Evidence map›Paper›PMID 34945848›Full record

ArticleJournal of personalized medicine2021

Prediction of Real-World Long-Term Outcomes of People with CF Homozygous for the F508del Mutation Treated with CFTR Modulators.

Danya Muilwijk, Marlou Bierlaagh, Peter van Mourik, Jasmijn Kraaijkamp, Renske van der Meer, Rutger van den Bor, Harry Heijerman, René Eijkemans, Jeffrey Beekman, Kors van der Ent

Open access · goldAbstract read
In one paragraph

Article in Journal of personalized medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.6field-weighted citation impact, top 15% 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

7 citing papers in PubMed, 14 citations in OpenAlex.

  1. Article
  2. Observational
  3. Article
  4. Article
  5. Article
  6. Article
  7. 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

10 authors at 3 institutions in 2 countries.

Danya MuilwijkDepartment of Pediatric Pulmonology, University Medical Center Utrecht, loc. Wilhelmina Children's Hospital, Lundlaan 6, 3584 EA Utrecht, The Netherlands.ORCID 0000-0002-3091-2831
Marlou BierlaaghDepartment of Pediatric Pulmonology, University Medical Center Utrecht, loc. Wilhelmina Children's Hospital, Lundlaan 6, 3584 EA Utrecht, The Netherlands.
Peter van MourikDepartment of Pediatric Pulmonology, University Medical Center Utrecht, loc. Wilhelmina Children's Hospital, Lundlaan 6, 3584 EA Utrecht, The Netherlands.
Jasmijn KraaijkampDepartment of Pediatric Pulmonology, University Medical Center Utrecht, loc. Wilhelmina Children's Hospital, Lundlaan 6, 3584 EA Utrecht, The Netherlands.
Renske van der MeerDepartment of Pulmonology, Haga Teaching Hospital, Els Borst-Eilersplein 275, 2545 CH The Hague, The Netherlands.ORCID 0000-0003-1818-6360
Rutger van den BorDepartment of Data Science and Biostatistics, Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, 3584 EA Utrecht, The Netherlands.
Harry HeijermanDepartment of Pulmonology, University Medical Center Utrecht, Heidelberglaan 100, 3584 CX Utrecht, The Netherlands.
René EijkemansDepartment of Data Science and Biostatistics, Julius Center for Health Sciences and Primary Care, University Medical Center Utrecht, 3584 EA Utrecht, The Netherlands.
Jeffrey BeekmanDepartment of Pediatric Pulmonology, University Medical Center Utrecht, loc. Wilhelmina Children's Hospital, Lundlaan 6, 3584 EA Utrecht, The Netherlands.
Kors van der EntDepartment of Pediatric Pulmonology, University Medical Center Utrecht, loc. Wilhelmina Children's Hospital, Lundlaan 6, 3584 EA Utrecht, The Netherlands.
University Medical Center Utrecht · NLHaga Hospital · NLHeidelberg University · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The clinical response to cystic fibrosis transmembrane conductance regulator (CFTR) modulators is variable within people with cystic fibrosis (pwCF) homozygous for the F508del mutation. The prediction of clinical effect in individual patients would be useful to target therapy to those who would benefit from it. A multicenter observational cohort study was conducted including 97 pwCF (F508del/F508del), who started lumacaftor/ivacaftor (LUM/IVA) treatment before June 2018. In order to assess the associations of individual in vivo and in vitro biomarkers with clinical outcomes, we collected clinical data regarding sex, age, and sweat chloride concentration (SwCl) at baseline and after six months of LUM/IVA; the percent predicted forced expiratory volume in 1 s (ppFEV1) and the number of pulmonary exacerbations (PEx) during the three years before up to three years after modulator initiation; and the forskolin-induced swelling (FIS) responses to LUM/IVA, quantified in intestinal organoids. On a group level, the results showed an acute change in ppFEV1 after LUM/IVA initiation (2.34%, 95% CI 0.85-3.82,

Indexed as

Cystic FibrosisF508del/F508delFEV1 declineforskolin-induced swellingintestinal organoidsivacaftorlumacaftorpredictorspulmonary exacerbationssweat chloride concentrationtezacaftor

Identifiers

PMID34945848
PMCPMC8707616
OpenAlexW4200064865

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.