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Gender differences in patterns of drug use and sexual risky behaviour among crack cocaine users in Central Brazil

Overview of attention for article published in BMC Psychiatry, December 2017
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Title
Gender differences in patterns of drug use and sexual risky behaviour among crack cocaine users in Central Brazil
Published in
BMC Psychiatry, December 2017
DOI 10.1186/s12888-017-1569-7
Pubmed ID
Authors

Rafael Alves Guimarães, Vivianne de Oliveira Landgraf de Castro, Sandra Maria do Valle Leone de Oliveira, Andréa Cristina Stabile, Ana Rita Coimbra Motta-Castro, Megmar Aparecida dos Santos Carneiro, Lyriane Apolinário Araujo, Karlla Antonieta Amorim Caetano, Marcos André de Matos, Sheila Araujo Teles

Abstract

The aim of this study was to compare sociodemographic characteristics, patterns of drug use, and risky sexual behaviour among female and male users of crack cocaine. Between 2012 and 2013, we conducted a cross-sectional study of 919 crack cocaine users (783 men and 136 women) in Central Brazil using face-to-face interviews. Blood samples were collected to test for syphilis. The Chi-Square Automatic Interaction Detector (CHAID) was used to explore the differences between genders. We implemented two models: the first model included previous incarceration and variables related to patterns of drug use, and the second model included variables related to sexual risky behaviours and syphilis exposure. Women consumed more crack cocaine than men on a regular basis; however, poly-drug use was more common among men. More women than men reported exchanging sex for money and/or drugs and inconsistent condom use during sexual intercourse; women also reported more sexual partners. In addition, the frequency of sexual violence was higher for women than men. A higher proportion of women than men were positive for syphilis (27.2% vs. 9.2%; p < 0.001). The CHAID decision tree analysis identified seven variables that differentiated the genders: previous incarceration, marijuana use, daily crack cocaine consumption, age at first illicit drug use, sexual violence, exchange of sex for money and/or drugs, and syphilis exposure. Our findings demonstrate a difference in patterns of crack cocaine consumption and sexual risky behaviours between genders, thus indicating a need for gender-specific interventions in this population.

Mendeley readers

Mendeley readers

The data shown below were compiled from readership statistics for 99 Mendeley readers of this research output. Click here to see the associated Mendeley record.

Geographical breakdown

Country Count As %
Unknown 99 100%

Demographic breakdown

Readers by professional status Count As %
Student > Master 16 16%
Researcher 12 12%
Student > Bachelor 12 12%
Other 8 8%
Student > Ph. D. Student 7 7%
Other 20 20%
Unknown 24 24%
Readers by discipline Count As %
Psychology 18 18%
Medicine and Dentistry 16 16%
Nursing and Health Professions 9 9%
Social Sciences 6 6%
Pharmacology, Toxicology and Pharmaceutical Science 5 5%
Other 14 14%
Unknown 31 31%
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 28 December 2017.
All research outputs
#20,458,307
of 23,015,156 outputs
Outputs from BMC Psychiatry
#4,265
of 4,746 outputs
Outputs of similar age
#377,607
of 441,975 outputs
Outputs of similar age from BMC Psychiatry
#79
of 86 outputs
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We're also able to compare this research output to 86 others from the same source and published within six weeks on either side of this one. This one is in the 1st percentile – i.e., 1% of its contemporaries scored the same or lower than it.