. Author manuscript; available in PMC: 2016 Jun 15.

Published in final edited form as: Am J Obstet Gynecol. 2016 Mar 7;214(5):627.e1–627.e16. doi: 10.1016/j.ajog.2016.01.193

TABLE 2.

Prevalent taxa at the genus level in the preterm placental microbiome are not influenced by antibiotic treatment

Genus	No antibiotics, mean abundance (±SD)	Antibiotics, mean abundance (±SD)	P value (t test)
Mycobacterium	0.0084 (± 0.0049)	0.0090 (± 0.0065)	.76
Burkholderia	0.0086 (± 0.0046)	0.0077 (± 0.0052)	.59
Mycoplasma	0.0004 (± 0.0006)	0.0005 (± 0.0015)	.89
Ureaplasma	0.0242 (± 0.0585)	0.0126 (± 0.0319)	.52
Fusobacterium	0.0610 (± 0.210)	0.0419 (± 0.191)	.79
Streptococcus	0.0451 (± 0.0903)	0.0663 (± 0.168)	.62

Prince et al. Placental microbiota and their metabolic pathways in PTB and chorioamnionitis. Am J Obstet Gynecol 2016.