Evidence map›Paper›PMID 33976939›Full record

ArticleEmergency medicine international2021

Evaluation of Lung Contusion, Associated Injuries, and Outcome in a Major Trauma Center in Shiraz, Southern Iran.

Parviz Mardani, Mohammad Moayedi Rad, Shahram Paydar, Armin Amirian, Reza Shahriarirad, Amirhossein Erfani, Keivan Ranjbar

Registry-linked trialOpen access · goldAbstract read
In one paragraph

Article in Emergency medicine international, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT06078254 (Accuracy, Senstivity and Specificity of Lung Ultrasound in Comparison to CT Chest for Early Detection of ARDS and Pneumonia in Patients With Chest Trauma), which is not on this map. Cited by 4 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed, 1 pooled it
1.3field-weighted citation impact, top 21% 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.

NCT06078254 recruitingnot on this mapstarted 2023, after this paper: background citation

Accuracy, Senstivity and Specificity of Lung Ultrasound in Comparison to CT Chest for Early Detection of ARDS and Pneumonia in Patients With Chest Trauma

TypeobservationalSponsorAin Shams UniversityRan2023 to 2025Enrolled30ConditionsChest TraumaArmsULTRASOUND
3 · Its place in the literature

Who cites it

4 citing papers in PubMed, 1 synthesis or guideline pooled it, 9 citations in OpenAlex.

  1. Pooled it
  2. Impact of the Early Use of High-flow Nasal Cannula in Patients with Post-traumatic Lung Contusion: A Randomized Clinical Trial.Indian journal of critical care medicine : peer-reviewed, official publication of Indian Society of Critical Care Medicine · 2025
    Article
  3. Article
  4. 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

7 authors at 1 institution in 1 country.

Parviz MardaniThoracic and Vascular Surgery Research Center, Shiraz University of Medical Science, Shiraz, Iran.
Mohammad Moayedi RadTrauma Research Center, Shiraz University of Medical Science, Shiraz, Iran.
Shahram PaydarTrauma Research Center, Shiraz University of Medical Science, Shiraz, Iran.ORCID https://orcid.org/0000-0002-6980-2576
Armin AmirianThoracic and Vascular Surgery Research Center, Shiraz University of Medical Science, Shiraz, Iran.
Reza ShahriariradThoracic and Vascular Surgery Research Center, Shiraz University of Medical Science, Shiraz, Iran.ORCID https://orcid.org/0000-0001-5454-495X
Amirhossein ErfaniThoracic and Vascular Surgery Research Center, Shiraz University of Medical Science, Shiraz, Iran.ORCID https://orcid.org/0000-0001-9065-5083
Keivan RanjbarThoracic and Vascular Surgery Research Center, Shiraz University of Medical Science, Shiraz, Iran.ORCID https://orcid.org/0000-0002-5576-2796
Shiraz University · IR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveBlunt chest trauma as one of the most common injuries in trauma cases can cause significant morbidity and mortality. The purpose of this study was to determine the clinical course of traumatic injuries with an initial diagnosis of a pulmonary contusion in patients.

methodIn this retrospective study, we evaluated the demographic and clinical features of patients who were referred to a major trauma center in southern Iran. In our study, patients were enrolled with the diagnosis of pulmonary contusion. All included patients were above 16 years of age, with an initial CT scan in favor of pulmonary contusion, while patients not being hospitalized for more than 48 hours were excluded from the study.

resultsAmong the 434 patients included in our study, 366 (84%) were male and the mean age was 41.17 (SD = 17.89). Among them, the majority (80.4%) had right side lung contusion and 47 patients (10.8%) had right rib fracture. The most common injuries were head and neck injury (56.9%) and limbs (30%). In 25% of cases, pulmonary contusion was associated with pneumothorax and 15.8% with hemothorax. Also, 49.6% of patients were transferred to the ICU. The mortality rate in our study was 15.2% (

conclusionAlthough recent advances in pulmonary care and ventilator management have been achieved, there is still considerable morbidity and mortality associated with this condition. Therefore, there is a need to provide a national guideline based on native patient information for better management.

Identifiers

PMID33976939
PMCPMC8087464
OpenAlexW3159725851

What OpenQuestion holds

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LicenceCC BY
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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.