Table 1.
Participant demographics.
| Sample that reported on primary endpoint of vaccination status | |||
|---|---|---|---|
| Age (in years) | PWD: intervention (N = 5158) | PWD: Control (N = 5271) | |
| Mean (SD) | Mean (SD) | ||
| 46.8 (11.1) | 46.7 (11.2) | ||
| n (%) | n (%) | ||
| Sex | Female | 4048 (78.5) | 4183 (79.4) |
| Male | 1096 (21.2) | 1066 (20.2) | |
| Other | 14 (0.3) | 22 (0.4) | |
| Race/ethnicity | African American/Black | 468 (9.1) | 451 (8.6) |
| American Indian or Alaska Native | 50 (1.0) | 53 (1.0) | |
| Asian | 163 (3.2) | 169 (3.2) | |
| Caucasian/White | 3990 (77.4) | 4141 (78.6) | |
| Native Hawaiian or other Pacific Islander | 19 (0.4) | 18 (0.3) | |
| Other | 137 (2.7) | 134 (2.5) | |
| Multiracial | 331 (6.4) | 305 (5.8) | |
| Ethnicity | Hispanic/Latinx | 496 (9.6) | 519 (9.8) |
| Not Hispanic/Latinx | 4662 (90.4) | 4752 (90.2) | |
| Participants that completed the baseline assessment | |||
| PWD: Intervention (n = 3384) | PWD: Control (n = 3427) | ||
| n (%) | n (%) | ||
| Income | Less than $25,000 | 409 (12.1) | 376 (11.0) |
| $25,000–$34,999 | 343 (10.1) | 381 (11.1) | |
| $35,000–$49,999 | 480 (14.2) | 485 (14.2) | |
| $50,000–$74,999 | 679 (20.1) | 729 (21.3) | |
| $75,000–$99,999 | 504 (14.9) | 493 (14.4) | |
| $100,000–$149,999 | 439 (13.0) | 437 (12.8) | |
| $150,000 or more | 195 (5.8) | 174 (5.1) | |
| I prefer not to answer | 335 (9.9) | 352 (10.3) | |
| Education | Did not complete high school, no diploma | 42 (1.2) | 38 (1.1) |
| Trade/technical/vocational training | 258 (7.6) | 251 (7.3) | |
| High school graduate or the equivalent | 347 (10.3) | 399 (11.6) | |
| Some college, no degree | 779 (23.0) | 795 (23.2) | |
| College graduate | 1364 (40.3) | 1328 (38.8) | |
| Graduate degree | 504 (14.9) | 517 (15.1) | |
| Doctorate degree | 72 (2.1) | 80 (2.3) | |
| I prefer not to answer | 18 (0.5) | 19 (0.6) | |
| Medical comorbidities | Cancer | 329 (6.4) | 335 (6.4) |
| Chronic heart failure | 56 (1.1) | 57 (1.1) | |
| Coronary artery disease | 97 (1.9) | 112 (2.1) | |
| Depression | 1988 (38.5) | 2038 (38.7) | |
| High blood pressure | 2318 (44.9) | 2307 (43.8) | |
| High cholesterol | 1914 (37.1) | 1883 (35.7) | |
| M (SD) | M(SD) | ||
| Body mass index (BMI) | 33.3 (8.1) | 33.3 (8.1) | |
Note. For BMI, 5 individuals in each cohort provided insufficient data to calculate BMI and are thus not included in analysis.