Table 1.

Patient characteristics in those patients who conceived within 12 months of monitoring

	Spontaneous	All treatments	P-value
	(n = 98)	(n = 60)
Age (mean)	34.5	35.6	0.12
Gravida (mean)	3.7	3.6	0.51
Prior miscarriages (mean)	2.8	2.6	0.18
BMI (mean)	23.8	23.2	0.36
TTP in past pregnancies (median, range)	2.0 (1–12)	3.0 (1–14)	0.03a
Percent of prior pregnancies using infertility treatment	3%	15%	0.03a

^aStatistically significant for p < 0.05.