Detection and evaluation severity of COPD by ipag questionnaires: evaluation of ipag questionnaires in COPD in Japan Source: Annual Congress 2009 - Diagnostic strategies in primary respiratory care Year: 2009
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
Symptom questionnaire and laboratory findings in COPD patients diagnosed by spirometry in Korea Source: Eur Respir J 2006; 28: Suppl. 50, 808s Year: 2006
Diagnostic sensitivity of a symptom-based questionnaire, the Canadian Lung Health Test (CLHT), in subjects at risk for COPD Source: Eur Respir J 2005; 26: Suppl. 49, 514s Year: 2005
Characterization of ACOS patients in a pulmonary outpatient consultation – Applying the questionnaire proposed by GINA/GOLD consensus Source: International Congress 2016 – Managing multimorbidity and lifestyle change in primary care Year: 2016
Comparison of diagnostic value of patient health questionnaire 9 (PHQ-9) and Beck depression inventory (BDI) questionnaire for preliminary diagnosing of depression in COPD patients (pts) Source: International Congress 2014 – COPD markers Year: 2014
Performance of COPD case-finding questionnaire in unselected smokers Source: Eur Respir J 2004; 24: Suppl. 48, 28s Year: 2004
Underdiagnosis of COPD and impact of a new diagnostic questionnaire Source: Eur Respir J 2004; 24: Suppl. 48, 515s Year: 2004
Validity of general practitioner-made diagnosis of COPD Source: Eur Respir J 2004; 24: Suppl. 48, 688s Year: 2004
External validation of a COPD diagnostic questionnaire Source: Eur Respir J 2008; 31: 298-303 Year: 2008
Performance of COPD diagnostic questionnaires in patients with moderate and severe obstruction Source: Eur Respir J 2004; 24: Suppl. 48, 473s Year: 2004
Classifying disease severity by postal questionnaire survey – use of the GINA guidelines Source: Eur Respir J 2002; 20: Suppl. 38, 79s Year: 2002
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
Developing screening questionnaires for COPD Source: Eur Respir J 2003; 22: Suppl. 45, 375s Year: 2003
Implementation of questionnaires in the management of COPD patients in clinical practice Source: Annual Congress 2013 –PG18 Assessing the health status and quality of life in asthma and COPD patients Year: 2013
Useful malnutrition diagnostic criteria for stable COPD in Japanese patients Source: Virtual Congress 2020 – Clinical and functional evaluation of COPD Year: 2020
Pilot study of reliability of PHQ-9 questionnaire for evaluation of depression in hospitalized asthmatic patients Source: Annual Congress 2012 - Distinguishing phenotypes and dealing with comorbidities in primary care Year: 2012
Development a self-scored COPD screening questionnaire in a general Japanese population Source: International Congress 2017 – COPD: from screening to risk factors of lung cancer Year: 2017
GOLD assessment of COPD patients: Impact of symptoms assessment choice Source: Annual Congress 2012 - GOLD guidelines 2011: new assessment of COPD Year: 2012
Symptom scoring in COPD patients Source: Annual Congress 2008 - COPD in the elderly - quality of life and scores in COPD Year: 2008