31
Participants
Start Date
September 3, 2024
Primary Completion Date
January 9, 2025
Study Completion Date
January 9, 2025
E-liquid coolant (WS-3, 0.05%)
Adult users of e-cigarette will be exposed to five e-liquid coolants WS-3: 0.05%.
E-liquid coolant (WS-3, 0.1%)
Adult users of e-cigarette will be exposed to five e-liquid coolants WS-3: 0.1%.
E-liquid coolant (WS-3, 0.5%)
Adult users of e-cigarette will be exposed to five e-liquid coolants WS-3: 0.5%.
E-liquid coolant (WS-3, 1.0%)
Adult users of e-cigarette will be exposed to five e-liquid coolants WS-3: 1.0%.
E-liquid coolant (WS-3, 2.0%)
Adult users of e-cigarette will be exposed to five e-liquid coolants WS-3: 2.0%.
E-liquid coolant (menthol, 0.05%)
Adult users of e-cigarette will be exposed to five e-liquid coolants menthol: 0.05%.
E-liquid coolant (menthol, 0.1%)
Adult users of e-cigarette will be exposed to five e-liquid coolants menthol: 0.1%.
E-liquid coolant (menthol, 0.5%)
Adult users of e-cigarette will be exposed to five e-liquid coolants menthol: 0.5%.
E-liquid coolant (menthol, 1.0%)
Adult users of e-cigarette will be exposed to five e-liquid coolants menthol: 1.0%.
E-liquid coolant (menthol, 2.0%)
Adult users of e-cigarette will be exposed to five e-liquid coolants menthol: 2.0%.
E-liquid coolant (WS-23, 0.05%)
Adult users of e-cigarette will be exposed to six e-liquid coolants WS-23: 0.05%.
E-liquid coolant (WS-23, 0.1%)
Adult users of e-cigarette will be exposed to six e-liquid coolants WS-23: 0.1%.
E-liquid coolant (WS-23, 0.5%)
Adult users of e-cigarette will be exposed to six e-liquid coolants WS-23: 0.5%.
E-liquid coolant (WS-23, 1.0%)
Adult users of e-cigarette will be exposed to six e-liquid coolants WS-23: 1.0%.
E-liquid coolant (WS-23, 2.0%)
Adult users of e-cigarette will be exposed to six e-liquid coolants WS-23: 2.0%.
E-liquid coolant (WS-23, 4.0%)
Adult users of e-cigarette will be exposed to six e-liquid coolants WS-23: 4.0%.
Yale School of Medicine, New Haven
National Institute on Drug Abuse (NIDA)
NIH
Yale University
OTHER