Evidence map›Paper›PMID 38375606›Full record

ArticleEuropean journal of neurology2024

Establishing how much improvement in lung function and distance walked is clinically important for adult patients with Pompe disease.

Aglina Lika, Eleni-Rosalina Andrinopoulou, Nadine A M E van der Beek, Dimitris Rizopoulos, Ans T van der Ploeg, Michelle E Kruijshaar

Abstract read
In one paragraph

Article in European journal of neurology, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed, 2 pooled it
–field-weighted citation impact
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

6 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Pooled it
  2. Pooled it
  3. Trial
  4. Article
  5. Observational
  6. 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

6 authors.

Aglina LikaDepartment of Pediatrics, Centre for Lysosomal and Metabolic Diseases, Erasmus MC University Medical Centre, Rotterdam, The Netherlands.ORCID 0009-0004-7474-3568
Eleni-Rosalina AndrinopoulouDepartment of Biostatistics, Erasmus MC University Medical Centre, Rotterdam, The Netherlands.
Nadine A M E van der BeekDepartment of Neurology, Centre for Lysosomal and Metabolic Diseases, Erasmus MC University Medical Centre, Rotterdam, The Netherlands.ORCID 0000-0001-9161-3301
Dimitris RizopoulosDepartment of Biostatistics, Erasmus MC University Medical Centre, Rotterdam, The Netherlands.
Ans T van der PloegDepartment of Pediatrics, Centre for Lysosomal and Metabolic Diseases, Erasmus MC University Medical Centre, Rotterdam, The Netherlands.ORCID 0000-0002-3359-1324
Michelle E KruijshaarDepartment of Pediatrics, Centre for Lysosomal and Metabolic Diseases, Erasmus MC University Medical Centre, Rotterdam, The Netherlands.ORCID 0009-0009-8700-0591

Funding

ZonMw 05-09-2007ZonMw 152001005ZonMw 80-83600-98-13007
6 · The paper itself

Abstract

background and purposePompe disease is a rare, inheritable, progressive metabolic myopathy. This study aimed to estimate the minimal clinically important difference (MCID) for an improvement in forced vital capacity in the upright seated position (FVC

methodsData were obtained from two prospective follow-up studies. Between-group and within-group MCIDs were estimated using anchor-based methods. Additionally, a distribution-based method was used to generate supportive evidence. As anchors, self-reported change in health and in physical functioning, shortness of breath and a categorization of the Short-Form 36 Physical Component Summary score were used. Anchor appropriateness was assessed using Spearman correlations (absolute values ≥0.29) and a sufficient number of observations in each category.

resultsIn all, 102 patients had at least one FVC

conclusionThe MCIDs for FVC

Indexed as

Glycogen Storage Disease Type IIAdultFemaleFollow-Up StudiesHumansLungMaleMiddle AgedProspective StudiesTreatment OutcomeWalk Test6‐minute walk testanchor‐based methodclinically meaningful thresholdforced vital capacityminimal clinically important differenceminimal important changePompe disease

Identifiers

PMID38375606
PMCPMC11235921

What OpenQuestion holds

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Registered trials

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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.