MedicalResearch.com Interview with: Dr. Sameer Arbat, MBBS, MD Interventional Pulmonologist at Department of Pulmonology KRIMS Hospitals, Ramdaspeth, Nagpu  MedicalResearch.com: What is the background for this study? What are the main findings?  Response: Chronic obstructive pulmonary disease (COPD) is one of the major preventable chronic respiratory diseases. Worldwide chronic obstructive pulmonary disease (COPD) is the third leading cause of death. A retrospective data of non-smoker COPD patients coming to our tertiary health care centre-KRIMS Hospitals, India was collected from year 2016-2018. About 180 patients were found to be non-smokers who were diagnosed as COPD on their spirometry findings. Out of 180 non-smoker COPD patients, 54% were females. In our study 61% patients belonged to rural areas and 38% belonged to urban areas showing that rural region has higher majority of COPD patients than urban. Most people having this disease were housewives working on biomass wood smoke exposure and farmers working with toxic chemical sprays.  (more…)