Table 1.

Demographic and Clinical Characteristics by Total Intent to Treat Sample, Completers, and Non-completers.

	Intent To Treat Sample (n = 18)	Completed WET (n = 10)	Did not complete WET (n = 8)

	n (%)	n (%)	n (%)	X²

Ethnicity/Race				4.65
Non-Hispanic White	11 (61.11%)	7 (70.0%)	4 (50.0%)
Hispanic White	1 (5.55%)	1 (10.0%)	0 (0.0%)
Non-Hispanic Black	4 (22.22%)	1 (10.0%)	3 (37.50%)
Hispanic Black	1 (5.55%)	1 (10.0%)	0 (0.0%)
Other	1 (5.55%)	0 (0.0%)	1 (12.50%)
Minority Status				0.748
Non-Hispanic White	11 (61.11%)	7 (70%)	4 (50%)
Minority	7 (38.88%)	3 (30%)	4 (50%)
Education				2.306
Some high school, no diploma	5 (27.77%)	3 (30%)	2 (25.00%)
High School	5 (27.77%)	4 (40%)	1 (12.50%)
Some college/associates degree	8 (44.44%)	3 (30%)	5 (62.50%)
Relationship Status				5.625
Single	6 (33.33%)	3 (30%)	3 (37.50%)
In a relationship but living separately	9 (50.0%	7 (70%)	2 (25%)
Married or cohabitating	3 (16.66%)	0 (0%)	3 (37.50%)
Living Situation				2.41
Rent or own house/apartment	4 (22.22%)	1 (10%)	3 (37.50%)
Live with friend and not paying rent	4 (22.22%)	2 (20%)	2 (25%)
Substance use residential program	10 (55.6%)	7 (70%)	3 (37.50%)
Employment Status				0.382
Working full or part time	4 (22.22%)	3 (30%)	1 (12.50%)
Not working	14 (77.77%)	7 (70%)	7 (87.50%)
Household Income				0.310
Less than $15,000	12 (66.66%)	8 (80%)	4 (50%)
$15,000 - $35,000	5 (27.77%)	2 (20%)	3 (37.50%)
$35,000 - $45,000	1 (5.55%)	0 (0%)	1 (12.50%)
Potentially Traumatic
Events (PTE)
Fire or explosion	4 (22.2%)	2 (20.0%)	2 (25%)	0.064
Transportation accident	15 (83.3%)	7 (70.0%)	8 (100.0%)	2.880
Serious accident at work/home, or during recreational activity	4 (22.2%)	1 (10.0%)	3 (37.5%)	1.945
Physical assault	17 (94.4%)	9 (90.0%)	8 (100.0%)	0.847
Assault with a weapon	14 (77.8%)	9 (90.0%)	5 (62.50%)	1.945
Sexual assault	15 (83.3%)	9 (90.0%)	6 (75.0%)	0.720
Other unwanted sexual experience	16 (88.9%)	9 (90.0%)	7 (87.5%)	0.028
Captivity	4 (22.2%)	4 (40.0%)	0 (0.0%)	4.114⁺
Life threatening illness or injury	5 (27.8%)	3 (30.0%)	2 (25.0%)	0.055
Sudden violent death^a	7 (38.9%)	0 (0.0%)	1 (12.50%)	1.32
Sudden accidental death^a	10 (55.6%)	4 (40.0%)	3 (37.50%)	0.012
Severe human suffering	1 (5.6%)	6 (60.0%)	4 (50.0%)	0.180
Serious injury, harm, or death you caused to someone else	2 (11.1%)	2 (20.0%)	0 (0.0%)	1.80
Stayed engaged in Project RESPECT	15 (83.33%)	9 (90.0%)	6 (75.0%)	0.720
Any relapse during study period	8 (44.4%)	5 (50.0%)	3 (37.5%)	0.281
Perinatal Outcomes
Maternal obstetrical medical condition (e. g., hypertension)	9 (50.0%)	7 (70.0%)	2 (25.0%)	3.60⁺
Intrauterine growth restriction	7 (38.9%)	4 (40.0%)	3 (37.50%)	0.012
Pre-term delivery (gestational age < 37 weeks)	4 (22.22%)	2 (20%)	2 (25.0%)	0.064
Low infant birthweight (infant birthweight <2500 g)	6 (33.3%)	3 (30%)	3 (37.5%)	0.113
	M (SD)	M (SD)	M (SD)	t
Age	29.17 (4.26)	29.70 (4.19)	28.50 (4.53)	− 0.582
Time 1 PCL-5 Total Score	51.00 (17.30)	47.10 (18.94)	55.88 (14.73)	1.074
Time 1 EPDS Total Score	15.39 (3.74)	15.40 (4.60)	15.38 (2.62)	− 0.014
Time 1 PHQ-9 Total Score	13.00 (4.34)	12.40 (4.83)	13.75 (4.83)	0.645
Time 1 Craving	2.33 (2.72)	3.60 (2.99)	0.75 (1.17)	− 2.54^*
Number of unique PTEs endorsed	6.87 (1.82)	6.50 (1.78)	6.13 (1.64)	− 0.459
ACES total score	7.0 (2.03)	6.63 (1.99)	7.50 (2.17)	0.783
Number of unplanned visits to OB clinic	5.72 (2.85)	5.00 (2.36)	6.63 (3.29)	1.22

PTE exposure is based on participant endorsement of directly experiencing an event on the Life Events Checklist for DSM-5 (LEC-5). PCL-5 = PTSD Symptom Checklist for DSM-5; EPDS = Edinburgh Postnatal Depression Scale; PHQ-9 = Patient Health Questionnaire; ACES = Adverse Childhood Experiences Scale.

Includes participant endorsement of witnessing item.

⁺

p < 0.10;

p < 0.05.