Evidence map›Paper›PMID 41079463›Full record

ArticleThe Malaysian journal of medical sciences : MJMS2025

Tobacco Product Users Among School-Going Adolescents in Malaysia: Prevalence and Associated Factors.

Kavita Jetly, Aniza Ismail, Noraryana Hassan, Azmawati Mohammed Nawi

Abstract read
In one paragraph

Article in The Malaysian journal of medical sciences : MJMS, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

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

4 authors.

Kavita JetlyHerbal Medicine Research Centre, Institute for Medical Research, National Institutes of Health, Setia Alam, Selangor, Malaysia.
Aniza IsmailDepartment of Public Health Medicine, Faculty of Medicine, Universiti Kebangsaan Malaysia, Cheras, Kuala Lumpur, Malaysia.
Noraryana HassanTobacco Control Unit, Disease Control Division (NCD), Ministry of Health Malaysia, Putrajaya, Malaysia.
Azmawati Mohammed NawiDepartment of Public Health Medicine, Faculty of Medicine, Universiti Kebangsaan Malaysia, Cheras, Kuala Lumpur, Malaysia.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Background: Tobacco use, usually initiated during adolescence, represents a significant public health problem worldwide. This study aimed to determine the prevalence of current users and ever users of tobacco products among adolescents and their associated factors. Methods: This was a cross-sectional study which was conducted among Form 1, Form 2 and Form 4 students in six secondary schools in the Selangor state of Malaysia. A pre-tested and validated self-administered questionnaire was used. Results: A total of 386 adolescents agreed to participate and fulfilled the inclusion criteria, giving a response rate of 89.4%. The prevalence of current users and ever users of all tobacco products was 9.8% and 26.2%, respectively. Vape or e-cigarettes recorded the highest prevalence of current users (8.0%) and ever users (17.4%), followed by cigarette smoking (current users: 3.1%; ever users: 14.0%) and snuff (current users: 2.1%; ever users: 9.6%). Tobacco products that recorded a lower prevalence of current and ever users included cigars, chewing tobacco, and pipe smoking (0.3% to 0.8%). The significant factors for current and ever users of tobacco products usage were Malay ethnicity, males, fathers smoking, peers who smoke, and interaction between gender and ethnicity. Conclusion: In conclusion, about 1 in 10 adolescents were current smokers, and 1 in 4 were ever-smokers. The most popular method of tobacco consumption (current and ever usage) was vaping. Personal, parental, and peer influences were key predictors of smoking, highlighting the need to address them in anti-smoking programmes.

Indexed as

adolescentssmokingtobacco productsvaping

Identifiers

PMID41079463
PMCPMC12513528

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

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.