youth and adolescents:Questionnaire
Sponsors
School of Nursing,Sun Yat-sen University
Conditions
E-cigarette addictione-cigarette addiction
Unknown Phase
The impact of the trial implementation of e-cigarette regulations on youth and adolescent e-cigarette cognition and use behavior: a consistent parallel mixed study based on the KABP model
Active, not recruitingChiCTR2200060895
Start: 2022-06-15Updated: 2023-03-26
The sinicization of Penn State [Electronic] Cigarette Dependence Index and evaluation of its reliability and validity
Active, not recruitingChiCTR2200060896
Start: 2022-06-15Updated: 2023-03-26