Clinical trial Recruiting at 28 sites Phase 2 Interventional Ages 18 and up

Evaluating a new treatment for Acute Respiratory Distress Syndrome

Official title: Phase 2 Clinical Platform Trial Investigating Multiple Therapeutic Options for the Treatment of Hospitalized Patients With Acute Respiratory Distress Syndrome (ARDS)

Run by PPD Development, LP · NCT06701669 · Data updated 2026-11-12

This study is testing a new treatment called paridiprubart to see if it can help hospitalized adults with Acute Respiratory Distress Syndrome breathe better and improve their chances of recovery.

More ARDS trials

Quick facts

PhasePhase 2
Study typeInterventional
Ages18 Years and up
SexAll
Enrollment200 (estimated)
SponsorPPD Development, LP
Industry-sponsored
Locations41 sites (Birmingham, Alabama and 40 other locations)
StatusRecruiting
StartedJune 10, 2025
Main results expectedJuly 2028
Study endsSeptember 2028
Registry record updatedJuly 31, 2026
Trial IDNCT06701669 on ClinicalTrials.gov

Is this trial a fit for you?

Likely a good fit

Ideal candidates are hospitalized adults with moderate to severe ARDS.

Probably not a fit

Patients with known allergies to paridiprubart or its components may not benefit from this study.

A plain-English reading of the study's rules. Only the study team can confirm whether you qualify.

What this trial studies

This Phase 2 multicenter, randomized, double-blinded, placebo-controlled trial aims to assess the safety and efficacy of paridiprubart, a host-directed therapeutic, in hospitalized adults diagnosed with Acute Respiratory Distress Syndrome (ARDS). Participants will be randomly assigned to receive either the investigational product or a placebo while continuing standard ARDS treatments. The study will monitor various outcomes, including ventilatory status, oxygenation, and survival, over a period of approximately 90 days. Comprehensive assessments, including physical exams and laboratory tests, will be conducted to gather data on the treatment's effectiveness.

Why it matters

Potential benefit: If successful, this treatment could significantly improve outcomes for patients suffering from ARDS.

How similar studies have gone: Other studies have shown promise with similar host-directed therapeutic approaches, but this specific treatment is being evaluated in a novel context.

Who can join: the full rules

Show full inclusion / exclusion criteria
Inclusion Criteria:

The following inclusion criteria are in addition to the exclusion criteria specified in the Master Protocol NCT06703073:

* ARDS Severity of moderate or severe based on PaO2/FiO2 or SpO2/FiO2 assessment at the time of randomization.

Exclusion Criteria:

The following exclusion criteria are in addition to the exclusion criteria specified in the Master Protocol NCT06703073.

* Participant has a known allergy or known hypersensitivity to paridiprubart or its excipients, including polysorbate 80
* Participant with established cirrhosis and a modified Child-Pugh Score of 12 or greater

Where it's running

  • Community Regional Medical Center
    Fresno, California, United States
    Recruiting
  • Long Beach Memorial Medical Center
    Long Beach, California, United States
    Recruiting
  • University of California Irvine Medical Center
    Orange, California, United States
    Recruiting
  • University of California Davis Medical Center - Pulmonary Medicine
    Sacramento, California, United States
    Recruiting
  • Stanford Medical Center
    Stanford, California, United States
    Recruiting
  • Denver Health Hospital and Authority
    Denver, Colorado, United States
    Recruiting
Show 35 more locations
  • MedStar Washington Hospital Center
    Washington D.C., District of Columbia, United States
    Recruiting
  • Nova Clinical Research
    Bradenton, Florida, United States
    Recruiting
  • North Florida / South Georgia Veterans Health System
    Gainesville, Florida, United States
    Recruiting
  • Sarasota Memorial Hospital
    Sarasota, Florida, United States
    Recruiting
  • St. Luke's Boise Medical Center
    Boise, Idaho, United States
    Recruiting
  • OSF Saint Francis Medical Center-
    Peoria, Illinois, United States
    Recruiting
  • Lahey Hospital and Medical Center
    Burlington, Massachusetts, United States
    Recruiting
  • University of Michigan Hospital
    Ann Arbor, Michigan, United States
    Recruiting
  • Henry Ford Health Hospital
    Detroit, Michigan, United States
    Recruiting
  • Mayo Clinic
    Rochester, Minnesota, United States
    Recruiting
  • Robert Wood Johnson Medical School
    New Brunswick, New Jersey, United States
    Recruiting
  • Montefiore Hospital - Moses Campus
    The Bronx, New York, United States
    Recruiting
  • University of North Carolina at Chapel Hill
    Chapel Hill, North Carolina, United States
    Recruiting
  • Durham VA Medical Center
    Durham, North Carolina, United States
    Recruiting
  • Mercy Health - St. Vincent Medical Center
    Toledo, Ohio, United States
    Recruiting
  • The University of Oklahoma Health Sciences Center
    Oklahoma City, Oklahoma, United States
    Recruiting
  • Oregon Health and Science University
    Portland, Oregon, United States
    Recruiting
  • Medical University of South Carolina (MUSC)
    Charleston, South Carolina, United States
    Recruiting
  • Vanderbilt University Medical Center
    Nashville, Tennessee, United States
    Recruiting
  • Baylor All Saints Medical Center
    Fort Worth, Texas, United States
    Recruiting
  • Intermountain Medical Center
    Murray, Utah, United States
    Recruiting
  • Swedish Medical Center
    Seattle, Washington, United States
    Recruiting
  • University of Alabama Hospital
    Birmingham, Alabama, United States
    Not yet recruiting
  • Northshore University Healthsystem Research Institute
    Evanston, Illinois, United States
    Not yet recruiting
  • Tufts Medical Center
    Boston, Massachusetts, United States
    Not yet recruiting
  • Renown Institute for Heart & Vascular Health
    Reno, Nevada, United States
    Withdrawn
  • Memorial Sloan Kettering Cancer Center
    New York, New York, United States
    Not yet recruiting
  • Weill Cornell Medical College
    New York, New York, United States
    Not yet recruiting
  • Westchester Medical Center
    Valhalla, New York, United States
    Not yet recruiting
  • Duke Lung Transplant Clinic - Clinic 2F/2G - PPDS
    Durham, North Carolina, United States
    Not yet recruiting
  • University Hospitals Cleveland Medical Center
    Cleveland, Ohio, United States
    Not yet recruiting
  • Cleveland Clinic
    Cleveland, Ohio, United States
    Not yet recruiting
  • Baylor St Luke's Medical Center
    Houston, Texas, United States
    Not yet recruiting
  • Houston Methodist Hospital
    Houston, Texas, United States
    Not yet recruiting
  • University of Virginia Health System
    Charlottesville, Virginia, United States
    Not yet recruiting

Study contacts

Similar studies

Other studies for the same condition or treatment. Recruiting studies are listed first.

  • Innovative therapies for Acute Respiratory Distress Syndrome

    This study is testing new treatments for adults in the hospital with Acute Respiratory Distress Syndrome to see if they can improve breathing and overall recovery compared to a placebo.

    Recruiting at 27 sites Phase 2 PPD Development, LP · Birmingham, Alabama and 40 other locations · NCT06703073

  • Evaluating vilobelimab for treating Acute Respiratory Distress Syndrome

    This study is testing if vilobelimab can help hospitalized adults with Acute Respiratory Distress Syndrome feel better and improve their chances of recovery compared to a placebo.

    Recruiting at 28 sites Phase 2 PPD Development, LP · Birmingham, Alabama and 40 other locations · NCT06701682

  • Evaluating Bevacizumab for Acute Respiratory Distress Syndrome

    This study is testing whether a medication called bevacizumab can help hospitalized adults with Acute Respiratory Distress Syndrome breathe better and improve their chances of recovery.

    Recruiting at 28 sites Phase 2 PPD Development, LP · Birmingham, Alabama and 40 other locations · NCT06701656

  • Treatment for Acute Respiratory Distress Syndrome using Extracellular Vesicles

    This study is testing a new treatment called ExoFlo to see if it can help hospitalized patients with moderate-to-severe Acute Respiratory Distress Syndrome breathe better and improve their overall health.

    Recruiting at 31 sites Phase 3 Direct Biologics, LLC · Phoenix, Arizona and 31 other locations · NCT05354141

  • Pulse Wave vs Saline Bolus EIT to measure lung perfusion in ARDS

    This study tests whether pulse wave EIT or saline bolus EIT can best show lung blood flow in ARDS patients on mechanical ventilation.

    Recruiting Union Hospital, Tongji Medical College, Huazhong University of Science and Technology · Wuhan, Hubei · NCT07908368

  • Multicenter group study of sepsis and ARDS in China

    This study tests how sepsis and ARDS differ among adults across several Chinese hospitals and builds a biobank to understand why some patients do better or worse.

    Recruiting at 24 sites Shanghai Zhongshan Hospital · Xiamen, Fujian and 23 other locations · NCT07863908

How to take part

  1. Review the eligibility criteria above with your treating physician.
  2. Check the official listing on ClinicalTrials.gov for the latest contact details and recruitment status.
  3. Contact the study coordinator or principal investigator to ask for pre-screening. Pre-screening is free and never obligates you to enroll.
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.