Clinical Interest and Economic Impact of Preoperative SMS Reminders before Ambulatory Surgery: A Propensity Score Analysis

An Introduction to Propensity Score Methods for Reducing the Effects of Confounding in Observational Studies

Peter C. Austin · Multivariate Behavioral Research · 2011 · 11.9K citations · Full text

Public Health, Biostatistics, Causal Inference +15

Effects of a mobile phone short message service on antiretroviral treatment adherence in Kenya (WelTel Kenya1): a randomised trial

Richard Lester, Paul Ritvo, Edward J. Mills et al. · The Lancet · 2010 · 1.4K citations

Public Health, Community Health, Health Sciences +13

Smoking cessation support delivered via mobile phone text messaging (txt2stop): a single-blind, randomised trial

Caroline Free, Steven Robertson, Robyn Whittaker et al. · The Lancet · 2011 · 764 citations · Full text

Public Health, Health Behavior, Health Promotion +14

Can the ubiquitous power of mobile phones be used to improve health outcomes in developing countries?

Warren Kaplan · Globalization and Health · 2006 · 469 citations · Full text

Public Affairs, Health Policy, Health Sciences +9

A daily SMS reminder increases adherence to asthma treatment: A three-month follow-up study

Ulla Strandbygaard, Simon Francis Thomsen, Vibeke Backer · Respiratory Medicine · 2009 · 303 citations · Full text

Pharmacy, Health Behavior, Self-management Support +10