Indoor air pollution exposure from use of indoor stoves and fireplaces in association with breast cancer: a case-control study.

ABSTRACT:

Background

Previous studies suggest that polycyclic aromatic hydrocarbons (PAHs) may adversely affect breast cancer risk. Indoor air pollution from use of indoor stoves and/or fireplaces is an important source of ambient PAH exposure. However, the association between indoor stove/fireplace use and breast cancer risk is unknown. We hypothesized that indoor stove/fireplace use in a Long Island, New York study population would be positively associated with breast cancer and differ by material burned, and the duration and timing of exposure. We also hypothesized that the association would vary by breast cancer subtype defined by p53 mutation status, and interact with glutathione S-transferases GSTM1, T1, A1 and P1 polymorphisms.

Methods

Population-based, case-control resources (

SUBMITTER: White AJ 

PROVIDER: S-EPMC4320487 | biostudies-literature | 2014 Dec

REPOSITORIES: biostudies-literature