deltatrials
Completed NA INTERVENTIONAL 2-arm NCT03209765

WhatsApp Reminder on FIT Compliance

Effectiveness of WhatsApp Reminder on Compliance of Colorectal Cancer Screening: a Randomized Controlled Study

Sponsor: Chinese University of Hong Kong

Interventions WhatsApp reminder
Updated 8 times since 2017 Last updated: Jun 10, 2021 Started: Jun 16, 2017 Primary completion: Dec 31, 2019 Completion: Dec 31, 2019
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

Listed as NCT03209765, this NA trial focuses on Colorectal Cancer and Fecal Immunochemical Test and remains completed. Sponsored by Chinese University of Hong Kong, it has been updated 8 times since 2017, reflecting limited change activity. This study contributes to the evolving evidence base for cancer treatment protocols.

Status Flow

~Aug 2017 – ~Aug 2018 · 12 months · monthly snapshotRecruiting~Aug 2018 – ~Feb 2019 · 6 months · monthly snapshotActive Not Recruiting~Feb 2019 – ~Aug 2019 · 6 months · monthly snapshotCompleted~Aug 2019 – ~Jan 2021 · 17 months · monthly snapshotActive Not Recruiting~Jan 2021 – ~Sep 2021 · 8 months · monthly snapshotActive Not Recruiting~Sep 2021 – ~Jul 2024 · 34 months · monthly snapshotCompleted~Jul 2024 – ~Sep 2024 · 2 months · monthly snapshotCompleted~Sep 2024 – present · 22 months · monthly snapshotCompleted

Change History

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

    Completed NA

  2. Jul 2024 — Sep 2024 [monthly]

    Completed NA

  3. Sep 2021 — Jul 2024 [monthly]

    Completed NA

    Status: Active Not RecruitingCompleted

  4. Jan 2021 — Sep 2021 [monthly]

    Active Not Recruiting NA

  5. Aug 2019 — Jan 2021 [monthly]

    Active Not Recruiting NA

    Status: CompletedActive Not Recruiting

Show 3 earlier versions
  1. Feb 2019 — Aug 2019 [monthly]

    Completed NA

    Status: Active Not RecruitingCompleted

  2. Aug 2018 — Feb 2019 [monthly]

    Active Not Recruiting NA

    Status: RecruitingActive Not Recruiting

  3. Aug 2017 — Aug 2018 [monthly]

    Recruiting NA

    First recorded

Jun 2017

Trial started

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

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