title: Effects of the Sunny Days, Healthy Ways curriculum on students in grades 6 to 8.
abstract: BACKGROUND
  There are few effective sun-safety education programs for use in secondary schools. Project aims were to create a sun-safety curriculum for grades 6 to 8, and to test whether exposure to the curriculum would increase children's sun-protection behavior.
  
  
  METHODS
  A pair-matched, group-randomized, pre--post test, controlled trial was performed with middle schools as the unit of randomization. Teachers implemented the six-unit sun-safety curriculum in 2001-2003, and analyses were performed in 2003-2004.
  
  
  METHODS
  A total of 2038 children from 30 middle schools in Colorado, New Mexico, and Arizona.
  
  
  METHODS
  Self-reported sun-protection behavior using frequency ratings and diary.
  
  
  RESULTS
  Compared to control schools, children receiving the curriculum reported more frequent sun protection (p=0.0035), and a greater proportion wore long-sleeved shirts during recess (p<0.0001) and applied sunscreen (p<0.0001). Exposure to the curriculum improved knowledge (p<0.0001), decreased perceived barriers to using sunscreen (p=0.0046), enhanced self-efficacy expectations (p=0.0577) about sun safety, and reduced favorable attitudes toward sun tanning (p=0.0026 to <0.0001). In intent-to-treat analyses, the treatment effect was eliminated only under the most conservative assumptions about dropouts.
  
  
  CONCLUSIONS
  Educational approaches to sun safety in middle school may be effective for improving children's sun safety. Potential trial limitations include measuring short-term outcomes, focusing on young adolescents, using active parental consent, and testing in the American Southwest.
authors.affiliation: Klein Buendel, Inc., Golden, Colorado 80401, USA. dbuller@kleinbuendel.com
authors.forename: David B
authors.initials: DB
authors.lastname: Buller
authors.forename: Kim D
authors.initials: KD
authors.lastname: Reynolds
authors.forename: Amy
authors.initials: A
authors.lastname: Yaroch
authors.forename: Gary R
authors.initials: GR
authors.lastname: Cutter
authors.forename: Joan M
authors.initials: JM
authors.lastname: Hines
authors.forename: Cristy R
authors.initials: CR
authors.lastname: Geno
authors.forename: Julie A
authors.initials: JA
authors.lastname: Maloy
authors.forename: Melissa
authors.initials: M
authors.lastname: Brown
authors.forename: W Gill
authors.initials: WG
authors.lastname: Woodall
authors.forename: Joseph
authors.initials: J
authors.lastname: Grandpre
mesh_terms: D000293:Adolescent; D001130:Arizona; D002648:Child; D003120:Colorado; D003479:Curriculum; D005260:Female; D015438:Health Behavior; D006266:Health Education / Q000379:methods*; D007722:Health Knowledge, Attitudes, Practice; D006293:Health Promotion / Q000379:methods*; D006801:Humans; D016014:Linear Models; D008297:Male; D016555:Matched-Pair Analysis; D009516:New Mexico; D015397:Program Evaluation; D011481:Protective Clothing / Q000706:statistics & numerical data; D012449:Safety; D012572:School Health Services / Q000458:organization & administration*; D013334:Students / Q000523:psychology; D013471:Sunburn / Q000517:prevention & control*; D013472:Sunlight / Q000009:adverse effects*; D013473:Sunscreening Agents / Q000627:therapeutic use
chemical_list: D013473:Sunscreening Agents