A study in the USA has revealed the benefits of automated telephone calls for patients with hypertension. Taking a sample of 64,773 hypertension patients, half were sent a recorded phone message inviting them to have their blood pressure monitored at a clinic whilst the rest received no such invitation.
After four weeks it was found that 32.5% of those who had received a call had controlled their blood pressure against a base of 23.7% for those who had not received a call. Although researchers did not collect data on measures taken by patients to control blood pressure it is believed the calls played an important part in raising patient awareness.
Certainly this study mirrors the findings of other surveys in the way in which patient care can be improved by a simple call. Whether by encouraging patients to have a check up or replacing costly health visits with a simple call, the telephone is increasingly playing its part in enhancing health care.
One particularly successful way in which phone calls are being brought into the front line is in reminding patients about their appointments. Whether issued via automated phone message or by text, a simple reminder can make a substantial contribution towards reducing the number of “no shows.”
This has two benefits. Firstly it encourages patients to attend booked appointments and secondly it encourages them to notify the health practice should they be unable to attend for any reason. With an early warning of a cancelled appointment the practice has the chance to book in another patient; thus benefitting the practice, the patient and boosting the overall level of patient care.
In our ever busier lives, it is inevitable that we will forget appointments from time to time and an automated phone or text message can be that vital memory jogger which we all need. Health care practitioners from opticians to physiotherapists and even vets are using messaging for everything from a reminder to pick up some new medication or book a check up to reminders about appointments which have been made. For example this writer received a text from their vet recently reminding them to pick up a fresh batch of worming medicine for a pet.
In summary, phone reminders can save “no shows, they can ensure patients receive the treatment which they need and they can help to keep health practitioners busy at all times.