NIH-funded research R01 grant

Understanding how to protect lung tissue during mechanical ventilation in patients with severe respiratory distress

Official title: Preserving Epithelial Barrier Integrity in Ventilator-Induced Lung Injury

Funded at University of Vermont & St Agric College · NIH-11077693 · Data updated 2026-11-12

This study is looking at how using a ventilator can sometimes hurt the lungs of people with acute respiratory distress syndrome (ARDS), and it aims to find the best ways to help their lungs heal while still providing the support they need.

More Ventilator-Induced Lung Injury research and trials

Quick facts

Grant typeR01 grant
Study typeNIH-funded research
Funding institutionUniversity of Vermont & St Agric College
NIH-funded
Lab location1 site (Burlington, United States)
Project startSeptember 10, 2018
Project endMarch 31, 2028
Funding year2025
Award (this year)$615,758
NIH project number5R01HL142702-06
Project IDNIH-11077693 on NIH RePORTER

Who could benefit from this research

Could help

Ideal candidates for this research are adults diagnosed with acute respiratory distress syndrome requiring mechanical ventilation.

Less likely to help

Patients with mild respiratory issues or those not requiring mechanical ventilation may not benefit from this research.

What this research studies

This research investigates the mechanisms behind ventilator-induced lung injury (VILI) in patients suffering from acute respiratory distress syndrome (ARDS). It aims to identify optimal ventilation strategies that balance lung injury and repair, as current treatments are limited. By studying the timing of ventilatory cycles and their effects on lung tissue integrity, the research seeks to develop better management approaches for ARDS patients. The methodology includes both in vivo and in vitro experiments to understand the dynamics of lung repair and injury.

Why it matters

Potential benefit: If successful, this research could lead to improved ventilation strategies that significantly reduce mortality rates in ARDS patients.

How similar studies have gone: Previous research has shown promising results in understanding lung injury mechanisms, indicating potential for success in this area.

Where this research is happening

  • University of Vermont & St Agric College
    Burlington, United States
    Active

Researchers

  • Principal investigator: Bates, Jason Ht — University of Vermont & St Agric College
  • Study coordinator: Bates, Jason Ht

Related research

Other NIH-funded projects on the same topics.

  • How high-pressure ventilators can damage human lungs

    Researchers will compare high- versus low-pressure ventilation on donated human lungs to learn which cells and molecules get hurt in people with respiratory failure.

    NIH research Stanford University · Stanford, United States · NIH-11324205

  • Protecting the lung lining during ventilator-related injury

    This work develops ways to keep the lung's barrier intact in people with ARDS who need mechanical ventilation.

    NIH research University of Vermont & St Agric College · Burlington, United States · NIH-11323092

  • Mapping how ventilator use can harm lungs

    This study is looking at how using a ventilator can affect the lungs of people who develop acute respiratory distress syndrome (ARDS), with the goal of finding better treatments for those who experience lung injury from high-pressure ventilation.

    NIH research Stanford University · Stanford, United States · NIH-11047671

  • Finding ways to prevent lung injury caused by ventilators in patients with severe respiratory issues.

    This study is looking at ways to make breathing machines safer for people with acute respiratory distress syndrome (ARDS) by creating a system that helps doctors adjust the machines to better fit each patient's needs, which could lead to better recovery.

    NIH research University of Colorado Denver · Aurora, UNITED STATES · NIH-11003305

  • How different ventilator settings affect lung energy during gallbladder surgery

    This study tests whether two ventilator modes (VCV and PRVC) deliver different amounts of energy to the lungs in adults undergoing laparoscopic gallbladder removal.

    Recruiting Dr Abdurrahman Yurtaslan Ankara Oncology Training and Research Hospital · Yenimahalle, Ankara · NCT07670494

  • Height measurement methods to guide ventilator settings in ARDS

    We’re testing whether more precise height measurements change how researchers set lung-protective tidal volumes in adults with ARDS who are on a ventilator.

    Recruiting Centre Hospitalier Universitaire, Amiens · Amiens · NCT07595926

About this research

  1. This is an active NIH-funded research project — typically early-stage science, not a clinical trial accepting patient enrollment.
  2. Some NIH-funded labs run parallel clinical studies or seek volunteers for related work. To check, contact the principal investigator or institution listed above.
  3. For full project details, budget, and progress reports, visit the official NIH RePORTER page.
Last reviewed 2026-11-14 by the Find a Trial editorial team. Information on this page is for educational purposes and is not medical advice. Always consult qualified healthcare professionals about clinical trial participation.