Table 1.
Sample descriptive statistics of participants using 3 different self-guided mobile apps for depression.
|
|
EVOa
(n=209) |
iPSTb
(n=211) |
HTc
(n=206) |
Total (n=626) |
|||||||
| Baseline variable |
|
|
|
|
|
|
|
|
|||
|
|
PHQ-9d score, mean (SD) | 13.76 | (4.9) | 13.51 | (5.1) | 13.64 | (4.9) | 13.64 | (4.95) | ||
|
|
PHQ-disability score, mean (SD) | 1.34 | (0.75) | 1.44 | (0.68) | 1.40 | (0.73) | 1.39 | (0.72) | ||
|
|
Age in years, mean (SD) | 34.9 | (12.3) | 33.4 | (10.9) | 33.6 | (12.3) | 33.9 | (11.84) | ||
|
|
Male, n (%) | 51 | (24.2) | 48 | (23.0) | 33 | (16.0) | 132 | (21.1) | ||
|
|
University education, n (%) | 128 | (60.7) | 140 | (67.0) | 130 | (63.1) | 398 | (63.6) | ||
|
|
Married, n (%) | 62 | (29.4) | 73 | (34.9) | 68 | (33.0) | 203 | (32.4) | ||
|
|
Employed, n (%) | 144 | (68.2) | 156 | (74.6) | 141 | (68.4) | 441 | (70.5) | ||
| Racial/ethnic minority, n (%) | 128 | (60.7) | 122 | (58.4) | 124 | (60.2) | 374 | (59.7) | |||
|
|
|
African American | 29 | (13.7) | 29 | (13.9) | 28 | (13.6) | 86 | (13.7) | |
|
|
|
American Indian | 4 | (1.9) | 1 | (0.5) | 1 | (0) | 6 | (1.0) | |
|
|
|
Asian | 22 | (10.4) | 16 | (7.7) | 16 | (7.8) | 54 | (8.6) | |
|
|
|
White | 137 | (64.9) | 140 | (67.0) | 133 | (64.6) | 410 | (65.5) | |
|
|
|
>1 race | 19 | (9.0) | 21 | (10.0) | 26 | (12.6) | 66 | (10.5) | |
|
|
|
Native Hawaiian/Pacific Islander | 0 | (0) | 2 | (1.0) | 2 | (1.0) | 4 | (0.6) | |
|
|
|
Hispanic (any race) | 24 | (11.4) | 33 | (15.8) | 22 | (10.6) | 79 | (12.6) | |
| First-use variable |
|
|
|
|
|
|
|
|
|||
|
|
SDSe, mean (SD) | 15.9 | (7.1) | 14.9 | (6.7) | 15.9 | (7.1) | 15.6 | (6.96) | ||
|
|
GAD-7f, mean (SD) | 10.4 | (4.9) | 9.2 | (4.9) | 10.4 | (5.3) | 10.0 | (5.09) | ||
|
|
AUDIT-Cg, mean (SD) | 3.20 | (2.5) | 3.03 | (2.2) | 3.40 | (2.3) | 3.21 | (2.38) | ||
|
|
Psychotic symptoms, n (%) | 29 | (19) | 24 | (20) | 32 | (24) | 155 | (21) | ||
| Other psychiatric treatment, n (%) | 84 | (58) | 64 | (52) | 74 | (56) | 222 | (56) | |||
|
|
|
Psychiatrist | 41 | (19.6) | 31 | (14.8) | 35 | (16.7) | 107 | (17.1) | |
|
|
|
Therapist | 41 | (19.6) | 32 | (15.3) | 30 | (14.4) | 103 | (16.5) | |
|
|
|
Group | 15 | (7.1) | 10 | (4.8) | 5 | (2.4) | 30 | (4.8) | |
|
|
|
Book | 26 | (12.4) | 23 | (11.0) | 35 | (16.7) | 84 | (13.4) | |
|
|
|
Medicationh | 63 | (30.1) | 43 | (20.6) | 39 | (18.6) | 145 | (23.2) | |
aEVO: Project: EVO.
biPST: problem-solving therapy app.
cHT: Health Tips.
dPHQ-9: 9-item Patient Health Questionnaire.
eSDS: Sheehan Disability Scale.
fGAD-7: Generalized Anxiety Disorder 7-item scale.
gAUDIT-C: Alcohol Use Disorders Identification Test.
hEVO had a significantly higher rate of baseline medication use than iPST and HT.