An RCT of acute health effects in COPD-patients after passive vape exposure from e-cigarettes

Autor:	Karin Rosenkilde Laursen, Jakob Hjort Bønløkke, Elisabeth Bendstrup, Merete Bilde, Marianne Glasius, Vibeke Heitmann Gutzke, Shamjad Puthukkadan Moosakutty, Anna-Carin Olin, Peter Ravn, Kirsten Østergaard, Torben Sigsgaard
Jazyk:	angličtina
Rok vydání:	2021
Předmět:	electronic nicotine delivery systems electronic cigarettes human exposure rct particulate matter spirometry copd secondhand vape Diseases of the respiratory system RC705-779
Zdroj:	European Clinical Respiratory Journal, Vol 8, Iss 1 (2021)
Druh dokumentu:	article
ISSN:	2001-8525 20018525
DOI:	10.1080/20018525.2020.1861580
Popis:	Background: E-cigarette use has been shown to have short-term acute effects among active users but less is known of the acute passive effects, particularly among individuals with existing respiratory diseases. Objective: To investigate local and systemic effects of short-term passive vape exposure among patients with mild or moderate chronic obstructive pulmonary disease (COPD). Methods: In a double-blinded crossover study 16 non-smoking COPD-patients (mean age 68) were randomly exposed for 4 h to passive vape (median PM2.5: 18 µg/m3 (range: 8–333)) and clean air (PM2.5
Databáze:	Directory of Open Access Journals
Externí odkaz:	https://doaj.org/article/207e4b7dd41f4b8886327f409c1bb659 Zobrazit plný text záznamu View record in DOAJ