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. Author manuscript; available in PMC: 2015 Dec 24.
Published in final edited form as: J Health Psychol. 2014 Apr 16;21(4):468–482. doi: 10.1177/1359105314529319

Table 2.

Sociodemographic and Clinical Characteristics of Patients

Characteristics Patient CR Referral

Total
N=50
Yes
n=35 (70.0%)
No
n=15 (30.0%)
p
Sociodemographic
Age, years (mean ± SD) 65.48±12.95 66.37±10.36 63.40±17.87 0.88
Sex (% female) 14(28.0) 8 (22.9) 6 (40.0) 0.22
Marital Status (% married) 33 (66.0) 24 (68.6) 9 (60.0) 0.56
Ethnicity (% white/Caucasian) 27 (54.0) 19 (54.3) 8 (53.3) 0.95
Work Status (% retired) 35 (70.0) 22 (62.9) 13 (86.7) 0.09
Education (% post-secondary) 17 (34.0) 9 (25.7) 8 (53.3) 0.06
Subjective SES/10 (mean ± SD) 6.55±1.31 6.65±1.32 6.33±1.29 0.22
Clinical
CR Indication
PCI (%) 23 (46.0) 19 (54.3) 4 (26.7) 0.07
Stroke (%) 8 (19.5) 5 (17.2) 3 (25.0) 0.57
HF (%) 7 (14.0) 5 (14.3) 2 (13.3) 0.93
MI (%) 4 (8.2) 2 (5.9) 2 (13.3) 0.38
BMI (mean ± SD) 27.36±5.35 28.04±5.62 25.81±4.45 0.16
Diabetes (%) 15 (30.6) 132 (35.3) 2 (20.0) 0.28
Hypertension (%) 33 (66.0) 26 (74.3) 7 (46.7) 0.06
Dyslipidemia (%) 32 (64.0) 25 (71.4) 7 (46.7) 0.10
Previous CAD (%) 24 (48.0) 19 (54.3) 5 (33.3) 0.17
DASI (mean ± SD) 29.58±15.56 29.68±15.67 29.34±15.83 0.76
Patient Perception of CR
Perceived strength of CR endorsement/5, (mean ± SD) 4.07±0.72 4.00±0.78 4.27±0.47 0.34
Perceives they will be referred (%yes) 38 (86.4) 30 (88.2) 8 (80.0) 0.51
Intention to enroll /5, (mean ± SD) 3.49±1.44 3.61±1.34 3.21±1.67 0.53
CR awareness /5, (mean ± SD) 3.22±1.34 3.15±1.33 3.40±1.40 0.52
HCP- Patient Audio-recoding Experience
Involve you as an equal partner in making decisions about illness management strategies and goals?b 4.04±1.00 4.20±0.90 3.64±1.15 0.11
Listen carefully to what you had to say about your illness?b 4.29±0.91 4.40±0.77 4.00±1.18 0.33
Encourage you to go to a specific group or class to help you manage your health condition?b 4.12±1.13 4.40±0.74 3.43±1.60 <.05
Convey that what you should do to take care of yourself influences your health condition?b 4.27±0.91 4.46±0.74 3.79±1.12 <.05
Patient-centeredness of interaction c, (mean ± SD) /5 4.29±0.94 4.44±0.75 3.93±1.27 0.20
Family present during audio-recorded discussion (% yes) 26 (53.1) 18 (51.4) 8 (57.1) 0.72

Note: SES: Socioeconomic Status; PCI: Percutaneous Coronary Intervention; HF: Heart Failure; MI: Myocardial Infarction; BMI: Body mass index; CAD: Coronary Artery Disease; DASI: Duke Activity Status Index; CR: Cardiac Rehabilitation; HCP: Healthcare provider; SD: Standard Deviation;

a

Chi-square test for categorical variables and Man-Whitney U were performed for continuous variables by CR referral

b

Participants were asked “To what extent did your healthcare provider involve you as an equal partner in making decision about illness management strategies and goals? To what extent did your healthcare provider listen carefully to what you had to say about your illness? To what extent did you healthcare provider encourage you to go to a specific group or class to help you manage your heart condition? Did you healthcare provider convey that what you do to take care of yourself, influences your heart condition?” Scores ranged from 1 “not at all” to 5 “a great deal”

c

Participants were asked “To rate your perception of the patient-centeredness of the interaction?” Scores ranged from 1”poor” to 5 “excellent”