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Browse by Primary Category of Origin
Category
Items
Clinical data
2174
0
Cognitive function
215
0
Childhood cognition
2
Reading comprehension
1
Peg placement
1
Visual memory
1
Memory (word list memory test)
86
Processing speed
37
National audit reading test (NART)
2
Verbal fluency
2
Reaction time
10
Sensory difficulties
2
Memory difficulties
5
ACE-III (cognitive state)
48
Finger tapping
5
Six day word recall
5
Envelope test
8
Imaging
1138
0
DXA assessment
211
0
Bone size, mineral and density by DXA
41
Body composition by DXA
170
Cardiovascular
894
0
Pulse wave analysis (PWA)
79
Pulse wave velocity (PWV)
59
Cardiac MRI
0
Echocardiogram
422
Carotid ultrasound
334
0
Carotid Intima-Media Thickness (CIMT)
334
Mammogram
33
Physical measures
660
0
Actiheart monitor
119
Anthropometry
56
0
Body size measures
56
Blood pressure
74
ECG at rest, 12-Lead
103
82
Heart rate variability
21
Spirometry
145
Hand examination
163
Physical performance
161
0
Hand grip strength
46
Chair rises
38
Standing balance
32
Timed get up and go
13
Walk test
32
Biological samples
3271
0
Blood assays
3190
0
Blood biochemistry
140
NMR metabolomics
240
Metabolon
2802
0
Metabolon - Original scores
1401
Metabolon - Imputed scores
1401
Blood processing
8
Urine assays
56
56
Urine processing
0
Saliva assays
25
25
Saliva processing
0
Questionnaire data
6899
0
Health and medical history
2833
0
Self-rated health
52
Medical conditions
1130
0
Heart and circulatory conditions
367
Cancer
27
Respiratory conditions
107
Musculoskeletal system conditions
124
Digestive and genitourinary system conditions
93
Endocrine and metabolic conditions
122
Nervous system conditions
66
Mental and behavioural conditions
53
Eye conditions
41
Clinical disorders (Derived at age 60-64 years)
50
Other medical conditions
80
Covid symptoms
28
Healthcare
828
25
Hospital in-patient admissions
566
0
Chest pain or heart disease admissions
87
All other hospital admissions
291
Hospital admissions validated against hospital records
188
Hospital out-patient admissions
237
Health checks
18
Physical capability
409
Fractures
72
Fatigue
30
Aches and pains
70
Balance problems
12
Respiratory problems
19
Female-specific factors
28
Incontinence
26
Other health problems
7
Blood sample
104
Mental health
441
0
Wellbeing and mastery
47
Temperament or personality
61
General health questionnaire (GHQ) - screening for psychiatric disorder
146
AD8 Dementia screening interview
31
Present State Examination
97
Parental bonding instrument (PBI)
59
Sociodemographics
1212
0
Economic circumstances
118
Household
285
Marital status
113
Employment history
683
238
Job and occupational histories (1961-1999)
417
Social class (1972-1999)
28
Education
13
Medications
763
0
Medication taken in last 24 hours before nurse interview
267
0
Raw medication taken in the last 24 hours
105
Derived medication taken in the last 24 hours
162
Regular medication
496
0
Regular medication including BNF codes and names of drugs
130
Regular medication - Derived variables
366
0
Medication derivations done longitudinally
137
Medication derivations at data collection level (cross-sectional)
229
Physical activity and exercise
654
90
EPIC Physical activity questionnaire
564
0
EPIC Physical activity questionnaire - derived variables
375
EPIC Physical activity questionnaire - raw variables
189
Lifestyle
403
0
Smoking
60
Alcohol
38
Eating habits
84
Social activities
213
Electronic device use
8
Local environment
141
0
Residential air pollution
141
Diet
30
0
Vitamin/mineral supplements
30
Sleep
55
Social support
73
Life events
111
Religious beliefs
3
Family history
144
0
Health and medical history
56
Parental death
38
Smoking
2
Children
48
Data collection information
30
Miscellaneous
6
Specialist questionnaire data
2573
0
Cost of living questionnaire
76
0
Household financial circumstances
49
Physical and mental health
22
Data collection information
5
Covid questionnaires
622
0
General health
190
Mental health
49
Life events
40
Family and home
107
Household financial circumstances
136
Lifestyle habits
31
Social life
39
Body size measures
4
Data collection information
21
Serology
5
Womens health questionnaire
1875
0
General life
148
Medication
85
Hysterectomy
272
Menstrual cycle
107
Symptoms of the menopause
52
Incontinence
20
General health
173
Children
54
Life Events
18
Hormone replacement therapy (HRT)
941
Data collection information
5
Diet diaries
2417
0
Weight of food groups consumed
958
Energy and macronutrients
543
Vitamin and minerals
896
Date information for diet diaries
20
Omic
1068
0
Genomics
1064
Telomeres
4
Epigenetics
0
Population characteristics
6
0
Baseline characteristics
2
Ongoing characteristics
4
0
Response status
4
Consent
0
Sub-Studies
2606
0
Insight46
2566
0
Population characteristics
15
12
Type of visit
3
Sociodemographics
2
0
Education
2
Cardiovascular
359
0
Pulse wave analysis
60
Pulse wave velocity
29
Carotid Intima-Media Thickness (CIMT)
58
Echocardiogram
212
11
Echocardiogram - 3D reports
14
Echocardiogram - 2D reports
187
Brain MRI
795
0
Brain volumes
170
0
Brain volumes - Cross-sectional
157
Brain volumes - Longitudinal (phase 1 and 2)
13
White matter hyperintsity (WMH) volumes
603
0
White matter hyperintsity (WMH) volumes - Cross-sectional
602
White matter hyperintsity (WMH) volumes - Longitudinal (phase 1 and 2)
1
Normal appearing white matter (NAWM)
11
Cortical thickness
6
Brain age
5
Brain PET
308
0
Amyloid data
308
0
Cross-sectional beta-amyloid status (phase 1)
10
Longitudinal beta-amyloid status (phase 1 and 2)
298
Physical measures
183
0
Blood pressure
20
Anthropometry
38
0
Body size measures
4
Body composition by impedance
34
Unified Parkinson's Disease Rating Scale (UPDRS)
47
Hearing test
41
Smell test
2
Stepper test
35
Physical activity
353
0
Bradykinesia Akinesia Incoordination (BRAIN) Tap Test
17
Gait assessment
336
Biological samples
53
0
Blood biochemistry
8
Blood biomarkers
30
Cerebrospinal fluid (CSF) biomarkers
15
Genomics
1
0
Genotype
1
Family history
96
0
Family history of neurological disorder
96
Health and medical history
180
0
Personal history of neurological disorder
46
Medications
37
Head injury
33
Delirium
11
Dental health
8
Sleep
45
Mental health
9
0
Anxiety
6
Negative thinking
3
Cognitive function
196
0
Informant interviews
23
Mini-mental state examination
44
Reaction time
17
Fluid intelligence / reasoning
4
Symbol digit substitution
6
Picture vocabulary
3
Visuomotor performance
11
Visual short-term memory
9
Associative episodic memory
40
Logical memory
10
Visuo-constructional ability and visual memory
26
Preclinical Alzheimer Cognitive Composite (PACC)
3
Wearables
16
0
Empatica
16
Myofit
40
0
Cognitive function
37
0
ACE-III (cognitive state)
37
Biological samples
3
0
Blood assays
3
0
Blood biochemistry
3
Raw data (long datasets)
5
0
Raw diet diaries (1950-2010)
5
Summary generated 27 January 2026
National Survey of Health and Development 1946 Cohort