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The Lancet Study - U of S. CA - Current Projects: 2003-2008
Project 1: Urban Air Pollution and Persistent Early Life Asthma
Principal Investigator: Rob McConnell, PhD
Community-Based Participatory Research Project
The goal of this project is to evaluate the relationship between early life asthma and traffic-related air pollution. The research questions have been developed from Children's Environmental Health Center research in cooperation with the Long Beach Alliance for Children with Asthma, a coalition of organizations representing children with asthma in Long Beach, and the Center for Community Action and Environmental Justice, a community-based organization in Riverside County, CA. These communities have some of the heaviest traffic in southern California. Preliminary results suggest that exposure to oxidant pollutants near homes may be associated with asthma with onset early in life, but there is considerable uncertainty as to these relationships. Center researchers are examining this question in a case-control study of asthma present in kindergarten and first grade, but with onset earlier in life. Children in the study were lifetime residents in the same home so that estimates of exposure at home will reflect lifetime exposure. The investigators have also hypothesized that susceptibility to ambient air pollution will vary based on genotype for GSTM1, GSTP1, NQO1, HO-1, and TNF-alpha, genes involved in the biologic response to oxidant air pollutants.
The research approach is to assess lifetime exposure by calibrating home measurements to the extensive historical exposure assessment from a monitor in each community operating continuously during the lifetime of participants. Traffic density in close proximity to homes is estimated from traffic counts made by the California Department of Transportation. Community participation in study promotion to participants and in data collection and interpretation will enhance both the quality of Center research and the environmental action plans for families of children with asthma in ongoing projects of the community partners.
The presentation of results in terms of the burden of disease in two areas encompassing almost 1 million people represented by community research partners promises to increase the level of local awareness of the health impact of air pollution. A steering committee representing university and community research partners, and policy makers, is working closely with the Community Outreach and Translation Core to provide the scientific basis necessary for developing policy for the more widespread protection of children from the effects of air pollution..
Read more
Principal Investigator: Rob McConnell, PhD
Community-Based Participatory Research Project
The goal of this project is to evaluate the relationship between early life asthma and traffic-related air pollution. The research questions have been developed from Children's Environmental Health Center research in cooperation with the Long Beach Alliance for Children with Asthma, a coalition of organizations representing children with asthma in Long Beach, and the Center for Community Action and Environmental Justice, a community-based organization in Riverside County, CA. These communities have some of the heaviest traffic in southern California. Preliminary results suggest that exposure to oxidant pollutants near homes may be associated with asthma with onset early in life, but there is considerable uncertainty as to these relationships. Center researchers are examining this question in a case-control study of asthma present in kindergarten and first grade, but with onset earlier in life. Children in the study were lifetime residents in the same home so that estimates of exposure at home will reflect lifetime exposure. The investigators have also hypothesized that susceptibility to ambient air pollution will vary based on genotype for GSTM1, GSTP1, NQO1, HO-1, and TNF-alpha, genes involved in the biologic response to oxidant air pollutants.
The research approach is to assess lifetime exposure by calibrating home measurements to the extensive historical exposure assessment from a monitor in each community operating continuously during the lifetime of participants. Traffic density in close proximity to homes is estimated from traffic counts made by the California Department of Transportation. Community participation in study promotion to participants and in data collection and interpretation will enhance both the quality of Center research and the environmental action plans for families of children with asthma in ongoing projects of the community partners.
The presentation of results in terms of the burden of disease in two areas encompassing almost 1 million people represented by community research partners promises to increase the level of local awareness of the health impact of air pollution. A steering committee representing university and community research partners, and policy makers, is working closely with the Community Outreach and Translation Core to provide the scientific basis necessary for developing policy for the more widespread protection of children from the effects of air pollution..
Read more
Urban Air Pollution and Persistent Early Life Asthma
EPA Grant Number: R831861
Center: USC Center for Children’s Environmental Health
Center Director: Gilliland, Frank
Title: Children’s Environmental Health Center
Investigators: Gilliland, Frank, Kiros Berhane, http://cfpub.epa.gov/ncer_abstracts/index.cfm/fuseaction/display.investigatorInfo/investigator/8325,Diaz-Sanchez, David , Dubeau, Louis , Froines, John R. , Gauderman, William , Gong, Henry ,Hricko, Andrea , Kuenzli, Nino , Linn, William S. , Lurmann, Fred , McConnell, Rob , Peters, John M.
Current Investigators: Gilliland, Frank , Diaz-Sanchez, David , Froines, John R. , Gong, Henry ,McConnell, Rob
Institution : University of Southern California , University of California - Los AngelesCurrent Institution : University of Southern California
EPA Project Officer : Fields, Nigel
Project Period: April 1, 2004 through March 31, 2009
Project Amount: $7,181,692
RFA: Centers for Children's Environmental Health and Disease Prevention Research (2003)Research Category: Health Effects , Children's Health
EPA Grant Number: R831861C001
Subproject: this is subproject number 001 , established and managed by the Center Director under grant R831861
(EPA does not fund or establish subprojects; EPA awards and manages the overall grant for this center).
Center: USC Center for Children’s Environmental Health
Center Director:
Title: Urban Air Pollution and Persistent Early Life Asthma
Investigators: Gilliland, Frank
Institution : University of Southern California
EPA Project Officer : Fields, Nigel
Project Period: November 1, 2003 through October 31, 2008
RFA: Centers for Children's Environmental Health and Disease Prevention Research (2003)
Research Category: Children's Health , Health Effects
Center: USC Center for Children’s Environmental Health
Center Director: Gilliland, Frank
Title: Children’s Environmental Health Center
Investigators: Gilliland, Frank, Kiros Berhane, http://cfpub.epa.gov/ncer_abstracts/index.cfm/fuseaction/display.investigatorInfo/investigator/8325,Diaz-Sanchez, David , Dubeau, Louis , Froines, John R. , Gauderman, William , Gong, Henry ,Hricko, Andrea , Kuenzli, Nino , Linn, William S. , Lurmann, Fred , McConnell, Rob , Peters, John M.
Current Investigators: Gilliland, Frank , Diaz-Sanchez, David , Froines, John R. , Gong, Henry ,McConnell, Rob
Institution : University of Southern California , University of California - Los AngelesCurrent Institution : University of Southern California
EPA Project Officer : Fields, Nigel
Project Period: April 1, 2004 through March 31, 2009
Project Amount: $7,181,692
RFA: Centers for Children's Environmental Health and Disease Prevention Research (2003)Research Category: Health Effects , Children's Health
EPA Grant Number: R831861C001
Subproject: this is subproject number 001 , established and managed by the Center Director under grant R831861
(EPA does not fund or establish subprojects; EPA awards and manages the overall grant for this center).
Center: USC Center for Children’s Environmental Health
Center Director:
Title: Urban Air Pollution and Persistent Early Life Asthma
Investigators: Gilliland, Frank
Institution : University of Southern California
EPA Project Officer : Fields, Nigel
Project Period: November 1, 2003 through October 31, 2008
RFA: Centers for Children's Environmental Health and Disease Prevention Research (2003)
Research Category: Children's Health , Health Effects
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