Comparison 16. 1000 ppm F versus 2400 ppm F in children and adolescents (immature permanent dentition).

Outcome or subgroup title	No. of studies	No. of participants	Statistical method	Effect size
1 D(M)FS	6	10553	Std. Mean Difference (IV, Random, 95% CI)	‐0.08 [‐0.12, ‐0.04]
2 D(M)FT	3	7044	Std. Mean Difference (IV, Random, 95% CI)	‐0.06 [‐0.12, 0.00]