1. From: Effects of Pulmonary Rehabilitation on Physiologic and Psychosocial Outcomes in Patients with Chronic Obstructive Pulmonary Disease
Ann Intern Med. 1995;122(11): doi: /
Figure Legend:
Results of treadmill endurance exercise tests for patients in the rehabilitation (Rehab) and education groups at baseline and for 12 months of follow-up.PA. Exercise endurance time. B. Perceived breathlessness rating at the end of exercise. C. Perceived muscle-fatigue rating at the end of exercise. Asterisks indicate < 0.05 for within-group change from baseline; values and error bars represent the mean ±SE.
Date of download: 10/6/2017
Copyright © American College of Physicians. All rights reserved.

2. From: Effects of Pulmonary Rehabilitation on Physiologic and Psychosocial Outcomes in Patients with Chronic Obstructive Pulmonary Disease
Ann Intern Med. 1995;122(11): doi: /
Figure Legend:
Maximum treadmill workload (measured as estimated oxygen uptake in metabolic equivalents [METS]) for patients in the rehabilitation (Rehab) and education groups at baseline and for 12 months of follow-up.PAsterisks indicate < 0.05 for within-group change from baseline; values and error bars represent the mean ±SE.
Date of download: 10/6/2017
Copyright © American College of Physicians. All rights reserved.

3. From: Effects of Pulmonary Rehabilitation on Physiologic and Psychosocial Outcomes in Patients with Chronic Obstructive Pulmonary Disease
Ann Intern Med. 1995;122(11): doi: /
Figure Legend:
Self-reported shortness of breath with daily activities for patients in the rehabilitation (Rehab) and education groups at baseline and for 12 months of follow-up.PAsterisks indicate < 0.05 for within-group change from baseline; values and error bars represent the mean ±SE.
Date of download: 10/6/2017
Copyright © American College of Physicians. All rights reserved.

4. From: Effects of Pulmonary Rehabilitation on Physiologic and Psychosocial Outcomes in Patients with Chronic Obstructive Pulmonary Disease
Ann Intern Med. 1995;122(11): doi: /
Figure Legend:
Kaplan-Meier survival curves for patients in the rehabilitation (Rehab) and education (Educ) groups during 6 years of follow-up.All patients are accounted for without censoring. Numbers at the bottom of the graph indicate the number of patients alive in each group at the beginning of each year.
Date of download: 10/6/2017
Copyright © American College of Physicians. All rights reserved.