Conclusion: The combination of budesonide formoterol to tiotropium bromide in treating asthma–COPD overlap syndrome may significantly improve pulmonary function, endothelial function, and immune status of patients and encourage the recovery of serum lipid peroxidation injury; therefore, this may deserve widespread adoption and application.

Conclusions: Doxycycline did not significantly reduce exacerbation rate, over 12-months, in participants with COPD, who exacerbated regularly, but may have benefitted those with more severe COPD or blood eosinophil counts <300 cells/μL. Clinical trial registration available at www.

Conclusion: The results of this study suggest that this model was able to increase referrals to PR from primary care and was successful in implementing some aspects of COPD management, however, was insufficient to improve symptom scores and physical activity levels in people with COPD.

Conclusions: COPD patients require an adequate assessment before implementing a pulmonary rehabilitation program to determine their rehabilitation needs. The four subgroups were heterogeneous in terms of the degree of functional impairment in body function and activity participation. Patients in the high dysfunction group can improve basic...

Conclusions/Relevance: The muscarinic antagonist is a class medication used to manage and treat numerous conditions, including COPD and organophosphate toxicity. This activity outlines the indications, action, and contraindications for muscarinic antagonists as a valuable class of medications used to manage COPD, organophosphate toxicity, and...