A cross-sectional study on prevalence of chronic obstructive pulmonary disease (COPD) in India: rationale and methods.

Background: Chronic obstructive pulmonary disease (COPD) is a common preventable and treatable chronic respiratory disease, which affects 210 million people globally. Global and national guidelines exist for the management of COPD. Although evidence-based, they are inadequate to address the phenotypic and genotypic heterogeneity in India.

Aclidinium bromide/formoterol fixed-dose combination therapy for COPD: the evidence to date.

The quest for the right combination of bronchodilators with different mechanisms of action such as long-acting muscarinic antagonists and long-acting β-agonists in the management of stable moderate-to-severe chronic obstructive pulmonary disease (COPD) is a topic of intense research activity currently, given the rising morbidity and mortality due to this disease. The fixed-dose combination of aclidinium bromide and formoterol fumarate in a single inhaler seems to offer superior advantages over either drugs given alone or as separate inhalers concurrently. Since the fixed-dose combination needs to be given twice daily, it is likely to achieve control of symptoms most crucial to the quality of life in COPD, namely, the morning hours.

Profiles of chronic obstructive lung disease: characteristics of stable chronic obstructive lung disease in different parts of Asia.

Purpose Of Review: This review discusses the recent Asian chronic obstructive lung disease (COPD) studies that characterize stable COPD, to understand its peculiarities.

Recent Findings: Asian research has improved our understanding of COPD. Household air pollution (HAP) is as important as smoking.

COPD in India: Iceberg or volcano?

The purpose of this article is to provide an overview of the epidemiology of COPD in India which is one of the most affected countries in the world and contributes significantly to the mortality and morbidity of this disease; to provide insights into the etiological determinants of COPD in India; comment on treatment aspects including drug treatment, adherence to guidelines, treatment of exacerbations and to try to comment on whether it differs significantly from rest of the world. The article reviews published literature on COPD in India; provides insight into comparative methodologies involved; comments on gaps in knowledge and suggests areas of further research such as Prescription Audit. India contributes very significantly to mortality from COPD 102.

Relationship between asthma control status, the Asthma Control Test™ and urgent health-care utilization in Asia.

Background And Objective: Accurate assessment of control is an integral part of asthma management. We investigated the relationship between control status derived from the Global Initiative for Asthma (GINA), the Asthma Control Test (ACT) and urgent health-care utilization.

Methods: Asthma Insights and Reality in Asia-Pacific Phase 2 (AIRIAP 2) was a cross-sectional, community-based survey of 4805 subjects with asthma from urban centres across Asia.