Torsney, K. & Forsyth, D. Respiratory dysfunction in Parkinson’s disease (2017).
Mikaeele, H., Arami, M. A., Marandi, M. Y. & Ansarin, K. Respiratory problems in Parkinson disease. Clin. Pulm. Med. 16(3), 139–143 (2009).
Inzelberg, R. et al. Inspiratory muscle training and the perception of dyspnea in Parkinson’s disease. Can. J. Neurol. Sci. 32(2), 213–217 (2005).
Weiner, P. et al. Respiratory muscle performance and the perception of dyspnea in Parkinson’s disease. Can. J. Neurol. Sci. 29(1), 68–72 (2002).
Hovestadt, A., Bogaard, J., Meerwaldt, J., van Der Meche, F. & Stigt, J. Pulmonary function in Parkinson’s disease. J. Neurol. Neurosurg. Psychiatry 52(3), 329–333 (1989).
Bateman, D., Cooper, R., Gibson, G., Peel, E. & Wandless, I. Levodopa dosage and ventilatory function in Parkinson’s disease. Br. Med. J. (Clinical Research Ed.) 283(6285), 190 (1981).
Rodríguez, M. Á., Crespo, I., Del Valle, M. & Olmedillas, H. Should respiratory muscle training be part of the treatment of Parkinson’s disease? A systematic review of randomized controlled trials. Clin. Rehabil. 34(4), 429–437 (2020).
van de Wetering-van, D. V., Kalf, J. G., van der Wees, P. J., Bloem, B. R. & Nijkrake, M. J. The effects of respiratory training in Parkinson’s disease: A systematic review. J. Parkinsons Dis. 10(4), 1315–1333 (2020).
Troche, M. S., Huebner, I., Rosenbek, J. C., Okun, M. S. & Sapienza, C. M. Respiratory-swallowing coordination and swallowing safety in patients with Parkinson’s disease. Dysphagia 26(3), 218–224 (2011).
Pitts, T. et al. Impact of expiratory muscle strength training on voluntary cough and swallow function in Parkinson disease. Chest 135(5), 1301–1308 (2009).
Sapienza, C., Troche, M., Pitts, T. & Davenport, P. Respiratory strength training: Concept and intervention outcomes. In Seminars in Speech and Language 21–30 © (Thieme Medical Publishers, 2011).
Hristara-Papadopoulou, A., Tsanakas, J., Diomou, G. & Papadopoulou, O. Current devices of respiratory physiotherapy. Hippokratia 12(4), 211 (2008).
Reyes, A., Ziman, M. & Nosaka, K. Respiratory muscle training for respiratory deficits in neurodegenerative disorders: A systematic review. Chest 143(5), 1386–1394 (2013).
Kumar, A. S. et al. Comparison of flow and volume incentive spirometry on pulmonary function and exercise tolerance in open abdominal surgery: A randomized clinical trial. J. Clin. Diagn. Res. JCDR 10(1), KC01 (2016).
So, M. W. et al. Efficacy of incentive spirometer exercise on pulmonary functions of patients with ankylosing spondylitis stabilized by tumor necrosis factor inhibitor therapy. J. Rheumatol. 39(9), 1854–1858 (2012).
Restrepo, R. D., Wettstein, R., Wittnebel, L. & Tracy, M. Incentive spirometry: 2011. Respir. Care 56(10), 1600–1604 (2011).
Franklin, E. & Anjum, F. Incentive spirometer and inspiratory muscle training. In StatPearls (2021).
Lin, S.-J., McElfresh, J., Hall, B., Bloom, R. & Farrell, K. Inspiratory muscle training in patients with heart failure: A systematic review. Cardiopulm. Phys. Ther. J. 23(3), 29 (2012).
Tout, R., Tayara, L. & Halimi, M. The effects of respiratory muscle training on improvement of the internal and external thoraco-pulmonary respiratory mechanism in COPD patients. Ann. Phys. Rehabil. Med. 56(3), 193–211 (2013).
Casali, C. C. C., Pereira, A. P. M., Martinez, J. A. B., de Souza, H. C. D. & Gastaldi, A. C. Effects of inspiratory muscle training on muscular and pulmonary function after bariatric surgery in obese patients. Obes. Surg. 21(9), 1389–1394 (2011).
Matheus, G. B. et al. Treinamento muscular melhora o volume corrente e a capacidade vital no pós-operatório de revascularização do miocárdio. Braz. J. Cardiovasc. Surg. 27(3), 362–369 (2012).
Cader, S. A. et al. Inspiratory muscle training improves maximal inspiratory pressure and may assist weaning in older intubated patients: A randomised trial. J. Physiother. 56(3), 171–177 (2010).
Klefbeck, B. & Nedjad, J. H. Effect of inspiratory muscle training in patients with multiple sclerosis. Arch. Phys. Med. Rehabil. 84(7), 994–999 (2003).
Johnson, P., Cowley, A. & Kinnear, W. Evaluation of the THRESHOLD trainer for inspiratory muscle endurance training: Comparison with the weighted plunger method. Eur. Respir. J. 9(12), 2681–2684 (1996).
Dimitriadis, Z., Kapreli, E., Konstantinidou, I., Oldham, J. & Strimpakos, N. Test/retest reliability of maximum mouth pressure measurements with the MicroRPM in healthy volunteers. Respir. Care 56(6), 776–782 (2011).
Mikaelee, H., Yazdchi, M., Ansarin, K. & Arami, M. Pulmonary function tests abnormalities in Parkinson disease. Internet J. Pulm. Med. 8(2), 1–5 (2006).
Hyatt, R. E., Scanlon, P. D. & Nakamura, M. Interpretation of Pulmonary Function Tests (Lippincott Williams & Wilkins, 2014).
Enright, S. J., Unnithan, V. B., Heward, C., Withnall, L. & Davies, D. H. Effect of high-intensity inspiratory muscle training on lung volumes, diaphragm thickness, and exercise capacity in subjects who are healthy. Phys. Ther. 86(3), 345–354 (2006).
Gold, W. M. & Koth, L. L. Pulmonary function testing. Murray Nadel’s Textb. Respir. Med. 407 (2016).
Miller, M. et al. SERIES-SERIES" ATS/ERS TASK FORCE: STANDARDISATION OF LUNG FUNCTION TESTING"-Number 2 in this Series-Standardisation of spirometry. Eur. Respir. J. 26(2), 319–338 (2005).
Giannitsi, S. et al. 6-minute walking test: A useful tool in the management of heart failure patients. Ther. Adv. Cardiovasc. Dis. 13, 1753944719870084 (2019).
Albuquerque, I. M. D., Rossoni, C. S., Cardoso, D. M., Paiva, D. N. & Fregonezi, G. Effects of short inspiratory muscle training on inspiratory muscle strength and functional capacity in physically active elderly: A quasi-experimental study. Eur. J. Physiother. 15(1), 11–17 (2013).
Heydari, A. & Farzad, M. Ahmadi hosseini Sh: Comparing inspiratory resistive muscle training with incentive spirometry on rehabilitation of COPD patients. Rehabil. Nurs. 40(4), 243–248 (2015).
Karadimitriou, S. M., Marshall, E. & Knox, C. Mann-Whitney U Test (Sheffield Hallam University, 2018).
Estenne, M., Hubert, M. & De Troyer, A. Respiratory-muscle involvement in Parkinson’s disease. N. Engl. J. Med. 311(23), 1516–1517 (1984).
Ebmeier, K. et al. Mortality and causes of death in idiopathic Parkinson’s disease: Results from the Aberdeen whole population study. Scott. Med. J. 35(6), 173–175 (1990).
Polatli, M., Akyol, A., Çildaǧ, O. & Bayülkem, K. Pulmonary function tests in Parkinson’s disease. Eur. J. Neurol. 8(4), 341–345 (2001).
De Pandis, M. F. et al. Modification of respiratory function parameters in patients with severe Parkinson’s disease. Neurol. Sci. 23(2), s69–s70 (2002).
Sathyaprabha, T., Kapavarapu, P., Pal, P., Thennarasu, K. & Raju, T. Pulmonary functions in Parkinson’s disease. Indian J. Chest Dis. Allied Sci. 47(4), 251 (2005).
Morris, M. E. Movement disorders in people with Parkinson disease: A model for physical therapy. Phys. Ther. 80(6), 578–597 (2000).
Köseoğlu, F. & Tomruk, S. Rehabilitation of the respiratory dysfunctions in Parkinson’s disease. Funct. Neurol. 16(3), 267–276 (2001).
Alves, L. A., Coelho, A. C. & Brunetto, A. F. Fisioterapia respiratória na doença de Parkinson idiopática: Relato de caso. Fisioter. Pesqui 12(3), 46–49 (2005).
Dos Santos, R. B., Fraga, A. S., de Sales, M. D. G. W., Tiburtino, B. F., Lins, O. G., Esteves, A. C. F & Asano, N. M. J. Respiratory muscle strength and lung function in the stages of Parkinson’s disease. J. Bras. Pneumol. 45(6) (2019).
Enright, S., Chatham, K., Ionescu, A. A., Unnithan, V. B. & Shale, D. J. Inspiratory muscle training improves lung function and exercise capacity in adults with cystic fibrosis. Chest 126(2), 405–411 (2004).
Zhuang, J. & Jia, J. Effects of respiratory muscle strength training on respiratory-related impairments of Parkinson’s disease. Front. Aging Neurosci. doi.org/10.3389/fnagi.2022.929923 (2022).
Paiva, D. N. et al. Inspiratory muscle training with threshold or incentive spirometry: Which is the most effective?. Rev. Port. Pneumol. (English Edition) 21(2), 76–81 (2015).
Volianitis, S., McConnell, A. K., Koutedakis, Y., McNaughton, L. R., Backx, K. & Jones, D. A. Inspiratory muscle training improves rowing performance (2001).
Zanoni, C. T. et al. Efeitos do treinamento muscular inspiratório em universitários tabagistas e não tabagistas. Fisioter. Pesqui. 19(2), 147–152 (2012).
Morrissey, M. C., Harman, E. A. & Johnson, M. J. Resistance training modes: Specificity and effectiveness. Med. Sci. Sports Exerc. 27(5), 648–660 (1995).
Watson, K. et al. Respiratory muscle training in neuromuscular disease: a systematic review and meta-analysis. Eur. Respir. Rev. 31(166), 220065 (2022).
Bostanci, Ö. et al. Inspiratory muscle training improves pulmonary functions and respiratory muscle strength in healthy male smokers. Respir. Physiol. Neurobiol. 264, 28–32 (2019).
Gosselink, R. et al. Impact of inspiratory muscle training in patients with COPD: What is the evidence?. Eur. Respir. J. 37(2), 416–425 (2011).
Lima, E. V. et al. Inspiratory muscle training and respiratory exercises in children with asthma. J. Bras. Pneumol. 34(8), 552–558 (2008).
Kuo, Y.-C., Chan, J., Wu, Y.-P., Bernard, J. R. & Liao, Y.-H. Effect of expiratory muscle strength training intervention on the maximum expiratory pressure and quality of life of patients with Parkinson disease. NeuroRehabilitation 41(1), 219–226 (2017).
Shei, R.-J., Paris, H. L., Sogard, A. S. & Mickleborough, T. D. Time to move beyond a “one-size fits all” approach to inspiratory muscle training. Front. Physiol. 12, 2452 (2022).
Illi, S. K., Held, U., Frank, I. & Spengler, C. M. Effect of respiratory muscle training on exercise performance in healthy individuals. Sports Med. 42(8), 707–724 (2012).
Frank, I., Briggs, R. & Spengler, C. M. Respiratory muscles, exercise performance and health in overweight and obese subjects. Med. Sci. Sports Exerc. 43(4), 714–727 (2011).
Kaeotawee, P. et al. Effect of threshold inspiratory muscle training on functional fitness and respiratory muscle strength compared to incentive spirometry in children and adolescents with obesity: A randomized controlled trial. Front. Pediatr. 10, 942076 (2022).
Shapira, N. et al. Determinants of pulmonary function in patients undergoing coronary bypass operations. Ann. Thorac. Surg. 50(2), 268–273 (1990).
Romanini, W. et al. Os efeitos da pressão positiva intermitente e do incentivador respiratório no pós-operatório de revascularização miocárdica. Arq. Bras. Cardiol. 89, 105–110 (2007).
Ribeiro, R. et al. Breath-stacking and incentive spirometry in Parkinson’s disease: Randomized crossover clinical trial. Respir. Physiol. Neurobiol. 255, 11–16 (2018).
Müller, A. P., Olandoski, M., Macedo, R., Costantini, C. & Guarita-Souza, L. C. Comparative study between intermittent (Müller Reanimator) and continuous positive airway pressure in the postoperative period of coronary artery bypass grafting. Arq. Bras. Cardiol. 86, 232–239 (2006).
Tomich, G. et al. Breathing pattern, thoracoabdominal motion and muscular activity during three breathing exercises. Braz. J. Med. Biol. Res. 40(10), 1409–1417 (2007).
Yamaguti, W. P. D. S. et al. Diaphragmatic mobility in healthy subjects during incentive spirometry with a flow-oriented device and with a volume-oriented device. J. Bras. Pneumol. 36(6), 738–745 (2010).
Santos, T. V., Ruas, G., de Souza, L. A. P. S. & Volpe, M. S. Influence of forward leaning and incentive spirometry on inspired volumes and inspiratory electromyographic activity during breathing exercises in healthy subjects. J. Electromyogr. Kinesiol. 22(6), 961–967 (2012).
Parreira, V., Tomich, G., Britto, R. & Sampaio, R. Assessment of tidal volume and thoracoabdominal motion using volume and flow-oriented incentive spirometers in healthy subjects. Braz. J. Med. Biol. Res. 38(7), 1105–1112 (2005).
Falvo, M. J. & Earhart, G. M. Six-minute walk distance in persons with Parkinson disease: A hierarchical regression model. Arch. Phys. Med. Rehabil. 90(6), 1004–1008 (2009).
Zeren, M., Demir, R., Yigit, Z. & Gurses, H. N. Effects of inspiratory muscle training on pulmonary function, respiratory muscle strength and functional capacity in patients with atrial fibrillation: A randomized controlled trial. Clin. Rehabil. 30(12), 1165–1174 (2016).
Scherer, T. A., Spengler, C. M., Owassapian, D., Imhof, E. & Boutellier, U. Respiratory muscle endurance training in chronic obstructive pulmonary disease: Impact on exercise capacity, dyspnea, and quality of life. Am. J. Respir. Crit. Care Med. 162(5), 1709–1714 (2000).
Dall’Ago, P., Chiappa, G. R., Guths, H., Stein, R. & Ribeiro, J. P. Inspiratory muscle training in patients with heart failure and inspiratory muscle weakness: A randomized trial. J. Am. Coll. Cardiol. 47(4), 757–763 (2006).
Laoutaris, I. D. et al. Immune response to inspiratory muscle training in patients with chronic heart failure. Eur. J. Prev. Cardiol. 14(5), 679–686 (2007).
Laoutaris, I. et al. Inspiratory muscle training using an incremental endurance test alleviates dyspnea and improves functional status in patients with chronic heart failure. Eur. J. Prev. Cardiol. 11(6), 489–496 (2004).
