In-home video monitoring acceptable to 90 percent of dementia carers: Age NI study

What used to be the ‘third rail’ of caring may no longer be. The idea of cameras in the home to view activity of an older family member was so abhorrent to caregiving relatives that it was a key in selling purely sensor-based monitoring systems from the early 2000s on, such as QuietCare, GrandCare, Wellness, Healthsense, Lively, Tynetec/Legrand and many others. Today, in the age of selfies and video on social networks, video surveillance doesn’t seem so foreign. Age NI‘s study conducted through Ulster University had the surprising finding that over 90 percent of participants in several focus groups supported it, with two important caveats; that there was initial consent from the older person being monitored, and that only family members could view the video. With that, they found it ‘useful’, ‘ethical’ and ‘moral’. It would support the person’s safety in aging at home longer, and provide peace of mind for carers. Hat tip to Toni Bunting of TASK Ltd. PharmaTimes, Ulster University News

A five-point rebuttal to ‘Accelerometers, false positives/negatives and fall detection’

One of our most popular articles ever on TTA has been Tom Doris’ analysis of accelerometers in fall detection. His point of view is as a developer in digital health technology. For your consideration, we are posting this extended response from an executive experienced in deployment of both traditional PERS and now PERS with accelerometer-based fall detection in older adult populations.

Andy Schoonover is President of VRI, a leading provider of PERS, MPERS, and telehealth monitoring services founded in 1989. VRI currently actively monitors approximately 110,000 clients in the US–and a long-time TTA reader.

Tom Doris wrote a post on September 17th, laying out the problems with the use of accelerometers and fall detection devices especially in regards to PERS. After reading Tom’s post I felt compelled to respond with the following five points on why it’s important to continue to promote fall detection within PERS and MPERS.

1) In the 1 out of 100 case that my grandma falls and can’t physically press a button (sudden fainting due to hypoglycemia for example) would I prefer she have a regular PERS, which definitely won’t indicate a fall, or a PERS with fall detector which will more than likely indicate a fall? If it were my grandma I’d go with the “more than likely” option.

2) If my grandma had too many false positives then I’d ask her: you can use regular PERS with no fall detection or you can use PERS with fall detection where you will get called a couple more times per month. Which would you prefer? Hint: she’ll say fall detection. About 5 percent of our customers are annoyed by the false positives. (more…)