AQUA: Substance use

Relevant LifeCourse Constructs Year 2011-2012 2011-2012 2011-2012 2011-2012 2013-2014 2014-2015 2018-Ongoing
Wave 1 2 3 4a 4 5 AQUA@6
Age 19 weeks gestation 26 weeks gestation 36 weeks gestation Birth 12 months 2 years 6-7 years
N 2146 1715 1571 1401 1296 1038 In progress
Alcohol consumption P:AQUA M P:AQUA M P:AQUA M P:AQUA M P:AQUA IP P:AQUA M P:AQUA IP P:AUDIT-C M P:AUDIT-C IP
Family history of substance abuse P:FTQ M P:FTQ F
Illicit substance use P:AQUA M 1 P:AQUA F 1 P:AQUA M P:AQUA M P:AQUA M P:AQUA M P:AQUA IP P:AQUA M P:AQUA IP P:AQUA M P:AQUA IP
Tobacco use P:AQUA M 2 P:AQUA F 2 P:AQUA M P:AQUA M P:AQUA M P:AQUA M P:AQUA IP P:AQUA M P:AQUA IP P:AQUA M P:AQUA IP

Featured measurements

Notes

1

These items ask about illicit substance use three months before pregnancy


2

These items ask about tobacco use three months before pregnancy


Legend

B
= Biosample collected
BA
= Biosample analysis
L
= Data linkage
N
= Nurse completed questionnaire
O
= Observation or direct assessment
Of
= Offspring completed questionnaire
P
= Parent/guardian completed questionnaire
Pe
= Peer completed questionnaire
R
= Records abstraction
S
= Self (primary participant) completed questionnaire
T
= Teacher completed questionnaire
X
= Other source
X F
= Pertains to father
X Fam
= Pertains to family
X G
= Pertains to grandparent(s)
X I
= Pertains to primary participant
X IP
= Pertains to partner
X M
= Pertains to mother
X O
= Pertains to offspring
X P
= Pertains to parent/guardian(s)
X Pe
= Pertains to peers
X Si
= Pertains to sibling(s)
X T
= Pertains to teacher(s)
X X
= Pertains to other reportees

Metadata presented by LifeCourse provides a crucial first step in understanding the available data across studies. It does not take the place of detailed study documentation, which should always be consulted during design and analysis.