Testing a new therapy to reduce severe lung injury in patients with Acute Respiratory Distress Syndrome.

A Randomized Phase 2A Clinical Trial Pioneering the Utility of an eNAMPT-Reducing Therapy in ARDS/VILI: the PUERTA Trial

NIH-funded research Aqualung Therapeutics Corp. · NIH-10925146

This study is testing a new treatment for Acute Respiratory Distress Syndrome (ARDS) using a special antibody called ALT-100 mAb, which aims to help reduce lung inflammation and improve recovery for patients with this condition.

Quick facts

Grant typeSbir 2 grant
Study typeNIH-funded research
Funding institutionAqualung Therapeutics Corp. NIH-funded
Lab location1 site (Juno Beach, UNITED STATES)
Project IDNIH-10925146 on NIH RePORTER

What this research studies

This research investigates a novel treatment for Acute Respiratory Distress Syndrome (ARDS) using a humanized monoclonal antibody called ALT-100 mAb. The therapy targets a specific protein, eNAMPT, which is involved in inflammation and lung injury. By neutralizing eNAMPT, the treatment aims to reduce the severity of ARDS and improve patient outcomes. The research includes a clinical trial where patients will receive this therapy to assess its safety and effectiveness.

Who could benefit from this research

Good fit: Ideal candidates for this research are adults diagnosed with Acute Respiratory Distress Syndrome, particularly those affected by conditions like COVID-19.

Not a fit: Patients with mild respiratory issues or those not diagnosed with ARDS may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could significantly reduce mortality and improve recovery rates for patients suffering from ARDS.

How similar studies have performed: Previous research has shown promise in targeting eNAMPT for reducing inflammation in ARDS, suggesting a potential for success in this novel approach.

Where this research is happening

Juno Beach, UNITED STATES

Researchers

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 below.
Conditions Acute Respiratory Distress SyndromeAdult Respiratory Distress Syndrome
Last reviewed 2026-06-13 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.