Clinical trialNCT05297279RecruitingInterventional

OMEGA - Dietary Intervention - COPD Trial

SponsorJohns Hopkins UniversityEnrollment200COPD, Chronic Obstructive Pulmonary Disease

View the registry record on ClinicalTrials.gov

Summary

The lay summary the sponsor registered on ClinicalTrials.gov.

A randomized controlled trial of a food delivery dietary intervention targeting increased omega-3 intake to determine whether dietary modifications can improve Chronic Obstructive Pulmonary Disease (COPD) outcomes and attenuate the adverse effects of particulate matter on respiratory health. Investigators believe that study results will comprehensively address the impact of an evidence-based nutrition intervention on COPD health and provide a framework for dietary intervention within other chronic diseases disproportionately impacting susceptible, low-income populations.

clinicaltrials.gov ↗

Investigators

The overall officials registered on this study. Names that resolve to a findmyKOL profile link to it; the rest are shown as registered.

Nadia Hansel, MD, MPH
Johns Hopkins University
Principal InvestigatorKOL profile →
clinicaltrials.gov ↗

A profile link is shown only when the registered name resolves to a person record with a confident, namesake-checked match; ambiguous names stay unlinked.

Sites

1 registered facility, with the per-site recruitment status where the registry publishes one. ClinicalTrials.gov does not publish per-site enrollment counts.

United States

Johns Hopkins Bayview Campus
Baltimore, Maryland, United States
Nadia Hansel, MD, MPH →
Recruiting

Site investigator names are published by ClinicalTrials.gov only while a study recruits, so completed studies list sites without them.

Drugs studied

No drug or biological interventions are in our data for this study. It may test a procedure, device or behavioral intervention, or the intervention list isn't in our current snapshot. See the registry record ↗. Why? →

Registration & key dates

Registry attributes as recorded on the ClinicalTrials.gov study record.

Start: 1 Mar 2022
Primary completion: 31 Mar 2027
Completion: 30 Sept 2027
Last update posted: 16 Mar 2026
Registered enrollment: 200
Registry id: NCT05297279

clinicaltrials.gov ↗

Source: ClinicalTrials.gov, via the CTTI AACT database, data as of 24 Aug 2026. Registry facts are shown as registered by the study sponsor; findmyKOL does not interpret them.