References
- National Center for Health Statistics (US). Health, United States, 2009: with special feature on medical technology. Hyattsville (MD): National Center for Health Statistics; 2010
- Lu MC, Johnson KA. Toward a national strategy on infant mortality. Am J Public Health 2014;104:S13–16
- Text4baby: Who’s involved [Internet]. United States; 2013. Available from: https://text4baby.org/index.php/about/partners [last accessed 25 May 2014]
- Remick AP, Kendrick JS. Breaking new ground: the text4baby program. Am J Health Promot 2013;27:S4–6
- Neighborhood Poverty Distribution: Text4baby Participant Population vs. US Population. [Internet]. United States; 2013. Available from: https://text4baby.org/index.php/about/data-and-evaluation [last accessed 22 May 2014]
- Evans WD, Wallace JL, Snider J. Pilot evaluation of the text4baby mobile health program. BMC Public Health 2012;12:1031
- Centers for Disease Control and Prevention (CDC). Contraceptive use among postpartum women – 12 states and New York City, 2004–2006. MMWR Morb Mortal Wkly Rep 2009;58:821–6
- Cleland J, Conde-Agudelo A, Peterson H, et al. Contraception and health. Lancet 2012;380:149–56
- van Velthoven MH, Majeed A, Car J. Text4baby – national scale of an mHealth programme. Who benefits? J R Soc Med 2012;105:452–3
- Auerbach AD, Landefeld CS, Shojania KG. The tension between needing to improve care and knowing how to do it. N Engl J Med 2007;357:608–13
- Craig, P, Dieppe, P, Macintyre S, et al. Developing and evaluating complex interventions: the new Medical Research Council guidance. BMJ 2008;337:a1655
- Jareethum R, Titapant V, Chantra T, et al. Satisfaction of healthy pregnant women receiving short messaging service via mobile phone for prenatal support: a randomized controlled trial. J Med Assoc Thai 2008;91:458–63
- ACOG Announces Partnership with Text4baby: Press Release. [Internet]. United States; 2013. Available from: https://www.text4baby.org/index.php/news/190-acogpressrelease [last accessed 25 May 2014]
- Gazmararian JA, Elon L, Yang B, et al. Text4Baby program: an opportunity to reach underserved pregnant and postpartum women? Matern Child Health J 2014;18:223–32
- Gazmararian JA, Yang B, Elon L, et al. Successful enrollment in Text4baby more likely with higher health literacy. J Health Commun 2012;17:303–11
- Whittaker R. Matoff-Stepp S, Meehan J, et al. Text4Baby: development and implementation of a national text messaging health information service. Am J Public Health 2012;102:2207–13
- Finer LB, Zolna MR. Shifts in intended and unintended pregnancies in the United States, 2001–2008. Am J Public Health 2014;104:S43–8