Table 2. Reporting of outcomes in selected RCTs.

	Total number	Number of RCTs	Number per RCT*	Min–max
All outcomes	83	47	11 [9–13]	1–22
Clinical outcomes concerning primary teeth	39	46	6 [5–7]	0–11
Radiological outcomes concerning primary teeth	39	47	5 [4–7]	1–10

^*median [25–75% percentile].