Table 2.

Results of sensitivity analysis of all the included studies.

Studies included		Random-effects summary MD(95% CI)	P	I2(%)
adolescent girls	All studies	1.19 [-0.66, 3.05]	0.21	92
	Without Akin et al.	1.97 [1.43, 2.51]	<0.001	0
	Without Erol et al.	0.67 [-2.01, 3.36]	0.62	46
	Without Pirgon et al.	0.93 [-1.08, 2.94]	0.36	96
Female adults	All studies	−0.56 [-0.96, −0.16]	0.006	84
	Without Adamska et al.	−0.52 [-0.93, −0.11]	0.01	85
	Without Felipe et al.	−0.58 [-0.99, −0.16]	0.007	85
	Without Kucukler1 et al.	−0.56 [-0.99, −0.13]	0.01	85
	Without Kucukler2 et al.	−0.58 [-1.00, −0.16]	0.007	85
	Without Shou(1)1 et al.	−0.63 [-1.05, −0.21]	0.003	82
	Without Shou(1)2 et al.	−0.56 [-1.00, −0.11]	0.01	85
	Without Shou(1)3 et al.	−0.47 [-0.87, −0.07]	0.02	82
	Without Shou1 et al.	−0.61 [-1.05, −0.17]	0.007	83
	Without Shou2 et al.	−0.55 [-1.01, −0.09]	0.02	85
	Without Shou3 et al.	−0.45 [-0.79, −0.11]	0.009	73
	Without Tuten et al.	−0.67 [-1.05, −0.29]	0.001	82
	Without Ünsal et al.	−0.57 [-1.02, −0.13]	0.01	85