Evidence map›Paper›PMID 28988179›Full record

ArticleBMJ open2017

Associations of perceived interparental relationship, family harmony and family happiness with smoking intention in never-smoking Chinese children and adolescents: a cross-sectional study.

Tzu Tsun Luk, Man Ping Wang, Lok Tung Leung, Yongda Wu, Jianjiu Chen, Tai Hing Lam, Sai Yin Ho

Abstract read
In one paragraph

Article in BMJ open, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

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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

5 citing papers in PubMed.

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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

7 authors.

Tzu Tsun LukSchool of Nursing, The University of Hong Kong, Hong Kong, China.ORCID http://orcid.org/0000-0002-7056-1976
Man Ping WangSchool of Nursing, The University of Hong Kong, Hong Kong, China.
Lok Tung LeungSchool of Public Health, The University of Hong Kong, Hong kong, China.
Yongda WuSchool of Nursing, The University of Hong Kong, Hong Kong, China.
Jianjiu ChenSchool of Public Health, The University of Hong Kong, Hong kong, China.
Tai Hing LamSchool of Public Health, The University of Hong Kong, Hong kong, China.
Sai Yin HoSchool of Public Health, The University of Hong Kong, Hong kong, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo examine the associations of perceived interparental relationship, family harmony and family happiness with smoking intention in never-smoking Chinese children and adolescents in Hong Kong. DESIGN, SETTINGS AND

participantsCross-sectional surveys of 15 753 primary (grades 4-6) and 38 398 secondary (grades 7-12) never-smoking students from 71 to 75 randomly selected primary and secondary schools in Hong Kong, 2012-2013. MEASUREMENTS: Outcome variable was smoking intention which denoted any affirmative response to smoke within the coming year or when a cigarette was offered by a good friend. Exposure variables were perceived interparental relationship and family harmony each measured on a five-point scale from 'very good' to 'very bad' and perceived family happiness on a four-point scale from 'very happy' to 'not happy at all'. Potential confounders included age, sex, family structure, perceived family affluence, parental smoking and sibling smoking.

resultsIn primary students, the adjusted ORs (AORs) (95% CI) of smoking intention generally increased with more negative perception of the family relationship: up to 3.67 (1.91 to 7.05) for interparental relationship, 7.71 (4.38 to 13.6) for family harmony and 5.40 (3.41 to 8.55) for family happiness. For secondary students, the corresponding AORs (95% CI) were 2.15 (1.64 to 2.82) for interparental relationship, 2.98 (2.31 to 3.84) for family harmony and 2.61 (1.80 to 3.79) for family happiness. All p for trend <0.001.

conclusionsMore negatively perceived interparental relationship, family harmony and family happiness were associated with higher odds of smoking intention with dose-response relationships in never-smoking Chinese children and adolescents in Hong Kong. Children's perception of their family relationship may be an important intervening point for preventing youth from initiating smoking.

Indexed as

Adolescent BehaviorFamily RelationsHappinessIntentionSmokingAdolescentAsian PeopleChildChinaCross-Sectional StudiesFemaleHong KongHumansMaleOdds RatioParentsadolescentschildrenChineseepidemiologysmoking

Identifiers

PMID28988179
PMCPMC5640025

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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.