OBJECTIVES To evaluate the efficacy of an intervention to reduce incident sexually transmitted disease (STD) and enhance STD/human immunodeficiency virus (HIV)-preventive behaviors and psychosocial mediators. DESIGN A randomized controlled trial of an HIV prevention program. SETTING Clinic-based sample in Atlanta, Georgia. PARTICIPANTS African American adolescent females (N = 715), aged 1...

Background Unfortunately, gestational diabetes with its demanding health cares and increasing economic costs is globally prevailing. Therefore, preventive measures against this difficulty are highly significant. The aim of the present study was to evaluate the effects of training interventions on behaviors of pregnant women for prevention of gestational diabetes. Materials and Methods This qua...

OBJECTIVES 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 informa...

Patients who adhere to preventive therapies may be more likely to engage in a broad spectrum of behaviors consistent with a healthy lifestyle. Because many of these behaviors cannot be measured easily, observational studies of outcomes associated with the long-term use of preventive therapies are subject to the so-called "healthy user bias." To better understand this effect, the authors examine...

background: the number of aids patients is increasing worldwide including iran. patients' risky behaviors play an important role in this arising trend. assessing the perception and behaviors may facilitate for clarifying and planning to reduce the incidence of the risky behaviors. this study aimed to investigate the perception and the behaviors of the hiv/aids patients.   methods: this qualitat...

The prevention of youth problem behaviors is increasingly guided by science. Sound epidemiological research is coming to guide preventive efforts. Valid methods of monitoring the incidence and prevalence of youth problems increasingly shape preventive practice. The identification of empirically supported prevention interventions is becoming more sophisticated, and numerous scientific organizati...

A meta-analytic review of 93 studies (N = 21,656) finds that in disease prevention messages, gain-framed appeals, which emphasize the advantages of compliance with the communicator's recommendation, are statistically significantly more persuasive than loss-framed appeals, which emphasize the disadvantages of noncompliance. This difference is quite small (corresponding to r = .03), however, and ...