Exercise responses during endurance testing at different intensities in patients with COPDOGA, Toru; NISHIMURA, Koichi; TSUKINO, Mitsuhiro et al.Respiratory medicine. 2004, Vol 98, Num 6, pp 515-521, issn 0954-6111, 7 p.Article

Dyspnea is a better predictor of 5-year survival than airway obstruction in patients with COPDNISHIMURA, Koichi; IZUMI, Takateru; TSUKINO, Mitsuhiro et al.Chest. 2002, Vol 121, Num 5, pp 1434-1440, issn 0012-3692Conference Paper

Changes in indices of airway hyperresponsiveness during one year of treatment with inhaled corticosteroids in patients with asthmaOGA, Toru; NISHIMURA, Koichi; TSUKINO, Mitsuhiro et al.The Journal of asthma. 2001, Vol 38, Num 2, pp 133-139, issn 0277-0903Article

Dyspnoea with activities of daily living versus peak dyspnoea during exercise in male patients with COPDOGA, Toru; NISHIMURA, Koichi; TSUKINO, Mitsuhiro et al.Respiratory medicine. 2006, Vol 100, Num 6, pp 965-971, issn 0954-6111, 7 p.Article

A comparison of the individual best versus the predicted peak expiratory flow in patients with chronic asthmaOGA, Toru; NISHIMURA, Koichi; TSUKINO, Mitsuhiro et al.The Journal of asthma. 2001, Vol 38, Num 1, pp 33-40, issn 0277-0903Article

Analysis of the factors related to mortality in chronic obstructive pulmonary disease: Role of exercise capacity and health statusOGA, Toru; NISHIMURA, Koichi; TSUKINO, Mitsuhiro et al.American journal of respiratory and critical care medicine. 2003, Vol 167, Num 4, pp 544-549, issn 1073-449X, 6 p.Article

Exercise capacity deterioration in patients with COPD : Longitudinal evaluation over 5 yearsOGA, Toru; NISHIMURA, Koichi; TSUKINO, Mitsuhiro et al.Chest. 2005, Vol 128, Num 1, pp 62-69, issn 0012-3692, 8 p.Article

Optimal cutoff level of breath carbon monoxide for assessing smoking status in patients with asthma and COPDSATO, Susumu; NISHIMURA, Koichi; KOYAMA, Hiroshi et al.Chest. 2003, Vol 124, Num 5, pp 1749-1754, issn 0012-3692, 6 p.Article

Relationship between different indices of exercise capacity and clinical measures in patients with chronic obstructive pulmonary diseaseOGA, Toru; NISHIMURA, Koichi; TSUKINO, Mitsuhiro et al.Heart & lung. 2002, Vol 31, Num 5, pp 374-381, issn 0147-9563Article

Longitudinal deteriorations in patient reported outcomes in patients with COPDOGA, Toru; NISHIMURA, Koichi; TSUKINO, Mitsuhiro et al.Respiratory medicine. 2007, Vol 101, Num 1, pp 146-153, issn 0954-6111, 8 p.Article

Analysis of longitudinal changes in the psychological status of patients with asthmaOGA, Toru; NISHIMURA, Koichi; TSUKINO, Mitsuhiro et al.Respiratory medicine. 2007, Vol 101, Num 10, pp 2133-2138, issn 0954-6111, 6 p.Article

Comparison of the responsiveness of different disease-specific health status measures in patients with AsthmaOGA, Toru; NISHIMURA, Koichi; TSUKINO, Mitsuhiro et al.Chest. 2002, Vol 122, Num 4, pp 1228-1233, issn 0012-3692Article

Development and psychometric analysis of the Japanese version of the Nottingham Health profile: Cross-cultural adaptationNISHIMURA, Koichi; HAJIRO, Takashi; MCKENNA, Stephen P et al.Internal medicine (Tokyo. 1992). 2004, Vol 43, Num 1, pp 35-41, issn 0918-2918, 7 p.Article

A comparison of the effects of salbutamol and ipratropium bromide on exercise endurance in patients with COPDOGA, Toru; NISHIMURA, Koichi; TSUKINO, Mitsuhiro et al.Chest. 2003, Vol 123, Num 6, pp 1810-1816, issn 0012-3692, 7 p.Article

Longitudinal changes in patient vs. physician-based outcome measures did not significantly correlate in asthmaOGA, Toru; NISHIMURA, Koichi; TSUKINO, Mitsuhiro et al.Journal of clinical epidemiology. 2005, Vol 58, Num 5, pp 532-539, issn 0895-4356, 8 p.Article

Analysis of anatomical and functional determinants of obstructive sleep apneaAIHARA, Kensaku; OGA, Toru; CHIN, Kazuo et al.Sleep & breathing. 2012, Vol 16, Num 2, pp 473-481, issn 1520-9512, 9 p.Article

Comparison of biomarkers of subclinical lung injury in obstructive sleep apneaAIHARA, Kensaku; OGA, Toru; CHIN, Kazuo et al.Respiratory medicine. 2011, Vol 105, Num 6, pp 939-945, issn 0954-6111, 7 p.Article

Computed Tomography Analysis of Airway Dimensions and Lung Density in Patients with SarcoidosisHANDA, Tomohiro; NAGAI, Sonoko; WATANABE, Kizuku et al.Respiration (Basel). 2009, Vol 77, Num 3, pp 273-281, issn 0025-7931, 9 p.Article

Longitudinal changes in airflow limitation and airway hyperresponsiveness in patients with stable asthmaOGA, Toru; NISHIMURA, Koichi; TSUKINO, Mitsuhiro et al.Annals of allergy, asthma, & immunology. 2002, Vol 89, Num 6, pp 619-625, issn 1081-1206, 7 p.Article

Importance of the PaCO₂ from 3 to 6 months after initiation of long-term non-invasive ventilationTSUBOI, Tomomasa; OHI, Motoharu; MISHIMA, Michiaki et al.Respiratory medicine. 2010, Vol 104, Num 12, pp 1850-1857, issn 0954-6111, 8 p.Article

Relationship between Small Airway Function and Health Status, Dyspnea and Disease Control in AsthmaTAKEDA, Tomoshi; OGA, Toru; KAZUO CHIN, Hitoshi Nakajia et al.Respiration (Basel). 2010, Vol 80, Num 2, pp 120-126, issn 0025-7931, 7 p.Article

Importance of ventilator mode in long-term noninvasive positive pressure ventilationTSUBOI, Tomomasa; OGA, Toru; MACHIDA, Kazuko et al.Respiratory medicine. 2009, Vol 103, Num 12, pp 1854-1861, issn 0954-6111, 8 p.Article

Analysis of systemic and airway inflammation in obstructive sleep apneaAIHARA, Kensaku; OGA, Toru; CHIHARA, Yuichi et al.Sleep & breathing. 2013, Vol 17, Num 2, pp 597-604, issn 1520-9512, 8 p.Article

Impaired endothelium-dependent vasodilator response in patients with pulmonary fibrosisAIHARA, Kensaku; HANDA, Tomohiro; OZASA, Neiko et al.Respiratory medicine. 2013, Vol 107, Num 2, pp 269-275, issn 0954-6111, 7 p.Article

Impact of nasal continuous positive airway pressure for congenital adrenal hyperplasia with obstructive sleep apnea and bruxismHAMADA, Satoshi; CHIN, Kazuo; HITOMI, Takefumi et al.Sleep & breathing. 2012, Vol 16, Num 1, pp 11-15, issn 1520-9512, 5 p.Article