Testing a combination of two medications to treat severe COVID-19

Establishing the Therapeutic Efficacy of Alpha-1-Antitrypsin and Enoxaparin Against COVID-19

NIH-funded research VA Eastern Colorado Health Care System · NIH-10869869

This study is looking at whether using a combination of two medications, alpha-1-antitrypsin and enoxaparin, can help people with severe COVID-19 by fighting the virus and reducing inflammation and blood clots.

Quick facts

Grant typeNIH-funded research
Study typeNIH-funded research
Funding institutionVA Eastern Colorado Health Care System NIH-funded
Lab location1 site (Aurora, UNITED STATES)
Project IDNIH-10869869 on NIH RePORTER

What this research studies

This research investigates the effectiveness of combining alpha-1-antitrypsin (AAT) and enoxaparin to treat patients with severe COVID-19. The study aims to demonstrate how this combination can inhibit the virus and reduce inflammation and blood clotting, which are critical issues in severe cases. Using advanced molecular modeling and various biological models, the research seeks to establish a foundation for future clinical trials that could lead to effective therapies for those suffering from severe COVID-19.

Who could benefit from this research

Good fit: Ideal candidates for this research are individuals experiencing severe symptoms of COVID-19, particularly those at high risk for complications.

Not a fit: Patients with mild COVID-19 symptoms or those who have fully recovered from the virus may not benefit from this research.

Why it matters

Potential benefit: If successful, this research could lead to a new treatment option that significantly improves outcomes for patients with severe COVID-19.

How similar studies have performed: While the combination of AAT and enoxaparin has not been extensively tested together for COVID-19, similar approaches using anti-inflammatory and anti-thrombotic agents have shown promise in other studies.

Where this research is happening

Aurora, 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 Airway Disease
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.