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. 2022 Sep 2;20:325. doi: 10.1186/s12916-022-02462-6

Fig. 2.

Fig. 2

Network plot of all the trials based on the outcome of BMI, and the efficacy of varied treatments compared with named control group. Each node represented a treatment and its size depended on the number of patients that is directly examined. The nodes were joined by different thickness lines which generated to show whether there existed a direct relationship between treatments and the thickness was weighted according to the available direct evidence between them. CrIs, credible intervals; DI, dietary intervention; FTF, face-to-face; MH-delivered, mobile health-based; MLI, multi-lifestyle intervention; NCG, named control group; NR, not reported; PA, physical activity; SUCRA, the surface under the cumulative ranking curve