Competing risks with multiple failures per subject not supported by stcrreg

[Ginny Natale]

I am trying to estimate time to onset of Alzheimer's with a competing risk of death. what are the hazards of onset of AD or death? I have multiple failures per subject.

agey = agey in years
idauniq = id variable
bagey = baseline age, origin
iadrd = failure Alzheimer's ==1
die = did respondent die

stset age, id(idauniq) failure(iadrd==1) o(bagey) exit(DIE==1)

id: idauniq
failure event: iadrd == 1
obs. time interval: (agey[_n-1], agey]
exit on or before: DIE==1
t for analysis: (time-origin)
origin: time bagey

------------------------------------------------------------------------------
138,510 total observations
18,296 observations end on or before enter()
33,373 observations begin on or after exit
------------------------------------------------------------------------------
86,841 observations remaining, representing
15,643 subjects
8,646 failures in multiple-failure-per-subject data
172,249.08 total analysis time at risk and under observation
at risk from t = 0
earliest observed entry t = 0
last observed exit t = 23


stcrreg bagey, compete(DIE==1)
data with multiple failures per subject not supported by stcrreg

What commands do i need to do competing risks of failure(iadrd==1 | DIE==1)?

[Nicola Carta]

Hi Ginny,
Have you found a solution to your problem? I am currently dealing with the same situation!

I need to account for multiple failures in the presence of competing risks.

Thank you!

[Tiago Pereira]

I am not sure if I understand the problem.
Have you tried stpm2?

https://journals.sagepub.com/doi/pdf...867X1301300209