[grow_thumb image=”https://telecareaware.com/wp-content/uploads/2017/03/Most-Useful-Sources-of-Health-Care-Data-Today-and-in-5-Years.png” thumb_width=”150″ /]A frustration of everyone in healthcare and technology is the unfulfilled promise of Big Data. A study conducted by a team for NEJM Catalyst (New England Journal of Medicine) of 682 health care executives, clinical leaders, and clinicians indicates that at present, very few (<20 percent) believe that their healthcare organizations extremely or very effectively use data for direct patient care; 40 percent believe it is not very effective or not at all effective.

The hope comes in a trend over the next five years (NJEM chart at left above, click to enlarge). Presently, the most useful sources of data are clinical (95 percent), cost (56 percent), and claims (56 percent). In five years, they project that the top four will be clinical (82 percent) and cost (58 percent) joined by patient-generated and genomic data (both at 40 percent). How that patient-generated data will be compiled to be useful is not described, but the hope is that “With patient-generated data and genomic data, we will be able to create true “n of 1” medicine with options specific to each patient’s needs, giving a boost to priorities such as care coordination and improved clinical decision support.”

A possible roadblock is the lack of interoperability of EHRs. Less than 10 years ago, the EHR was touted as The Solution to patient records and a repository of Everything. 51 percent indicate that interoperability is weak. One-third believe that ease of use and training for EHRs are also weak.

Other findings indicated strong support for greater patient access to personal medical records (93 percent), fee/price information for comparison shopping (80 percent), and outcomes information listed by hospital (73 percent)–but not by doctor (55 percent).

The full report is available for download at the NEJM Catalyst link here. Also Mobihealthnews.