Skip to main content
Figure 4 | BMC Pulmonary Medicine

Figure 4

From: Effect of obesity on constant workrate exercise in hyperinflated men with COPD

Figure 4

Borg dyspnea (panel A) and leg fatigue (panel B) scores in relation to constant workrate endurance time, Borg dyspnea score in relation to oxygen consumption (VO 2 , L·min -1 , panel C) ventilation (V E , L·min -1 , panel D) and inspiratory reserve volume (IRV, % of predicted total lung capacity, panel E). Values are mean ± SE. White filled circles are normal BMI, grey are overweight and black, obese patients.

Back to article page