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Comparative measurement and quantitative risk assessment of alcohol consumption through wastewater-based epidemiology: An international study in 20 cities

Overview of attention for article published in Science of the Total Environment, May 2016
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Title
Comparative measurement and quantitative risk assessment of alcohol consumption through wastewater-based epidemiology: An international study in 20 cities
Published in
Science of the Total Environment, May 2016
DOI 10.1016/j.scitotenv.2016.04.138
Pubmed ID
Authors

Yeonsuk Ryu, Damià Barceló, Leon P. Barron, Lubertus Bijlsma, Sara Castiglioni, Pim de Voogt, Erik Emke, Félix Hernández, Foon Yin Lai, Alvaro Lopes, Miren López de Alda, Nicola Mastroianni, Kelly Munro, Jake O'Brien, Christoph Ort, Benedek G. Plósz, Malcolm J. Reid, Viviane Yargeau, Kevin V. Thomas

Abstract

Quantitative measurement of drug consumption biomarkers in wastewater can provide objective information on community drug use patterns and trends. This study presents the measurement of alcohol consumption in 20 cities across 11 countries through the use of wastewater-based epidemiology (WBE), and reports the application of these data for the risk assessment of alcohol on a population scale using the margin of exposure (MOE) approach. Raw 24-h composite wastewater samples were collected over a one-week period from 20 cities following a common protocol. For each sample a specific and stable alcohol consumption biomarker, ethyl sulfate (EtS) was determined by liquid chromatography coupled to tandem mass spectrometry. The EtS concentrations were used for estimation of per capita alcohol consumption in each city, which was further compared with international reports and applied for risk assessment by MOE. The average per capita consumption in 20 cities ranged between 6.4 and 44.3L/day/1000 inhabitants. An increase in alcohol consumption during the weekend occurred in all cities, however the level of this increase was found to differ. In contrast to conventional data (sales statistics and interviews), WBE revealed geographical differences in the level and pattern of actual alcohol consumption at an inter-city level. All the sampled cities were in the "high risk" category (MOE<10) and the average MOE for the whole population studied was 2.5. These results allowed direct comparisons of alcohol consumption levels, patterns and risks among the cities. This study shows that WBE can provide timely and complementary information on alcohol use and alcohol associated risks in terms of exposure at the community level.

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Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 140 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Spain 1 <1%
Switzerland 1 <1%
Unknown 138 99%

Demographic breakdown

Readers by professional status Count As %
Researcher 23 16%
Student > Ph. D. Student 22 16%
Student > Master 22 16%
Student > Doctoral Student 7 5%
Professor 6 4%
Other 25 18%
Unknown 35 25%
Readers by discipline Count As %
Environmental Science 21 15%
Chemistry 18 13%
Medicine and Dentistry 9 6%
Engineering 5 4%
Agricultural and Biological Sciences 4 3%
Other 28 20%
Unknown 55 39%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 1. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 15 July 2016.
All research outputs
#17,932,284
of 26,017,215 outputs
Outputs from Science of the Total Environment
#20,408
of 30,782 outputs
Outputs of similar age
#209,635
of 332,940 outputs
Outputs of similar age from Science of the Total Environment
#242
of 367 outputs
Altmetric has tracked 26,017,215 research outputs across all sources so far. This one is in the 20th percentile – i.e., 20% of other outputs scored the same or lower than it.
So far Altmetric has tracked 30,782 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 10.7. This one is in the 23rd percentile – i.e., 23% of its peers scored the same or lower than it.
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We're also able to compare this research output to 367 others from the same source and published within six weeks on either side of this one. This one is in the 28th percentile – i.e., 28% of its contemporaries scored the same or lower than it.