Choosing the Right Psychometric Test for PTSD
Posttraumatic stress disorder, popularly known as PTSD is a mental condition that comes as a response to a catastrophic event in one’s life. The most common events that cause PTSD are natural disasters, military combat, and sexual assault. There are three main symptom clusters for PTSD. These are re-experiencing avoidance and hyperarousal. People suffering from PTSD also have difficulty with intimacy and attachment, dissociation, feelings of guilt, and alterations in their personalities. Posttraumatic stress disorder brings forth a lot of conditions, such as anxiety, depression, and substance abuse among others. For the proper treatment of PTSD to be given, one has to undergo proper diagnosis. A lot of progress has been seen in the development of empirical assessments and evaluation for PTSD. This means that psychometric testing today is more efficient than it was some years back. To get a proper PTSD diagnosis, you have to ensure that you have the right psychometric test. Choosing the right test can be a daunting task, more so if this is your first time doing so. You need to ensure that you choose an efficient test if you want reliable results. Here, we will be looking at some of the factors you need to consider when choosing a psychometric test for PTSD.
Before you settle on any psychometric test for PTSD, ensure that you look into their validity and reliability. There should be scientific evidence proving the reliability of a test before you purchase it. A scientifically proven psychometric test will measure what it is intended to measure consistently and give similar results where the conditions are the same. There are a lot of amateur psychometric tests in the market today. They are referred to as amateurs because they do not have scientific backing. Such tests lack precision and dependency, meaning that you cannot use them to correctly diagnose posttraumatic stress disorder. Good psychometric tests take years to develop because they undergo different phases of testing. Do not invest in a psychometric test that has not taken time to develop. Do not hesitate to ask psychometric test suppliers if their tests have scientific backing and if they keep up with current trends because every day brings new and better ways of diagnosing PTSD. Do not be afraid to ask how the research was conducted, who collaborated the results or qualifications of the test, and the sample demographic used in the development of the test. You have the right to know how the test was developed so you can assess its credibility.
The other factor you need to consider is the cost of the psychometric test. There are many tests today, all of which have different prices attached to them. You will even find some free tests on the internet. However, you need to avoid the free ones because most of them are not valid. This does not mean that the most expensive tests are the best. Find a test that is reasonably priced. If you can, go for one whose price includes professional interpretation of results.