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. Author manuscript; available in PMC: 2019 Jun 26.
Published in final edited form as: Bipolar Disord. 2017 Jun 30;19(4):295–304. doi: 10.1111/bdi.12500

TABLE 1.

Demographic and clinical measures by use of psychotropic agents in pregnant and postpartum women

Overall During pregnancy N=152 Post hoc pairwise comparison Postpartum N =107
Characteristic N=152 No Psych Med (N=64) StopTl (N=23) OnT2/T3 (N=65) P-value No Psych Med vsStopTl StopTl vs OnT2/T3 No Psych Med vs OnT2/T3 No Psych Med (N=29) Medicated (N=78) P-value
Age (years) 26.3±6.2 23.9±5.2 26.9±5.0 28.5±6.7 <.001 0.110 0.800 <.001 24.2±5.3 27.4±6.2 .014
Race .113 .170
 White 102 (67.1) 37 (57.8) 17(73.9) 48 (73.8) 12 (41.4) 55 (70.5)
 Black 42 (27.6) 24 (37.5) 6(26.1) 12 (18.5) 23 (29.9) 18 (23.1)
 Other 8 (5.3) 3 (4.7) 0 5 (7.7) 1 (3.4) 5 (6.4)
Hispanic 3 (2.0) 0 0 3 (5.8) .348 0 3 (4.7) .571
Education level .002 0.281 0.999 0.004 .399
 <High school 22 (14.7) 17 (26.6) 1 (4.5) 4 (6.2) 5 (17.2) 8 (10.3)
 High school 42 (28.0) 21 (32.8) 8 (36.4) 13 (20.3) 10 (34.5) 19 (24.4)
 Some college 60 (40.0) 20 (31.3) 9 (40.9) 31 (48.4) 10 (34.5) 35 (44.9)
 College 18 (12.0) 5 (7.8) 2(9.1) 11 (17.2) 4(13.8) 11(14.1)
 Graduate school 8 (5.3) 1 (1.6) 2(9.1) 5 (7.8) 0 (0.0) 5 (6.4)
Employed 47 (32.0) 14 (22.6) 10 (45.5) 23 (36.5) .084 6 (21.4) 24 (31.2) .464
Marital status <.001 0.124 0.008 0.003 .560
 Single 91(59.9) 45 (70.3) 18 (78.3) 28 (43.1) 19 (65.5) 42 (53.8)
 Married/cohabitating 53 (34.9) 19 (29.7) 3 (13.0) 31 (47.7) 10 (34.5) 30 (38.5)
 Divorced/separated 7 (4.6) 0 1 (4.3) 6 (9.2) 0 (0.0) 5 (6.4)
 Widowed 1 (0.7) 0 1 (4.3) 0 0 1 (1.3)
Use during study perioda
 Smoked tobacco 60 (40.0) 28 (43.8) 8 (36.4) 24 (37.5) .718 9 (32.1) 30 (40.0) .615
 Drank alcohol 29 (19.3) 15 (23.4) 2(9.1) 12 (18.8) .335 7 (25.0) 13 (17.3) .552
 Used illicit drugs 41 (27.3) 22 (34.4) 5 (22.7) 14 (21.9) .267 11 (40.7) 16(21.1) .073
Bipolar subtype .050 0.999 0.350 0.081 .496
 I 89 (58.6) 32 (50.0) 11 (47.8) 46 (70.8) 15 (51.7) 49 (62.8)
 II 42 (27.6) 24 (37.5) 7 (30.4) 11(16.9) 10 (34.5) 19 (24.4)
 NOS 21 (13.8) 8 (12.5) 5 (21.7) 8 (12.3) 4(13.8) 10(12.8)
Lifetime comorbidities
 Anxiety 77 (50.7) 31 (48.4) 12 (52.2) 34 (52.3) .897 13 (44.8) 42 (53.8) .54
 Alcohol abuse 17(11.2) 1 (1.6) 3 (13.0) 13 (20.0) .001 0.165 0.999 0.003 2 (6.9) 13 (16.7) .346
 Cannabinoid 15 (9.9) 6 (9.4) 1 (4.3) 8 (12.3) .577 3 (10.3) 7 (9.0) .999
Psychiatric hospitalization 13 (8.6) 2 (3.1) 1 (4.3) 10 (15.4) .037 0.999 0.826 0.090 1 (3.4) 12 (15.4) .179
Parity .078 .444
 1 41 (32.5) 15 (30.0) 2(11.1) 24 (41.4) 11 (37.9) 29 (38.7)
 2 43 (34.1) 21 (42.0) 7 (38.9) 15 (25.9) 11 (37.9) 20 (26.7)
 3+ 42 (33.3) 14 (28.0) 9 (50.0) 19 (32.8) 7 (24.1) 26 (34.7)

Data presented as mean ± standard deviation SD and n (%).

NOS, not otherwise specified; No Psych Med, nonpsychotropic-treated women; Stop T1, women who took psychotropic agents only during the first trimester of pregnancy; OnT2/T3, women who continued medication throughout pregnancy or had exposure only during Trimester 2 and 3.

a

Presented as use at any point in pregnancy (or postpartum) by an individual woman.