Lean Management Improves the Process Efficiency of Controlled Ovarian Stimulation Monitoring in IVF Treatment

Table 7

Results of patients’ clinical outcomes.

Outcomes	Prelean	Postlean	value
Gonadotropin doses	3726 ± 1236	3366 ± 1244 IU	0.29
Duration of stimulation	10.33	10.06	0.47
Numbers of oocytes	5.84 ± 4.5	10.42 ± 8.1	>0.05
Oocytes maturation index	85.7%	79.5%	>0.05