The following studies were not included in rating
PFA
on the Scientific Rating Scale...
Cain, D. S., Plummer, C. A., Fisher, R. M., & Bankston, T. Q. (2010).
Weathering the storm: Persistent effects and psychological first aid with children displaced by Hurricane Katrina. Journal of Child & Adolescent Trauma, 3, 330–343. https://doi.org/10.1080/19361521.2010.523063
The purpose of the study was to examine Weathering the Storm Psychological First Aid (WTS PFA) [now called Psychological First Aid (PFA)] on displaced children in New Orleans after Hurricane Katrina. Participants received the WTS PFA intervention. Measures utilized include the Child Post-Traumatic Stress Reaction Index (CPTS-RI), How Do I Cope With Things That Happen (KidCope), Youth Questionnaire (YQ), and a study-developed questionnaire on educational skills. Results indicate that mean posttraumatic stress disorder (PTSD) scores remained in the moderate range two years post-event. Postintervention scores reflect a statistically significant improvement in PTSD symptoms among the sample. Limitations include a lack of a control group, reliance on self-report measures, and small effect sizes. Note: This article was not used in the rating process due to the lack of a control group.