Figure 1.
Flow diagram of study selection.
Table 1.
Quality assessment of the 9 studies included in the systematic review and meta-analysis as determined using the Delphi List.
Table 2.
Characteristics of studies included in the systematic review and meta-analysis.
Figure 2.
Forest plot showing results for the meta-analysis of difference in mean change from baseline in lean-body-mass after intervention: treatment vs. control.
Abbreviation: CI, confidence interval.
Table 3.
Summary of 9 trials included in the systematic review and meta-analysis.
Figure 3.
Forest plot showing results for the meta-analysis of difference in mean change from baseline in (A) muscle strength of double leg press and (B) muscle strength of leg extension after intervention: treatment vs. control.
Abbreviation: CI, confidence interval.
Figure 4.
Results of sensitivity analysis to examine the influence of individual studies on pooled estimates as determined using the leave-one-out approach: (A) lean-body-mass; (B) muscle strength of double leg press.
Abbreviation: CI, confidence interval.
Figure 5.
Funnel plot for the assessment of publication bias for studies included in the meta-analysis of the assessment of the mean change from baseline in lean body mass after intervention.