Are socioeconomic disparities in health behavior mediated by differential media use? Test of the communication inequality theory. Issue 11 (November 2016)

• Record Type: Journal Article
• Authors: Ishikawa, Yoshiki; Kondo, Naoki; Kawachi, Ichiro; Viswanath, Kasisomayajula
• Is Part Of: Patient education and counseling. Volume 99:Issue 11(2016)
• Page Start: 1803
• Page End: 1807
• Publication Date: 2016-11
• Subjects: Communication inequality -- Multiple risk behaviors -- Socioeconomic status; Patient education -- Periodicals; Health counseling -- Periodicals; Health education -- Periodicals; Counseling -- Periodicals; Patient Education -- Periodicals; Éducation des patients -- Périodiques; Counseling -- Périodiques; Éducation sanitaire -- Périodiques; 615.5071
• DOI: 10.1016/j.pec.2016.05.018
• Languages: English
• ISSNs: 0738-3991

Abstract

Highlights: Unhealthy behaviors are clustered around those in low socioeconomic status. Health media use partially explain disparities in health behaviors. Effective use of health media may play an important role in health promotion. Abstract: Objective: Communication inequality has been offered as one potential mechanism through which social determinants influence multiple health behaviors. The purpose of this study was to examine the underlying mechanisms between communication inequality and health behaviors. Methods: Data from a nationally representative cross-sectional survey of 18, 426 people aged 18 years and above in the United States were used for secondary analysis. Measures included socio-demographic characteristics, social participation (structural social capital), health media use (TV, print, and the Internet), and five health behaviors (physical activity, cigarette smoking, alcohol use, and intake of fruit and vegetable). Path analysis was performed to examine the linkages between social determinants, health media use, social participation, and social gradients in health behaviors. Results: Path analysis revealed that socioeconomic gradients in health behaviors is mediated by: 1) inequalities in health media use; 2) disparities in social participation, which leads to differential media use; and 3) disparities in social participation that are not mediated by media use. Conclusions: Consistent with the theory of communication inequality, socioeconomic disparities in media use partially mediate disparities in multiple health behaviors. Practice implications: To address health inequalities, it is important to utilize health media to target populations with low socioeconomic statuses.