From: Age of introduction of first complementary feeding for infants: a systematic review
Study | Criteria | |||||
---|---|---|---|---|---|---|
Adequate sequence generation | Allocation concealment | Blinding | Incomplete outcome data | Free of selective reporting | Free of other bias | |
Cohen 1994 [14] | Risk | Risk | Risk | Low risk | Low risk | Low risk |
Dewey 1998 [18] | Risk | Risk | Risk | Low risk | Low risk | Low risk |
Jonsdottir 2012 [15] | Low risk | Low risk | Unclear | Low risk | Low risk | Low risk |
Wells 2012 [16] | Low risk | Low risk | Low risk | Low risk | Low risk | Low risk |