Evidence map›Paper›PMID 29805963›Full record

ArticleInternational journal of high risk behaviors & addiction2018

Levels of Urine Cotinine from Hookah Smoking and Exposure to Hookah Tobacco Secondhand Smoke in Hookah Lounges and Homes.

Nada O F Kassem, Noura O Kassem, Sandy Liles, Sheila R Jackson, Alexander Ivan B Posis, Dale A Chatfield, Melbourne F Hovell

Open access · hybridAbstract read
In one paragraph

Article in International journal of high risk behaviors & addiction, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.1field-weighted citation impact, top 23% of its field
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

10 citing papers in PubMed, 16 citations in OpenAlex.

  1. Article
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  3. Toxicity of waterpipe tobacco smoking: the role of flavors, sweeteners, humectants, and charcoal.Toxicological sciences : an official journal of the Society of Toxicology · 2024
    Review
  4. Article
  5. Article
  6. Article
  7. Nicotine and Toxicant Exposure Among Concurrent Users (Co-Users) of Tobacco and Cannabis.Nicotine & tobacco research : official journal of the Society for Research on Nicotine and Tobacco · 2020
    Article
  8. Article
  9. Article
  10. Article
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 at 1 institution in 1 country.

Nada O F KassemCenter for Behavioral Epidemiology and Community Health (CBEACH), Graduate School of Public Health, Division of Health Promotion, San Diego State University, San Diego, California, U.S.A.
Noura O KassemCenter for Behavioral Epidemiology and Community Health (CBEACH), Graduate School of Public Health, Division of Health Promotion, San Diego State University, San Diego, California, U.S.A.
Sandy LilesCenter for Behavioral Epidemiology and Community Health (CBEACH), Graduate School of Public Health, Division of Health Promotion, San Diego State University, San Diego, California, U.S.A.
Sheila R JacksonCenter for Behavioral Epidemiology and Community Health (CBEACH), Graduate School of Public Health, Division of Health Promotion, San Diego State University, San Diego, California, U.S.A.
Alexander Ivan B PosisCenter for Behavioral Epidemiology and Community Health (CBEACH), Graduate School of Public Health, Division of Health Promotion, San Diego State University, San Diego, California, U.S.A.
Dale A ChatfieldDepartment of Chemistry, San Diego State University, San Diego, California, U.S.A.
Melbourne F HovellCenter for Behavioral Epidemiology and Community Health (CBEACH), Graduate School of Public Health, Division of Health Promotion, San Diego State University, San Diego, California, U.S.A.
San Diego State University · US

Funding

Innovation for Smoke-Free Homes: Real-Time FeedbackR01HL103684 · NHLBI · SAN DIEGO STATE UNIVERSITY · PI HOVELL, MELBOURNE F · 2011 to 2015
$5.4M
Clinician Promotion of Healthy Diet and Activity to Reduce Obesity Among AdolesceR01CA138192 · NCI · SAN DIEGO STATE UNIVERSITY · PI HOVELL, MELBOURNE F · 2009 to 2014
$4.0M
NCI NIH HHS R01 CA138192NHLBI NIH HHS R01 HL103684
6 · The paper itself

Abstract

backgroundNicotine, an addictive drug, is present in all forms of tobacco products, including hookah tobacco, which is not yet regulated in the United States.

objectivesThis study aimed to investigate the uptake of nicotine in hookah smokers and non-smokers exposed to secondhand smoke (SHS) at indoor hookah social events in natural settings where hookah tobacco was smoked exclusively. PATIENTS AND

methodsWe quantified cotinine, a metabolite of nicotine, in the urine of 105 hookah smokers and 103 non-smokers. Participants provided spot urine samples the morning of and the morning after attending an indoor hookah-only smoking social event at a hookah lounge or in a private home.

resultsFollowing a social event where exclusively hookah tobacco was smoked, urinary cotinine levels increased significantly 8.5 times (geometric mean (GM): 16.0 ng/mg to 136.1 ng/mg) among hookah smokers, and 2.5 times (GM: 0.4 ng/mg to 1.0 ng/mg) among non-smokers exposed exclusively to hookah tobacco SHS. Among hookah smokers, the highest increase in urinary cotinine levels post a hookah event was found in occasional hookah smokers in which GM levels increased significantly 31.2 times post smoking (from 2.0 ng/mg to 62.3 ng/mg). Reported reasons for preference to smoke hookah at home by hookah smokers who attended a hookah social event in a private home included recreational purposes, socializing with friends and family, 'Me' time and relaxing at home, more comfortable to smoke hookah at home, owning a hookah and hookah tobacco, eating and drinking while smoking hookah, and saving money by smoking at home and not going to hookah lounges.

conclusionsHookah tobacco smoke is a source of substantial nicotine exposure. Our results call for protecting hookah smokers' and non-smokers' health by requiring accurate hookah tobacco labels, raising taxes on hookah tobacco, reducing the spread of hookah lounges, and encouraging voluntary bans on smoking hookah tobacco in private homes.

Indexed as

CotinineHookah SmokingNicotineSecondhand SmokeWaterpipe Smoking

Identifiers

PMID29805963
PMCPMC5967845
OpenAlexW2794169897

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.