Citation
Smith, Genee S.; Van Den Eeden, Stephen K.; Garcia, Cynthia A.; Shan, Jun; Baxter, Roger P.; Herring, Amy H.; Richardson, David B.; Van Rie, Annelies T.; Emch, Michael E.; & Gammon, Marilie D. (2016). Air Pollution and Pulmonary Tuberculosis: A Nested Case-Control Study among Members of a Northern California Health Plan. Environmental Health Perspectives, 124(6), 761-768. PMCID: PMC4892908Abstract
BACKGROUND: Ecologic analyses, case-case comparisons, and animal experiments suggest positive associations between air pollution and tuberculosis.OBJECTIVES: We evaluated this hypothesis in a large sample which yields results more applicable to the general population.
METHODS: We conducted a case-control study nested within a cohort of Kaiser Permanente of Northern California members. All active pulmonary tuberculosis (TB) cases newly diagnosed from 1996-2010 (n=2309) were matched to two controls (n=4604) by age, gender, and race/ethnicity on the index date corresponding with the case diagnosis date. Average individual-level concentrations of carbon monoxide (CO), nitrogen dioxide (NO
URL
http://dx.doi.org/10.1289/ehp.1408166Reference Type
Journal ArticleYear Published
2016Journal Title
Environmental Health PerspectivesAuthor(s)
Smith, Genee S.Van Den Eeden, Stephen K.
Garcia, Cynthia A.
Shan, Jun
Baxter, Roger P.
Herring, Amy H.
Richardson, David B.
Van Rie, Annelies T.
Emch, Michael E.
Gammon, Marilie D.