title: Community-Based Risk Communication Survey: Risk Prevention Behaviors in Communities during the H1N1 crisis, 2010.
abstract: OBJECTIVE
  The present study aimed to investigate the prevalence of and factors associated with H1N1 preventive behaviors in a community-based population.
  
  
  METHODS
  A cross-sectional study was conducted in three urban and two rural communities in Korea. Interviews were conducted with 3462 individuals (1608 men and 1854 women) aged ≥ 19 years during February-March 2010. Influenza-related information including anxiety, preventive behaviors and their perceived effectiveness, vaccination status, past influenza-like illness symptoms, and sources of and trust in information was obtained.
  
  
  RESULTS
  Among 3462 participants, 173 reported experiencing influenza-like illness symptoms within the past 12 months. The mean H1N1 preventive behavior score was 25.5 ± 5.5 (out of a possible 40). The percent of participants reporting high perceived effectiveness and high anxiety was 46.2% and 21.4%, respectively. After controlling for potential confounders, H1N1 preventive behavior scores were predicted by a high (β = 3.577, p < 0.001) or moderate (β = 2.529, p < 0.001) perception of their effectiveness. Similarly, moderate (β = 1.516, p < 0.001) and high (β = 4.103, p < 0.001) anxiety scores predicted high preventive behavior scores.
  
  
  CONCLUSIONS
  Effective methods of promoting population behavior change may be nationwide campaigns through mass media, as well as education and promotion by health care providers and broadcasters.
authors: Department of Preventive Medicine and Public Health, Ajou University School of Medicine, Suwon, Korea.
authors: Soo Jeong
authors: SJ
authors: Kim
authors: Department of Preventive Medicine and Public Health, Ajou University School of Medicine, Suwon, Korea.
authors: Jin A
authors: JA
authors: Han
authors: Department of Preventive Medicine and Public Health, School of Medicine, Chungnam National University, Gwangju, Korea.
authors: Tae-Yong
authors: TY
authors: Lee
authors: Department of Preventive Medicine and Public Health, College of Medicine, Yeungnam University, Daegu, Korea.
authors: Tae-Yoon
authors: TY
authors: Hwang
authors: Department of Preventive Medicine, Chonbuk National University Medical School, Jeonju, Korea.
authors: Keun-Sang
authors: KS
authors: Kwon
authors: Department of Preventive Medicine, School of Medicine, Gyeongsang National University, Jinju, Korea.
authors: Ki Soo
authors: KS
authors: Park
authors: Department of Occupational and Environmental Medicine, Ajou University School of Medicine, Suwon, Korea.
authors: Kyung Jong
authors: KJ
authors: Lee
authors: Graduate School of Public Health, Ajou University, Suwon, Korea.
authors: Moon Shik
authors: MS
authors: Kim
authors: Department of Preventive Medicine and Public Health, Ajou University School of Medicine, Suwon, Korea.
authors: Soon Young
authors: SY
authors: Lee
keywords: H1N1 virus; anxiety; behavior; cross-sectional survey; self-efficacy