Responses to incremental exercise and the impact of the coexistence of HF and COPD on exercise capacity: a follow-up study.
Autor: | Dos Santos PB; Cardiopulmonary Physical Therapy Laboratory, Federal University of São Carlos - UFSCar, Sao Carlos, São Paulo, Brazil., Simões RP; Cardiopulmonary Physical Therapy Laboratory, Federal University of São Carlos - UFSCar, Sao Carlos, São Paulo, Brazil.; Sciences of Motricity Institute, Postgraduate Program in Rehabilitation Sciences, Federal University of Alfenas, Alfenas, MG, Brazil., Goulart CL; Cardiopulmonary Physical Therapy Laboratory, Federal University of São Carlos - UFSCar, Sao Carlos, São Paulo, Brazil., Arêas GPT; Department of Physiological Sciences, Federal University of Amazonas, Manaus, Brazil., Marinho RS; Cardiopulmonary Physical Therapy Laboratory, Federal University of São Carlos - UFSCar, Sao Carlos, São Paulo, Brazil., Camargo PF; Cardiopulmonary Physical Therapy Laboratory, Federal University of São Carlos - UFSCar, Sao Carlos, São Paulo, Brazil., Roscani MG; Department of Medicine, Federal University of Sao Carlos, Sao Carlos, Brazil., Arbex RF; Cardiopulmonary Physical Therapy Laboratory, Federal University of São Carlos - UFSCar, Sao Carlos, São Paulo, Brazil., Oliveira CR; Department of Medicine, Federal University of Sao Carlos, Sao Carlos, Brazil., Mendes RG; Cardiopulmonary Physical Therapy Laboratory, Federal University of São Carlos - UFSCar, Sao Carlos, São Paulo, Brazil., Arena R; Department of Physical Therapy, College of Applied Health Sciences, University of Illinois at Chicago, Chicago, IL, USA., Borghi-Silva A; Cardiopulmonary Physical Therapy Laboratory, Federal University of São Carlos - UFSCar, Sao Carlos, São Paulo, Brazil. audrey@ufscar.br. |
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Jazyk: | angličtina |
Zdroj: | Scientific reports [Sci Rep] 2022 Jan 31; Vol. 12 (1), pp. 1592. Date of Electronic Publication: 2022 Jan 31. |
DOI: | 10.1038/s41598-022-05503-5 |
Abstrakt: | Our aim was to evaluate: (1) the prevalence of coexistence of heart failure (HF) and chronic obstructive pulmonary disease (COPD) in the studied patients; (2) the impact of HF + COPD on exercise performance and contrasting exercise responses in patients with only a diagnosis of HF or COPD; and (3) the relationship between clinical characteristics and measures of cardiorespiratory fitness; (4) verify the occurrence of cardiopulmonary events in the follow-up period of up to 24 months years. The current study included 124 patients (HF: 46, COPD: 53 and HF + COPD: 25) that performed advanced pulmonary function tests, echocardiography, analysis of body composition by bioimpedance and symptom-limited incremental cardiopulmonary exercise testing (CPET) on a cycle ergometer. Key CPET variables were calculated for all patients as previously described. The [Formula: see text] (© 2022. The Author(s).) |
Databáze: | MEDLINE |
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