deltatrials
Completed NA INTERVENTIONAL 4-arm NCT03855163

Effects of Regulatory Tools on Work Environment and Employee Health

Effectiveness of the Labour Inspection Authority's Regulatory Tools on Work Environment and Employee Health - Study Protocol for a Cluster Randomized Controlled Trial Among Norwegian Home-care Workers

Sponsor: National Institute of Occupational Health, Norway

Updated 9 times since 2019 Last updated: May 5, 2022 Started: Mar 5, 2019 Primary completion: Nov 30, 2020 Completion: Feb 25, 2022
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

A NA clinical study on Occupational Exposure and Occupational Health, this trial is completed. The trial is conducted by National Institute of Occupational Health, Norway and has accumulated 9 data snapshots since 2019. Longitudinal tracking of this trial contributes to a broader understanding of treatment development timelines.

Status Flow

~Mar 2019 – ~Oct 2019 · 7 months · monthly snapshotNot Yet Recruiting~Oct 2019 – ~Apr 2020 · 6 months · monthly snapshotActive Not Recruiting~Apr 2020 – ~Jan 2021 · 9 months · monthly snapshotActive Not Recruiting~Jan 2021 – ~Apr 2021 · 3 months · monthly snapshotActive Not Recruiting~Apr 2021 – ~Jun 2022 · 14 months · monthly snapshotActive Not Recruiting~Jun 2022 – ~Jul 2024 · 25 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. Jun 2022 — Jul 2024 [monthly]

    Completed NA

    Status: Active Not RecruitingCompleted

  5. Apr 2021 — Jun 2022 [monthly]

    Active Not Recruiting NA

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

    Active Not Recruiting NA

  2. Apr 2020 — Jan 2021 [monthly]

    Active Not Recruiting NA

  3. Oct 2019 — Apr 2020 [monthly]

    Active Not Recruiting NA

    Status: Not Yet RecruitingActive Not Recruiting

  4. Mar 2019 — Oct 2019 [monthly]

    Not Yet Recruiting NA

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • National Institute of Occupational Health, Norway
  • Norwegian Labour Inspection Authority
Data source: National Institute of Occupational Health, Norway

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