Epidemiology and Etiology
A Collaborative Approach to Addressing Substance Use Among PrEP (pre-exposure prophylaxis) Clients at the Sexual Health Promotion Clinic in Hanoi, Vietnam
Presented at Thessaloniki 2024 – Panel: Multidisciplinary Approaches to Substance Use and Co-occurring Disorders, on the 28th of June, 2024.
Intervention to Reduce the Risk of Chemsex Behavior among Men Have Sex with Men in Ho Chi Minh City: A Controlled Intervention
Presented at Thessaloniki 2024 – Panel: Multidisciplinary Approaches to Substance Use and Co-occurring Disorders, on the 28th of June, 2024.
The Implementation of Methadone Maintenance Treatment in Vietnam: A Scoping Review of Achievements and Challenges
Presented at Thessaloniki 2024 - Panel: From Research to Practice: Insights from Global Initiatives, on the 27th of June, 2024.
Adaptation and fidelity to the Universal Prevention Curriculum (UPC) of the Higher Technician in Prevention Career - Paraguay 2023
Presented at Thessaloniki 2024 - Panel: Advancing Global Prevention Initiatives: Standardization, Innovation & Cultural Adaptation, on the 27th of June, 2024.
PREVDRUGS Program: University Extension on Drugs Use Prevention
Presented at Thessaloniki 2024 - Panel: Advancing Global Prevention Initiatives: Standardization, Innovation & Cultural Adaptation, on the 27th of June, 2024.
Clearing the Smoke on Cannabis and Cannabinoids: Medical Use of Cannabis and Cannabinoids
The report, "Clearing the Smoke on Cannabis: Medical Use of Cannabis and Cannabinoids 2024 Update," examines the medical use of cannabis and cannabinoids, emphasizing their effects, efficacy, and the need for more rigorous research. Key...

Age-dependent association of cannabis use with risk of psychotic disorder
Abstract Background Epidemiologic research suggests that youth cannabis use is associated with psychotic disorders. However, current evidence is based heavily on 20th-century data when cannabis was substantially less potent than today...
Prevalence, correlates, and reasons for substance use among adolescents aged 10–17 in Ghana: a cross-sectional convergent parallel mixed-method study
Abstract Background Substance use among adolescents poses significant risks to their health, wellbeing, and development, particularly in low- and middle-income countries, including Ghana. However, little is known about the outlets and...
2022 NSDUH Annual National Report
Description: Read key findings from the 2022 National Survey on Drug Use and Health (NSDUH). This report highlights 2022 statistics on substance use, mental health, and treatment in the United States. These national indicators are measured...

Cannabis and amphetamine use among school-going adolescents in sub-Saharan Africa: a multi-country analysis of prevalence and associated factors
Global evidence indicates that early onset of illicit substance use among adolescents and emerging adults is associated with negative mental-health related-outcomes that can persist into adulthood. However, the lack of quality regional data on adolescent illicit substance use and its determinants remains a common barrier to evidence-based policy-making and the development of school-based interventions in Africa. The purpose of our study was to estimate the prevalence and describe the correlates of cannabis and amphetamine use among school-going adolescents in eight sub-Saharan African countries (SSA) – Benin, Ghana, Liberia, Mauritius, Mozambique, Namibia, Seychelles, and Tanzania.