deltatrials
Terminated NA INTERVENTIONAL 2-arm NCT04382131

Hypertonic Saline Nasal Irrigation and Gargling in Suspected or Confirmed COVID-19 (ELVIS COVID-19)

Hypertonic Saline Nasal Irrigation and Gargling for Suspected or Confirmed COVID-19: Pragmatic Web-based Bayesian Adaptive Randomised Controlled Trial (ELVIS COVID-19)

Sponsor: University of Edinburgh

Interventions NaCl Solution
Updated 8 times since 2020 Last updated: Mar 2, 2026 Started: Jun 23, 2020 Primary completion: Oct 31, 2020 Completion: Oct 31, 2020
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Terminated

Halted prematurely due to slow recruitment

A NA clinical study on COVID and Upper Respiratory Tract Infections, this trial is terminated or withdrawn. The trial is conducted by University of Edinburgh and has accumulated 8 data snapshots since 2020. Infectious disease trials contribute critical data for public health response and treatment development.

Status Flow

~Jun 2020 – ~Aug 2020 · 2 months · monthly snapshotNot Yet Recruiting~Aug 2020 – ~Oct 2020 · 2 months · monthly snapshotRecruiting~Oct 2020 – ~Jan 2021 · 3 months · monthly snapshotRecruiting~Jan 2021 – ~Sep 2022 · 20 months · monthly snapshotRecruiting~Sep 2022 – ~Jul 2024 · 22 months · monthly snapshotUnknown Status~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotUnknown~Sep 2024 – ~Mar 2026 · 18 months · monthly snapshotUnknown~Mar 2026 – present · 5 months · monthly snapshotTerminated

Change History

8 versions recorded
  1. Mar 2026 — Present [monthly]

    Terminated NA

    Status: UnknownTerminated

  2. Sep 2024 — Mar 2026 [monthly]

    Unknown NA

  3. Jul 2024 — Sep 2024 [monthly]

    Unknown NA

    Status: Unknown StatusUnknown

  4. Sep 2022 — Jul 2024 [monthly]

    Unknown Status NA

    Status: RecruitingUnknown Status

  5. Jan 2021 — Sep 2022 [monthly]

    Recruiting NA

Show 3 earlier versions
  1. Oct 2020 — Jan 2021 [monthly]

    Recruiting NA

  2. Aug 2020 — Oct 2020 [monthly]

    Recruiting NA

    Status: Not Yet RecruitingRecruiting

  3. Jun 2020 — Aug 2020 [monthly]

    Not Yet Recruiting NA

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • University of Edinburgh
Data source: University of Edinburgh

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

Study Locations