COVID-19
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Posts tagged "COVID-19"

Brain Gym for Pandemic Anxiety

The pandemic has created a lot of anxiety and panic. There’s a simple way to relieve the stress. Here’s how:



“Hi, I’m Jay Arthur, author of “Lean Six Sigma for Hospitals” and QI Macros [software].

“Some years ago I actually saw a presentation about people having panic attacks, and they had actually MRIed or something the brain to see what’s going on. It turns out that the left hemisphere was all lit up: everything was going on. The left side was going crazy and the right side was dark: there wasn’t much going on at all.

“Well, that’s a panic attack.

Posted by Jay Arthur in Improvement Insights, Jay Arthur Blog.

COVID-19 Cases by Type of Facility

The New York Times published a list of cases by facility. I tweaked it to get Pareto Charts of the biggest problems. Nursing homes and rehab facilities were 64% of the total, then prisons and food processing (e.g., beef, pork, poultry, etc.).

Posted by Jay Arthur in Agile Lean Six Sigma, QI Macros.

Root Cause Analysis in the Time of COVID-19

That's root cause analysis: What are the common patterns? Where's the Pareto principle?

Posted by Jay Arthur in Improvement Insights, Jay Arthur Blog.

How to Create a COVID-19 Control Chart Using QI Macros

Control charts offer a promising way to analyze COVID-19 Data. Learn where to get the data, how to mine it and how to chart it in this video.

Posted by Jay Arthur in Ask Jay, Data Mining, QI Macros, Six Sigma.

U.S. Deaths by Age Group as of 4/24/2020

People over age 55 account for 92% of COVID-19 Deaths (data from CDC). Sweden is using similar data to leave the country open for most citizens while asking seniors to stay at home. How do we reopen the economy? Self-quarantine seniors; let everyone else get back to work.

Here’s the 2019-2020 Influenza (i.e., Flu) deaths. Again, seniors are 83.5% of deaths. The flu death rate is about 1 per 1,000. COVID-19 death rate is 1-2 per 100, perhaps lower in people under the age of 55 and higher for those over age 55.

Countermeasure: Self-quarantining seniors will help flatten the curve and prevent overwhelming healthcare.

Posted by Jay Arthur in healthcare, Jay Arthur Blog, QI Macros.

Lean Response to COVID-19

We know that Lean can collapse cycle time by 75% or more. Here’s what that means for COVID-19:

“Hi, I’m Jay Arthur, author of “Lean Six Sigma for Hospitals” and QI Macros [software].

“If you’ve ever done any Lean projects, you know pretty much if the process is this long {gestures}, with Value Stream Mapping and Spaghetti Diagramming, you can collapse that by maybe 75%, 80%, 90%. You can actually reduce the cycle time for almost anything and do it easily.

“One of the things that is creating optimism for me is that a few years ago I worked with an aerospace manufacturing company, and typically to get a Request For Proposal through, it was 1.9

Posted by Jay Arthur in healthcare, Improvement Insights, Lean.

COVID-19 Root Cause Analysis and Countermeasures

I started wondering, what would the COVID-19 pandemic look like as an improvement story. We have charts about cases and deaths. What might be the root causes and potential countermeasures? Here’s my draft Ishikawa-fishbone root cause analysis diagram and countermeasures. Root causes circled in red.

COVID-19 Courntermeasures

We screen for guns in luggage and knives on passengers, why not temperatures? 

As of 4/12/20, NYC accounted for over a third of U.S. COVID-19 cases and almost 50% of deaths. It’s a hot zone. According to one employee, Denver General Hospital has not had a single COVID-19 patient. It’s a cold zone. What are the boundaries of the cold zone?

Posted by Jay Arthur in Agile Lean Six Sigma, Jay Arthur Blog, QI Macros, Six Sigma.