapy was interrupted for 1-3 months at least once in all patients due to supply issues. Swallowing function was stabilised during miglustat therapy, with no significant increase in Han dysphagia scale or aspiration-penetration index scores among four evaluable patients (p > 0.05). Scores on the mini-mental state examination indicated an improvement in cognitive function during the first 3-6 months of miglustat therapy, followed by stabilisation up to 5 years. Ambulatory function remained stable for at least the first 2 years of treatment in most patients, but there was a trend towards deterioration thereafter, possibly related to treatment interruptions. The safety/tolerability profile of miglustat was similar to previous clinical studies, although reports of gastrointestinal disturbances were rare. Overall, miglustat appeared to stabilise key parameters of neurological disease progression.

Indexed as

1-DeoxynojirimycinChildChild, PreschoolCognitionDeglutitionDisease ProgressionDrug Administration ScheduleFemaleHumansMaleNervous System DiseasesNiemann-Pick Disease, Type CTimeTreatment Outcome1-Deoxynojirimycinmiglustat

Identifiers

PMID22476655
OpenAlexW2043965507

What OpenQuestion holds

Textmetadata
Read underepoch 390

Registered trials

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.