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Fig. 2 | BMC Pulmonary Medicine

Fig. 2

From: Heart rate response during 6-minute walking testing predicts outcome in operable chronic thromboembolic pulmonary hypertension

Fig. 2

a Heart rate (HR) and SpO2 during 6MWT according to exercise-induced oxygen desaturation (EID). Data are presented as mean ± standard error of means. **p = 0.002, †p < 0.001 versus non-EID. (black line = EID; grey line = non-EID; ▲= SpO2; ●= HR). b BORG score during 6MWT according to exercise-induced oxygen desaturation (EID). Data are presented as mean ± standard error of means. *p = 0.02 versus non-EID. (black line = EID; grey line = non-EID)

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BMC Pulmonary Medicine

ISSN: 1471-2466

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