Table 4.

Association of demographic and Ebola-related factors with pregnancy outcomes. ^{a, b}

Characteristic	Pregnancy with live birth (n=10)	Failed pregnancy c (n=13)	Model 1, OR (95% CI)	Model 2, OR (95% CI)	Model 3, OR (95% CI)
Maternal age at time of EVD, y	27.3 ± 6.9	28.5 ± 7.9	1.02 (0.91–1.15)	NA	1.02 (0.91–1.15)
Duration of EVD, d	27.5 ± 16.2	31.4 ± 12.6	1.02 (0.96–1.09)	1.02 (0.96–1.09)	NA
Time between ETU discharge and conception, d	220 ± 130	287 ± 177	1.00 (1.00–1.01)	1.00 (1.00–1.01)	1.00 (1.00–1.01)
No. of reported post-EVD sequelae	6.0 ± 3.4	4.7 ± 2.2	0.83 (0.60–1.16)	0.84 (0.60–1.17)	0.82 (0.58–1.15)

Abbreviations: CI, confidence interval; EVD, Ebola virus disease; ETU, Ebola treatment unit; NA, not applicable; OR, odds ratio.

^aValues are given as mean ± SD, unless indicated otherwise.

^bModel 1 was unadjusted; model 2 was adjusted by maternal age; and model 3 was adjusted by the duration of EVD.

^cIncluded spontaneous abortion and stillbirth.