deltatrials
Unknown NA INTERVENTIONAL 2-arm NCT04703283

Self-help Lifestyle Medicine for Insomnia

Effect of a Self-help Smartphone-based Lifestyle Intervention in Reducing Insomnia Symptoms: A Randomized Controlled Trial

Sponsor: Chinese University of Hong Kong

Conditions Insomnia
Interventions Lifestyle Medicine
Updated 5 times since 2021 Last updated: Jan 7, 2021 Started: Mar 31, 2021 Primary completion: Aug 31, 2021 Completion: Oct 31, 2021
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 Insomnia and is currently ongoing. Chinese University of Hong Kong leads this study, which shows 5 recorded versions since 2021 — indicating limited longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

~Feb 2021 – ~Feb 2023 · 24 months · monthly snapshotNot Yet Recruiting~Feb 2023 – ~Jul 2024 · 17 months · monthly snapshotUnknown Status~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotUnknown~Sep 2024 – ~Sep 2025 · 12 months · monthly snapshotUnknown~Sep 2025 – present · 10 months · monthly snapshotUnknown

Change History

5 versions recorded

  1. Sep 2025 — Present [monthly]

    Unknown NA

  2. Sep 2024 — Sep 2025 [monthly]

    Unknown NA

  3. Jul 2024 — Sep 2024 [monthly]

    Unknown NA

    Status: Unknown Status → Unknown

  4. Feb 2023 — Jul 2024 [monthly]

    Unknown Status NA

    Status: Not Yet Recruiting → Unknown Status

  5. Feb 2021 — Feb 2023 [monthly]

    Not Yet Recruiting NA

    First recorded

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • Chinese University of Hong Kong
Data source: Chinese University of Hong Kong

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

Study Locations