Research Article

The Relationship between Training and Mental Health among Caregivers of Individuals with Polytrauma

Table 2

Comparison of navigating VA or DoD training groups on sociodemographics, injury and caregiver characteristics, and mental health outcomes.

NTraining (n = 507)Significantly different?
TrainedNot TrainedTraining Not NeededTrained versus Not Trained versus
Training Not Needed
Trained versus Not Trained

CG age (x, SD)48248.22 (12.00)46.51 (12.78)47.00 (13.01)p = .40 (N = 482)p = .17 (N = 410)
CG gender (count, %)495p = .54 (N = 495)p = .19 (N = 420)
 Male 36 (22%)46 (18%)13 (17%)
 Female128 (78%)210 (82%)62 (83%)
CG race (count, %)507p = .77 (N = 507)p = .69 (N = 427)
 White 126 (76%)194 (74%)55 (69%)
 Black12 (7%)25 (10%)6 (7%)
 More than 16 (4%)8 (3%)3 (4%)
 Other10 (6%)11 (4%)6 (7%)
 Unknown11 (7%)24 (9%)10 (13%)
CG marital status (count, %)495p = .33 (N = 495) p = .20 (N = 420)
 Married122 (74%)189 (74%)51 (68%)
 Divorced19 (12%)32 (13%)12 (16%)
 Living with partner3 (2%)11 (4%)5 (7%)
 Separated8 (5%)6 (2%)1 (1%)
 Widowed10 (6%)9 (3.5%)3 (4%)
 Never married2 (1%)9 (3.5%)3 (4%)
CG education (count, %)494p = .16 (N = 494) p = .19 (N = 419)
 Less than HS3 (2%)6 (2%)2 (3%)
 Some HS6 (4%)7 (3%)2 (3%)
 HS graduate/GED33 (20%)52 (20%)18 (24%)
 Vocational school9 (5%)15 (6%)10 (13%)
 Some college51 (31%)71 (28%)16 (21%)
 Associate’s degree9 (5%)37 (15%)11 (15%)
 College degree36 (22%)41 (16%)11 (15%)
 M.S. or doctoral degree17 (11%)26 (10%)5 (6%)
CG relationship to CR507p = .01 (N = 507) p = .08 (N = 427)
 Parent108 (65%)145 (55%)49 (61%)
 Spouse/partner52 (32%)101 (39%)21 (26%)
 Other5 (3%)16 (6)10 (13%)
CR months since injury (x, SD)47048.36 (22.41)52.28 (23.89)54.75 (28.09)p = .12 (N = 470) p = .10 (N = 400)
Months of caregiving (x, SD)47144.82 (22.04)47.34 (23.39)43.68 (27.75)p = .40 (N = 471) p = .28 (N = 401)
CR total FIM (x, SD)497104.68 (28.33)109.40 (24.04)116.87 (15.56)p = .00 (N = 497) p = .07 (N = 418)
Intensity of CR needs (count, %)507p = .00 (N = 507) p = .72 (N = 427)
 ADLs+40 (24%)72 (27%)6 (8%)
 Only IADs+90 (55%)140 (54%)33 (41%)
 No help needed with I/ADLs35 (21%)50 (19%)41 (51%)
CR injury severity (count, %)425p = .19 (N = 425) p = .19 (N = 360)
 Fully conscious13 (9%)21 (9%)4 (6%)
 Unconscious ≤ 30 min15 (11%)42 (19%)9 (14%)
 Unconscious ≥ 30 min, ≤1 week33 (24%)50 (23%)22 (34%)
 Unconscious ≥ 1 week79 (56%)107 (49%)30 (46%)
CG anxiety48948.49 (9.21)49.73 (10.94)47.48 (11.73)p = .22 (N = 489) p = .23 (N = 418)
CG depression48946.92 (9.36)49.79 (9.87)47.14 (11.54)p = .01 (N = 489) p = .00 (N = 418)
CG self-esteem48633.65 (4.74)32.43 (5.95)33.40 (5.58)p = .07 (N = 486) p = .03 (N = 416)
CG subjective burden49512.17 (9.73)14.49 (10.32)5.67 (7.65)p = .00 (N = 495) p = .02 (N = 420)

Note: percentages based on column total; ADLs: activities of daily living; CG: caregiver; CR: care recipient; FIM: Functional Independence Measure; IADLs: instrumental activities of daily living; Min: minutes.