A team of researchers from all over the country with one common goal: helping you.

Special Studies

During enrollment, in addition to the main study, you may be invited to participate in additional special studies aiming to capture detailed air pollution exposure data. This will help us to investigate short-term indoor/outdoor exposure to air pollution in relation to immune response and lung function. If you are at the NWU site, you may also be invited to join an actigraphy substudy, which aims to learn more detail information about daily activities that could affect pregnancy health. The substudies are briefly described below. Consent is optional.