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Effects of IMT on Respiratory Muscle Strength
| Parameter | Before IMT, Mean±SD | After IMT, Mean±SD | P Value |
|---|---|---|---|
| MIP, cm H2O | 69±22a | 103±32 | <0.001 |
| MEP, cm H2O | 67±23 | 73±33 | 0.10 |
| Change in MIP, cm H2O | 36±24 | … | … |
| Percentage change in MIP, % | 61±46 | … | … |
IMT indicates inspiratory muscle training; MEP, maximal expiratory pressure; MIP, maximal inspiratory pressure.
Male, 74±38 cm H2O; female, 62±11 cm H2O.
