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Items: 1 to 50 of 171

1.

Severe Exertional Dyspnea in an Ex-Smoker with a Large Apical Bulla.

Elbehairy AF, Faisal A, Ciavaglia CE, Kwok C, Reid K, Vincent SG, Domnik NJ, Neder JA, O'Donnell DE.

Ann Am Thorac Soc. 2018 Oct;15(10):1221-1228. doi: 10.1513/AnnalsATS.201804-288CC. No abstract available.

PMID:
30272494
2.

Inspiratory muscle weakness contributes to exertional dyspnea in chronic thromboembolic pulmonary hypertension.

Rolim JV, Ota-Arakaki JS, Ferreira EVM, Figliolino GAM, Ivanaga I, Vieira EB, Fonseca AXC, Messina CMS, Costa CM, Neder JA, Nery LE, Ramos RP.

PLoS One. 2018 Sep 27;13(9):e0204072. doi: 10.1371/journal.pone.0204072. eCollection 2018.

3.

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.

PMID:
30168743
4.

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.

PMID:
30099925
5.

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.

6.

Contribution of central and peripheral adaptations to changes in maximal oxygen uptake following 4 weeks of sprint interval training.

Raleigh JP, Giles MD, Islam H, Nelms M, Bentley RF, Jones JH, Neder JA, Boonstra K, Quadrilatero J, Simpson CA, Tschakovsky ME, Gurd BJ.

Appl Physiol Nutr Metab. 2018 Oct;43(10):1059-1068. doi: 10.1139/apnm-2017-0864.

PMID:
29733694
7.

Acute bronchodilator therapy does not reduce wasted ventilation during exercise in COPD.

Elbehairy AF, Webb KA, Laveneziana P, Domnik NJ, Neder JA, O'Donnell DE; Canadian Respiratory Research Network (CRRN).

Respir Physiol Neurobiol. 2018 Jun;252-253:64-71. doi: 10.1016/j.resp.2018.03.012. Epub 2018 Mar 22.

PMID:
29578103
8.

Inspiratory muscle training reduces diaphragm activation and dyspnea during exercise in COPD.

Langer D, Ciavaglia C, Faisal A, Webb KA, Neder JA, Gosselink R, Dacha S, Topalovic M, Ivanova A, O'Donnell DE.

J Appl Physiol (1985). 2018 Aug 1;125(2):381-392. doi: 10.1152/japplphysiol.01078.2017. Epub 2018 Mar 15.

PMID:
29543134
9.

Systemic vascular dysfunction is associated with emphysema burden in mild COPD.

Zelt JT, Jones JH, Hirai DM, King TJ, Berton DC, Pyke KE, O'Donnell DE, Neder JA.

Respir Med. 2018 Mar;136:29-36. doi: 10.1016/j.rmed.2018.01.007. Epub 2018 Jan 12.

PMID:
29501244
10.

A Simplified Approach to Select Exercise Endurance Intensity for Interventional Studies in COPD.

Degani-Costa LH, O'Donnell DE, Webb K, Aranda LC, Carlstron JP, Cesar TDS, Plachi F, Berton DC, Neder JA, Nery LE.

COPD. 2018 Apr;15(2):139-147. doi: 10.1080/15412555.2018.1428944. Epub 2018 Feb 27.

PMID:
29485343
11.

Characteristics associated with mortality in patients with chronic obstructive pulmonary disease (COPD)-heart failure coexistence.

Plachi F, Balzan FM, Sanseverino RA, Palombini DV, Marques RD, Clausell NO, Knorst MM, Neder JA, Berton DC.

Prim Health Care Res Dev. 2018 Feb 21:1-5. doi: 10.1017/S1463423618000117. [Epub ahead of print]

PMID:
29463343
12.

Excess ventilation in COPD: Implications for dyspnoea and tolerance to interval exercise.

Bravo DM, Gimenes AC, Amorim BC, Alencar MC, Berton DC, O'Donnell DE, Nery LE, Neder JA.

Respir Physiol Neurobiol. 2018 Apr;250:7-13. doi: 10.1016/j.resp.2018.01.013. Epub 2018 Jan 31.

PMID:
29382565
13.

Do interindividual differences in cardiac output during submaximal exercise explain differences in exercising muscle oxygenation and ratings of perceived exertion?

Bentley RF, Jones JH, Hirai DM, Zelt JT, Giles MD, Raleigh JP, Quadrilatero J, Gurd BJ, Neder JA, Tschakovsky ME.

Physiol Rep. 2018 Jan;6(2). doi: 10.14814/phy2.13570.

14.

Unraveling the Cause of Severe Exertional Dyspnea in a Heavy Smoker.

Elbehairy AF, Hockmann K, Ciavaglia CE, Faisal A, Hill E, Webb KA, Neder JA, O'Donnell DE.

Ann Am Thorac Soc. 2017 Dec;14(12):1849-1855. doi: 10.1513/AnnalsATS.201705-382CC. No abstract available.

PMID:
29192822
15.

Sensory-mechanical effects of a dual bronchodilator and its anticholinergic component in COPD.

O'Donnell DE, Elbehairy AF, Faisal A, Neder JA, Webb KA; Canadian Respiratory Research Network (CRRN).

Respir Physiol Neurobiol. 2018 Jan;247:116-125. doi: 10.1016/j.resp.2017.10.001. Epub 2017 Oct 7.

PMID:
28993264
16.

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.

17.

Clinical exercise testing: basic principles and practice.

Laveneziana P, Ward S, Neder JA, Poberezhets V.

Breathe (Sheff). 2017 Sep;13(3):163-164. doi: 10.1183/20734735.009717.

18.

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.

PMID:
28665692
19.

Are heart rate dynamics in the transition from rest to submaximal exercise related to maximal cardiorespiratory responses in COPD?

Mazzuco A, Medeiros WM, Souza AS, Alencar MCN, Neder JA, Borghi-Silva A.

Braz J Phys Ther. 2017 Jul - Aug;21(4):251-258. doi: 10.1016/j.bjpt.2017.05.002. Epub 2017 May 20.

20.

Mild chronic obstructive pulmonary disease: why spirometry is not sufficient!

Elbehairy AF, Parraga G, Webb KA, Neder JA, O'Donnell DE; Canadian Respiratory Research Network (CRRN).

Expert Rev Respir Med. 2017 Jul;11(7):549-563. doi: 10.1080/17476348.2017.1334553. Epub 2017 Jun 5.

PMID:
28548545
21.

The Link between Reduced Inspiratory Capacity and Exercise Intolerance in Chronic Obstructive Pulmonary Disease.

O'Donnell DE, Elbehairy AF, Webb KA, Neder JA; Canadian Respiratory Research Network.

Ann Am Thorac Soc. 2017 Jul;14(Supplement_1):S30-S39. doi: 10.1513/AnnalsATS.201610-834FR. Review.

PMID:
28398073
22.

Resting Physiological Correlates of Reduced Exercise Capacity in Smokers with Mild Airway Obstruction.

Elbehairy AF, Faisal A, Guenette JA, Jensen D, Webb KA, Ahmed R, Neder JA, O'Donnell DE; Canadian Respiratory Research Network (CRRN).

COPD. 2017 Jun;14(3):267-275. doi: 10.1080/15412555.2017.1281901. Epub 2017 Apr 3.

PMID:
28368706
23.

Ventilatory Inefficiency and Exertional Dyspnea in Early Chronic Obstructive Pulmonary Disease.

Neder JA, Berton DC, Müller PT, Elbehairy AF, Rocha A, Palange P, O'Donnell DE; Canadian Respiratory Research Network.

Ann Am Thorac Soc. 2017 Jul;14(Supplement_1):S22-S29. doi: 10.1513/AnnalsATS.201612-1033FR. Review.

PMID:
28345959
24.

Advances in the Evaluation of Respiratory Pathophysiology during Exercise in Chronic Lung Diseases.

O'Donnell DE, Elbehairy AF, Berton DC, Domnik NJ, Neder JA.

Front Physiol. 2017 Feb 22;8:82. doi: 10.3389/fphys.2017.00082. eCollection 2017. Review.

25.

Impaired exercise ventilatory efficiency in smokers with low transfer factor but normal spirometry.

Walter Barbosa G, Neder JA, Utida K, O'Donnell DE, de Tarso Müller P.

Eur Respir J. 2017 Mar 8;49(3). pii: 1602511. doi: 10.1183/13993003.02511-2016. Print 2017 Mar. No abstract available.

26.

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.

27.

Oral N-acetylcysteine and exercise tolerance in mild chronic obstructive pulmonary disease.

Hirai DM, Jones JH, Zelt JT, da Silva ML, Bentley RF, Edgett BA, Gurd BJ, Tschakovsky ME, O'Donnell DE, Neder JA.

J Appl Physiol (1985). 2017 May 1;122(5):1351-1361. doi: 10.1152/japplphysiol.00990.2016. Epub 2017 Mar 2.

28.

Emphysema on Thoracic CT and Exercise Ventilatory Inefficiency in Mild-to-Moderate COPD.

Jones JH, Zelt JT, Hirai DM, Diniz CV, Zaza A, O'Donnell DE, Neder JA.

COPD. 2017 Apr;14(2):210-218. doi: 10.1080/15412555.2016.1253670. Epub 2016 Dec 20.

PMID:
27997255
29.

Maximal Inspiratory Pressure: Does the Choice of Reference Values Actually Matter?

Rodrigues A, Da Silva ML, Berton DC, Cipriano G Jr, Pitta F, O'Donnell DE, Neder JA.

Chest. 2017 Jul;152(1):32-39. doi: 10.1016/j.chest.2016.11.045. Epub 2016 Dec 8.

PMID:
27940276
30.

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.

31.

Clinical usefulness of end-tidal CO2 profiles during incremental exercise in patients with chronic thromboembolic pulmonary hypertension.

Ramos RP, Ferreira EVM, Valois FM, Cepeda A, Messina CMS, Oliveira RK, Araújo ATV, Teles CA, Neder JA, Nery LE, Ota-Arakaki JS.

Respir Med. 2016 Nov;120:70-77. doi: 10.1016/j.rmed.2016.09.020. Epub 2016 Oct 1.

32.

Chronic breathlessness in patients with idiopathic pulmonary fibrosis: a major challenge for caregivers.

O'Donnell DE, Neder JA, Harle I, Moran-Mendoza O.

Expert Rev Respir Med. 2016 Dec;10(12):1295-1303. Epub 2016 Nov 2. Review.

PMID:
27766905
33.

Dietary nitrate supplementation and exercise tolerance in patients with heart failure with reduced ejection fraction.

Hirai DM, Zelt JT, Jones JH, Castanhas LG, Bentley RF, Earle W, Staples P, Tschakovsky ME, McCans J, O'Donnell DE, Neder JA.

Am J Physiol Regul Integr Comp Physiol. 2017 Jan 1;312(1):R13-R22. doi: 10.1152/ajpregu.00263.2016. Epub 2016 Oct 26.

34.

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.

PMID:
27779551
35.

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.

PMID:
27701063
36.

Is the six-minute walk test a useful tool to prescribe high-intensity exercise in patients with chronic obstructive pulmonary disease?

Rodrigues A, Di Martino M, Nellessen AG, Hernandes NA, Neder JA, Pitta F.

Heart Lung. 2016 Nov - Dec;45(6):550-556. doi: 10.1016/j.hrtlng.2016.08.005. Epub 2016 Sep 14.

PMID:
27639286
37.

Exertional dyspnoea in COPD: the clinical utility of cardiopulmonary exercise testing.

O'Donnell DE, Elbehairy AF, Faisal A, Webb KA, Neder JA, Mahler DA.

Eur Respir Rev. 2016 Sep;25(141):333-47. doi: 10.1183/16000617.0054-2016. Review. Erratum in: Eur Respir Rev. 2016 Dec;25(142):513.

38.

Cerebral microvascular blood flow and CO2 reactivity in pulmonary arterial hypertension.

Treptow E, Oliveira MF, Soares A, Ramos RP, Medina L, Lima R, Alencar MC, Ferreira EV, Ota-Arakaki JS, Tufik S, Nery LE, Bittencourt LR, Neder JA.

Respir Physiol Neurobiol. 2016 Nov;233:60-65. doi: 10.1016/j.resp.2016.08.001. Epub 2016 Aug 10.

PMID:
27521776
39.

Mechanisms of exertional dyspnoea in symptomatic smokers without COPD.

Elbehairy AF, Guenette JA, Faisal A, Ciavaglia CE, Webb KA, Jensen D, Ramsook AH, Neder JA, O'Donnell DE; Canadian Respiratory Research Network.

Eur Respir J. 2016 Sep;48(3):694-705. doi: 10.1183/13993003.00077-2016. Epub 2016 Aug 4.

40.

High oxygen extraction and slow recovery of muscle deoxygenation kinetics after neuromuscular electrical stimulation in COPD patients.

Azevedo Dde P, Medeiros WM, de Freitas FF, Ferreira Amorim C, Gimenes AC, Neder JA, Chiavegato LD.

Eur J Appl Physiol. 2016 Oct;116(10):1899-910. doi: 10.1007/s00421-016-3442-7. Epub 2016 Jul 28.

PMID:
27468840
41.

Update on Nonsurgical Lung Volume Reduction Procedures.

Neder JA, O'Donnell DE.

Can Respir J. 2016;2016:6462352. doi: 10.1155/2016/6462352. Epub 2016 May 17. Review.

42.

A 56-Year-Old, Otherwise Healthy Woman Presenting With Light-headedness and Progressive Shortness of Breath.

Neder JA, Hirai DM, Jones JH, Zelt JT, Berton DC, O'Donnell DE.

Chest. 2016 Jul;150(1):e23-7. doi: 10.1016/j.chest.2016.02.672.

PMID:
27396797
43.

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.

PMID:
27172093
44.

Pharmacological management of breathlessness in COPD: recent advances and hopes for the future.

O'Donnell DE, Webb KA, Harle I, Neder JA.

Expert Rev Respir Med. 2016 Jul;10(7):823-34. doi: 10.1080/17476348.2016.1182867. Epub 2016 May 12. Review.

PMID:
27115291
45.

Exercise Ventilatory Inefficiency Adds to Lung Function in Predicting Mortality in COPD.

Neder JA, Alharbi A, Berton DC, Alencar MC, Arbex FF, Hirai DM, Webb KA, O'Donnell DE.

COPD. 2016 Aug;13(4):416-24. doi: 10.3109/15412555.2016.1158801. Epub 2016 Apr 14.

PMID:
27077955
46.

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.

47.

Respiratory Factors Contributing to Exercise Intolerance in Breast Cancer Survivors: A Case-Control Study.

O'Donnell DE, Webb KA, Langer D, Elbehairy AF, Neder JA, Dudgeon DJ.

J Pain Symptom Manage. 2016 Jul;52(1):54-63. doi: 10.1016/j.jpainsymman.2016.01.004. Epub 2016 Mar 11.

PMID:
26975626
48.

Inspiratory loading and limb blood flow in COPD: The modulating effects of resting lung hyperinflation.

Berton DC, de Castro MA, Merola P, Benedetto I, Castilho M, Vieira PJ, Knorst MM, Neder JA.

Respir Physiol Neurobiol. 2016 Jul;228:25-9. doi: 10.1016/j.resp.2016.03.004. Epub 2016 Mar 7.

49.

Use of exercise testing in the evaluation of interventional efficacy: an official ERS statement.

Puente-Maestu L, Palange P, Casaburi R, Laveneziana P, Maltais F, Neder JA, O'Donnell DE, Onorati P, Porszasz J, Rabinovich R, Rossiter HB, Singh S, Troosters T, Ward S.

Eur Respir J. 2016 Feb;47(2):429-60. doi: 10.1183/13993003.00745-2015. Epub 2016 Jan 21. Review.

50.

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.

PMID:
26790095

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