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NCT04950725 · ClinicalTrials.gov registry record · NA

Covid-19 Virtual Recovery Study

A NA study, sponsored by Mayo Clinic.

Completed
Registry status
NA
Development phase
2,268
Enrollment target

NCT04950725: Completed NA study, sponsored by Mayo Clinic.

NCT04950725 is a NA study that has completed, run by Mayo Clinic. The registered enrollment target is 2,268 participants, above the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (62% higher). According to ClinicalTrials.gov, the official US trial registry.

View on ClinicalTrials.gov ↗

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The verdict

NCT04950725, a NA study, has completed, sponsored by Mayo Clinic.

COMPLETED
Registry status
NA
Development phase
2,268 participants
Enrollment target

Study Summary

The purpose of this study is to determine the effects of respiratory muscle training (RMT) and nasal breathing on patients who have been infected with the SARS-CoV2 virus and continue to have lingering symptoms.

Primary Outcome

Speaking/ speech sounds

Interventions

  • BEHAVIORAL Strength RMT
  • BEHAVIORAL Strength RMT and nasal breathing
  • BEHAVIORAL Endurance RMT
  • BEHAVIORAL Endurance RMT and nasal breathing
  • BEHAVIORAL Low dose RMT

Trial Details

FieldValue
Enrollment Target 2,268 participants
Start Date 2021-11-01
Est. Completion 2023-07-01
Phase NA
Mayo Clinic

2,844 total trials

What the finished NCT04950725 record still lists

NCT04950725 is an interventional study that assigns participants to a tested intervention. Its 2,268 participants enrollment target places it among the larger protocols in the corpus, above the 1,404-participant average among 58,714 other NA trials with a reported enrollment target (62% higher).

The record links to 0 conditions, and to 5 interventions - of which Strength RMT is the first listed.

NCT04950725 does not publish any study locations in the registry export this page uses.

Frequently Asked Questions

What is clinical trial NCT04950725 about?

NCT04950725 is a clinical study titled "Covid-19 Virtual Recovery Study". The purpose of this study is to determine the effects of respiratory muscle training (RMT) and nasal breathing on patients who have been infected with the SARS-CoV2 virus and continue to have lingering symptoms.

What is the current status of trial NCT04950725?

This trial is currently completed. It is a NA study. The enrollment target is 2,268 participants. The study started on 2021-11-01. Estimated completion is 2023-07-01.

What interventions are being tested in trial NCT04950725?

The interventions under investigation include: Strength RMT (BEHAVIORAL), Strength RMT and nasal breathing (BEHAVIORAL), Endurance RMT (BEHAVIORAL), Endurance RMT and nasal breathing (BEHAVIORAL), Low dose RMT (BEHAVIORAL).

Who is sponsoring clinical trial NCT04950725?

This trial is sponsored by Mayo Clinic, which has 2,844 total clinical trials registered on ClinicalTrials.gov.

How this trial's enrollment target compares

Where NCT04950725's enrollment target sits among peer trials

2,268 48th of 2000 higher than 1,953 of 2,000 other NA trials

participants (enrollment target), bucketed by value

Each bar is a band; taller bars hold more other NA trials. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count and share, and where it sits relative to this entry.

Source ClinicalTrials.gov registry export · 2026-08-08

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Source: ClinicalTrials.gov NCT04950725, the US trial registry maintained by the National Library of Medicine. NCT04950725 (large enrollment · none site footprint · completed) retrieved and formatted by PlainTrial, see methodology.