Lost Children Society (LCS), Online Therapeutic Tabletop Role-playing Game for Early-onset Schizophrenia Patients

Lost Children Society (LCS), Metacognitive Training Integrated Into an Online Therapeutic Tabletop Role-playing Game for Early-onset Schizophrenia Patients : a Pilot Study on Feasibility

Status

Withdrawn

Phases

Study type

Interventional

Source

ClinicalTrials.gov

Registry ID

NCT05469815

Acronym

TTRPG

Enrollment

Registered

2022-07-22

Start date

2023-04-13

Completion date

2024-11-20

Last updated

2025-07-22

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

Schizophrenia

Keywords

Metacognitive Training, Early-onset Schizophrenia, Therapeutic TableTop Role Playing Game, Psychoeducational program, Lost Children Society

Brief summary

The Lost Children Society (LCS) is a Therapeutic TableTop Role-Playing Game specifically developed for early-onset schizophrenia patient. It is performed online via a secure teleconsultation and videoconference platform. Patients are connected from their home, on their personal computer or tablet, equipped with headsets with microphone. This study aims to validate the feasibility of this online Therapeutic TableTop Role Playing Game.

Interventions

BEHAVIORALLost Children Society Game

36 online therapeutic role-playing sessions spread over 36 weeks, one session per week

Study design

Allocation

Intervention model

SINGLE_GROUP

Primary purpose

OTHER

Masking

NONE

Eligibility

Sex/Gender

ALL

Age

15 Years to 20 Years

Healthy volunteers

Inclusion criteria

* Diagnosis of early onset schizophrenia * Patient who has the capacity to understand the protocol and to perform evaluations * Written informed consent to participate in the study given by the patient or by the parental authority of the minor patient. * Patient with social security coverage

Exclusion criteria

* Intelligence quotient\<70 on Wechsler Adults Intelligence Scale-IV (for 17+ years) or the Wechsler Intelligence Scale for Children V (for 15-16 years). * Personal history of head trauma, neurological disorder, genetic disease. * Co-morbidities: major depressive episode or post-traumatic stress disorder unresolved or resolved within the last 6 months. * Lack of mastery or access to a computer or personal tablet in autonomy * Therapeutic history of metacognitive training. * Patient under guardianship, curators or legal protection * Patient going through a period of exacerbation of positive or negative psychotic signs likely to lead to a full-time hospitalization in a specialized environment within the next 3 months

Design outcomes

Primary

Measure	Time frame	Description
Overall feasibility of the Game	10 month	Effective participation of the patient - feasibility will be defined by the number of effective sessions \> or = 29

Outcome results

None listed

Source: ClinicalTrials.gov · Data processed: Feb 4, 2026