Publications by authors named "Eric Janssen"

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Patterns and Determinants of Polystimulant Use Among Patients Seeking Treatment for Stimulant Use Disorders.
Eric Janssen, Mike Vuolo, Sophie Véron, Stanislas Spilka

Subst Use Misuse· November 2025

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Heavy Episodic Drinking Among French Adolescents Between 2005 and 2022: Decreasing Prevalence Rates and Increased Risks.
Eric Janssen, Stanislas Spilka, Antoine Philippon, Olivier Le Nézet, Guillaume Airagnes

J Stud Alcohol Drugs· July 2025

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Estimating the Prevalence and Correlates of Problematic Alcohol Use Among Patients Treated for Illicit Substance Disorder in France, 2012-2022.
Eric Janssen, Mike Vuolo, Sophie Véron, Ivette Flores Laffont

Drug Alcohol Rev· July 2025

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Daily cigarette smoking among inpatients for substance use disorders in France, 2010-2020: Commonalities and specificities across substances.
Eric Janssen, Mike Vuolo, Guillaume Airagnes

Tob Induc Dis· November 2024

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Correlates of Stimulant Use among People Who Use Heroin Undergoing Treatment in Out-Patient Facilities in France, 2010-2020.
Eric Janssen, Michael Vuolo

Subst Use Misuse· January 2024

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Predictors of concurrent heroin use among patients on opioid maintenance treatment in France: a multilevel study over 11 years.
Eric Janssen, Mike Vuolo, Stanislas Spilka, Guillaume Airagnes

Harm Reduct J· January 2024

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A detailed workflow to develop QIIME2-formatted reference databases for taxonomic analysis of DNA metabarcoding data.
Benjamin Dubois, Frédéric Debode, Louis Hautier, Julie Hulin, Gilles San Martin, Eric Janssen

BMC Genom Data· July 2022

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Community- and individual-level risk factors of past month e-cigarette use among adolescents in France.
Mike Vuolo, Eric Janssen, Olivier Le Nézet, Stanislas Spilka

Drug Alcohol Depend· September 2021

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Increasing socioeconomic disparities in tobacco smoking decline among French adolescents (2000-2017).
Eric Janssen, Olivier Le Nézet, Jalpa Shah, Sandra Chyderiotis, Alex Brissot

J Public Health (Oxf)· November 2020

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Detection of ornamental transgenic fish by real-time PCR and fluorescence microscopy.
Frédéric Debode, Aline Marien, Quentin Ledoux, Eric Janssen, Cécile Ancion

Transgenic Res· June 2020

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Age of Initiation and Patterns of Use among People Who Inject Drugs Welcomed in Harm Reduction Facilities in France from 2006 to 2015.
Eric Janssen, Jalpa Shah, Thomas Néfau, Agnès Cadet-Taïrou

J Psychoactive Drugs· May 2020

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Estimating the size of crack cocaine users in France: Methods for an elusive population with high heterogeneity.
Eric Janssen, Agnès Cadet-Taïrou, Clément Gérome, Michael Vuolo

Int J Drug Policy· February 2020

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Doping among high school students: findings from the French ESPAD survey.
Jalpa Shah, Eric Janssen, Olivier Le Nézet, Stanislas Spilka

Eur J Public Health· December 2019

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On the question of non-medical cognitive enhancers among in-school adolescents: prevalence, predictors and potential health-related harms.
Eric Janssen, Stanislas Spilka, Olivier Le Nézet, Jalpa Shah

Int J Adolesc Med Health· July 2018

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Estimating the number of people who inject drugs: a proposal to provide figures nationwide and its application to France.
Eric Janssen

J Public Health (Oxf)· June 2018

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Revisiting Factors Associated With Screen Time Media Use: A Structural Study Among School-Aged Adolescents.
Marcus Ngantcha, Eric Janssen, Emmanuelle Godeau, Virginie Ehlinger, Olivier Le-Nezet

J Phys Act Health· June 2018

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Detection by real-time PCR and pyrosequencing of the cry1Ab and cry1Ac genes introduced in genetically modified (GM) constructs.
Frederic Debode, Eric Janssen, Claude Bragard, Gilbert Berben

Food Addit Contam Part A Chem Anal Control Expo Risk Assess· August 2017

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Estimating the Number of Heroin Users in Metropolitan France Using Treatment Centers Data: An Exploratory Analysis.
Eric Janssen

Subst Use Misuse· April 2017

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Determinants of heroin retail prices in metropolitan France: Discounts, purity and local markets.
Emmanuel Lahaie, Eric Janssen, Agnès Cadet-Taïrou

Drug Alcohol Rev· September 2016

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The GMOseek matrix: a decision support tool for optimizing the detection of genetically modified plants.
Annette Block, Frédéric Debode, Lutz Grohmann, Julie Hulin, Isabel Taverniers, Eric Janssen

BMC Bioinformatics· August 2013

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Opposite social gradient for alcohol use and misuse among French adolescents.
Stéphane Legleye, Eric Janssen, Stanislas Spilka, Olivier Le Nézet, Nearkasen Chau

Int J Drug Policy· July 2013

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Drug-related deaths in France in 2007: estimates and implications.
Eric Janssen

Subst Use Misuse· January 2012

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Social gradient in initiation and transition to daily use of tobacco and cannabis during adolescence: a retrospective cohort study.
Stéphane Legleye, Eric Janssen, François Beck, Nearkasen Chau, Myriam Khlat

Addiction· August 2011

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Influence of cannabis use trajectories, grade repetition and family background on the school-dropout rate at the age of 17 years in France.
Stéphane Legleye, Ivana Obradovic, Eric Janssen, Stanislas Spilka, Olivier Le Nézet

Eur J Public Health· April 2010

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Design of multiplex calibrant plasmids, their use in GMO detection and the limit of their applicability for quantitative purposes owing to competition effects.
Frédéric Debode, Aline Marien, Eric Janssen, Gilbert Berben

Anal Bioanal Chem· March 2010

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