Evidence map›Paper›PMID 22004906›Full record

ArticleEuropean journal of endocrinology2012

IGF1 and IGFBP3 in acute respiratory distress syndrome.

Amy M Ahasic, Rihong Zhai, Li Su, Yang Zhao, Konstantinos N Aronis, B Taylor Thompson, Christos S Mantzoros, David C Christiani

Erratum issuedAbstract read
In one paragraph

Article in European journal of endocrinology, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 33 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 1 pooled it
1.2field-weighted citation impact, top 18% 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

33 citing papers in PubMed, 1 synthesis or guideline pooled it, 47 citations in OpenAlex.

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4 · The record

Corrections and comments

  • Erratum issued
5 · Who and what money

Authors and funding

8 authors at 3 institutions in 1 country.

Amy M AhasicSection of Pulmonary and Critical Care Medicine, Department of Medicine, Yale University School of Medicine, 300 Cedar Street, PO Box 208057, New Haven, Connecticut 06520-8057, USA. amy.ahasic@yale.edu
Rihong Zhai
Li Su
Yang Zhao
Konstantinos N Aronis
B Taylor Thompson
Christos S Mantzoros
David C Christiani
Beth Israel Deaconess Medical Center · USMassachusetts General Hospital · USYale University · US

Funding

Translational Research Support CoreP30ES000002 · NIEHS · HARVARD UNIVERSITY (SCH OF PUBLIC HLTH) · PI JAIME ELIZABETH HART · 1985 to 2026
$44.6M
MOLECULAR EPIDEMIOLOGY OF ARDSR01HL060710 · NHLBI · HARVARD UNIVERSITY (SCH OF PUBLIC HLTH) · PI CHRISTIANI, DAVID C · 2000 to 2015
$8.4M
TRAINING GRANT IN LUNG CELL &MOLECULAR BIOLOGYT32HL007874 · NHLBI · MASSACHUSETTS GENERAL HOSPITAL · PI MEDOFF, BENJAMIN DAVID · 1997 to 2011
$4.1M
NHLBI NIH HHS R01 HL060710NHLBI NIH HHS R01-HL60710NHLBI NIH HHS T32 HL007874NHLBI NIH HHS T32-HL07874NIEHS NIH HHS ES00002NIEHS NIH HHS P30 ES000002
6 · The paper itself

Abstract

objectiveIGF1 and its most abundant binding protein, IGF-binding protein 3 (IGFBP3), have been implicated in fibrotic lung diseases and persistent acute respiratory distress syndrome (ARDS) due to profibrogenic and antiapoptotic activity. Whether circulating levels of IGF1 and IGFBP3 are altered in ARDS and whether they predict progression of and survival from ARDS remains unknown. This study aims to characterize the circulating levels of IGF1 and IGFBP3 in patients at risk for ARDS in relation to i) development of ARDS and ii) mortality among ARDS cases.

designIn this case-cohort study, consecutive patients with risk factors for ARDS admitted to the intensive care unit were enrolled and followed prospectively for the development of ARDS. Cases were followed for all-cause mortality through day 60. Of the 2397 patients enrolled in the parent study, plasma samples were available in 531 (22%) patients (356 controls and 175 cases) from early in presentation. Total plasma IGF1 and IGFBP3 levels were measured.

resultsAfter adjusting for relevant clinical covariates including severity of illness, IGF1 and IGFBP3 levels were significantly lower in ARDS cases than in controls (odds ratio (OR), 0.58; P=0.006; OR, 0.57; P=0.0015 respectively). Among the ARDS cases, IGF1 and IGFBP3 levels were significantly lower in the 78 (45%) non-survivors (hazard ratio (HR), 0.70; P=0.024; HR, 0.69; P=0.021 respectively).

conclusionsLower circulating levels of IGF1 and IGFBP3 were independently associated with ARDS case status. Furthermore, lower levels were associated with mortality among the ARDS cases. These data support the role of the IGF pathway in ARDS.

Indexed as

AdultAgedFemaleHumansInsulin-Like Growth Factor Binding Protein 3Insulin-Like Growth Factor IMaleMiddle AgedRespiratory Distress SyndromeRisk FactorsInsulin-Like Growth Factor Binding Protein 3Insulin-Like Growth Factor I

Identifiers

PMID22004906
PMCPMC3757506
OpenAlexW2157584076

What OpenQuestion holds

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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.