PHRs will become popular when the patients don’t have to enter most of the data themselves. As more and more EHRs and HIEs begin to automatically interact with PHRs and patients have one central place to go for all their health information, they’ll catch on. Having a PHR now is like the early adopters of cell phones or email – there are few people to have conversations with.
It’s a really interesting comparison to email in the early days. I unfortunately wasn’t on email early on so I can’t say exactly what it was like, but I’ve heard stories. The interesting thing is that HIE’s seem to be suffering some of the same problem. HIE’s are often like early email since only a few people are on board with it. Plus, imagine if email required some sort of third party agreement to let you email each other?
EHR software on the other hand could become widely adopted and connected to a PHR. The biggest problem there is the major lack of standards for sending that health information. Until we solve the standards problem, I don’t think a PHR will be able to connect to the hundreds of EHR software vendors.