Roman, Nicolette V.Crutzen, RikKader, Zainab2020-12-022024-11-072020-12-022024-11-072020https://hdl.handle.net/10566/18674Philosophiae Doctor - PhDAdolescent hookah pipe use is a public health concern because it poses several health, environmental, and economic risks. Self-determination theory (SDT) posits that people are motivated to engage in certain behaviours in an attempt to satisfy their basic psychologicalenSelf-determination theory (SDT)Basic psychological needs (BPN)Hookah pipeFamilyAdolescentAn intervention to reduce adolescent Hookah pipe use and satisfy their basic psychological needsUniversity of Western Cape