Journal of Obesity / 2012 / Article / Fig 2

Clinical Study

Four Weeks of Inspiratory Muscle Training Improves Self-Paced Walking Performance in Overweight and Obese Adults: A Randomised Controlled Trial

Figure 2

Maximal inspiratory mouth pressure (MIP) measure before and after the 4-week intervention period for both experimental (EXP) and placebo (PLA) groups. * = significant difference between baseline (before) and posttraining (after) distance covered ( 𝑃 < 0 . 0 1 ).

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