ICU bereaved surrogates’ comorbid psychological-distress states and their associations with prolonged grief disorder

Table 3 Transition probabilities of different emotional-distress states from time [t − 1] to time [t]

Time [t − 1]		Time [t]
Comorbid psychological-distress state
(%)	No distress	Severe-depressive/borderline-anxiety distress	Comorbid severe anxiety/depressive/PTSD distress
No distress	98.7	1.2	0.1
Severe-depressive/borderline-anxiety distress	56.5	43.3	0.2
Comorbid severe anxiety/depressive/PTSD distress	30.2	36.1	33.8

Bold indicates the highest transition probability between different times; data on the diagonal indicate the probability of remaining in the same state between different times

ISSN: 1364-8535