E Zigarette und Gesundheit: Studienlage InnoCigs COPD Schwabe Austria Konsum von E Zigaretten erhht voraussichtlich die gesundheitliche und wirtschaftliche Belastung durch COPD bis 2050 Resmed Deutschland Vaping' Increases Odds of Asthma and COPD Johns Hopkins Medicine A new study published in Nicotine & Tobacco Research found that those using e cigarettes alone were more than twice as likely to develop COPD than people who didn't use any tobacco products,