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. Author manuscript; available in PMC: 2019 Jun 1.
Published in final edited form as: Crit Care Med. 2018 Jun;46(6):e530–e539. doi: 10.1097/CCM.0000000000003076

Table 2.

Association of Predictors with Patients’ Experience of Financial Stressa

Predictor Valid nd Single-Predictor Modelsb pe Valid nd Multi-Predictor Modelc pe
β 95% CI β 95% CI
Female 442/175 0.519 0.191, 0.848 0.002 405/161 0.478 0.110, 0.846 0.011
Racial/ethnic minority 436/173 0.306 −0.044, 0.656 0.086 0.168 −0.233, 0.568 0.412
Age in years, baseline 442/175 −0.015 −0.028, −0.001 0.029 0.006 −0.014, 0.026 0.546
Marital status, baseline 442/175 0.059 0.459
 Currently married 0.000 0.000
 Previously married 0.260 −0.122, 0.641 0.269 −0.154, 0.693
 Never Married 0.488 0.079, 0.897 0.118 −0.350, 0.586
Insurance, baselinef 442/175 0.091 0.065
 Medicare 0.000 0.000
 Medicaid 0.480 −0.031, 0.991 0.404 −0.192, 0.999
 Commercial 0.179 −0.207, 0.565 0.443 −0.057, 0.943
 None 0.664 0.041, 1.288 0.848 0.182, 1.515
Cancer as chronic comorbidity 442/175 −0.563 −1.027, −0.098 0.018 −0.478 −1.122, 0.165 0.145
Financially comfortable, baselineg 441/174 −0.309 −0.458, −0.161 <0.001 −0.235 −0.408, −0.061 0.008
Any children under age 10 living at home, baseline 442/175 0.606 0.100, 1.113 0.019 0.707 0.106, 1.309 0.021
Decreased employment from baseline to follow-uph 414/164 0.285 −0.008, 0.577 0.056 0.227 −0.121, 0.575 0.200
Social support, follow-upi 440/175 −0.204 −0.337, −0.071 0.003 −0.130 −0.296, 0.035 0.123
Emotional health, follow-upj 441/175 −0.175 −0.297, −0.053 0.005 −0.021 −0.172, 0.130 0.785
Quality of life, follow-upk 441/175 −0.183 −0.331, −0.034 0.016 −0.092 −0.270, 0.086 0.309
a

Associations are based on clustered probit regression models (three post-discharge assessment points clustered under patient), estimated with weighted mean- and variance adjusted least squares (WLSMV). The outcome was coded 1 if the patient reported financial stress as one of the top three stressors at the point of the assessment; and 0 if financial stress was not one of the three top stressors or if the patient reported experiencing no stress of any kind.

b

Except where noted, financial stress was regressed only on the variable (or set of dummy indicators) indicated in the row heading.

c

Financial stress was regressed simultaneously on all predictors, with adjustment for site.

d

The valid n is expressed as the number of assessments with valid responses / number of patients providing some valid data at one or more assessment points.

e

P-values for unordered categorical predictors were based on Wald’s test of parameter constraints.

f

The “single-predictor” model was adjusted for site.

g

How the patient felt at the end of an average month, when paying bills: 1=short on money and needed more for bills and basic needs, 2=barely enough for bills and basic needs, 3=enough for just a few extra things, 4=completely comfortable.

h

Decreased employment: 0=change to employment expected to provide higher pay (e.g. from part-time at baseline to full-time at follow-up, or from not employed for pay at baseline to employed for pay at follow-up); 1=no change (in the same category – FT/PT/no pay – at both time points); 2=change to employment expected to provide lower pay.

i

Frequency of having someone to confide in or talk to about problems: 1=never, 2=rarely, 3=sometimes, 4=usually, 5=always

j

Frequency in past 7 days of being bothered by emotional problems such as feeling anxious, depressed, or irritable: 1=always … 3 = sometimes … 5=never

k

Self-assessed quality-of-life rating: 1=poor, 3=good, 5=excellent