Table 3.

Growth and development in IVM children

Study	Cohort Size (n)	Control Group	Growth (compared to national means)	Development
Söderström-Anttila 2006 [17]	46 IVM	None	- Mean height age 2 years:	BSID at age 2:
			girls = +0.1 SD	- Normal in 34/35 children
			boys = +0.2 SD	- Mild developmental delay in 1/35.
			- Mean height-related
			weight age 2 years:
			girls = +1.1 percentile
			boys = −1.3 percentiles
Shu-Chi 2006 [18]	21 IVM	21 SC	–	BSID at 6–24 months:
				- Mean Mental
				Development Index scores not significantly different between IVM (92.7) or SC (97.2) groups (p = 0.07).
				- Mean Psychomotor Development Index scores not significantly different between IVM (96.7) or SC (96.2) groups (p = 0.82).

SC Spontaneously conceived, IVM in-vitro maturation, BSID Bayley Scales of Infant Developments