Table 1.
Demographics of six-month follow-up participants by sharing status
| Demographics | Shared? | p-value* | Surveyed (n=173) |
p-value† | |
|---|---|---|---|---|---|
| Yes (n=345) |
No (n=308) |
||||
| Average age ± SD, years | 51 ± 14 | 54 ± 14 | <0.01a | 52 ± 14 | 0.47a |
| Female gender, n (%) | 263 (76) | 226 (73) | 0.40b | 133 (77) | 0.82b |
| Race, n (%) | 0.43b | 0.46b | |||
| White | 181 (52) | 182 (59) | 97 (56) | ||
| Black | 137 (40) | 103 (33) | 64 (37) | ||
| Hispanic/Latino | 13 (4) | 12 (4) | 4 (2) | ||
| Other | 11 (3) | 7 (3) | 6 (4) | ||
| No response | 3 (1) | 4 (1) | 2 (1) | ||
| Highest education, n (%) | 0.19b | 0.02b | |||
| High school or less | 131 (38) | 95 (31) | 73 (42) | ||
| Some college | 83 (24) | 81 (26) | 47 (27) | ||
| College | 85 (25) | 82 (27) | 35 (20) | ||
| Graduate school | 44 (13) | 50 (16) | 16 (10) | ||
| No response | 2 (0) | 0 (0) | 2 (1) | ||
| Relationship to patient, n (%) | 0.32b | 0.67b | |||
| Spouse | 118 (34) | 121 (39) | 60 (34) | ||
| Immediate family | 151 (44) | 135 (44) | 72 (42) | ||
| Other | 72 (21) | 50 (16) | 38 (22) | ||
| No response | 4 (1) | 2 (1) | 3 (2) | ||
| Previous CPR training, n (%) | 0.27b | 0.94b | |||
| No | 158 (46) | 143 (46) | 80 (46) | ||
| Yes – within prior 2 years | 36 (10) | 18 (6) | 19 (10) | ||
| Yes – 2–5 years | 47 (14) | 36 (12) | 22 (13) | ||
| Yes – 6–10 years | 31 (9) | 33 (11) | 15 (9) | ||
| Yes – more than 10 years | 72 (21) | 77 (25) | 37 (22) | ||
| No response | 1 (0) | 1 (0) | 0 (0) | ||
| Average multiplier rate ± SD | 2.1 ± 4.9 | —— | —— | —— | |
SD, standard deviation;
a
Student’s t test;
b
Pearson’s chi-squared test;
*
yes shared vs. no shared;
†
yes shared vs. surveyed