The Effectiveness of Blended Forensic Ambulant Systemic Therapy
FASTb
1 other identifier
interventional
200
1 country
2
Brief Summary
The purpose of this study is to investigate whether blended Forensic Ambulant Systemic Therapy (FASTb) is equally effective as regular FAST (FASTr).
Trial Health
Trial Health Score
Automated assessment based on enrollment pace, timeline, and geographic reach
participants targeted
Target at P75+ for not_applicable
Started Nov 2022
Longer than P75 for not_applicable
2 active sites
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
First Submitted
Initial submission to the registry
October 25, 2022
CompletedFirst Posted
Study publicly available on registry
November 7, 2022
CompletedStudy Start
First participant enrolled
November 14, 2022
CompletedPrimary Completion
Last participant's last visit for primary outcome
February 1, 2027
ExpectedStudy Completion
Last participant's last visit for all outcomes
December 1, 2028
May 8, 2024
May 1, 2024
4.2 years
October 25, 2022
May 7, 2024
Conditions
Outcome Measures
Primary Outcomes (7)
Change in Aggression and Delinquency assessed by the Youth Self Report (YSR)
The YSR is a self-reported instrument. The Externalizing scale contains 30 items assessing aggression and delinquency. Possible scores range from 0 (never) to 2 (often). For the monthly assessment, a shortened version of the YSR Externalizing scale will be administered.
T1 (baseline); monthly during intervention, up to 9 months; T2 (post-intervention) up to 9 months; T3 (follow-up) 6 months post intervention
Change in Aggression and Delinquency assessed with the Child Behavior Checklist (CBCL)
The CBCL is a caregiver-reported instrument. The Externalizing scale contains 36 items assessing aggression and delinquency. Possible scores range from 0 (never) to 2 (often). For the monthly assessment, a shortened version of the CBCL Externalizing scale will be administered.
T1 (baseline); monthly during intervention, up to 9 months; T2 (post-intervention) up to 9 months; T3 (follow-up) 6 months post intervention
Change in Delinquency assessed with the Self-Report Delinquent Behavior (ZDG)
The Self-report Delinquent Behavior \[Zelfrapportage Delinquent Gedrag; ZDG\] is a self-reported instrument, assessing how many times the juvenile has done certain (rule-breaking) things in the past year. The ZDG contains 30 items. For the monthly assessment, a shortened version of the ZDG will be administered.
T1 (baseline); monthly during intervention, up to 9 months; T2 (post-intervention) up to 9 months; T3 (follow-up) 6 months post intervention
Percentage of Participants with Out of Home Placement assessed using File Analysis
A participant is viewed as being placed out of home when they do not reside with their primary family, either temporarily or permanently, and either voluntarily or involuntarily. Out of home placement is registered by therapists during treatment as part of the standard FAST procedure.
T1 (baseline); T2 (post-intervention) up to 9 months
Percentage of Participants with Out of Home Placement assessed using an Out of Home Placement Questionnaire
A participant is viewed as being placed out of home when they do not reside with their primary family, either temporarily or permanently, and either voluntarily or involuntarily. Out of home placement will be assessed using a questionnaire measuring living situation, which is filled in by juveniles and caregivers. The questionnaire contains one item assessing where the juvenile lives most days of the week.
T2 (post-intervention) up to 9 months; T3 (follow-up) 6 months post intervention
Change in Recidivism Risk assessed with the RAF GGZ Youth
The RAF GGZ Youth is an extensive risk assessment instrument and includes items measuring recidivism risk. The RAF GGZ Youth is filled in by the therapist as part of the standard FAST procedure. Possible scores range from 1 (low) to 5 (high).
T1 (baseline); T2 (post-intervention) up to 9 months
Percentage of Participants having Recidivated
Recidivism is defined as a conviction, which is coded from official judicial records.
T4 (two years post-intervention)
Secondary Outcomes (8)
Change in Internalizing Problems assessed with the Youth Self Report (YSR)
T1 (baseline); T2 (post-intervention) up to 9 months; T3 (follow-up) 6 months post intervention
Change in Internalizing Problems assessed with the Child Behavior Checklist (CBCL)
T1 (baseline); T2 (post-intervention) up to 9 months; T3 (follow-up) 6 months post intervention
Change in Substance Use assessed with the Monitoring Station Substance Use
T1 (baseline); T2 (post-intervention) up to 9 months; T3 (follow-up) 6 months post intervention
Change in Substance Use assessed with the RAF GGZ Youth
T1 (baseline); T2 (post-intervention) up to 9 months
Change in Substance Use assessed with the FAST Goal Lists
T1 (baseline); T2 (post-intervention) up to 9 months
- +3 more secondary outcomes
Other Outcomes (24)
Change in Social Support assessed by the Parental Support Questionnaire (PSQ)
T1 (baseline); T2 (post-intervention) up to 9 months; T3 (follow-up) 6 months post intervention
Change in Caregiver-Adolescent Conflict assessed by the Network of Relationship Inventory (NRI)
T1 (baseline); monthly from baseline to post intervention, up to 9 months; T2 (post-intervention) up to 9 months; T3 (follow-up) 6 months post intervention
Change in Caregiver-Adolescent Relationship Quality assessed by the Inventory of Parent and Peer Attachment (IPPA)
T1 (baseline); monthly from baseline to post intervention, up to 9 months; T2 (post-intervention) up to 9 months; T3 (follow-up) 6 months post intervention
- +21 more other outcomes
Study Arms (2)
FASTb
EXPERIMENTALParticipants receive FAST blended (FASTb): a combination of face-to-face and online therapy
FASTr
ACTIVE COMPARATORParticipants receive FAST regular (FASTr): face-to-face therapy
Interventions
Eligibility Criteria
You may qualify if:
- Juvenile has an estimated IQ-score of 80 or higher and/or sufficient adaptive skills to benefit from the intervention. The estimated IQ-score is measured using the Screener voor intelligentie en licht verstandelijke beperking (SCIL). The score on the SCIL determiners whether an IQ-test and/or a measurement of adaptive skills using the ADAPT is necessary;
- Juvenile is aged 12-21 years old at intervention start;
- Juvenile exhibits externalizing behavior that results in problems in at least two areas of life (family, school, leisure time), determined by referrer information and/or intake;
- Juvenile has a medium to high recidivism risk, measured by the Risicotaxatie-instrument voor de Ambulante Forensische GGZ Jeugd (RAF GGZ Jeugd) and/or the Landelijk Instrumentarium Jeugdstrafrechtketen (LIJ);
- Presence of juvenile-caregiver relationship problems, as measured by the RAF GGZ Jeugd;
- Juvenile has a diagnosis of a DSM-5 behavioral disorder, which is determined using case file analysis or a new diagnostic process;
- Caregiver(s) and juvenile cannot be motivated to follow treatment at the outpatient clinic;
- Juvenile and caregiver(s) have sufficient Dutch language skills, as estimated by the FAST therapist team;
- Treatment can be offered in either a voluntary or mandatory framework;
- Juvenile resides with their caregiver(s) or is expected to return to residing with caregiver(s) within the first two months of intervention.
- A potential subject who meets any of the following criteria will be excluded from participation in this study:
You may not qualify if:
- Juvenile exhibits severe psychiatric symptoms requiring admission;
- Problem behavior of the juvenile is caused by primary substance abuse problems;
- Caregiver(s) refuse structurally to participate in treatment
- The safety of the therapist or family members cannot be guaranteed sufficiently;
- Clients do not have an electronic device or suitable internet connection to receive blended care;
- Clients have insufficient digital literacy to receive blended care;
- Families need a translator to receive the intervention.
Contact the study team to confirm eligibility.
Sponsors & Collaborators
- Utrecht Universitylead
- De Waagcollaborator
Study Sites (2)
de Waag
Utrecht, Netherlands
Utrecht University
Utrecht, Netherlands
Related Publications (1)
van Cappellen SM, Creemers HE, Hoogsteder L, van Horn J, Dekovic M, Asscher JJ. The effectiveness of blended versus regular Forensic Outpatient Systemic Therapy in the treatment of juvenile antisocial behavior: a study protocol of a randomized controlled trial. BMC Psychiatry. 2023 May 4;23(1):315. doi: 10.1186/s12888-023-04831-8.
PMID: 37143003DERIVED
Related Links
MeSH Terms
Conditions
Condition Hierarchy (Ancestors)
Central Study Contacts
Study Design
- Study Type
- interventional
- Phase
- not applicable
- Allocation
- RANDOMIZED
- Masking
- NONE
- Purpose
- TREATMENT
- Intervention Model
- PARALLEL
- Sponsor Type
- OTHER
- Responsible Party
- PRINCIPAL INVESTIGATOR
- PI Title
- PhD candidate
Study Record Dates
First Submitted
October 25, 2022
First Posted
November 7, 2022
Study Start
November 14, 2022
Primary Completion (Estimated)
February 1, 2027
Study Completion (Estimated)
December 1, 2028
Last Updated
May 8, 2024
Record last verified: 2024-05
Data Sharing
- IPD Sharing
- Will share
The details on which parts of the data will be shared still have to be discussed.