Neurology Challenges
Commenting on the research, Thomas Vidic, MD, a community neurologist in Elkhart, Indiana, and clinical professor of neurology at Indiana University School of Medicine at South Bend, said that he was surprised by the variation in wait times for patients.
This, he said, could reflect a study limitation or a higher comfort level among primary care doctors in treating dementia.
With respect to MS, Dr. Vidic said that he believes primary care physicians may not be uncertain about prescribing the approved medications for the disease because there are so many of them.
In addition, patients with Alzheimer’s disease are older and perhaps less accepting of being referred to a specialist that may be hours away.
The bottom line for Dr. Vidic, though, is the lack of specialists. “It comes back to the fact we’re not doing a good job of having community neurologists available to take care of these problems,” he said.
The issue of community neurologist shortages was underlined by the study’s findings about geographic gaps in specialist referrals across the country, he said.
Neurologists make up about 2% of the medical workforce and this has remained static for some time, Dr. Vidic noted. Meanwhile, people are living longer and developing more neurologic diseases.
Dr. Vidic also pointed to the lack of neurology training programs. “There has not been a significant change in the number of programs in the last 10-15 years,” he said.
Study funding was not disclosed. Dr. Win reports receiving personal compensation for serving as an employee of Genentech and has stock in Genentech. Dr. Vidic reports no relevant financial disclosures.
A version of this article appeared on Medscape.com.