Related Experiment Video
Updated: Jul 1, 2025
A General Method for Evaluating Deep Brain Stimulation Effects on Intravenous Methamphetamine Self-Administration
Published on: January 22, 2016
Prevalence and predictors of lifetime amphetamine use among in-school adolescents in Sierra Leone
Augustus Osborne1, Richard Gyan Aboagye2, Comfort Z Olorunsaiye3
1Department of Biological Sciences, School of Basic Sciences, Njala University, Freetown, Freetown, Sierra Leone augustusosborne2@gmail.com.
Objective:
This study examined the prevalence of amphetamine use and its associated factors among in-school adolescents in Sierra Leone.
Design:
Data for the study was sourced from the 2017 Sierra Leone Global School-based Health Survey. Percentages with confidence intervals (CIs) were used to present the prevalence of amphetamine use among in-school adolescents. A multivariable binary logistic regression analysis was employed to examine the factors associated with amphetamine use. The results were presented using adjusted odds ratios (aORs) with 95% CIs.
Setting:
Sierra Leone.
Participants:
A weighted sample of 1,314 in-school adolescents in Sierra Leone.
Outcome Measure:
Lifetime amphetamine use.
Results:
The prevalence of amphetamine use was 6.1% (3.9%-9.5%). In-school adolescents who planned suicide were more likely to use amphetamine compared with those who did not (aOR 2.54; 95% CI 1.02 to 6.31). Also, the odds of amphetamine use were higher among in-school adolescents who received support from their peers (aOR 3.19, 95% CI 1.71 to 5.96), consumed alcohol (aOR 4.85, 95% CI 2.61 to 9.03), and those who had previously used marijuana (aOR 13.31, 95% CI 6.61 to 28.78) compared with those who did not receive any support, never consumed alcohol, and never used marijuana, respectively.
Conclusion:
Amphetamine use is prevalent among in-school adolescents in Sierra Leone. There is a need to implement comprehensive public health policies that extend beyond school-based psychobehavioural therapies. These policies should specifically address the considerable risk factors associated with amphetamine use among in-school adolescents in Sierra Leone.
More Related Videos
Related Concept Videos
01:15Drug Abuse and Addiction: Pharmacological Phenomena
01:30Attention-Deficit/Hyperactivity Disorder
Diagnostic Criteria and Symptoms
To diagnose ADHD, symptoms must manifest before age 12 and be evident across multiple settings....
01:29Stimulants
Cocaine can be administered via snorting, injection, or smoking. It primarily functions by blocking the reuptake of dopamine, resulting in a euphoric high characterized by an intense sensation of happiness and...
01:24Substance Use Disorders Affecting Sleep
Understanding the concepts of physical dependence,...
01:24CNS Stimulants: Cocaine, Amphetamines and Cannabinoids
01:28Adrenergic Agonists: Mixed-Action Agents
Ephedrine and pseudoephedrine lack a catecholamine group, making them less susceptible to degradation by metabolic enzymes. They have increased oral bioavailability and lipophilicity, resulting in a longer duration of action. Their response is reduced by...