Evidence map›Paper›PMID 33425069›Full record

ArticleThe open respiratory medicine journal2020

Interstitial Lung Disease Associated Acute Respiratory Failure Requiring Invasive Mechanical Ventilation: A Retrospective Analysis.

Cyrus A Vahdatpour, Alexander Pichler, Harold I Palevsky, Michael J Kallan, Namrata B Patel, Paul A Kinniry

Open access · diamondAbstract read
In one paragraph

Article in The open respiratory medicine journal, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
0.3field-weighted citation impact, top 37% 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

3 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
  2. Article
  3. 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

6 authors at 6 institutions in 2 countries.

Cyrus A VahdatpourDivision of Pulmonary, Critical Care, and Sleep Medicine, University of Florida, Gainesville, Florida.
Alexander PichlerDepartment of Internal Medicine, Medical University of Vienna, Vienna, Austria.
Harold I PalevskyPulmonary, Allergy, and Critical Care Division, Department of Medicine, Penn Presbyterian Medical Center, Philadelphia, Pennsylvania.
Michael J KallanPerelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania.
Namrata B PatelPerelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania.
Paul A KinniryPerelman School of Medicine, University of Pennsylvania, Philadelphia, Pennsylvania.
Hospital of the University of Pennsylvania · USMedical University of Vienna · ATPenn Presbyterian Medical Center · USPennsylvania Hospital · USUniversity of Florida · USUniversity of Pennsylvania · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundInterstitial Lung Disease [ILD] patients requiring Invasive Mechanical Ventilation [IMV] for Acute Respiratory Failure [ARF] are known to have a poor prognosis. Few studies have investigated determinants of outcomes and the utility of trialing Non-Invasive Positive Pressure Ventilation [NIPPV] prior to IMV to see if there are any effect[s] on mortality or morbidity.

methodsA retrospective study was designed using patients at four different intensive care units within one health care system. The primary objective was to determine if there are differences in outcomes for in-hospital and one-year mortality between patients who undergo NIPPV prior to IMV and those who receive only IMV. A secondary objective was to identify potential determinants of outcomes.

resultsOut of 54 ILD patients with ARF treated with IMV, 20 (37.0%) survived until hospital discharge and 10 (18.5%) were alive at one-year. There was no significant mortality difference between patients trialed on NIPPV prior to IMV and those receiving only IMV. Several key determinants of outcomes were identified with higher mortality, including higher ventilatory support, idiopathic pulmonary fibrosis (IPF) subtype, high dose steroids, use of vasopressors, supraventricular tachycardias (SVTs), and higher body mass index.

conclusionConsidering that patients trialed on NIPPV prior to IMV were associated with no mortality disadvantage to patients treated with only IMV, trialing patients on NIPPV may identify responders and avoid complications associated with IMV. Increased ventilator support, need of vasopressors, SVTs, and high dose steroids reflect higher mortality and palliative care involvement should be considered as early as possible if a lung transplant is not an option.

Indexed as

Acute respiratory failureHigh dose steroidsIntensive careInterstitial lung diseaseLung transplantMechanical ventilation

Identifiers

PMID33425069
PMCPMC7774098
OpenAlexW3116597878

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.