NCT04723498

Brief Summary

Pathological internet use is a blanket term for problematic behavior types (e.g. uncontrolled gaming, cyber pornography, cyber mobbing and excessive use of social media): all perpetrated through the internet. There is little documentation or research on interdependencies/interplay between problematic internet and/or media use and child-adolescent disturbances. Very few clinical examples of syndromes like attention deficiency/hyperactivity (ADHS), anxiety disorder or affective disturbances associated with pathological media/internet use, or gaming, are found in literature.

Trial Health

57
Monitor

Trial Health Score

Automated assessment based on enrollment pace, timeline, and geographic reach

Trial has exceeded expected completion date
Enrollment
300

participants targeted

Target at P75+ for not_applicable

Timeline
Completed

Started Dec 2020

Longer than P75 for not_applicable

Geographic Reach
1 country

1 active site

Status
recruiting

Health score is calculated from publicly available data and should be used for screening purposes only.

Trial Relationships

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Study Timeline

Key milestones and dates

Study Start

First participant enrolled

December 1, 2020

Completed
2 months until next milestone

First Submitted

Initial submission to the registry

January 21, 2021

Completed
4 days until next milestone

First Posted

Study publicly available on registry

January 25, 2021

Completed
5.1 years until next milestone

Primary Completion

Last participant's last visit for primary outcome

March 1, 2026

Completed
Same day until next milestone

Study Completion

Last participant's last visit for all outcomes

March 1, 2026

Completed
Last Updated

May 13, 2025

Status Verified

May 1, 2025

Enrollment Period

5.2 years

First QC Date

January 21, 2021

Last Update Submit

May 12, 2025

Conditions

Outcome Measures

Primary Outcomes (1)

  • Symptoms severity of problematic internet and media use

    The clinician screening questionnaire (PUI) contains 9 items designed to assess severity of problematic internet and media use of obsessive and compulsive in children and adolescents.The test uses a 4-point scale to rate severity of problematic internet and media use. Higher score means a worse outcome.

    3 months

Study Arms (1)

Patients

OTHER

male and female patients, handled on an ambulatory basis in Psychiatric University Clinics, Department of Child and Adolescent Psychiatrythe ages from 8 - 18 years during the study

Diagnostic Test: screening questionnaire

Interventions

Fill in screening questionnaire

Patients

Eligibility Criteria

Age8 Years - 18 Years
Sexall
Healthy VolunteersYes
Age GroupsChild (0-17), Adult (18-64)

You may qualify if:

  • male and female patients ages from 8 - 18 years
  • All study participants or their legal representative have given written permission for their experiences to be documented in the study.

You may not qualify if:

  • Inability to understand explanations and the questionnaire, whether linguistic or cognitative

Contact the study team to confirm eligibility.

Sponsors & Collaborators

Study Sites (1)

Psychiatric University Clinics, Department of Child and Adolescent Psychiatry

Zurich, Canton of Zurich, 8032, Switzerland

RECRUITING

MeSH Terms

Conditions

Substance-Related Disorders

Condition Hierarchy (Ancestors)

Chemically-Induced DisordersMental Disorders

Study Officials

  • Susanne Walitza, Prof. Dr. med. Dipl.-Psych.

    Sponsor GmbH

    PRINCIPAL INVESTIGATOR

Central Study Contacts

Susanne Walitza, Prof. Dr. med. Dipl.-Psych.

CONTACT

Renate Drechsler, Prof. Dr. phil.

CONTACT

Study Design

Study Type
interventional
Phase
not applicable
Allocation
NA
Masking
NONE
Purpose
DIAGNOSTIC
Intervention Model
SINGLE GROUP
Sponsor Type
OTHER
Responsible Party
SPONSOR INVESTIGATOR
PI Title
Head of the Department of Child and Adolescent Psychiatry

Study Record Dates

First Submitted

January 21, 2021

First Posted

January 25, 2021

Study Start

December 1, 2020

Primary Completion

March 1, 2026

Study Completion

March 1, 2026

Last Updated

May 13, 2025

Record last verified: 2025-05

Locations