Title |
Genome-wide association analysis of lifetime cannabis use (N=184,765) identifies new risk loci, genetic overlap with mental health, and a causal influence of schizophrenia on cannabis use
|
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Published in |
bioRxiv, January 2018
|
DOI | 10.1101/234294 |
Authors |
Joëlle A. Pasman, Karin J.H. Verweij, Zachary Gerring, Sven Stringer, Sandra Sanchez-Roige, Jorien L. Treur, Abdel Abdellaoui, Michel G. Nivard, Bart M.L. Baselmans, Jue-Sheng Ong, Hill F. Ip, Matthijs D. van der Zee, Meike Bartels, Felix R. Day, Pierre Fontanillas, Sarah L. Elson, the 23andMe Research Team, Harriet de Wit, Lea K. Davis, James MacKillop, International Cannabis Consortium, Jaime L. Derringer, Susan J.T. Branje, Catharina A. Hartman, Andrew C. Heath, Pol A.C. van Lier, Pamela A.F. Madden, Reedik Mägi, Wim Meeus, Grant W. Montgomery, A.J. Oldehinkel, Zdenka Pausova, Josep A. Ramos-Quiroga, Tomas Paus, Marta Ribases, Jaakko Kaprio, Marco P.M. Boks, Jordana T. Bell, Tim D. Spector, Joel Gelernter, Dorret I. Boomsma, Nicholas G. Martin, Stuart MacGregor, John R.B. Perry, Abraham A. Palmer, Danielle Posthuma, Marcus R. Munafò, Nathan A. Gillespie, Eske M. Derks, Jacqueline M. Vink |
X Demographics
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Geographical breakdown
Country | Count | As % |
---|---|---|
United States | 57 | 19% |
United Kingdom | 27 | 9% |
Spain | 18 | 6% |
Canada | 17 | 6% |
Netherlands | 6 | 2% |
Germany | 5 | 2% |
Australia | 5 | 2% |
Ireland | 4 | 1% |
Norway | 4 | 1% |
Other | 41 | 13% |
Unknown | 123 | 40% |
Demographic breakdown
Type | Count | As % |
---|---|---|
Members of the public | 223 | 73% |
Scientists | 56 | 18% |
Practitioners (doctors, other healthcare professionals) | 22 | 7% |
Science communicators (journalists, bloggers, editors) | 6 | 2% |
Mendeley readers
Geographical breakdown
Country | Count | As % |
---|---|---|
Unknown | 50 | 100% |
Demographic breakdown
Readers by professional status | Count | As % |
---|---|---|
Researcher | 13 | 26% |
Student > Ph. D. Student | 12 | 24% |
Student > Master | 6 | 12% |
Student > Bachelor | 5 | 10% |
Other | 3 | 6% |
Other | 5 | 10% |
Unknown | 6 | 12% |
Readers by discipline | Count | As % |
---|---|---|
Neuroscience | 8 | 16% |
Psychology | 6 | 12% |
Agricultural and Biological Sciences | 5 | 10% |
Biochemistry, Genetics and Molecular Biology | 4 | 8% |
Social Sciences | 4 | 8% |
Other | 8 | 16% |
Unknown | 15 | 30% |