First author | Allocation concealment | Percent lost to follow up | Blinding of participants and investigators | Blinding of outcome assessment | Intention to treat analysis |
---|---|---|---|---|---|
*Copenhagen Study Group of urinary tract infections in children. | |||||
Wientzen26 | Unclear | 9 | Not stated | Not stated | Not stated |
Lohr25 | Unclear | 11 | Yes | Not stated | Not stated |
Helin24 | Unclear | 0 | Not stated | Not stated | Not stated |
Zaki23 | Unclear | 0 | Not stated | Not stated | Not stated |
Madrigal22 | Unclear | 14 | Not stated | Not stated | Not stated |
CSG21* | Yes | 21 | No | Not stated | Not stated |
Jojart20 | Unclear | 34 | Not stated | Not stated | Not stated |
Gaudreault19 | Unclear | 11 | No | Not stated | Not stated |
Johnson18 | Yes | 23 | No | Not stated | Not stated |
Kornberg17 | Unclear | 16 | Not stated | Not stated | Not stated |