Actuarial Outpost
 
Go Back   Actuarial Outpost > Actuarial Discussion Forum > Life
FlashChat Actuarial Discussion Preliminary Exams CAS/SOA Exams Cyberchat Around the World Suggestions


 
 
Thread Tools Search this Thread Display Modes
Prev Previous Post   Next Post Next
  #25  
Old 04-11-2018, 04:46 PM
Don Quijote Don Quijote is offline
Member
 
Join Date: Sep 2001
Posts: 1,354
Default

An earlier post from JMO referred to data mistakes as a potential cause for odd mortality spikes.

https://www.texastribune.org/2018/04...w-methodology/

Quote:
Some of the state’s top health experts released a report in the medical journal Obstetrics & Gynecology on Monday that used a new method for counting — and found that the number of women who died dropped from 147 to 56.

...snip...

In 2016 Marian MacDorman, a professor at the University of Maryland Population Research Center, released a study in Obstetrics and Gynecology showing that in 2012, 148 Texas women died from pregnancy-related complications, including excessive bleeding, obesity-related heart problems and infection. Two years earlier, 72 women had died from those causes.

MacDorman wrote at the time that “in the absence of war, natural disaster, or severe economic upheaval,” such a rise seemed unlikely. The study made national and international news and raised questions over how Texas was addressing women’s health.

The state researchers addressed MacDorman’s findings in Monday’s study: “Given the significant reduction in the maternal mortality ratio when using confirmed maternal deaths, this high estimate reported was likely the result of data error.”

It seems that the death registries added a box to check for anytime that the deceased female was pregnant at time of death. Like any manual process, sometimes that box got checked in error. When measuring a small number of deaths, the error in the box checking was enough to overwhelm the actual results.
Reply With Quote
 

Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off


All times are GMT -4. The time now is 08:32 PM.


Powered by vBulletin®
Copyright ©2000 - 2018, Jelsoft Enterprises Ltd.
*PLEASE NOTE: Posts are not checked for accuracy, and do not
represent the views of the Actuarial Outpost or its sponsors.
Page generated in 1.76567 seconds with 10 queries