deltatrials
Completed NA INTERVENTIONAL 2-arm NCT02831985

Postoperative Controls of Ventilation Tubes in Children - by General Practitioner or Otolaryngologist? (ConVenTu)

Postoperative Controls of Ventilation Tubes in Children - by General Practitioner or Otolaryngologist? A Multicenter Randomized Controlled Trial (The ConVenTu Study)

Sponsor: Alesund Hospital

Conditions Otitis
Updated 13 times since 2017 Last updated: Oct 31, 2023 Started: Aug 15, 2017 Primary completion: Nov 1, 2023 Completion: Nov 1, 2023
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This NA trial investigates Otitis and is currently completed. Alesund Hospital leads this study, which shows 13 recorded versions since 2017 — indicating substantial longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

~Jan 2017 – ~Feb 2017 · 31 days · monthly snapshot~Feb 2017 – ~Oct 2017 · 8 months · monthly snapshot~Oct 2017 – ~Jun 2018 · 8 months · monthly snapshot~Jun 2018 – ~Oct 2018 · 4 months · monthly snapshot~Oct 2018 – ~Jun 2019 · 8 months · monthly snapshot~Jun 2019 – ~Jan 2020 · 7 months · monthly snapshot~Jan 2020 – ~Jan 2021 · 12 months · monthly snapshot~Jan 2021 – ~Oct 2021 · 9 months · monthly snapshot~Oct 2021 – ~Sep 2022 · 11 months · monthly snapshot~Sep 2022 – ~Dec 2023 · 15 months · monthly snapshot~Dec 2023 – ~Jul 2024 · 7 months · monthly snapshot~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshot~Sep 2024 – present · 22 months · monthly snapshot

Change History

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

    Completed NA

  2. Jul 2024 — Sep 2024 [monthly]

    Completed NA

  3. Dec 2023 — Jul 2024 [monthly]

    Completed NA

    Status: Active Not RecruitingCompleted

  4. Sep 2022 — Dec 2023 [monthly]

    Active Not Recruiting NA

  5. Oct 2021 — Sep 2022 [monthly]

    Active Not Recruiting NA

    Status: RecruitingActive Not Recruiting

Show 8 earlier versions
  1. Jan 2021 — Oct 2021 [monthly]

    Recruiting NA

  2. Jan 2020 — Jan 2021 [monthly]

    Recruiting NA

  3. Jun 2019 — Jan 2020 [monthly]

    Recruiting NA

  4. Oct 2018 — Jun 2019 [monthly]

    Recruiting NA

  5. Jun 2018 — Oct 2018 [monthly]

    Recruiting NA

  6. Oct 2017 — Jun 2018 [monthly]

    Recruiting NA

    Status: Not Yet RecruitingRecruiting

  7. Feb 2017 — Oct 2017 [monthly]

    Not Yet Recruiting NA

  8. Jan 2017 — Feb 2017 [monthly]

    Not Yet Recruiting NA

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Alesund Hospital
  • Helse Stavanger HF
  • Kristiansund Hospital
  • Molde Hospital
  • Norwegian University of Science and Technology
  • St. Olavs Hospital
  • Sykehuset Innlandet HF
Data source: Norwegian University of Science and Technology

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