Citation

Yumiya Y, Chimed-Ochir O, Taji A, Kishita E, Akahoshi K, Kondo H, Wakai A, Chishima K, Toyokuni Y, Koido Y, Tachikawa H, Takahashi S, Gomei S, Kawashima Y, Kubo T. Int. J. Environ. Res. Public Health 2022; 19(18): e11454.

Copyright

(Copyright © 2022, MDPI: Multidisciplinary Digital Publishing Institute)

DOI

10.3390/ijerph191811454

PMID

36141727

Abstract

It is crucial to provide mental health care following a disaster because the victims tend to experience symptoms such as anxiety and insomnia during the acute phase. However, little research on mental health during the acute phase has been conducted, and reported only in terms of the temporal transition of the number of consultations and symptoms. Thus, the aim of the study was to examine how mental health care needs are accounted for in the overall picture of disaster relief and how they change over time. Using data from the Japanese version of Surveillance in Post-Extreme Emergencies and Disasters (J-SPEED), we assessed the mental health of injured and ill patients to whom Emergency Medical Teams (EMTs) were providing care during the acute period of a disaster. Approximately 10% of all medical consultations were for mental health issues, 83% of which took place within the first 2 weeks after the disaster. The findings showed that, from the start of the response period to the 19th response day, the daily proportion of mental health problems declined substantially, and then gradually increased. Such a V-shaped pattern might be helpful for identifying phase changes and supporting the development of EMT exit strategies.

Language: en

Keywords

epidemiology; mental health; disaster psychiatry; Emergency Medical Team; Emergency Medical Team minimum data set; J-SPEED; natural disasters; sentinel surveillance