Figure 7

Pooled analysis for the effect of combined exercise training versus control on leptin concentrations in physically inactive adults. The pooled SMD is not significant, however, a tendency to decrease leptin concentrations is observed for the exercise group (combined training) compared to the control group. Mendez-Gutierrez et al. 2022 (a): Moderate-intensity exercise vs control group; Mendez-Gutierrez et al. 2022 (b): Vigorous-intensity exercise vs control group.