Evidence map›Paper›PMID 33313046›Full record

ArticleFrontiers in medicine2020

Idiopathic Pulmonary Fibrosis in Elderly Patients: Analysis of the INSIGHTS-IPF Observational Study.

Gabriela Leuschner, Jens Klotsche, Michael Kreuter, Antje Prasse, Hubert Wirtz, David Pittrow, Marion Frankenberger, Jürgen Behr, Nikolaus Kneidinger, INSIGHTS-IPF Registry Group

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Frontiers in medicine, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT01695408 (Investigating Significant Health Trends in IPF), which is not on this map. Cited by 32 papers, 4 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 4 pooled it
3.5field-weighted citation impact, top 5% 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.

NCT01695408 completednot on this map

Investigating Significant Health Trends in IPF (INSIGHTS-IPF). Nationwide Prospective Registry.

TypeobservationalSponsorTechnische Universität DresdenRan2012 to 2021Enrolled1,232ConditionsIdiopathic Pulmonary Fibrosis
3 · Its place in the literature

Who cites it

32 citing papers in PubMed, 4 syntheses or guidelines pooled it, 56 citations in OpenAlex.

  1. Comorbidities in clinical cohorts of patients with idiopathic pulmonary fibrosis: a systematic review and meta-analysis.European respiratory review : an official journal of the European Respiratory Society · 2026
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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 7 institutions in 1 country.

Gabriela LeuschnerComprehensive Pneumology Center (CPC-M), Asklepios Klinik Gauting and Helmholtz Center Munich, Ludwig-Maximilians University, München, Germany.
Jens KlotscheEpidemiology, German Rheumatism Research Center, A Leibniz Institute, Berlin, Germany.
Michael KreuterGerman Center for Lung Research, München, Germany.
Antje PrasseGerman Center for Lung Research, München, Germany.
Hubert WirtzAbteilung für Pneumologie, Department Innere Medizin, Neurologie und Dermatologie, Universitätsklinikum Leipzig AöR, Leipzig, Germany.
David PittrowInstitut für Klinische Pharmakologie, Medizinische Fakultät, Technische Universität Dresden, Dresden, Germany.
Marion FrankenbergerComprehensive Pneumology Center (CPC-M), Asklepios Klinik Gauting and Helmholtz Center Munich, Ludwig-Maximilians University, München, Germany.
Jürgen BehrComprehensive Pneumology Center (CPC-M), Asklepios Klinik Gauting and Helmholtz Center Munich, Ludwig-Maximilians University, München, Germany.
Nikolaus KneidingerComprehensive Pneumology Center (CPC-M), Asklepios Klinik Gauting and Helmholtz Center Munich, Ludwig-Maximilians University, München, Germany.
INSIGHTS-IPF Registry Group
Ludwig-Maximilians-Universität München · DEAsklepios Fachkliniken München-Gauting · DEFraunhofer Institute for Toxicology and Experimental Medicine · DEGerman Rheumatism Research Centre · DEHeidelberg University · DETechnische Universität Dresden · DEUniversity Hospital Leipzig · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

PubMed holds no abstract for this paper.

Indexed as

agingantifibrotic therapyelderlymultivariate analysisprognosis

Identifiers

PMID33313046
PMCPMC7703706
OpenAlexW3105541241

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.