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Published on: September 7, 2013
Motivating public school districts to adopt sun protection policies: a randomized controlled trial
David B Buller1, Kim D Reynolds, Jeff L Ashley
1Research, Klein Buendel Inc., 1667 Cole Boulevard, Denver, CO 80401, USA. dbuller@kleinbuendel.com
Background:
In 2002, CDC recommended that the nation's schools establish policies that reduce sun exposure to decrease students' risk of skin cancer.
Purpose:
A program to convince public school districts to adopt such a policy was evaluated.
Design:
RCT.
Setting/Participants:
Public school districts in Colorado (n=56) and Southern California (n=56).
Intervention:
Policy information, tools, and technical assistance were provided through printed materials, a website, meetings with administrators, and presentations to school boards. An RCT enrolled public school districts from 2005 to 2010. Policy adoption was promoted over 2 years at districts randomized to the intervention.
Main Outcome Measures:
School board-approved policies were obtained from 106 districts and coded at baseline and 2-year follow-up. Analyses were conducted in 2010.
Results:
There was no difference in the percentage of districts adopting a policy (24% in intervention; 12% in control; p=0.142); however, intervention districts (adjusted M=3.10 of 21 total score) adopted stronger sun safety policies than control districts (adjusted M=1.79; p=0.035). Policy categories improved on sun safety education for students (intervention adjusted M=0.76; control adjusted M=0.43, p=0.048); provision of outdoor shade (intervention adjusted M=0.79; control adjusted M=0.28, p=0.029); and outreach to parents (intervention adjusted M=0.59; control adjusted M=0.20, p=0.027).
Conclusions:
Multifaceted promotion can increase adoption of stronger policies for reducing sun exposure of students by public school districts. Future research should explore how policies are implemented by schools.
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