Knowledge and Perceived Benefits of Electronic Cigarette Among Users In Klang Valley, Malaysia

Electronic cigarette (e-cigarette) is a battery powered device which imitates the feel conventional cigarette. This device has gained considerable attention since their inception into the European and American markets in the early 2000s and have become increasingly common in many countries, including Malaysia. As of 2020, 33.7% of Malaysians reported ever using ECs and 5.4% used ECs on daily basis.The aim of this study was to gauge the level of knowledge and perceived benefits of e-cigarette users in Klang Valley, Malaysia. This study was conducted at an e-cigarette stall in Kuala Lumpur Downtown Night Market, Cheras, Kuala Lumpur. Questionnaires were given to 73 respondents that met both the inclusion and exclusion criteria. Out of 73 participants, 54.8% were regarded as having a medium level of knowledge while the rest were under high level of knowledge. Findings from this study also showed that there are no significant associations between duration of e-cigarette usage and class of income with the levels of knowledge of the e-cigarette users on this device. High percentage of respondents strongly agreed that e-cigarette had positive perceived benefits which outweigh the risks. As a conclusion, this battery powered device may be considered as an alternative to nicotine replacement therapy (NRT) available in an attempt to quit smoking.