# Can You Reduce Problematic Smartphone Use Through a Group Intervention: A Single Case Experimental Design

> **NCT05384548** · NA · TERMINATED · sponsor: **Canterbury Christ Church University** · enrollment: 7 (actual)

## Conditions studied

- Addiction, Smartphone

## Interventions

- **BEHAVIORAL:** Problematic smart phone use course

## Key facts

- **NCT ID:** NCT05384548
- **Lead sponsor:** Canterbury Christ Church University
- **Sponsor class:** OTHER
- **Phase:** NA
- **Study type:** INTERVENTIONAL
- **Status:** TERMINATED
- **Start date:** 2022-05-20
- **Primary completion:** 2022-10-29
- **Final completion:** 2022-10-29
- **Target enrollment:** 7 (ACTUAL)
- **Why stopped:** We were unable to recruit and retain sufficient participants.
- **Last updated:** 2022-11-02


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT05384548

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT05384548, "Can You Reduce Problematic Smartphone Use Through a Group Intervention: A Single Case Experimental Design". Retrieved via AI Analytics 2026-05-28 from https://api.ai-analytics.org/clinical/NCT05384548. Licensed CC0.

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