Reducing Pesticide Exposures in Child Care Centers

Reducing Pesticide Exposures to Preschool-age Children in California Child Care Centers

A randomized control study was conducted to reduce the exposure to pesticides in child care centers. A 7-month child care health consultant-led integrated pest management (IPM) intervention was conducted in 85 child care centers serving preschool-age children in five California counties. Changes in IPM knowledge, self-efficacy, policies, IPM practices, pests, and pesticide exposure were assessed in the IPM centers and the control centers.

The goal of the study was to reduce children's exposure to pesticides in child care centers to improve their long-term health. A randomized-control trial in five northern California counties compared changes in director's IPM knowledge and self-efficacy, written IPM policies, IPM practices, number of pests and concentration of pesticides between child care centers assigned to an IPM intervention versus an attention control intervention on physical activity. Eighty-five child care center directors working in centers serving preschool-age children were enrolled. The child care health consultant-led intervention included an educational workshop, materials and tools, and center-specific consultation over seven months. In addition, the study included novel methods of measuring pesticide concentrations in child care centers (dust) and individual children (silicone wristbands). The study aims were to determine if an IPM intervention (1) increases child care center's director's IPM knowledge and self-efficacy, (2) improves center's IPM practices and policies, (3) reduces the number of pests present, (5) reduces pesticide exposures in child care center environments in the intervention IPM child care centers compared to the control centers.

Inclusion Criteria:

The centers must meet the following criteria:

1. Be a licensed child care center with a child care director who speaks English
2. Used pesticides (i.e., baits or sprays) in the last year
3. Operated for at least two years with no plans to close in the next 12 months
4. Enroll children between three to five years of age of diverse ethnic and racial backgrounds
5. Have at least 25% of enrolled children receiving a government subsidy (e.g., Child and Adult Care Food Program (CACFP), Head Start, Child Care Development Fund, Alternative Payment program).
6. Have a carpet or couch on-site.

The child care providers must meet the following criteria:

1. Work in the participating child care centers
2. Work in the classroom of the participating children
3. Work at least 30 hours a week
4. Plan to work at the center over the next 9 months

The families must have a preschool-age child enrolled in the participating child care center and meet the following criteria:

1. Three or four years of age
2. The child spends at least six hours per day in the center
3. Will be enrolled in the center for the next nine months
4. Has a parent present during enrollment who speaks either English or Spanish
5. Parents will complete surveys or interviews in English or Spanish in the Fall and Spring

Exclusion Criteria:

1. Centers that participated in an IPM intervention and training project
2. Families that have children who have special health care needs or disabilities who can not participate in physical activity at the child care center.
3. Center directors who do not read and write in English.
4. Child care providers who do not read and write in English.