This study sent patients text messages as reminders to adhere to treatment and educational tips. It seems the patients were positive about the texts:
"User feedback on the TM (text message) system was positive with 88% and 92% of participants reporting that the reminder TMs and educational TMs were helpful, respectively. In conclusion, study participants were receptive to using TMs as a reminder aid and educational tool. The positive trends observed are promising and lay the ground work for further studies needed to elucidate the full potential of this simple and cost-effective intervention".