Evidence map›Paper›PMID 35707882›Full record

ArticleSingapore medical journal2023

Understanding cannabis use in Singapore: profile of users and drug progression.

Doris Xin Yi Chia, Charis Wei Ling Ng, Pezhummoottil Vasudevan Nair Asharani, Sabina Au Yong, Jun Wen Tan, Noor Azizah Bte Zainuldin, Samuel Kee Guan Chua, Lambert Tchern Kuang Low, Christopher Cheng Soon Cheok, Gomathinayagam Kandasami

Abstract read
In one paragraph

Article in Singapore medical journal, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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0citing papers in PubMed
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1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

10 authors.

Doris Xin Yi ChiaNational Addictions Management Service, Institute of Mental Health, Singapore.
Charis Wei Ling NgNational Addictions Management Service, Institute of Mental Health, Singapore.
Pezhummoottil Vasudevan Nair AsharaniResearch Division, Institute of Mental Health, Singapore.
Sabina Au YongDepartment of Endocrinology, Singapore General Hospital, Singapore.
Jun Wen TanLee Kong Chian School of Medicine, Nanyang Technological University, Singapore.
Noor Azizah Bte ZainuldinNational Addictions Management Service, Institute of Mental Health, Singapore.
Samuel Kee Guan ChuaNational Addictions Management Service, Institute of Mental Health, Singapore.
Lambert Tchern Kuang LowNational Addictions Management Service, Institute of Mental Health, Singapore.
Christopher Cheng Soon CheokDepartment of Forensic Psychiatry, Institute of Mental Health, Singapore.
Gomathinayagam KandasamiNational Addictions Management Service, Institute of Mental Health, Singapore.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Introduction: Cannabis has consistently been the third most commonly abused drug among drug arrestees in Singapore over the past few years. Accordingly, this study aimed to understand the profile of cannabis users in Singapore and explore the effects of cannabis use on drug progression. Methods: A total of 450 participants who had used cannabis at least once in their lifetime were recruited from the National Addictions Management Service, prisons, the Community Rehabilitation Centre and halfway houses from August 2017 to May 2018. A face-to-face questionnaire was administered and descriptive analyses were conducted. Results: The mean participant age was 40.9 ± 14.51 years, and 93.1% of them were male. The participants generally initiated cannabis use during adolescence, at a mean onset age of 16.5 ± 4.46 years. Most (89.6%) were introduced to cannabis by peers. Approximately half of them (46.9%) had used cannabis before other illicit drugs and 42.1% of them had used heroin as the succeeding drug. Conclusion: In Singapore, cannabis use is often initiated during adolescence, largely under peer influence. Cannabis users may progress to other illicit drugs, particularly heroin, later in life.

Indexed as

CannabisIllicit DrugsSubstance-Related DisordersAdolescentAdultChildFemaleHeroinHumansMaleMiddle AgedSingaporeYoung AdultHeroinIllicit DrugsCannabisdrug progressionmarijuanaprofileweed

Identifiers

PMID35707882
PMCPMC10335636

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.