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Table 4 Changes of CCQ scores in 46 patients submitted to pulmonary rehabilitation

From: Validation of the Clinical COPD questionnaire in Italian language

  Baseline HospitalR HomeR
CCQ functional state 2.2 (0.5–5.0) 1.5 (0.0–4.7)* 1.7 (0.0–4.7)*
CCQ symptom 1.8 (0.2–4.7) 1.3 (0.0–3.5)* 1.7 (0.0–4.2)*
CCQ mental state 2.0 (0.5–4.0) 1.0 (0.0–3.5)* 1.5 (0.0–4.5)*
CCQ total 2.0 (0.0–3.9) 1.3 (0.0–3.8)* 1.7 (0.0–4.0)*
Distance_walked (m) 264 (104–380) 306 (156–459) -----
Borg end-walking 2 (1–9) 1 (0–8) -----
  1. CCQ = Clinical COPD Questionnaire, HospitalR = end of hospital pulmonary rehabilitation, HomeR = during home rehabilitation. Borg = breathlessness rating scale. *p < 0.05 after Wilcoxon U test (HospitalR or HomeR versus Baseline)