deltatrials
Completed PHASE4 INTERVENTIONAL 2-arm NCT04609423

Cod Liver Oil for Covid-19 Prevention Study

A Randomized, Parallel-group Treatment, Quadruple Masked, Two-arm Study, to Assess the Effectiveness of Cod Liver Oil Compared to Placebo in the Prevention of Covid-19 and Airway Infections in Healthy Adults

Sponsor: Norwegian Institute of Public Health

Updated 7 times since 2020 Last updated: Mar 28, 2022 Started: Nov 10, 2020 Primary completion: Jun 2, 2021 Completion: Jun 2, 2021
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A PHASE4 clinical study on Covid-19 and Respiratory Tract Infections, this trial is completed. The trial is conducted by Norwegian Institute of Public Health and has accumulated 7 data snapshots since 2020. Infectious disease trials contribute critical data for public health response and treatment development.

Status Flow

~Nov 2020 – ~Dec 2020 · 30 days · monthly snapshotNot Yet Recruiting~Dec 2020 – ~Jan 2021 · 31 days · monthly snapshotRecruiting~Jan 2021 – ~Jan 2022 · 12 months · monthly snapshotRecruiting~Jan 2022 – ~May 2022 · 4 months · monthly snapshotRecruiting~May 2022 – ~Jul 2024 · 26 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – present · 22 months · monthly snapshotCompleted

Change History

7 versions recorded
  1. Sep 2024 — Present [monthly]

    Completed PHASE4

  2. Jul 2024 — Sep 2024 [monthly]

    Completed PHASE4

  3. May 2022 — Jul 2024 [monthly]

    Completed PHASE4

    Status: RecruitingCompleted

  4. Jan 2022 — May 2022 [monthly]

    Recruiting PHASE4

  5. Jan 2021 — Jan 2022 [monthly]

    Recruiting PHASE4

Show 2 earlier versions
  1. Dec 2020 — Jan 2021 [monthly]

    Recruiting PHASE4

    Status: Not Yet RecruitingRecruiting

  2. Nov 2020 — Dec 2020 [monthly]

    Not Yet Recruiting PHASE4

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Norwegian Institute of Public Health
  • Oslo University Hospital
  • University of Oslo
Data source: Oslo University Hospital

For direct contact, visit the study record on ClinicalTrials.gov .

Study Locations