Volume 100, Issue 6, Pages 1549-1552 (December 1991) Absence of Atrial Contraction and Exercise in Patients with Isolated Atrial Fibrillation Masako Matsuda, M.D., F.C.C.P., Yasuo Matsuda, M.D., F.C.C.P., Toshihiko Tada, M.D., Takashi Yamagishi, M.D., Reizo Kusukawa, M.D. CHEST Volume 100, Issue 6, Pages 1549-1552 (December 1991) DOI: 10.1378/chest.100.6.1549 Copyright © 1991 The American College of Chest Physicians Terms and Conditions
FIGURE 1 A correlation between age and oxygen uptake in normal control subjects at anaerobic threshold and peak exercise. Three of 12 patients with isolated atrial fibrillation fell below the 95 percent confidence limit band at anaerobic threshold, and two of 12 patients at peak exercise. CHEST 1991 100, 1549-1552DOI: (10.1378/chest.100.6.1549) Copyright © 1991 The American College of Chest Physicians Terms and Conditions
FIGURE 2 A correlation between age and oxygen pulse in normal control subjects at anaerobic threshold and peak exercise. Eight of 12 patients with isolated atrial fibrillation fell below file 95 percent confidence limit band at anaerobic threshold, and peak exercise. CHEST 1991 100, 1549-1552DOI: (10.1378/chest.100.6.1549) Copyright © 1991 The American College of Chest Physicians Terms and Conditions