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Items: 20


Effects of bi-level positive airway pressure on ventilatory and perceptual responses to exercise in comorbid heart failure-COPD.

Souza A, Sperandio PA, Mazzuco A, Alencar MCN, Arbex FF, Oliveira M, Medeiros W, Rocha A, Nery LE, O Donnell DE, Neder JA.

Respir Physiol Neurobiol. 2019 Aug;266:18-26. doi: 10.1016/j.resp.2019.04.008. Epub 2019 Apr 18.


Exercise intolerance in comorbid COPD and heart failure: the role of impaired aerobic function.

Rocha A, Arbex FF, Sperandio PA, Mancuso F, Marillier M, Bernard AC, Alencar MCN, O'Donnell DE, Neder JA.

Eur Respir J. 2019 Apr 18;53(4). pii: 1802386. doi: 10.1183/13993003.02386-2018. Print 2019 Apr.


Heart or Lungs? Uncovering the Causes of Exercise Intolerance in a Patient with Chronic Cardiopulmonary Disease.

Rocha A, Arbex FF, Sperandio PA, Mancuso F, Alencar MCN, Souza A, Biazzim L, O'Donnell DE, Neder JA.

Ann Am Thorac Soc. 2018 Sep;15(9):1096-1104. doi: 10.1513/AnnalsATS.201802-073CC. No abstract available.


Current challenges in managing comorbid heart failure and COPD.

Neder JA, Rocha A, Alencar MCN, Arbex F, Berton DC, Oliveira MF, Sperandio PA, Nery LE, O'Donnell DE.

Expert Rev Cardiovasc Ther. 2018 Sep;16(9):653-673. doi: 10.1080/14779072.2018.1510319. Epub 2018 Sep 3. Review.


Association of Oscillatory Ventilation during Cardiopulmonary Test to Clinical and Functional Variables of Chronic Heart Failure Patients.

Reis HV, Sperandio PA, Correa CL, Guizilini S, Neder JA, Borghi-Silva A, Reis MS.

Braz J Cardiovasc Surg. 2018 Mar-Apr;33(2):176-182. doi: 10.21470/1678-9741-2017-0158.


Safety and Efficacy of Aerobic Exercise Training Associated to Non-Invasive Ventilation in Patients with Acute Heart Failure.

Oliveira MF, Santos RC, Artz SA, Mendez VMF, Lobo DML, Correia EB, Ferraz AS, Umeda IIK, Sperandio PA.

Arq Bras Cardiol. 2018 May;110(5):467-475. doi: 10.5935/abc.20180039. Epub 2018 Mar 12. English, Portuguese.


Hemodynamics and tissue oxygenation effects after increased in positive end-expiratory pressure in coronary artery bypass surgery.

Méndez VMF, Oliveira MF, Baião ADN, Xavier PA, Gun C, Sperandio PA, Umeda IIK.

Arch Physiother. 2017 Jan 11;7:2. doi: 10.1186/s40945-016-0030-4. eCollection 2017.


A practical approach to assess leg muscle oxygenation during ramp-incremental cycle ergometry in heart failure.

Barroco AC, Sperandio PA, Reis M, Almeida DR, Neder JA.

Braz J Med Biol Res. 2017 Oct 2;50(12):e6327. doi: 10.1590/1414-431X20176327.


Excess Ventilation in Chronic Obstructive Pulmonary Disease-Heart Failure Overlap. Implications for Dyspnea and Exercise Intolerance.

Rocha A, Arbex FF, Sperandio PA, Souza A, Biazzim L, Mancuso F, Berton DC, Hochhegger B, Alencar MCN, Nery LE, O'Donnell DE, Neder JA.

Am J Respir Crit Care Med. 2017 Nov 15;196(10):1264-1274. doi: 10.1164/rccm.201704-0675OC.


Physiological and clinical relevance of exercise ventilatory efficiency in COPD.

Neder JA, Berton DC, Arbex FF, Alencar MC, Rocha A, Sperandio PA, Palange P, O'Donnell DE.

Eur Respir J. 2017 Mar 8;49(3). pii: 1602036. doi: 10.1183/13993003.02036-2016. Print 2017 Mar. Review.


Influence of heart failure on resting lung volumes in patients with COPD.

Souza AS, Sperandio PA, Mazzuco A, Alencar MC, Arbex FF, Oliveira MF, O'Donnell DE, Neder JA.

J Bras Pneumol. 2016 Jul-Aug;42(4):273-278. doi: 10.1590/S1806-37562015000000290. English, Portuguese.


Does Exercise Ventilatory Inefficiency Predict Poor Outcome in Heart Failure Patients With COPD?

Alencar MC, Arbex FF, Souza A, Mazzuco A, Sperandio PA, Rocha A, Hirai DM, Mancuso F, Berton DC, Borghi-Silva A, Almeida D, OʼDonnel DE, Neder JA.

J Cardiopulm Rehabil Prev. 2016 Nov/Dec;36(6):454-459.


Physiological and sensory consequences of exercise oscillatory ventilation in heart failure-COPD.

Rocha A, Arbex FF, Alencar MC, Sperandio PA, Hirai DM, Berton DC, O'Donnell DE, Neder JA.

Int J Cardiol. 2016 Dec 1;224:447-453. doi: 10.1016/j.ijcard.2016.09.077. Epub 2016 Sep 24.


Exercise Ventilation in COPD: Influence of Systolic Heart Failure.

Arbex FF, Alencar MC, Souza A, Mazzuco A, Sperandio PA, Rocha A, Hirai DM, Mancuso F, Berton DC, Borghi-Silva A, Almeida DR, O'Donnell DE, Neder JA.

COPD. 2016 Dec;13(6):693-699. Epub 2016 May 12.


Insights into ventilation-gas exchange coupling in chronic thromboembolic pulmonary hypertension.

Neder JA, Ramos RP, Ota-Arakaki JS, Ferreira EM, Hirai DM, Sperandio PA, Alencar MC, Arbex FF, Berton DC, D'Arsigny C, O'Donnell DE.

Eur Respir J. 2016 Jul;48(1):252-4. doi: 10.1183/13993003.01948-2015. Epub 2016 Apr 13. No abstract available.


Alternatives to Aerobic Exercise Prescription in Patients with Chronic Heart Failure.

Oliveira MF, Zanussi G, Sprovieri B, Lobo DM, Mastrocolla LE, Umeda II, Sperandio PA.

Arq Bras Cardiol. 2016 Feb;106(2):97-104. doi: 10.5935/abc.20160014. Epub 2016 Jan 22. English, Portuguese.


Heart Failure Impairs Muscle Blood Flow and Endurance Exercise Tolerance in COPD.

Oliveira MF, Arbex FF, Alencar MC, Souza A, Sperandio PA, Medeiros WM, Mazzuco A, Borghi-Silva A, Medina LA, Santos R, Hirai DM, Mancuso F, Almeida D, O'Donnell DE, Neder JA.

COPD. 2016 Aug;13(4):407-15. doi: 10.3109/15412555.2015.1117435. Epub 2016 Jan 20.


Pulmonary artery wedge pressure and exercise oscillatory ventilation in pre-capillary pulmonary hypertension.

Neder JA, Jones JH, Zelt JT, Ramos RP, Ota-Arakaki JS, Hirai DM, Sperandio PA, Alencar MC, Arbex FF, O'Donnell DE.

Int J Cardiol. 2016 Mar 1;206:164-6. doi: 10.1016/j.ijcard.2015.11.020. Epub 2015 Nov 10. No abstract available.


Sildenafil improves microvascular O2 delivery-to-utilization matching and accelerates exercise O2 uptake kinetics in chronic heart failure.

Sperandio PA, Oliveira MF, Rodrigues MK, Berton DC, Treptow E, Nery LE, Almeida DR, Neder JA.

Am J Physiol Heart Circ Physiol. 2012 Dec 15;303(12):H1474-80. doi: 10.1152/ajpheart.00435.2012. Epub 2012 Sep 28.


Microvascular oxygen delivery-to-utilization mismatch at the onset of heavy-intensity exercise in optimally treated patients with CHF.

Sperandio PA, Borghi-Silva A, Barroco A, Nery LE, Almeida DR, Neder JA.

Am J Physiol Heart Circ Physiol. 2009 Nov;297(5):H1720-8. doi: 10.1152/ajpheart.00596.2009. Epub 2009 Sep 4.

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