LifeCourse A Melbourne Children's Research Initiative

right@home: Neurocognitive development

Relevant LifeCourse Constructs	Year	2013-2014	2013-2014	2013-2014	2013-2014	2013-2014	2014-2015	2014-2016	2015-2016	2015-2016	2015-2017	2016-2017	2016-2018	2017-2018	2017-2019	2018-2019	2018-2020	2019-2021	2019-2020	2020	2021
	Phase	Antenatal screening	Antenatal enrolment and Baseline	Randomisation	6 week follow-up	6 month follow-up	1 year follow-up	18 month follow-up	2 year follow-up	End Phase 1	2.5 year follow-up	3 year follow-up	3.5 follow-up	4 year follow-up	4.5 year follow-up	5 year follow-up	5.5 year follow-up	First year of school follow-up	6 year follow-up	COVID-19 Supplement	End Phase 2
	Age	< 37 weeks gestation	< 37 weeks gestation	< 37 weeks gestation	6 weeks	6 months	1 years	18 months	2 years	2 years	2.5 years	3 years	3.5 years	4 years	4.5 years	5 years	5.5 years	5-6 years	6 years	6-7 years	6-7 years
	N
Arithmetic reasoning								L:KDC ^I											T:LSAC-ARS ^I
Child development status				P:FPS ^M ¹				P:FPS ^M ¹	P:FPS ^M ^{1 2}	P:FPS ^M ¹			P:FPS ^M ¹		P:FPS ^M ¹		P:FPS ^M ¹			P:FPS ^M ¹
Cognitive functions								L:KDC ^I											T:AEDC ^I ³
Communicates with gestures										P:CSBS-DP-ITC ^I ⁴
Communication skills								L:KDC ^I		P:CSBS-DP-ITC ^I ⁴									T:AEDC ^I ³
Executive cognitive functions															O:NIHTCB-FICAT ^I		O:NIHTCB-FICAT ^I		T:LSAC-ARS ^I T:CHEXI ^I	P:CHEXI ^I
Intelligence																			T:AEDC ^I ³
Language development								P:r@h ^I O:r@h ^I		O:r@h ^I P:CSBS-DP-ITC ^I ⁴					O:SEAPART ^I		O:SEAPART ^I		T:LSAC ^I
Memory																			T:CHEXI ^I	P:CHEXI ^I
Motor function								L:KDC ^I
Play behaviour								P:HOME ^M O:HOME ^M		P:HOME ^M O:HOME ^M P:CSBS-DP-ITC ^I ⁴
Social-emotional development										P:CSBS-DP-ITC ^I ⁴

Featured measurements

AEDC: : Australian Early Development Census
CHEXI: : Childhood Executive Functioning Inventory
CSBS-DP-ITC: : Communication and Symbolic Behavior Scales Developmental Profile Infant-Toddler Checklist
FPS: : Family Psychosocial Screening Questionnaire
HOME: : Home Observation for the Measurement of the Environment
KDC: : Kindergarten Development Check
LSAC: : Longitudinal Study of Australian Children-devised measure
LSAC-ARS: : LSAC devised - Academic Rating Scale
NIHTCB-FICAT: : National Institutes of Health Toolbox Cognition Battery: Flanker Inhibitory Control and Attention Test
r@h: : right@home Study-devised measure
SEAPART: : School Entry Alphabetic and Phonological Awareness Readiness Test

Notes

8 items were used from this measure

Completed here if not completed as previous assessment

Items from the AEDC were used in r@h questionnaire

⁴

6 items were used from this measure

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.