Validity of self-reported intensity of exposure to second-hand smoke at home against environmental and personal markers

• Main Authors: José M. Martínez-Sánchez (Author), Adrián González-Marrón (Author), Juan Carlos Martín-Sánchez (Author), Xisca Sureda (Author), Marcela Fu (Author), Raúl Pérez-Ortuño (Author), Cristina Lidón-Moyano (Author), Iñaki Galán (Author), José Antonio Pascual (Author), Esteve Fernández (Author)
• Format: Book
• Published: Elsevier, 2018-07-01T00:00:00Z.
• Subjects: article
• Online Access: Connect to this object online.

The objective of this study was to assess the validity of two questions about the perception of intensity of exposure to secondhand smoke (SHS) at home using as a reference environmental markers (airborne nicotine and benzene) and biomarkers of exposure (cotinine in saliva and urine). This was a cro...