Impact of caregiver and parenting status on time trade-off and standard gamble utility scores for health state descriptions

Table 3 Frequency and percentage of respondents with values less than 0.95 ¹ (Study 1)

Health states	Caregivers	Non-caregivers	p-value²
	(N = 30)	(N = 50)
Time trade-off
HS A: Mild Osteoarthritis	7 (23.3%)	23 (46.0%)	0.04
HS B: Moderate Osteoarthritis	12 (40.0%)	31 (62.0%)	0.06
HS C: Severe Osteoarthritis	21 (70.0%)	46 (92.0%)	< 0.01
HS D: Moderate Osteoarthritis + AE	14 (46.7%)	34 (68.0%)	0.06
Standard gamble
HS A: Mild Osteoarthritis	5 (17.2%)	9 (18.4%)	0.90
HS B: Moderate Osteoarthritis	9 (31.0%)	16 (32.7%)	0.88
HS C: Severe Osteoarthritis	20 (69.0%)	40 (81.6%)	0.20
HS D: Moderate Osteoarthritis + AE	11 (37.9%)	20 (40.8%)	0.80

¹Values less than 0.95 indicate willingness to trade in time trade-off choices and willingness to gamble in standard gamble choices. For the descriptive analyses in this table, ratings worse than dead were categorized as less than 0.95.
²Based on chi-square analyses comparing caregivers and non-caregivers.
HS = Health state.
AE = Adverse event.

ISSN: 1477-7525