deltatrials
Completed NA INTERVENTIONAL 2-arm NCT03877211

Channel Interaction in Cochlear Implant and Speech Understanding in Noise (2IPIC)

Impact of Channel Interaction on Cochlear Implant Performances in Noise : Influence of the Number of Maxima.

Sponsor: Hospices Civils de Lyon

Updated 9 times since 2019 Last updated: Aug 27, 2025 Started: Feb 24, 2019 Primary completion: Feb 18, 2021 Completion: Feb 18, 2021
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT03877211, this NA trial focuses on Cochlear Implants and remains completed. Sponsored by Hospices Civils de Lyon, it has been updated 9 times since 2019, reflecting limited change activity. This study adds to the evidence base for this therapeutic area through structured, versioned documentation.

Status Flow

~Apr 2019 – ~Jun 2019 · 2 months · monthly snapshotNot Yet Recruiting~Jun 2019 – ~Sep 2019 · 3 months · monthly snapshotNot Yet Recruiting~Sep 2019 – ~Dec 2019 · 3 months · monthly snapshotNot Yet Recruiting~Dec 2019 – ~Jan 2021 · 13 months · monthly snapshotRecruiting~Jan 2021 – ~Apr 2022 · 15 months · monthly snapshotRecruiting~Apr 2022 – ~Jul 2024 · 27 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – ~Oct 2025 · 13 months · monthly snapshotCompleted~Oct 2025 – present · 9 months · monthly snapshotCompleted

Change History

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

    Completed NA

  2. Sep 2024 — Oct 2025 [monthly]

    Completed NA

  3. Jul 2024 — Sep 2024 [monthly]

    Completed NA

  4. Apr 2022 — Jul 2024 [monthly]

    Completed NA

    Status: RecruitingCompleted

  5. Jan 2021 — Apr 2022 [monthly]

    Recruiting NA

Show 4 earlier versions
  1. Dec 2019 — Jan 2021 [monthly]

    Recruiting NA

    Status: Not Yet RecruitingRecruiting

  2. Sep 2019 — Dec 2019 [monthly]

    Not Yet Recruiting NA

  3. Jun 2019 — Sep 2019 [monthly]

    Not Yet Recruiting NA

  4. Apr 2019 — Jun 2019 [monthly]

    Not Yet Recruiting NA

    First recorded

Feb 2019

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Hospices Civils de Lyon
Data source: Hospices Civils de Lyon

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

Study Locations