Evidence map›Paper›PMID 34066942›Full record

ArticleJournal of clinical medicine2021

Computed Tomographic Changes in Patients with Cystic Fibrosis Treated by Combination Therapy with Lumacaftor and Ivacaftor.

François Arnaud, Nathalie Stremler-Le Bel, Martine Reynaud-Gaubert, Julien Mancini, Jean-Yves Gaubert, Guillaume Gorincour

Open access · goldAbstract read
In one paragraph

Article in Journal of clinical medicine, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
2.1field-weighted citation impact, top 12% 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

6 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. Modulator Therapy in Cystic Fibrosis Patients withJournal of personalized medicine · 2022
    Article
  5. Review
  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 at 4 institutions in 1 country.

François ArnaudService d'Imagerie Médicale, AP-HM Hôpital Nord, 13015 Marseille, France.ORCID 0000-0003-3349-3967
Nathalie Stremler-Le BelCentre de Ressource et de Compétences de la Mucoviscidose (CRCM) Pédiatrique, AP-HM Hôpital la Timone, 13005 Marseille, France.
Martine Reynaud-GaubertCentre de Ressources et de Compétences de la Mucoviscidose (CRCM) Adulte, AP-HM Hôpital Nord, 13015 Marseille, France.
Julien ManciniDépartement de Santé Publique, Aix-Marseille Université, APHM, INSERM, IRD, SESSTIM, Hôpital de la Timone, BIOSTIC, 13005 Marseille, France.ORCID 0000-0001-9500-8598
Jean-Yves GaubertService d'Imagerie Médicale, AP-HM Hôpital de la Timone, 13005 Marseille, France.
Guillaume GorincourInstitut Méditerranéen d'Imagerie Médicale Appliquée à la Gynécologie, la Grossesse et l'Enfance (IMAGE2), 6 rue Rocca, 13008 Marseille, France.
Hôpital de la Timone · FRHôpital Nord · FRInserm · FRInstitut d'Imagerie Biomédicale · FR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundAs Cystic Fibrosis (CF) treatments drastically improved in recent years, tools to assess their efficiency need to be properly evaluated, especially cross-sectional imaging techniques. High-resolution computed tomography (HRCT) scan response to combined lumacaftor- ivacaftor therapy (Orkambi

methodsWe conducted a retrospective observational study in two French reference centers in CF in Marseille hospitals, including teenagers (>12 years old) and adults (>18 years) who had received lumacaftor-ivacaftor and for whom we had at disposal at least two CT scans, one at before therapy and one at least six months after therapy start. CT scoring was performed by using the modified version of the Brody score.

results34 patients have been included. The mean age was 26 years (12-56 years). There was a significant decrease in the total CT score (65.5 to 60.3,

conclusionsTreatment with lumacaftor-ivacaftor was associated with a significant improvement in the total CT score, which was mainly related to an improvement in mucous pluggings.

Indexed as

CFTR regulatorcomputed tomographycystic fibrosisivacaftorlumacaftor

Identifiers

PMID34066942
PMCPMC8124862
OpenAlexW3159147450

What OpenQuestion holds

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LicenceCC BY
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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.