Richard Rathe, MD

Associate Professor of Family Medicine and Medical Informatician
25
Jan


closed

At Risk with Pre-Existing Conditions

By •• Posted in Medicine

One of the biggest fears facing Americans is loss or denial of health insurance. This recent analysis concludes that up to half of adults under age 65 are at risk of being denied due to a pre-existing condition. Note that the dark blue bars on the graph below are based on criteria provided by the insurance companies themselves.

Source: healthcare.gov

Article: http://www.healthcare.gov/center/reports/preexisting.html

Analysis: http://www.slate.com/id/2281588/ (podcast)

 
 
30
Aug


closed

Web-Based Audience Response System

By •• Posted in Evaluation, Teaching

Canvass ARS is a flexible and scalable program for polling a live audience. Instructors have the choice to use it as a stand-alone presentation tool, or integrate it with presentation software such as Powerpoint. It blends easily with other instructional technologies such as teleconferencing, streamed video events and Webinars. The audience is not limited to a single physical location. You can also use it to record votes during a meeting. In fact, you could run an entire presentation with audience responses from your smartphone! Read more…

 
 
28
Jun


closed

Health and Human Society

By •• Posted in Medicine

Source: Am Scientist

While searching for something else, I came across this important article from 2001 by Clyde Hertzman concerning the relationships between wealth, society, and health. One graph from the article says it all—the United States is deep in the “worse outcome, higher expenditure” quadrant. The author begins by defining the Socioeconomic Gradient as the relationship between social status and health…

The average health status of members within every society on earth increases in a stepwise fashion as one ascends from the bottom of the social ladder (defined, variously, by income, education or occupation) to the top.

He argues that the slope of this gradient depends on several non-healthcare factors within each society. The specifics of healthcare delivery and healthcare systems are less important!

Here is a summary of his conclusions with respect to wealthy countries…

  1. Increased life expectancy and other measures of health do not correlate with increased wealth.
  2. The character of the socioeconomic environment has a strong effect on health outcomes.
  3. Societies that are more socially just and egalitarian have better overall health outcomes.
  4. These factors determine the slope of of the socioeconomic gradient (the “spread” in health outcomes).
  5. To be effective, health policy should focus on flattening this gradient.
  6. In the modern world, socioeconomic boundaries are much more important that geographic boundaries when it comes to disease.

Food for thought as we move forward with “Healthcare Reform” in the US.

 
 
4
Apr


closed

My Twitter Feed(s)

By •• Posted in General

I have begun using Twitter for links to articles and other sites on a daily basis.

My Twitter address is: http://twitter.com/richardrathe

 

My personal twitter address is: http://twitter.com/richard_rathe

 
 
12
Mar


closed

New MedInfo Documentation Site

By •• Posted in General

We are consolidating most documentation and policy information on the new http://docs.medinfo.ufl.edu/ site. Much of my operational writing is now contained there.

 
 
23
Dec


closed

Using Powerpoint Effectively

By •• Posted in Teaching

tufte_columbiaI’ve collected various PowerPoint resources and links on a single page. These include my Using Powerpoint Effectively Handout and information about Edward Tufte, who has written extensively on the use and abuse of this ubiquitous tool. He is shown here explaining PowerPoint’s role in the Columbia disaster. PowerPoint was built for marketing and is great for making a pitch to a potential customer. But colleagues and students rarely want a marketing pitch. Instead they need audiovisuals that support and clarify what the speaker has to say.

 
 
1
Sep


Ten Scenarios to Test Healthcare Reform

By •• Posted in Medicine

First let’s define our terms…

Health is not a deliverable commodity and care does not come out of a system.” – Ivan Illich

I fall back on this quote often because it reminds me of two important concepts:

Health depends on individuals taking responsibility for their own behavior.

Care depends on a relationship between two people (doctor and patient in this context).

Organized “healthcare” interferes with both more often than not!

It is useful to ask the question, “How will we know if healthcare reform has been successful?

Here are ten scenarios, each dealing with a different aspect of the current US healthcare dilemma. Any major reform must address one or more of these issues without adversely affecting the others. If reformers cannot accomplish this then it’s probably not a good time for reform!

More…

 
 
5
Aug


Competency Evaluations

By •• Posted in Evaluation

Many clerkship directors are already using a feature of our legacy system called “roll-up”. These evaluations are done in two steps, with initial input from clerkship faculty followed by a summative evaluation completed by the course director. The data from the first step are rolled up and summarized on the summative form. This information is then shared with the student being evaluated and the Office of Student Affairs to inform the “Dean’s Letter” and other assessments.

ModCore takes the best parts of this two step approach and makes it more flexible and effective.Each course/clerkship director first chooses the major and sub-competencies to be evaluated. More…

competency-choices

 
 
15
Jun


Rebuilding the Food Pyramid

By •• Posted in Medicine

food_pyramid_sciamI remember growing up with the old Food Pyramid. It seemed so obvious to eat more pasta and skip the olive oil. How wrong they were!

In 2004 I wrote a short review of Food Pyramids past, present, and future based on an article by Willett and Stampfer in Scientific American.

Five years later I’ve updated and posted it on my professional site. Bon appetite!

FYI, here’s another review and a longer article on this topic.

 
 
10
May


New Course Evaluation Form

By •• Posted in Evaluation

new-course-eval-form

See example posted on posted on the MedInfo site.