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GWAS Study

A large-scale genome-wide association study meta-analysis of cannabis use disorder.

Johnson EC, Demontis D, Thorgeirsson TE et al.

33096046 PubMed ID
GWAS Study Type
384032 Participants
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Chapter I

Publication Details

Comprehensive information about this research publication

Authors

JE
Johnson EC
DD
Demontis D
TT
Thorgeirsson TE
WR
Walters RK
PR
Polimanti R
HA
Hatoum AS
SS
Sanchez-Roige S
PS
Paul SE
WF
Wendt FR
CT
Clarke TK
LD
Lai D
RG
Reginsson GW
ZH
Zhou H
HJ
He J
BD
Baranger DAA
GD
Gudbjartsson DF
WR
Wedow R
AD
Adkins DE
AA
Adkins AE
AJ
Alexander J
BS
Bacanu SA
BT
Bigdeli TB
BJ
Boden J
BS
Brown SA
BK
Bucholz KK
BJ
Bybjerg-Grauholm J
CR
Corley RP
DL
Degenhardt L
DD
Dick DM
DB
Domingue BW
FL
Fox L
GA
Goate AM
GS
Gordon SD
HL
Hack LM
HD
Hancock DB
HS
Hartz SM
HI
Hickie IB
HD
Hougaard DM
KK
Krauter K
LP
Lind PA
MJ
McClintick JN
MM
McQueen MB
MJ
Meyers JL
MG
Montgomery GW
MO
Mors O
MP
Mortensen PB
NM
Nordentoft M
PJ
Pearson JF
PR
Peterson RE
RM
Reynolds MD
RJ
Rice JP
RV
Runarsdottir V
SN
Saccone NL
SR
Sherva R
SJ
Silberg JL
TR
Tarter RE
TT
Tyrfingsson T
WT
Wall TL
WB
Webb BT
WT
Werge T
WL
Wetherill L
WM
Wright MJ
ZS
Zellers S
AM
Adams MJ
BL
Bierut LJ
BJ
Boardman JD
CW
Copeland WE
FL
Farrer LA
FT
Foroud TM
GN
Gillespie NA
GR
Grucza RA
HK
Harris KM
HA
Heath AC
HV
Hesselbrock V
HJ
Hewitt JK
HC
Hopfer CJ
HJ
Horwood J
IW
Iacono WG
JE
Johnson EO
KK
Kendler KS
KM
Kennedy MA
KH
Kranzler HR
MP
Madden PAF
MH
Maes HH
MB
Maher BS
MN
Martin NG
MM
McGue M
MA
McIntosh AM
MS
Medland SE
NE
Nelson EC
PB
Porjesz B
RB
Riley BP
SM
Stallings MC
VM
Vanyukov MM
VS
Vrieze S
DL
Davis LK
BR
Bogdan R
GJ
Gelernter J
EH
Edenberg HJ
SK
Stefansson K
BA
Børglum AD
AA
Agrawal A
Chapter II

Abstract

Summary of the research findings

Variation in liability to cannabis use disorder has a strong genetic component (estimated twin and family heritability about 50-70%) and is associated with negative outcomes, including increased risk of psychopathology. The aim of the study was to conduct a large genome-wide association study (GWAS) to identify novel genetic variants associated with cannabis use disorder.

17,068 European ancestry cases, 357,219 European ancestry controls, 3,848 African ancestry cases, 5,897 African ancestry controls

Chapter III

Study Statistics

Key metrics and study information

384032
Total Participants
GWAS
Study Type
No
Replicated
European, African American or Afro-Caribbean
Ancestry
Denmark, Iceland, U.S.
Recruitment Country
Chapter IV

AI-Generated Summary

AI-generated by DNAGENICS

Independent AI summary of health and genetic findings from the published study

Important: This summary is AI-generated by DNAGENICS for informational purposes only. It was not created by, affiliated with, or endorsed by the researchers behind the original publication, and is based solely on that published research. It may contain errors or omissions. DNAGENICS disclaims all liability for any inaccuracies or consequences arising from use of this information. Verify all information against the original publication. This is not professional scientific review or medical advice.

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