|No. of studies||Design||Quality assessment||No. of participants||Absolute effect||Quality|
|Risk of bias||Inconsistency||Indirectness||Imprecision||Other|
|Mean baseline ages were 3.3 and 4.2 years. Data were collected by clustered RCT (n = 2). Motor development was assessed via the Movement Assessment Battery for Children and the Test of Gross Motor Development–2.|
|2||Cluster RCTa||Serious risk of biasb||No serious inconsistency||Serious indirectnessc||No serious imprecision||None||1245||
SB + PA:|
The movement behaviour interventions were favourably associated with overall motor skills in 2 studies [27, 31].