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. 2021 Mar 31;18(1):80–88. doi: 10.1177/1558944721990805

Table 3.

Union Rates.

Fracture site No. of studies Fracture distribution by site, % Union rates after BMP treatment, % CI, % Cochran’s Q
BMP-7 18 100 87 77-93 0.0287
Clavicle 4 11 6.2 1.5-23 0.0111
Forearm 6 22 29 7.8-65 <0.001
Hand/Wrist 1 3 95 55-99
Humerus 13 64 74 46-90 <0.001
BMP-2 7 100 85 57-96 0.2670
Clavicle 1 1
Forearm 3 14
Hand/Wrist 3 27 71 41-90 0.2593
Humerus 3 58 75 11-99

Note. BMP = bone morphogenic protein; CI = confidence interval.