CATS: Mental health and behaviour problems

Relevant LifeCourse Constructs Year 2012 2013 2014 2015 2016 2017 2018 2019 2020 2021
Wave 1 2 3 4 5 6 7 8 9 10
Age 8-9 years 9-10 years 10-11 years 11-12 years 12-13 years 13-14 years 14-15 years 15-16 years 16-17 years 17-18 years
N Total: 1239
Substudy: 128
1158 1119 1066 Total: 1175
Substudy: 110
1177 1137 1102 1084
Adjustment disorder S:MINI-KID I S:MINI-KID-V I
Antisocial behaviour S:IYDS I S:IYDS I S:IYDS I
Anxiety S:SCAS I S:SCAS I S:SCAS I S:SCAS I S:SCAS I S:SCAS I S:SCAS I S:SCAS I S:MINI-KID I S:MINI-KID-U I S:SCAS I S:SCAS I
Conduct disorder P:SDQ I P:CDRS I P:SDQ I P:CDRS I P:SDQ I P:CDRS I P:SDQ I P:CDRS I P:SDQ I P:CDRS I P:SDQ I P:CDRS I S:MINI-KID I
Defiant behaviour S:MINI-KID I S:MINI-KID-Q I
Depression S:SMFQ I P:PHQ-2 M S:SMFQ I P:PHQ-2 M S:SMFQ I P:PHQ-2 M S:SMFQ I P:PHQ-2 M S:SMFQ I S:SMFQ I S:SMFQ I S:SMFQ I S:MINI-KID I S:SMFQ I S:MINI-KID-A I S:MINI-KID-C I S:SMFQ I
Disturbance of attention S:MINI-KID I
Eating disorder S:KEDS I S:KEDS I S:KEDS I S:KEDS I S:KEDS I S:KEDS I S:KEDS I S:KEDS I S:MINI-KID I S:MINI-KID-S I S:MINI-KID-T I S:KEDS I
Emotional problems P:SDQ I P:SDQ I P:SDQ I P:SDQ I P:SDQ I P:SDQ I S:IYDS I S:IYDS I S:IYDS I
Fear of injury S:SCAS I S:SCAS I S:SCAS I S:SCAS I S:SCAS I S:SCAS I S:SCAS I S:SCAS I S:SCAS I S:SCAS I
Hyperactive behaviour P:SDQ I P:ADHD-RS-IV I P:SDQ I P:ADHD-RS-IV I P:SDQ I P:ADHD-RS-IV I P:SDQ I P:ADHD-RS-IV I P:SDQ I P:ADHD-RS-IV I P:SDQ I P:ADHD-RS-IV I
Mania S:MINI-KID I S:MINI-KID-D I
Obsessive compulsive behaviour S:SCAS I S:SCAS I S:SCAS I S:SCAS I S:SCAS I S:SCAS I S:SCAS I S:SCAS I S:MINI-KID I S:MINI-KID-J I S:SCAS I S:SCAS I
Panic attack S:SCAS I S:SCAS I S:SCAS I S:SCAS I S:SCAS I S:SCAS I S:SCAS I S:SCAS I S:MINI-KID I S:MINI-KID-E I S:SCAS I S:SCAS I
Pervasive developmental disorder P:ADHD-RS-IV I P:ADHD-RS-IV I P:ADHD-RS-IV I P:ADHD-RS-IV I S:SCQ I P:ADHD-RS-IV I S:SCQ I P:ADHD-RS-IV I S:SCQ I S:SCQ I S:MINI-KID I S:MINI-KID-W I
Phobia S:MINI-KID I S:MINI-KID-F I S:MINI-KID-I I
Postpartum depression P:CATS M P:CATS M
Posttraumatic stress disorder S:MINI-KID I
Psychosis S:APSS I S:MINI-KID I S:MINI-KID-R I
Psychosocial functioning P:SDQ I P:SDQ I P:SDQ I P:SDQ I P:SDQ I P:SDQ I
Self-harm S:CATS I S:CATS I S:CATS I S:CATS I S:CATS I S:CATS I S:CATS I
Separation anxiety S:SCAS I S:SCAS I S:SCAS I S:SCAS I S:SCAS I S:SCAS I S:SCAS I S:SCAS I S:MINI-KID I S:MINI-KID-G I S:SCAS I S:SCAS I
Social behaviour S:CASPE-D I P:CASPE-D I
Social phobia S:SCAS I S:SCAS I S:SCAS I S:SCAS I S:SCAS I S:SCAS I S:SCAS I S:SCAS I S:MINI-KID I S:MINI-KID-H I S:SCAS I S:SCAS I
Somatic syndrome S:SCL-90-R-S I S:SCL-90-R-S I S:SCL-90-R-S I S:SCL-90-R-S I S:SCL-90-R-S I S:SCL-90-R-S I
Suicidal thoughts S:MINI-KID I
Tics S:MINI-KID I

Featured measurements

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.