Electronic health record (EHR)-based PROMIS measures among neurology clinic decedents and survivors: a retrospective cohort analysis

Table 3 Among decedents (N = 1,499) who died within the study period, linear regressions for PROMIS domains and PROPr score by days before death

PROMIS Domain	Maximum Mean	Category of days before death that was associated with maximum score	Minimum Mean	Category of days before death that was associated with minimum score	p-value
Anxiety	56.67	270–359 days	55.01	360 + days	0.2394
Cognitive Function**	48.97	360 + days	46.15	30–59 days	0.0031*
Depression	55.58	30–59 days	52.28	360 + days	0.0161*
Fatigue	59.38	0–29 days	54.48	270–359 days	0.0029*
Pain Interference	57.99	0–29 days	55.67	60–89 days	0.4767
Physical Function**	38.38	360 + days	33.22	0–29 days	< 0.0001*
Sleep Disturbance	53.83	0–29 days	50.60	60–89 days	0.0845
Ability to Participate in Social Roles and Activities**	46.09	360 + days	42.18	60–89 days	0.0004*
PROPr Score**	0.29	360 + days	0.19	0–29 days	< 0.0001*

Linear regressions controlled for age, gender, race, and partial Charlson Comorbidity Score
The categories for the days before death variable were 0–29 days, 30–59 days, 60–89 days, 90–179 days, 180–269 days, 270–359 days, and 360 + days
*p < 0.05
**For these domain scores, higher scores indicate better quality of life. Higher score indicates higher presence of domain. Higher PROPr score indicates better overall quality of life

ISSN: 1477-7525