Reliability and validity of the COPD and asthma sleep impairment scale Source: Annual Congress 2007 - Sleep apnoea in cardiorespiratory disorders Year: 2007
Reliability and validity of dyspnea numeric rating scales as a patient-reported outcome in pulmonary rehabilitation of COPD Source: International Congress 2019 – A fresh view on assessment of functional status in COPD Year: 2019
Evaluating symptom outcomes in patients with COPD: reliability and validity of the breathlessness, cough and sputum scale Source: Eur Respir J 2001; 18: Suppl. 33, 461s Year: 2001
Validity and reliability evidence of the general self-efficacy scale in Greek patients with COPD. Source: Virtual Congress 2021 – A multidisciplinary approach to pulmonary rehabilitation and management of chronic respiratory diseases Year: 2021
Validity and reliability of the symptom domain of the clinical COPD questionnaire (CCQ) Source: Eur Respir J 2006; 28: Suppl. 50, 807s Year: 2006
Validity and reliability evidence of general self-efficacy scale in Greek adults with asthma. Source: Virtual Congress 2021 – Pulmonary rehabilitation in asthma and COPD Year: 2021
Validity and reliability of the physical activity scale for the elderly (PASE) in COPD Source: Annual Congress 2010 - Physical activity, exercise regimes and outcomes for chronic respiratory disease Year: 2010
Translation, validity and reliability of the Leicester cough questionnaire into Swedish in COPD Source: International Congress 2016 – Physiotherapy management of the ill but spontaneously-breathing adult patient Year: 2016
Validation of a diagnosis-agnostic symptom questionnaire for asthma and/or COPD Source: ERJ Open Res, 7 (1) 00828-2020; 10.1183/23120541.00828-2020 Year: 2021
Reliability and validity of the spanish version of the airways questionnaire 20 (AQ20) in COPD patients Source: Eur Respir J 2006; 28: Suppl. 50, 66s Year: 2006
Derivation and validation of the subscales of the severe asthma questionnaire Source: Virtual Congress 2021 – Severe asthma: evaluation using patient-reported outcome measures (PROMs) and biomarkers, comorbidities and treatments Year: 2021
Validity and responsiveness of scale of quality of life to be used in the clinical practice in the SAHS Source: Eur Respir J 2007; 30: Suppl. 51, 593s Year: 2007
The validity of physician-diagnosed asthma Source: International Congress 2019 – Lung function testing: from experimental investigations to clinical applications Year: 2019
The validity and the reliability of the Turkish version of the asthma quality of life questionnaire Source: Eur Respir J 2003; 22: Suppl. 45, 481s Year: 2003
Assessment of inhalation technique: Reliability and validity of a checklist in preschool children with asthma Source: Annual Congress 2011 - Coping and lifestyle in childhood asthma Year: 2011
Validity of general practitioner-made diagnosis of COPD Source: Eur Respir J 2004; 24: Suppl. 48, 688s Year: 2004
Testing the validity of a self-administered questionnaire version of the transition dyspnea index in COPD patients Source: International Congress 2016 – Latest insights into the management of chronic respiratory diseases Year: 2016
The SAQ is a valid quality of life measure in severe asthma: the mini-AQLQ and ACQ both measure symptoms Source: Virtual Congress 2020 – Phenotypes of obstructive diseases Year: 2020
Hindi version of chronic respiratory disease questionnaire (CRQ) in Indian patients with chronic obstructive pulmonary disease (COPD): validity and reliability issues Source: Annual Congress 2008 - Quality of life and mood disturbances in rehabilitation Year: 2008
Development and first validation of the COPD Assessment Test Source: Eur Respir J 2009; 34: 648 Year: 2009