HIMSS mHealth Summit 2012 in DC

I'm looking forward to the mHealth Summit in DC on Monday, Dec 3. I've not been to this conference before, but mobile health apps and and the use of mobile devices in the service of health care delivery and education has become such a game changer that one ignores this space with great peril.

A quick search of the mhealthsummit.org site for the terms behavioral or mental or psychiatry or psychology gets 75 hits! While a lot of these terms are in the bios for speakers and such, this is still quite a bit when compared to other medical specialty terms, such as cardiology (6), surgery (5), neurology (2), dermatology (3), and radiology (5).  Granted, psychiatry only gets you 4 hits compared with 23 for psychology and 50 for behavioral, but considering all of these terms provides a lot more hits compared to other specialty areas. Even the term mental appears in 24 hits. Why is that that behavioral health is so represented?

I expect it is because the speakers and topics in the mhealth area will reflect three major components of healthcare:

• patients currently coalesce around disease interests, especially those conditions that lend themselves to peer support
• providers who treat or speak about these disease interests will naturally follow
• healthcare costs: because mhealth is likely to be most disruptive in the disease areas that are most costly, it makes sense that these areas will be more heavily represented at this conference. Example: 2011 Maryland Medicaid data shows that people with chronic medical problems are admitted 8-15 times more often if they have comorbid mental health and substance abuse diagnoses. 8-15 times!! (data available on request)

AHRQ listed the top 10 most expensive conditions (2008 data). Here they are with the mean annual expenditures (averaged for men & women combined) and the number of hits on the mhealthsummit.org website.

1. Cancer $4678... 515 hits (cancer|oncology)
2. Heart disease $4043... 510 hits (heart|cardiac|cardiovascular)
3. Diabetes $2173... 505 hits (diabetes)
4. Trauma $2555... 4 hits (trauma)
5. Back problems $1973... 4 hits (pain; not easy to search)
6. Mental disorders $1857... 75 hits (behavioral|psychiatry|psychology|mental)
7. Osteoarthritis $1648... 4 hits (arthritis)
8. COPD/Asthma $1284... 15 hits (copd|asthma)
9. Hyperlipidemia $871... 0 hits (hyperlipidemia|hypercholesterolemia|cholesterol)
10. Hypertension $858... 4 hits (hypertension|"blood pressure")

Okay, so this is hardly a scientific study, right? In fact, it is a bit silly. But it backs my point that for chronic conditions where people seek out management and coping tools and supportive communities, mhealth buzz is circling these conditions. I can see why trauma might not have much here as it is more of an acute problem, albeit with chronic sequelae. I am surprised to see very few mentions of pain. HIV is not in the top 10 but has 502 hits.

Diving deeper into the mental health stuff, there are a few mentions of depression, anxiety, addiction and PTSD, but nothing on bipolar disorder (people often don't think of bipolar disorder even though it can be more costly than diabetes). There is an interesting talk on Tuesday evening at 5pm called "Open mHealth - Integrating mHealth Apps & Devices to Enable Better Health:"

"Imagine a world where a person with Post Traumatic Stress Disorder (PTSD) is able to share with their clinician--in real-time--their mood, behavior and medication data so they can collaboratively get to a richer, data-driven view of how they’re improving between clinical visits." 

I won't be able to make it to that one, unfortunately, but if you attend, please tweet or blog or comment here about it. (thanks!)

Maryland Medicaid: Behavioral health problems predict skyrocketing medical hospitalizations

Earlier this summer the Maryland Department of Health and Mental Hygiene released four years of aggregated data on Maryland Medicaid patients and some measures of health care utilization, such as hospitalizations. The data can be found here (look at the July 11 meeting materials called Data Book). This is in the context of Maryland's attempts to integrate mental health, addictions, and somatic health (see Crazy Busy for more details).

The data show hospital admissions for the top 25 conditions -- such as stroke, diabetes, pneumonia, etc -- and further break up these data into four groups of people:

• people who also have a mental health disorder
• people who also have a substance use disorder
• people who have both a mental health and a substance use disorder
• people who have neither of these conditions (ie, just a somatic disorder, like asthma or diabetes)

Taking this data and analyzing it in more detail led to some amazing discoveries that are buried in the data tables. For example, in 2011, adult patients in Maryland Medicaid's HealthChoice program who had co-occurring mental health (MH) and substance use (SU) disorders were admitted to hospitals 800-1500% more often than those without these co-occurring conditions -- hospitalized 8-15 times more often for things like pneumonia, asthma, diabetes, epilepsy, and cellulitis.

That is worth saying one more time:

Patients with both mental health and substance use disorders were hospitalized 8-15 times more often for things like pneumonia, asthma, diabetes, epilepsy, and cellulitis.

Here is a graph demonstrating this amazing connection. People with co-occurring mental health problems were admitted 2-4 times more often for these 6 types of medical conditions, and people with co-occurring substance use problems were admitted 4-7 times more often. This is based on claims data submitted to Medicaid and analyzed by the Hilltop Institute. The data are normalized such those without mental health or addiction comorbidity have a relative risk of 1 for hospitalization

The six conditions are the primary diagnoses as indicated by the Medicaid data: epilepsy; HIV-related illness; cellulitis/septicemia; congestive heart failure; respiratory conditions (bronchitis, pneumonia, asthma, and COPD); and diabetes mellitis.

It's no wonder there is data that people with chronic mental health conditions treated in the public health system die 25 years earlier.

If there was ever a reason to better integrate mental health care, addiction treatment, and primary care, this is it.