Year 2007-2010 2011-2014 2011-2014 2013-2016 2013-2016 2016-2020 2016-2020 2020 2021
Age ~ 12 months of age 4 years 4 years 6 years 6 years 10 years 10 years 10-14 yrs 11-15 yrs
Wave 1 2(a) 2(b) 3(a) 3(b) 4(a) 4(b) COVID Immune wave:
Baseline
COVID Immune wave:
12 mth follow-up
Hospitalisation P:SDV P:SDV
Immunisations O
Exercise induced asthma P:ISAAC
Reflux P:SDV
Colic P:SDV
Health related quality of life P:SDV P:SDV
P:PedsQL-4.0
P:SDV
P:PedsQL-FIM
P:SDV
P:PedsQL-4.0
P:PedsQL-FIM P:SDV
P:PedsQL-4.0
P:FAQLQ-PF
P:PedsQL-FIM
P:SDV P C 1 P:SDV P C 1
Gastrointestinal worm infection P:SDV P:SDV P:SDV
Vomiting P:SDV
Diarrhoea P:SDV
Health services utilisation P:SDV P:SDV
History of acute infection
within the last two weeks
P:SDV P:SDV
Family history of cardiovascular
disease and its risk factors
(cardiovascular disease risk
factors and outcomes,
diabetes, stroke, obesity)
P:SDV P:SDV
Maternal gestational diabetes P:SDV M P:SDV M
Maternal high blood
pressure during pregnancy
P:SDV M P:SDV M
Microvascular structure (retinal photography) O:RVIC
Housing tenure P:CRISIS P:CRISIS
Health behaviours P:CRISIS P C 1 P:CRISIS P C 1
COVID-19 testing/infection P:SDV P C 1 P:SDV P C 1
COVID-19 symptoms P:SDV P C 1 P:SDV P C 1
Diagnosis P:ISAAC    
General physical wellbeing P:SDV P:SDV M F    

Featured measurements

CRISIS: CoRonavIruS Health Impact Survey (various instruments)
FAQLQ: Food Allergy Quality of Life Questionnaire
ISAAC: International Study of Asthma and Allergy in Children adaptation
PedsQL-4.0: Pediatric Quality of Life Inventory – 4.0 Generic Core Scales
PedsQL-FIM: Pediatric Quality of Life Inventory – Family Impact Module
RVIC: Retinal Vascular Imaging Centre protocol
SDV: Study Devised Variable

Notes

(a) – data collected for whole sample
(b) – additional data collected for clinic/food challenge subsample

1 Information collected fortnightly over a 12 month period

Legend

A = Administration report abstraction
C = Index child report (reporting on others)
L = Linkage (to other databases)
M = Medical records data abstraction
O = Observation/direct assessment
N = Nurse report
P = Parent/primary caregiver report
Pe = Peer report
S = Self report
T = Teacher report
X = Undefined
X BF = Pertaining to biological father
X BM = Pertaining to biological mother
C = Pertaining to index child
X F = Pertaining to father
X Fam = Pertaining to family
X G = Pertaining to grandparent(s)
X M = Pertaining to mother
X P = Pertaining to parent(s)
X Pa = Pertaining to partner
X Pe = Pertaining to peers
X Pr = Pertaining to primary caregiver
X Si = Pertaining to sibling(s)