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. 2024 Apr 12;22:156. doi: 10.1186/s12916-024-03383-2

Table 1.

Baseline characteristics of the study sample

Self-reported characteristic Treatment group Total
(N = 302)
Behavioral activation (n = 101) Cognitive therapy (n = 99) Mindfulness meditation (n = 102)
Demographics
 Age, mean (SD) 51.0 (12.2) 46.9 (14.7) 49.4 (14.7) 49.1 (14.0)
 Median (Min., Max.) 51.0 (20.0, 76.0) 46.0 (19.0, 89.0) 50.0 (19.0, 81.0) 48.5 (19.0, 89.0)
Gender identity, n (%)
 Woman 78 (80.4) 78 (78.8) 76 (76.8) 232 (78.6)
 Man 18 (18.6) 18 (18.2) 21 (21.2) 57 (19.1)
 Transgender 0 (0.0) 0 (0.0) 1 (1.0) 1 (0.3)
 Non-binary 1 (1.0) 2 (2.0) 1 (1.0) 4 (1.4)
 Other/unspecified 0 (0.0) 1 (1.0) 0 (0.0) 1 (0.3)
Self-identified Hispanic or Latin origin, n (%) yes 11 (11.2) 3 (3.0) 12 (11.9) 26 (8.7)
Self-identified race, n (%)
 White 75 (77.3) 83 (84.7) 72 (72.7) 230 (78.2)
 Black/African American 8 (8.2) 4 (4.1) 8 (8.1) 20 (6.8)
 Latinx 8 (8.2) 3 (3.1) 8 (8.1) 19 (6.5)
 Othera 6 (6.2) 8 (8.2) 11 (11.1) 25 (8.5)
Education level, n (%) in category
 High school or less 4 (4.1) 9 (9.1) 10 (9.9) 23 (7.7)
 Some college/technical 23 (23.5) 27 (27.3) 24 (23.8) 74 (24.8)
 Associate/college degree or higher 71 (72.4) 63 (63.6) 67 (66.3) 201 (67.5)
Employment/disability status, n (%)
 Employed 40 (41.2) 32 (32.3) 44 (43.6) 116 (39.1)
 On disability 35 (36.1) 38 (38.4) 39 (38.6) 112 (37.7)
 Retired 9 (9.3) 13 (13.1) 11 (10.9) 33 (11.1)
 Otherb 13 (13.6) 16 (16.1) 7 (7.0) 36 (12.1)
Married/living with significant other, n (%) 54 (55.1) 52 (52.5) 55 (54.4) 161 (54.0)

aIncludes n = 16 Asian; n = 6 American Indian/Alaska Native; n = 3 Native Hawaiian/Pacific Islander; also, some individuals are multiracial

bIncludes n = 10 students, n = 10 unemployed, n = 6 home makers, n = 3 temporarily laid off, n = 7 other

Missing values: 4 for age, 7 for gender identity, 4 for Latinx, 8 for race, 4 for education, 5 for employment, and 4 for marital status