Process and Effect Evaluation of the KickAsh! Intervention
NCT ID: NCT05920772
Last Updated: 2024-07-16
Study Results
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Basic Information
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ACTIVE_NOT_RECRUITING
NA
720 participants
INTERVENTIONAL
2023-10-04
2024-10-31
Brief Summary
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The main aim of this study is to evaluate the effect of the intervention, whether it does or does not produce change in the smoking initiation behaviour of adolescents (= effect evaluation). Secondly, the study aims to evaluate the implementation process to generate more understanding concerning why the intervention does or does not produces change. Therefore, it will be investigated how the intervention was implemented, what exactly was implemented, in which context the intervention was implemented... (= process evaluation)
For the effect evaluation adolescents will be asked to fill in a questionaire at three time points. For the process evaluations interviews and focus groups will be organised with the adolescents and youth workers respectively.
Two groups will participate to this study: one group existing of organisations where the intervention will be implemented (=intervention group), and one group where the intervention will not be implemented (= control group).
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Detailed Description
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Conditions
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Study Design
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NON_RANDOMIZED
PARALLEL
PREVENTION
NONE
Study Groups
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Intervention group
A smoking initiation prevention intervention (called KickAsh! intervention) will be implemented in 12 youth social work organisations offering sport and/or recreational activities, during a period of three months (October 2023 to December 2023).Youth workers will act as implementers of the intervention. Approximately 5 youth workers per organisation will participate in the study. Adolescents participating in the youth social work organisations will receive the intervention. Approximately 25 adolescents per organisation will participate in the study.
KickAsh! intervention
The general aim of the KickAsh! intervention is to prevent smoking initiation in adolescents living in vulnerable socioeconomic situations. The intervention exists of different components concerning smoking prevention. Most components have a direct influence on smoking initiation by affecting several determinants of the adolescents. These components include smoke-free games, mood boards, a smoke-free camp, the Kick some Ash!-challenge and exercises concerning self-efficacy and skills. Yet, some of the components target adolescents by influencing their environment, i.e. smoking policy in the organisation and youth workers as role models. All components are developed using a combination of theoretical methods to change or influence these determinants or environmental factors.
Control group
12 other youth social work organisations offering sport and/or recreational activities will be allocated to the control group. This group will not receive the KickAsh! intervention. Approximately 5 youth workers per organisation will participate in the study. Approximately 25 adolescents per organisation will participate in the study.
No interventions assigned to this group
Interventions
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KickAsh! intervention
The general aim of the KickAsh! intervention is to prevent smoking initiation in adolescents living in vulnerable socioeconomic situations. The intervention exists of different components concerning smoking prevention. Most components have a direct influence on smoking initiation by affecting several determinants of the adolescents. These components include smoke-free games, mood boards, a smoke-free camp, the Kick some Ash!-challenge and exercises concerning self-efficacy and skills. Yet, some of the components target adolescents by influencing their environment, i.e. smoking policy in the organisation and youth workers as role models. All components are developed using a combination of theoretical methods to change or influence these determinants or environmental factors.
Eligibility Criteria
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Inclusion Criteria
* Participate in activities offered by a youth social work organisation during the implementation period
* Have sufficient understanding of the Dutch language
Exclusion Criteria
10 Years
15 Years
ALL
Yes
Sponsors
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University Ghent
OTHER
Responsible Party
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Principal Investigators
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Maïté Verloigne, Prof. dr.
Role: PRINCIPAL_INVESTIGATOR
University Ghent
Locations
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University Ghent
Ghent, Oost-Vlaanderen, Belgium
University Ghent
Ghent, , Belgium
Countries
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References
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Leta K, Lauwerier E, Willems S, Vermeersch S, Demeester B, Verloigne M. Smoking prevention within social work organizations: a qualitative study about youngsters' and youth workers' perceptions. Health Promot Int. 2023 Jun 1;38(3):daad047. doi: 10.1093/heapro/daad047.
Demeester B, Verloigne M, Willems S, Leta K, Lauwerier E. Preventing smoking initiation in adolescents living in vulnerable socioeconomic conditions: Study protocol of the KickAsh!-intervention. Scand J Public Health. 2025 May;53(3):330-341. doi: 10.1177/14034948241236232. Epub 2024 Mar 13.
Other Identifiers
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ONZ-2023-0366
Identifier Type: -
Identifier Source: org_study_id
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