Interleukin-17-producing decidual CD4+ T cells are not deleterious for human pregnancy when they also produce interleukin-4

Table 1 Clinical data from patients (unexplained recurrent abortion, ectopic, pregnancy and controls)

	Normal pregnancy	Unexplained recurrent abortion	Ectopic pregnancy
n	26	4	6
Age (years)	28 ± 2 (25–35)	29 ± 0.9 (28–30)	32 ± 3 (29–36)
No. of Sp-ab^a	0	7 ± 3 (4–10)	0
Gestational age (weeks)	9 ± 1 (8–12)	9 ± 1 (8–11)	8 ± 1 (6–9)

Data are expressed as mean ± SD (range)
^aNumber of patients with spontaneous abortion in past history, excluding the abortion cases discussed in this study

ISSN: 1476-7961