Detour: a Smartphone Game to Help Youth Quit Smoking

Trial statusRecruiting
Trial phaseNot applicable
Trial typeInterventional
Biological sexAll
Age16-25
SponsorBehavioural Science Institute

About this trial

The researchers are testing a mobile game (named Detour) to support smoking cessation in adolescents and young adults (16-25 years). The game will be tested in a randomized-controlled trial (RCT) where Detour is tested against a digital self-help brochure ("Jouw eigen plan om te stoppen met roken" \[in English: Your personal plan to quit smoking\]) as the active control group. The researchers will recruit 604 participants (aged 16-25) and randomly assign them to receive the game or brochure intervention. The duration between pre-test and post-test for both groups is 5 weeks during which participants can access (parts of) their respective intervention. All participants quit smoking at the end of week 1 of the intervention period. Data is collected on smoking behaviour, intervention usage, and emotional well-being.

Eligibility criteria

Qualifiers

aged 16 to 25 years

smokes at least weekly

motivated to quit smoking (participants should answer "misschien", "waarschijnlijk" or "heel erg" to the question are you motivated to quit smoking at this specific moment?).

installed Detour application; only applicable for participants assigned to the game intervention group.

Disqualifiers

younger than 16 or older than 25

smoke less than once a week

not motivated to quit smoking are not eligible for this study i.e. participants who answered "helemaal niet"/"not at all") or "onwaarschijnlijk"/"unlikely" to the question are you motivated to quit smoking at this specific moment?).

Trial design

Treatments tested in this trial

  • Detour
  • Self-help brochure

Treatment groups

604 Participants
are divided into 2 treatment groups

Sponsors and collaborators

Behavioural Science Institute

Lead sponsor

Erasmus Medical Center

Collaborator

Stichting Trimbos-Instituut

Collaborator