Discussion: Screening and Reliability

Discussion: Screening and Reliability
Discussion: Screening and Reliability
Discussion: Screening and Reliability
Week 2 discussion Screening and Reliability From the U.S. Preventive Task Force website https://www.uspreventiveservicestaskforce.org/BrowseRec/Index (Links to an external site.)Links to an external site., choose one screening test that might be considered in primary care. Define the test, its positive predictive value, reliability and validity. Discuss patient medical or family history that may alter your recommendation for screening?
By using methods for item selection, the authors developed short (three-item) and long (six-item) versions of the questionnaire and evaluated them for validity among 504 participants.
Results
Internal reliability was excellent, with coefficient ? values of 0.87 and 0.93 for the short and long versions, respectively. When the authors dichotomized instrument scores at optimal thresholds, both versions had a sensitivity of 99 percent and a specificity of 97 percent for correct classification of the presence or absence of TMD. The specificity was at least 95 percent in the correct identification of people with nonpainful TMJ disorders or headahce without TMD pain.
Conclusions
With use of appropriate psychometric methodology, the selected items exhibited excellent content validity. The excellent levels of reliability, sensitivity and specificity demonstrate the validity and usefulness of this instrument.
Clinical Implications
Using this instrument will allow clinicians to identify more readily—and cost-effectively—most patients with painful TMD conditions for whom early and reliable identification would have a significant effect on diagnosis, treatment and prognosis.
The Psychiatric Diagnostic Screening Questionnaire (PDSQ) is a self-report scale designed to screen for the most common Diagnostic and Statistical Manual of Mental Disorders-IV (DSM-IV) axis I disorders encountered in outpatient mental health settings. The results of 4 studies of the PDSQ involving more than 2,500 subjects (aged 18–91 yrs) receiving outpatient mental health care are reported. In 2 studies the understandability of the items on the PDSQ was examined. Items that initially were less well understood were rewritten, and all items of the final version of the scale were understood by more than 90% of the respondents. In the other 2 studies, the reliability and validity of the PDSQ subscales was examined. A priori criteria were established to guide the revision of subscales. The final version of the questionnaire contains 13 subscales (major depressive disorder, bulimia, posttraumatic stress disorder, panic disorder, agoraphobia, social phobia, generalized anxiety disorder, obsessive-compulsive disorder, alcohol abuse/dependence, drug abuse/dependence, somatization, hypochondriasis, and psychosis), each of which achieved good to excellent levels of internal consistency, test-retest reliability, and discriminant, convergent, and concurrent validity. (PsycINFO Database Record (c) 2016 APA, all rights reserved)

Struggling to find relevant content or pressed for time? – Don’t worry, we have a team of professionals to help you on
Discussion: Screening and Reliability
Get a 15% Discount on this Paper
Order Now
Calculate the price
Make an order in advance and get the best price
Pages (550 words)
$0.00
*Price with a welcome 15% discount applied.
Pro tip: If you want to save more money and pay the lowest price, you need to set a more extended deadline.
We know how difficult it is to be a student these days. That's why our prices are one of the most affordable on the market, and there are no hidden fees.

Instead, we offer bonuses, discounts, and free services to make your experience outstanding.
Sign up, place your order, and leave the rest to our professional paper writers in less than 2 minutes.
step 1
Upload assignment instructions
Fill out the order form and provide paper details. You can even attach screenshots or add additional instructions later. If something is not clear or missing, the writer will contact you for clarification.
s
Get personalized services with MyCoursebay
One writer for all your papers
You can select one writer for all your papers. This option enhances the consistency in the quality of your assignments. Select your preferred writer from the list of writers who have handledf your previous assignments
Same paper from different writers
Are you ordering the same assignment for a friend? You can get the same paper from different writers. The goal is to produce 100% unique and original papers
Copy of sources used
Our homework writers will provide you with copies of sources used on your request. Just add the option when plaing your order
What our partners say about us
We appreciate every review and are always looking for ways to grow. See what other students think about our do my paper service.
Nursing
The writer went above and beyond as usual. Always a great experience with these writers.
Customer 452707, December 4th, 2022
Social Work and Human Services
Excellent!
Customer 452587, August 3rd, 2021
Social Work and Human Services
Awesome, Work! Didn't have to add much to it. Thank You!
Customer 452587, September 7th, 2021
Other
AWESOME
Customer 452813, June 25th, 2022
Human Resources Management (HRM)
Thank you
Customer 452701, November 1st, 2022
Nursing
Always perfect! Thank you!!!
Customer 452453, April 15th, 2021
Nursing
Excellent PowerPoint! Thank you!
Customer 452707, June 29th, 2022
Social Work and Human Services
Thank you for the great job
Customer 452469, February 3rd, 2021
Human Resources Management (HRM)
Great Work!
Customer 452767, November 18th, 2022
Criminal Justice
Thank you for the great paper. I like how the writer structured it.
Customer 452627, October 2nd, 2021
Technology
Excellent job on the paper!
Customer 452885, December 28th, 2022
Database design and optimization
thanks for busting this out so expeditiously. I hope that I get a good grade.
Customer 452715, February 19th, 2022
OUR GIFT TO YOU
15% OFF your first order
Use a coupon FIRST15 and enjoy expert help with any task at the most affordable price.
Claim my 15% OFF Order in Chat

Get top-notch homework help now. 20% off first 10 orders!

NEW

Thank you for choosing MyCoursebay. Your presence is a motivation to us. All papers are written from scratch. Plagiarism is not tolerated. Order now for a 15% discount

Order Now