Progress

Schedule of Surveys for the Australian Longitudinal Study on Women's Health

Age in years and number of participants in each cohort

 

 1989-951973-781946-511921-26
 Survey 1

 2013
Age 18-23
N=17 011

1996
Age 18-23
N=14 247

 1996
Age 45-50
N=13 714

 1996
Age 70-75
N=12 432

 Survey 2

 2014
Age 19-24
N=11 344

 2000
Age 22-27
N=9688

1998
Age 47-52
N=12 338

 1999
Age 73-78
N=10 434

 Survey 3

 2015
Age 20-25
N=8961

 2003
Age 25-30
N=9081

 2001
Age 50-55
N=11 226

 2002
Age 76-81
N=8646

 Survey 4

 2016
Age 21-26
N=9007

 2006
Age 28-33
N=9145

 2004
Age 53-58
N=10 905

 2005
Age 79-84
N=7158

Survey 5

2017
Age 22-27
N=8495

2009
Age 31-36
N=8199

2007
Age 56-61
N=10 638

2008
Age 82-87
N=5560

Survey 6

2018
Age 23-28
In progress

2012
Age 34-39
N=8009

2010
Age 59-64
N=10 011

2011
Age 85-90
N=4055

Survey 7

 

2015
Age 37-42
N = 7186

2013
Age 62-67
N=9151

Surveyed at
six monthly
intervals
from
November
2011

Survey 8
   2018
Age 40-45
In progress

2016
Age 65-70
N=8622

 

Survey 9    

2019
Age 68-73
In progress

 


                

From November 2011, shorter surveys containing a set of core questions were mailed to the 1921-26 cohort every six months after the return of the previous survey.
This six monthly survey has no finish date and therefore we continue to receive surveys for each wave.

1921-26 cohort six-monthly follow up (6MF) showing year and age

       415 158

SurveyTotal number2011
85-90
2012
86-91
2013
87-92
2014
88-93

2015
89-94

2016
90-95

2017
91-96

2018
92-97

2019
93-98

6MF1

N=3855

2829

945

59

13

2

4 1 2 0

6MF2

N=3393

 

3069

248

45

14

8 1 5 3

6MF3

N=2992

 

1651

1178

96

33

16 8 6 4

6MF4

N=2614

 

 

2216

292

57

27 8 12 2

6MF5

N=2297

 

 

921

1169

133

41 16 12 5

6MF6

N=2013

 

 

 

1591

299

64 33 18 8

6MF7

N=1760

 

 

 

595

985

110 35 29 6
 6MF8  N=1529         1129 311 52 28 9
6MF9 N=1353         439 737 133 33 11
6MF10 N=1185           823 285 56 21
6MF11 N=1027            260 612 124 31
6MF12  N=865             569 252 44
6MF13  N=712             160 479 73
6MF14 N=573               415 158
6MF15 N=381               116 265
6MF16 N=153                 153