Evidence map›Paper›PMID 30451904›Full record

ArticleScientific reports2018

The characterization of flavored hookahs aroma profile and in response to heating as analyzed via headspace solid-phase microextraction (SPME) and chemometrics.

Mohamed A Farag, Moamen M Elmassry, Sherweit H El-Ahmady

Abstract read
In one paragraph

Article in Scientific reports, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 14 papers.

0numbers the graph read from it
0cells of the map it votes in
14citing 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

14 citing papers in PubMed.

  1. Article
  2. Article
  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. Menthol and related compounds in waterpipe products.Tobacco prevention & cessation · 2024
    Article
  6. Article
  7. Article
  8. Review
  9. Article
  10. Article
  11. Psychophysiological responses to hookah tobacco public education messages among young adults.Health psychology : official journal of the Division of Health Psychology, American Psychological Association · 2021
    Article
  12. Development and Pretesting of Hookah Tobacco Public Education Messages for Young Adults.International journal of environmental research and public health · 2020
    Article
  13. Review
  14. 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

3 authors.

Mohamed A FaragPharmacognosy Department, Faculty of Pharmacy, Cairo University, Cairo, Egypt. mohamed.farag@pharma.cu.edu.eg.
Moamen M ElmassryDepartment of Biological Sciences, Texas Tech University, Lubbock, TX, USA.ORCID http://orcid.org/0000-0002-1193-7822
Sherweit H El-AhmadyPharmacognosy Department, Faculty of Pharmacy, Ain Shams University, Cairo, Egypt.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Flavors profiling in flavored hookah tobacco is an issue of increasing scrutiny for the health sector owing to its adverse effects on humans, especially being heated to produce smoke. This study aims at tackling the components involved in the flavored hookah tobacco from a chemical and biological point of view. Detecting individual flavor compounds, within a complex hookah tobacco matrix was accomplished using headspace solid phase microextraction (SPME). A total of 114 volatiles were identified in 13 flavored hookah tobacco products, with esters amounting for the major component up to 40%. Whereas oxygenated monoterpenes presented another major volatile class, contributing up to 23%, including (E)-anethole. Superheating flavored hookah tobacco at 190 °C resulted in the release of a mixture of phenol derivatives and polycyclic aromatic compounds that are indicative of coal tar, a major component produced during hookah tobacco usage with potential health hazards. This study provides the first comprehensive volatile profile of hookah tobacco products from different origins identifying chemical components involved in flavors. It is expected to serve as informative grounds for the better understanding of hookah tobacco production and usage. The information presented is also expected to raise awareness on the health risks of hookah tobacco smoking.

Indexed as

Hot TemperatureOdorantsAwarenessFlavoring AgentsGas Chromatography-Mass SpectrometryHumansNicotianaSmokingSolid Phase MicroextractionVolatile Organic CompoundsFlavoring AgentsVolatile Organic Compounds

Identifiers

PMID30451904
PMCPMC6242864

What OpenQuestion holds

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Registered trials

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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.