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   Articles with "ventilation" as a keyword



Prone Positioning for Nonintubated Patients With COVID-19-Potential Dangers of Extrapolation and Intermediate Outcome Variables.

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recommendations! Published in 2022 at "JAMA internal medicine"

DOI: 10.1001/jamainternmed.2022.1086

Abstract: As the COVID-19 pandemic spread around the world and intensive care units became overwhelmed with an influx of critically ill patients, clinicians struggled to determine effective treatment options for this new disease. Prone positioning has… read more here.

Keywords: prone positioning; medicine; ventilation; prone ... See more keywords

Intravenous Opioid Administration During Mechanical Ventilation and Use After Hospital Discharge

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recommendations! Published in 2024 at "JAMA Network Open"

DOI: 10.1001/jamanetworkopen.2024.17292

Abstract: Key Points Question Are the administration of intravenous opioids during mechanical ventilation and the dose given associated with opioid use following hospitalization in medical (nonsurgical) patients? Findings In this cohort study of 6746 critically ill… read more here.

Keywords: use hospital; administration; hospital discharge; ventilation ... See more keywords

A complete 4DCT‐ventilation functional avoidance virtual trial: Developing strategies for prospective clinical trials

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recommendations! Published in 2017 at "Journal of Applied Clinical Medical Physics"

DOI: 10.1002/acm2.12086

Abstract: Introduction 4DCT‐ventilation is an exciting new imaging modality that uses 4DCT data to calculate lung‐function maps. Because 4DCTs are acquired as standard of care for lung cancer patients undergoing radiotherapy, 4DCT‐ventiltation provides functional information at… read more here.

Keywords: trial; 4dct ventilation; ventilation; clinical trials ... See more keywords

Pollutant Removal Driven by Hybrid Natural Ventilation With Mechanical Exhaust in Industrial Buildings

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recommendations! Published in 2025 at "Asia-Pacific Journal of Chemical Engineering"

DOI: 10.1002/apj.70102

Abstract: In the present study, both model test and numerical simulation were carried out on comprehensive investigations on pollutant diffusion performance with dual release sources in a rubber processing plant. The hybrid natural air intake combined… read more here.

Keywords: hybrid natural; industrial plant; model; ventilation ... See more keywords

Migration and Dispersion Evolution of Exhaled Aerosol in a Ward Under Different Ventilation Modes

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recommendations! Published in 2025 at "Asia-Pacific Journal of Chemical Engineering"

DOI: 10.1002/apj.70162

Abstract: Wards with special functions and closure will have a higher risk of viral transmission as aerosols are an important mode of transmission for the SARS‐CoV‐2 virus. In this study, an experimental platform was built to… read more here.

Keywords: diffusion; migration; ventilation modes; aerosol particle ... See more keywords

A Meta‐Analysis on the Efficacy of Noninvasive Positive Pressure Ventilation Combined With Pressure Support Ventilation in Treating Chronic Heart Failure

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recommendations! Published in 2025 at "Clinical Cardiology"

DOI: 10.1002/clc.70041

Abstract: To evaluate the clinical efficacy and safety of noninvasive positive pressure ventilation combined with pressure support ventilation (NPPV‐PSV) in the treatment of chronic heart failure (CHF) through a meta‐analysis. read more here.

Keywords: pressure; ventilation combined; pressure ventilation; noninvasive positive ... See more keywords

Predicting responses to mechanical ventilation for preterm infants with acute respiratory illness using artificial neural networks.

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recommendations! Published in 2018 at "International journal for numerical methods in biomedical engineering"

DOI: 10.1002/cnm.3094

Abstract: Infants born prematurely are particularly susceptible to respiratory illness due to underdeveloped lungs, which can often result in fatality. Preterm infants in acute stages of respiratory illness typically require mechanical ventilation assistance, and the efficacy… read more here.

Keywords: neural networks; ventilation; respiratory illness; mechanical ventilation ... See more keywords

Mechanical respiratory support in cardiogenic shock

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recommendations! Published in 2019 at "European Journal of Heart Failure"

DOI: 10.1002/ejhf.1599

Abstract: We read with interest the well written and thorough study by Helgestad et al.1 describing temporal trends and the characteristics of acute myocardial infarction complicated by cardiogenic shock based on data from the Danish Heart… read more here.

Keywords: respiratory support; ventilation; cardiogenic shock; support ... See more keywords

Study on fire smoke flow characteristics in the ventilation network and linkage control system in coal mines

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recommendations! Published in 2020 at "Fire and Materials"

DOI: 10.1002/fam.2901

Abstract: In coal mining, smoke flow from tunnel fires can easily cause a large number of deaths in the ventilation network. But the optimal smoke flow path control methods and automatic control system were lacked. In… read more here.

Keywords: smoke flow; control system; ventilation; fire ... See more keywords
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Simultaneous Evaluation of Lung Anatomy and Ventilation Using 4D Respiratory‐Motion‐Resolved Ultrashort Echo Time Sparse MRI

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recommendations! Published in 2019 at "Journal of Magnetic Resonance Imaging"

DOI: 10.1002/jmri.26245

Abstract: Computed tomography (CT) and spirometry are the current standard methods for assessing lung anatomy and pulmonary ventilation, respectively. However, CT provides limited ventilation information and spirometry only provides global measures of lung ventilation. Thus, a… read more here.

Keywords: anatomy ventilation; ventilation; lung anatomy; anatomy ... See more keywords

Quantifying ventilation change due to radiation therapy using 4DCT Jacobian calculations

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recommendations! Published in 2018 at "Medical Physics"

DOI: 10.1002/mp.13105

Abstract: Purpose Regional ventilation and its response to radiation dose can be estimated using four‐dimensional computed tomography (4DCT) and image registration. This study investigated the impact of radiation therapy (RT) on ventilation and the dependence of… read more here.

Keywords: ventilation; ventilation change; pre ventilation; function ... See more keywords