deltatrials
Completed NA INTERVENTIONAL 2-arm NCT03280355

The Effects of Singing Training for Patients With Chronic Obstructive Pulmonary Disease (COPD)

Sponsor: Region Zealand

Updated 9 times since 2017 Last updated: Jun 20, 2023 Started: Aug 1, 2017 Primary completion: Apr 15, 2019 Completion: Apr 15, 2019
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT03280355, this NA trial focuses on Chronic Obstructive Pulmonary Disease and remains completed. Sponsored by Region Zealand, it has been updated 9 times since 2017, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

~Oct 2017 – ~Jun 2018 · 8 months · monthly snapshotRecruiting~Jun 2018 – ~Sep 2019 · 15 months · monthly snapshotRecruiting~Sep 2019 – ~Jan 2021 · 16 months · monthly snapshotUnknown Status~Jan 2021 – ~Mar 2021 · 59 days · monthly snapshotUnknown Status~Mar 2021 – ~Jul 2023 · 28 months · monthly snapshotCompleted~Jul 2023 – ~Jul 2024 · 12 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – ~Sep 2025 · 12 months · monthly snapshotCompleted~Sep 2025 – present · 10 months · monthly snapshotCompleted

Change History

9 versions recorded
  1. Sep 2025 — Present [monthly]

    Completed NA

  2. Sep 2024 — Sep 2025 [monthly]

    Completed NA

  3. Jul 2024 — Sep 2024 [monthly]

    Completed NA

  4. Jul 2023 — Jul 2024 [monthly]

    Completed NA

  5. Mar 2021 — Jul 2023 [monthly]

    Completed NA

    Status: Unknown StatusCompleted

Show 4 earlier versions
  1. Jan 2021 — Mar 2021 [monthly]

    Unknown Status NA

  2. Sep 2019 — Jan 2021 [monthly]

    Unknown Status NA

    Status: RecruitingUnknown Status

  3. Jun 2018 — Sep 2019 [monthly]

    Recruiting NA

  4. Oct 2017 — Jun 2018 [monthly]

    Recruiting NA

    First recorded

Aug 2017

Trial started

Per CT.gov start date — pre-dates our first snapshot

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Region Zealand
  • University of Aarhus
Data source: University of Aarhus

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