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The Synergistic Impact of Excessive Alcohol Drinking and Cigarette Smoking upon Prospective Memory

Overview of attention for article published in Frontiers in Psychiatry, April 2016
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  • In the top 5% of all research outputs scored by Altmetric
  • High Attention Score compared to outputs of the same age (98th percentile)
  • High Attention Score compared to outputs of the same age and source (96th percentile)

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17 news outlets
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2 blogs
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4 X users
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1 Facebook page

Citations

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12 Dimensions

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44 Mendeley
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Title
The Synergistic Impact of Excessive Alcohol Drinking and Cigarette Smoking upon Prospective Memory
Published in
Frontiers in Psychiatry, April 2016
DOI 10.3389/fpsyt.2016.00075
Pubmed ID
Authors

Anna-Marie Marshall, Thomas Heffernan, Colin Hamilton

Abstract

The independent use of excessive amounts of alcohol or persistent cigarette smoking have been found to have a deleterious impact upon Prospective Memory (PM: remembering future intentions and activities), although to date, the effect of their concurrent use upon PM is yet to be explored. The present study investigated the impact of the concurrent use of drinking excessive amounts of alcohol and smoking cigarettes (a "Polydrug" group) in comparison to the combined effect of the single use of these substances upon PM. The study adopted a single factorial independent groups design. The Cambridge Prospective Memory Test (CAMPROMPT) is a test of both time-based and event-based PM and was used here to measure PM. The CAMPROMPT was administered to 125 adults; an excessive alcohol user group (n = 40), a group of smokers who drink very little alcohol (n = 20), a combined user group (the "Polydrug" group) who drink excessively and smoke cigarettes (n = 40) and a non-drinker/low alcohol consumption control group (n = 25). The main findings revealed that the Polydrug users recalled significantly fewer time-based PM tasks than both excessive alcohol users p < 0.001 and smokers p = 0.013. Polydrug users (mean = 11.47) also remembered significantly fewer event-based PM tasks than excessive alcohol users p < 0.001 and smokers p = 0.013. With regards to the main aim of the study, the polydrug users exhibited significantly greater impaired time-based PM than the combined effect of single excessive alcohol users and cigarette smokers p = 0.033. However, no difference was observed between polydrug users and the combined effect of single excessive alcohol users and cigarette smokers in event-based PM p = 0.757. These results provide evidence that concurrent (polydrug) use of these two substances has a synergistic effect in terms of deficits upon time-based PM. The observation that combined excessive drinking and cigarette smoking leads to a greater impairment in time-based PM may be of paramount importance, given the key role PM plays in everyday independent living.

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X Demographics

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Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 44 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 44 100%

Demographic breakdown

Readers by professional status Count As %
Student > Bachelor 10 23%
Researcher 5 11%
Student > Postgraduate 3 7%
Student > Ph. D. Student 3 7%
Other 2 5%
Other 4 9%
Unknown 17 39%
Readers by discipline Count As %
Psychology 9 20%
Nursing and Health Professions 2 5%
Biochemistry, Genetics and Molecular Biology 2 5%
Medicine and Dentistry 2 5%
Neuroscience 2 5%
Other 3 7%
Unknown 24 55%
Attention Score in Context

Attention Score in Context

This research output has an Altmetric Attention Score of 133. 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 26 January 2017.
All research outputs
#262,237
of 22,865,319 outputs
Outputs from Frontiers in Psychiatry
#139
of 10,026 outputs
Outputs of similar age
#5,434
of 299,013 outputs
Outputs of similar age from Frontiers in Psychiatry
#2
of 64 outputs
Altmetric has tracked 22,865,319 research outputs across all sources so far. Compared to these this one has done particularly well and is in the 98th percentile: it's in the top 5% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 10,026 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 10.4. This one has done particularly well, scoring higher than 98% of its peers.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 299,013 tracked outputs that were published within six weeks on either side of this one in any source. This one has done particularly well, scoring higher than 98% of its contemporaries.
We're also able to compare this research output to 64 others from the same source and published within six weeks on either side of this one. This one has done particularly well, scoring higher than 96% of its contemporaries.