Using SMS to Collect Asthma Diary Data
Author Information
Author(s): Jacob Anhøj, Claus Møldrup
Primary Institution: Unit for Patient Safety, Hvidovre, Denmark
Hypothesis
Is it feasible to use SMS for asthma diary data collection from patients?
Conclusion
SMS collection of asthma diary data is feasible and may support self-management of asthma in motivated patients.
Supporting Evidence
- Participants reported that the SMS diary became an integral part of their daily routine.
- Response rates were steady over the study period with no signs of declining usage.
- Participants expressed a desire for a simpler SMS diary system.
Takeaway
This study shows that sending text messages to asthma patients can help them keep track of their condition and medication.
Methodology
Participants received 4 SMS messages daily for 2 months, and their responses were collected and analyzed.
Potential Biases
Participants were motivated and concerned about their asthma, which may not reflect the general population.
Limitations
The sample was self-selected and may not represent all asthma patients.
Participant Demographics
12 asthma patients (6 males, 6 females) with a median age of 38.5 years.
Digital Object Identifier (DOI)
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