Study (Author, year)
|
Study Design
|
Randomisation
|
Blinding assessors
|
Blinding participants
|
Baseline
|
Selection criteria
|
Approach to Selection
|
Loss to follow up
|
Assessment of BMI, BMI Z score
|
Intervention delivery
|
Point estimates and measures of variability primary outcome
|
ITTa analysis
|
Analytical methods
|
Confounding
|
Sample size
|
Total scoreb
|
Risk of Bias
|
---|
Amaro (2006) [34]
|
+ 1
|
0
|
− 1
|
0
|
0
|
0
|
0
|
0
|
+ 1
|
0
|
0
|
−1
|
+ 1
|
0
|
−1
|
0
|
High
|
Benitez-Andrades (2020) [65]
|
0
|
0
|
0
|
0
|
+ 1
|
0
|
0
|
−1
|
0
|
+ 1
|
− 1
|
− 1
|
+ 1
|
+ 1
|
− 1
|
0
|
High
|
Bogart (2016) [48]
|
+ 1
|
+ 1
|
0
|
0
|
0
|
+ 1
|
0
|
0
|
0
|
0
|
0
|
+ 1
|
+ 1
|
+ 1
|
+ 1
|
+ 7
|
Low
|
Bonsergent (2013) [35]
|
+ 1
|
−1
|
−1
|
0
|
0
|
+ 1
|
0
|
−1
|
+ 1
|
− 1
|
+ 1
|
− 1
|
+ 1
|
+ 1
|
0
|
+ 1
|
Medium
|
Busch (2015) [49]
|
+ 1
|
−1
|
−1
|
0
|
−1
|
0
|
0
|
0
|
+ 1
|
−1
|
+ 1
|
− 1
|
+ 1
|
0
|
−1
|
−3
|
High
|
Dewar (2013) [36]
|
+ 1
|
0
|
+ 1
|
+ 1
|
+ 1
|
+ 1
|
0
|
−1
|
+ 1
|
− 1
|
+ 1
|
+ 1
|
+ 1
|
+ 1
|
+ 1
|
+ 9
|
Low
|
Ermetici (2016) [37]
|
0
|
−1
|
− 1
|
0
|
+ 1
|
+ 1
|
0
|
+ 1
|
+ 1
|
+ 1
|
+ 1
|
−1
|
+ 1
|
+ 1
|
−1
|
+ 4
|
Medium
|
Ezendam (2012) [50]
|
+ 1
|
+ 1
|
0
|
0
|
0
|
+ 1
|
0
|
0
|
+ 1
|
+ 1
|
+ 1
|
+ 1
|
+ 1
|
+ 1
|
−1
|
+ 8
|
Low
|
Fairclough (2013) [38]
|
+ 1
|
+ 1
|
−1
|
− 1
|
0
|
+ 1
|
0
|
0
|
+ 1
|
+ 1
|
−1
|
−1
|
+ 1
|
+ 1
|
− 1
|
+ 2
|
Medium
|
Foster (2008) [39]
|
+ 1
|
−1
|
− 1
|
0
|
0
|
0
|
0
|
−1
|
0
|
−1
|
+ 1
|
− 1
|
+ 1
|
+ 1
|
0
|
− 1
|
High
|
Froberg (2018) [64]
|
0
|
−1
|
− 1
|
0
|
− 1
|
+ 1
|
0
|
0
|
+ 1
|
0
|
−1
|
− 1
|
− 1
|
−1
|
− 1
|
−6
|
High
|
Graham (2008) [51]
|
0
|
−1
|
−1
|
− 1
|
0
|
+ 1
|
− 1
|
+ 1
|
+ 1
|
0
|
+ 1
|
− 1
|
+ 1
|
− 1
|
− 1
|
−2
|
High
|
Grydeland (2014) [40]
|
+ 1
|
− 1
|
− 1
|
0
|
+ 1
|
+ 1
|
0
|
+ 1
|
+ 1
|
− 1
|
+ 1
|
−1
|
+ 1
|
0
|
+ 1
|
+ 4
|
Medium
|
HEALTHY study (2010) [52]
|
+ 1
|
+ 1
|
+ 1
|
0
|
+ 1
|
+ 1
|
0
|
0
|
+ 1
|
+ 1
|
+ 1
|
−1
|
+ 1
|
−1
|
+ 1
|
+ 8
|
Low
|
Lazorick (2015) [41]
|
0
|
−1
|
− 1
|
0
|
0
|
+ 1
|
0
|
+ 1
|
+ 1
|
−1
|
+ 1
|
−1
|
+ 1
|
+ 1
|
− 1
|
+ 1
|
Medium
|
Lubans (2016) [42]
|
+ 1
|
+ 1
|
0
|
+ 1
|
0
|
+ 1
|
0
|
0
|
+ 1
|
−1
|
+ 1
|
+ 1
|
+ 1
|
0
|
+ 1
|
+ 8
|
Low
|
Melnyk (2015) [53]
|
+ 1
|
0
|
+ 1
|
+ 1
|
−1
|
+ 1
|
0
|
0
|
+ 1
|
−1
|
+ 1
|
+ 1
|
+ 1
|
+ 1
|
+ 1
|
+ 8
|
Low
|
Mihas (2009) [54]
|
+ 1
|
+ 1
|
−1
|
0
|
+ 1
|
+ 1
|
0
|
+ 1
|
0
|
−1
|
+ 1
|
−1
|
+ 1
|
+ 1
|
+ 1
|
+ 3
|
Medium
|
Millar (2011) [43]
|
0
|
−1
|
− 1
|
0
|
0
|
0
|
0
|
−1
|
+ 1
|
− 1
|
+ 1
|
− 1
|
+ 1
|
+ 1
|
0
|
− 1
|
High
|
Neumark-Sztainer (2010) [55]
|
+ 1
|
−1
|
− 1
|
0
|
0
|
+ 1
|
0
|
+ 1
|
+ 1
|
−1
|
+ 1
|
−1
|
+ 1
|
+ 1
|
− 1
|
+ 2
|
Medium
|
Peralta (2009) [56]
|
+ 1
|
+ 1
|
+ 1
|
−1
|
−1
|
+ 1
|
0
|
+ 1
|
+ 1
|
0
|
+ 1
|
+ 1
|
+ 1
|
−1
|
−1
|
+ 5
|
Low
|
Prins (2012) [57]
|
+ 1
|
+ 1
|
0
|
0
|
0
|
0
|
0
|
0
|
+ 1
|
−1
|
+ 1
|
+ 1
|
+ 1
|
− 1
|
+ 1
|
+ 5
|
Low
|
Pfeiffer 2019 [47]
|
+ 1
|
0
|
0
|
0
|
+ 1
|
+ 1
|
+ 1
|
+ 1
|
+ 1
|
0
|
+ 1
|
+ 1
|
+ 1
|
+ 1
|
+ 1
|
+ 11
|
Low
|
Robbins (2012) [44]
|
+ 1
|
−1
|
−1
|
0
|
+ 1
|
+ 1
|
0
|
+ 1
|
+ 1
|
0
|
+ 1
|
+ 1
|
+ 1
|
0
|
+ 1
|
+ 7
|
Low
|
Robbins 2020 [66, 67] GOAL
|
0
|
0
|
−1
|
0
|
0
|
+ 1
|
0
|
+ 1
|
+ 1
|
+ 1
|
+ 1
|
+ 1
|
+ 1
|
+ 1
|
−1
|
+ 6
|
Low
|
Rosenbaum (2007) [58]
|
+ 1
|
−1
|
− 1
|
0
|
+ 1
|
− 1
|
0
|
0
|
+ 1
|
0
|
+ 1
|
−1
|
+ 1
|
−1
|
− 1
|
−1
|
High
|
Singh (2007) [59]
|
+ 1
|
−1
|
− 1
|
0
|
0
|
+ 1
|
0
|
0
|
+ 1
|
0
|
+ 1
|
+ 1
|
+ 1
|
0
|
+ 1
|
+ 5
|
Low
|
Viggiano (2015) [45]
|
+ 1
|
+ 1
|
−1
|
+ 1
|
+ 1
|
0
|
0
|
−1
|
+ 1
|
+ 1
|
0
|
−1
|
+ 1
|
0
|
+ 1
|
+ 5
|
Low
|
Wadolowska (2019) [60]
|
0
|
−1
|
0
|
0
|
+ 1
|
+ 1
|
0
|
0
|
+ 1
|
+ 1
|
+ 1
|
−1
|
+ 1
|
+ 1
|
+ 1
|
+ 6
|
Low
|
Webber (2008) [61]
|
+ 1
|
−1
|
− 1
|
0
|
− 1
|
+ 1
|
0
|
0
|
−1
|
− 1
|
0
|
− 1
|
+ 1
|
− 1
|
+ 1
|
−3
|
High
|
Wilksh (2015) [62]
|
+ 1
|
0
|
−1
|
0
|
0
|
+ 1
|
0
|
0
|
+ 1
|
0
|
+ 1
|
−1
|
+ 1
|
0
|
0
|
+ 3
|
Medium
|
Williamson (2012) [46]
|
+ 1
|
−1
|
−1
|
0
|
0
|
+ 1
|
0
|
−1
|
+ 1
|
0
|
+ 1
|
+ 1
|
+ 1
|
−1
|
+ 1
|
+ 3
|
Medium
|
Young (2006) [63]
|
+ 1
|
−1
|
− 1
|
0
|
− 1
|
+ 1
|
0
|
+ 1
|
+ 1
|
0
|
+ 1
|
−1
|
+ 1
|
− 1
|
0
|
+ 1
|
Medium
|
- aITT Intention to treat
- bDetails on scoring rubric in supplementary material