deltatrials
Completed OBSERVATIONAL NCT01439763

Assessment of Bullying in Children (ABC)

Assessment of Bullying in Children With Psychiatric Symptoms: An Emergency Department Based Evaluation

Sponsor: New York City Health and Hospitals Corporation

Conditions Problematic Behavior in Children
Updated 12 times since 2017 Last updated: Nov 25, 2020 Started: Sep 30, 2011 Primary completion: Nov 15, 2020 Completion: Nov 15, 2020
This information is for research purposes only and is not medical advice. Consult a healthcare provider before making any medical decision.

This observational or N/A phase trial investigates Problematic Behavior in Children and is currently completed. New York City Health and Hospitals Corporation leads this study, which shows 12 recorded versions since 2011 — indicating substantial longitudinal coverage. The change history captured here reflects the iterative nature of clinical trial conduct.

Status Flow

~Jan 2017 – ~Oct 2017 · 9 months · monthly snapshotRecruiting~Oct 2017 – ~Apr 2018 · 6 months · monthly snapshotRecruiting~Apr 2018 – ~Jun 2018 · 2 months · monthly snapshotRecruiting~Jun 2018 – ~Oct 2018 · 4 months · monthly snapshotRecruiting~Oct 2018 – ~Aug 2019 · 10 months · monthly snapshotRecruiting~Aug 2019 – ~Oct 2020 · 14 months · monthly snapshotRecruiting~Oct 2020 – ~Dec 2020 · 2 months · monthly snapshotRecruiting~Dec 2020 – ~Jan 2021 · 31 days · monthly snapshotCompleted~Jan 2021 – ~Jul 2024 · 42 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

12 versions recorded

  1. Sep 2025 — Present [monthly]

    Completed

  2. Sep 2024 — Sep 2025 [monthly]

    Completed

  3. Jul 2024 — Sep 2024 [monthly]

    Completed

  4. Jan 2021 — Jul 2024 [monthly]

    Completed

  5. Dec 2020 — Jan 2021 [monthly]

    Completed

    Status: Recruiting → Completed

▶ Show 7 earlier versions

  1. Oct 2020 — Dec 2020 [monthly]

    Recruiting

  2. Aug 2019 — Oct 2020 [monthly]

    Recruiting

  3. Oct 2018 — Aug 2019 [monthly]

    Recruiting

  4. Jun 2018 — Oct 2018 [monthly]

    Recruiting

  5. Apr 2018 — Jun 2018 [monthly]

    Recruiting

    Phase: NA → None

  6. Oct 2017 — Apr 2018 [monthly]

    Recruiting NA

  7. Jan 2017 — Oct 2017 [monthly]

    Recruiting NA

    First recorded

Sep 2011

Trial started

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

Eligibility Summary

No eligibility information available.

Contact Information

Sponsor contact:
  • New York City Health and Hospitals Corporation
Data source: New York City Health and Hospitals Corporation

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

Study Locations