Evidence map›Paper›PMID 32066332›Full record

ArticleTherapeutic advances in respiratory disease

Pirfenidone in idiopathic pulmonary fibrosis: real-life experience in the referral centre of Siena.

Lucia Vietri, Paolo Cameli, Marco Perruzza, Behar Cekorja, Laura Bergantini, Miriana d'Alessandro, Rosa Metella Refini, Maria Pieroni, Antonella Fossi, David Bennett and 5 more

Abstract read
In one paragraph

Article in Therapeutic advances in respiratory disease. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 18 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
18citing papers in PubMed, 1 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

18 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Pooled it
  2. Article
  3. Article
  4. Review
  5. Disease progression in idiopathic pulmonary fibrosis under anti-fibrotic treatment.Sarcoidosis, vasculitis, and diffuse lung diseases : official journal of WASOG · 2023
    Article
  6. Review
  7. Article
  8. Article
  9. Review
  10. Article
  11. Article
  12. Review
  13. Article
  14. Article
  15. Metabolic Dysregulation in Idiopathic Pulmonary Fibrosis.International journal of molecular sciences · 2020
    Review
  16. Observational
  17. Article
  18. 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

15 authors.

Lucia VietriDepartment of Medical and Surgical Sciences and Neurosciences, Respiratory Disease and Lung Transplant Unit, University of Siena, AOUS, Siena, Italy.
Paolo CameliDepartment of Medical and Surgical Sciences and Neurosciences, Respiratory Disease and Lung Transplant Unit, University of Siena, Viale Bracci, Siena, 53100, Italy.ORCID 0000-0001-8639-2882
Marco PerruzzaDepartment of Medical and Surgical Sciences and Neurosciences, Respiratory Disease and Lung Transplant Unit, University of Siena, AOUS, Siena, Italy.
Behar CekorjaDepartment of Medical and Surgical Sciences and Neurosciences, Respiratory Disease and Lung Transplant Unit, University of Siena, AOUS, Siena, Italy.
Laura BergantiniDepartment of Medical and Surgical Sciences and Neurosciences, Respiratory Disease and Lung Transplant Unit, University of Siena, AOUS, Siena, Italy.
Miriana d'AlessandroDepartment of Medical and Surgical Sciences and Neurosciences, Respiratory Disease and Lung Transplant Unit, University of Siena, AOUS, Siena, Italy.
Rosa Metella RefiniDepartment of Medical and Surgical Sciences and Neurosciences, Respiratory Disease and Lung Transplant Unit, University of Siena, AOUS, Siena, Italy.
Maria PieroniDepartment of Medical and Surgical Sciences and Neurosciences, Respiratory Disease and Lung Transplant Unit, University of Siena, AOUS, Siena, Italy.
Antonella FossiDepartment of Medical and Surgical Sciences and Neurosciences, Respiratory Disease and Lung Transplant Unit, University of Siena, AOUS, Siena, Italy.
David BennettDepartment of Medical and Surgical Sciences and Neurosciences, Respiratory Disease and Lung Transplant Unit, University of Siena, AOUS, Siena, Italy.
Marco SpallettiDepartment of Medical and Surgical Sciences and Neurosciences, Respiratory Disease and Lung Transplant Unit, University of Siena, AOUS, Siena, Italy.
Maria Antonietta MazzeiDepartment of Medical and Surgical Sciences and Neurosciences, Diagnostic Imaging Unit, University of Siena, AOUS, Siena, Italy.
Piersante SestiniDepartment of Medical and Surgical Sciences and Neurosciences, Respiratory Disease and Lung Transplant Unit, University of Siena, AOUS, Siena, Italy.
Paola RottoliDepartment of Medical and Surgical Sciences and Neurosciences, Respiratory Disease and Lung Transplant Unit, University of Siena, AOUS, Siena, Italy.
Elena BargagliDepartment of Medical and Surgical Sciences and Neurosciences, Respiratory Disease and Lung Transplant Unit, University of Siena, AOUS, Siena, Italy.ORCID 0000-0002-8351-3703

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIdiopathic pulmonary fibrosis (IPF) is the most common idiopathic interstitial pneumonia and has a median survival after diagnosis of 2-5 years. Pirfenidone is the first approved antifibrotic drug for the treatment of IPF. Here we report the functional progress, side effects and survival data of a population of patients with IPF, diagnosed at our centre and treated with pirfenidone.

methodsWe enrolled 91 patients with IPF (71 males) treated with pirfenidone. Clinical, survival and functional details were collected retrospectively at start of therapy and after 12, 24, 36 and 48 months of treatment. Lung function tests at least 12 months before starting therapy were available for 40 patients and were entered in the database, as well as side effects.

resultsDuring the observation period (922 ± 529 days), 27 patients died, 5 patients underwent lung transplant and 10 patients interrupted therapy due to adverse events or IPF progression. The median survival was 1606 days. There was a significant reduction in disease progression rate, as measured by trend of forced vital capacity, after 1 year of therapy with respect to before treatment (

conclusionsOur findings confirm the efficacy of pirfenidone in reducing functional progression of IPF and its excellent safety profile in a real-life setting. This study, designed on a long-term follow up, contributes to the growing evidence on safety, tolerability and efficacy of pirfenidone in IPF.

Indexed as

AgedDisease ProgressionFemaleHumansIdiopathic Pulmonary FibrosisItalyLungMaleMiddle AgedPyridonesRecovery of FunctionRetrospective StudiesTime FactorsTreatment OutcomeVital CapacitypirfenidonePyridonesidiopathic pulmonary fibrosispirfenidoneprogression of diseasesafetysurvival

Identifiers

PMID32066332
PMCPMC7029533

What OpenQuestion holds

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LicenceCC BY-NC
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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.