Evidence map›Paper›PMID 25860006›Full record

ArticleThe international journal of tuberculosis and lung disease : the official journal of the International Union against Tuberculosis and Lung Disease2015

Waterpipe a gateway to cigarette smoking initiation among adolescents in Irbid, Jordan: a longitudinal study.

R Jaber, P Madhivanan, E Veledar, Y Khader, F Mzayek, W Maziak

Abstract read
In one paragraph

Article in The international journal of tuberculosis and lung disease : the official journal of the International Union against Tuberculosis and Lung Disease, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 33 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
33citing papers in PubMed, 1 pooled it
–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

33 citing papers in PubMed, 1 synthesis or guideline pooled it.

  1. Interventions for waterpipe smoking cessation.The Cochrane database of systematic reviews · 2023
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  7. "Scary and Effective, Definitely Pushes Me to Quit Smoking": Developing Waterpipe Pictorial Health Warnings Targeting Young Adults in Lebanon.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2022
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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

6 authors.

R JaberFlorida International University, Miami, Florida, USA.
P MadhivananFlorida International University, Miami, Florida, USA.
E VeledarFlorida International University, Miami, Florida, USA; Emory University, Atlanta, Georgia, USA; Baptist Health South Florida, Miami, Florida, USA.
Y KhaderJordan University of Science and Technology, Irbid, Jordan.
F MzayekSyrian Center for Tobacco Studies, Aleppo, Syria; University of Memphis, Memphis, Tennessee, USA.
W MaziakFlorida International University, Miami, Florida, USA; Syrian Center for Tobacco Studies, Aleppo, Syria.

Funding

Responding to the changing tobacco epidemic in the Eastern Mediterranean RegionR01DA024876 · NIDA · UNIVERSITY OF MEMPHIS · PI MAZIAK, WASIM · 2007 to 2011
$1.6M
Advancing addiction research and capacity to guide tobacco control in the EasternR01DA035160 · NIDA · FLORIDA INTERNATIONAL UNIVERSITY · PI MAZIAK, WASIM · 2012 to 2017
$1.5M
NIDA NIH HHS R01 DA024876NIDA NIH HHS R01DA024876NIDA NIH HHS R01 DA035160
6 · The paper itself

Abstract

settingAccording to anecdotal evidence, waterpipe smoking may lead to the initiation of cigarette smoking among young people. This hypothesis is yet to be examined using an appropriate study design and a theoretical model for behavioral change.

objectiveTo compare the risk of cigarette smoking initiation among waterpipe-only smokers and never smokers in a school-based sample of adolescents from Irbid, Jordan.

methodsA total of 1454 cigarette-naïve participants were drawn from a longitudinal study on smoking behavior conducted in Irbid among 1781 seventh graders who were enrolled at baseline (2008) and completed the study questionnaire on smoking behavior annually until 2011. Grouped time-survival analysis was used to compare the risk of subsequent initiation of cigarette smoking between waterpipe smokers (n = 298) and never smokers (n = 1156) using adjusted hazard ratios (aHRs) and 95% confidence intervals (95%CI).

resultsRisk of initiation of cigarette smoking among waterpipe smokers was significantly higher than among never smokers after adjusting for potential confounders (aHR 1.67, 95%CI 1.46-1.92). The association between waterpipe and cigarette smoking initiation was dose-dependent. The risk of initiating cigarette smoking increased with increase in the frequency of waterpipe smoking (P for linear trend < 0.001).

conclusionsWaterpipe smoking led to the initiation of cigarette smoking among this cohort of Jordanian adolescents; the effect was dose-dependent.

Indexed as

AdolescentChildFemaleHumansJordanLongitudinal StudiesMaleModels, TheoreticalMultivariate AnalysisSchoolsSmokingStudentsSurveys and QuestionnairesTobacco Products

Identifiers

PMID25860006
PMCPMC4423386

What OpenQuestion holds

Textmetadata
LicenceTDM
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.