TY  - JOUR
AU  - Landry, Megan
AU  - Vyas, Amita
AU  - Turner, Monique
AU  - Glick, Sara
AU  - Wood, Susan
PY  - 2015
DA  - 2015/09/29
TI  - Evaluation of Social Media Utilization by Latino Adolescents: Implications for Mobile Health Interventions
JO  - JMIR mHealth uHealth
SP  - e89
VL  - 3
IS  - 3
KW  - acculturation
KW  - Latino/a
KW  - sex
KW  - short message service
KW  - social networking
AB  - Background: Trends in social media use, including sending/receiving short message service (SMS) and social networking, are constantly changing, yet little is known about adolescent’s utilization and behaviors. This longitudinal study examines social media utilization among Latino youths, and differences by sex and acculturation. Objectives: The purpose of this study was to examine Latino adolescents’ social media utilization and behavior over a 16-month period, and to assess whether changes in use differed by sex and acculturation. Methods: This study included 555 Latino youths aged 13-19 who completed baseline and 16-month follow-up surveys. Prevalence of social media utilization and frequency, by sex and acculturation categories, was examined using generalized estimating equations. Results: Women are more likely to use SMS, but men are significantly more likely to SMS a girl/boyfriend (P=.03). The use of Internet by men and women to research health information increased over time. Facebook use declined over time (P<.001), whereas use of YouTube (P=.03) and Instagram (P<.001) increased, especially among women and more US acculturated youths. Conclusion: Social media is ubiquitous in Latino adolescents’ lives and may be a powerful mode for public health intervention delivery. 
SN  - 2291-5222
UR  - http://mhealth.jmir.org/2015/3/e89/
UR  - https://doi.org/10.2196/mhealth.4374
UR  - http://www.ncbi.nlm.nih.gov/pubmed/26420553
DO  - 10.2196/mhealth.4374
ID  - info:doi/10.2196/mhealth.4374
ER  -