Journal of Ovarian Research

Table 4 Cumulative clinical pregnancy rate and cumulative live birth rate among Poseidon Group 3 and Group 4 patients grouped by DFP

From: Increasing dominant follicular proportion was associated with adverse IVF/ICSI outcomes in low-prognosis women undergoing GnRH antagonist protocol: a retrospective cohort study

	POSEIDON Group 3			POSEIDON Group 4
	DFP ≤ 40	DFP>40	P	DFP ≤ 40	DFP>40	P
N	246	148		220	100
No. average ET cyles	1.15 ± 0.38	1.21 ± 0.44	0.147	1.20 ± 0.41	1.27 ± 0.49	0.186
First ET cycle
No. of ET cycles	246	148		220	100
Clinical pregnancy rate (%)	154/246 (62.6)	74/148 (50.0)	*0.014*	85/220 (38.6)	32/100 (32.0)	0.253
Miscarriage rate (%)	23/154 (14.9)	9/74 (12.2)	0.572	18/85 (21.2)	9/32 (28.1)	0.427
Live birth rate (%)	129/246 (52.4)	65/148 (43.9)	0.101	67/220 (30.5)	23/100 (23.0)	0.169
Cumulative two ET cycles
No. of ET cycles	34	23		42	25
Clinical pregnancy rate (%)	165/246 (67.1)	80/148 (54.1)	*0.010*	97/220 (44.1)	38/100 (38.0)	0.306
Miscarriage rate (%)	11/165 (6.7)	10/80 (12.5)	0.126	11/97 (11.3)	8/38 (21.5)	0.144
Live birth rate (%)	143/246 (58.1)	70/148 (47.3)	*0.037*	78/220 (35.5)	30/100 (30.0)	0.339
Cumulative three ET cycles
No. of ET cycles	2	2		1	2
Clinical pregnancy rate (%)	165/246 (67.1)	80/148 (54.1)	*0.010*	97/220 (44.1)	38/100 (38.0)	0.306
Miscarriage rate (%)	11/165 (6.7)	10/80 (12.5)	0.126	11/97 (11.3)	8/38 (21.5)	0.144
Live birth rate (%)	143/246 (58.1)	70/148 (47.3)	*0.037*	78/220 (35.5)	30/100 (30.0)	0.339

Continuous variables presented as mean ± SD. Categorical variables presented as n/N (%)
Abbreviations: DFP, dominant follicular percentage; No., number; ET, embryo transfer

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ISSN: 1757-2215

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