Evidence map›Paper›PMID 40013197›Full record

ArticleCureus2025

Management of a Mass Casualty Incident Involving Foreign Workers: Insights From a Single-Center Response to a Microbus Accident in Japan.

Rina Shibayama, Yujo Kawashita, Noriko Ikeda, Wakana Yasumoto, Kazuki Kanazawa, Masaki Tateishi, Mitsuhiro Yasuda, Toshiro Okuyama, Hiroyuki Ishida, Tsubasa Sakai and 6 more

Abstract read
In one paragraph

Article in Cureus, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

0 citing papers in PubMed.

No citing paper in PubMed yet.

4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

16 authors.

Rina ShibayamaSurgery, Fukuoka Seisyukai Hospital, Fukuoka, JPN.
Yujo KawashitaSurgery, Fukuoka Seisyukai Hospital, Fukuoka, JPN.
Noriko IkedaSurgery, Fukuoka Seisyukai Hospital, Fukuoka, JPN.
Wakana YasumotoSurgery, Fukuoka Seisyukai Hospital, Fukuoka, JPN.
Kazuki KanazawaOrthopaedics, Fukuoka Seisyukai Hospital, Fukuoka, JPN.
Masaki TateishiSurgery, Fukuoka Seisyukai Hospital, Fukuoka, JPN.
Mitsuhiro YasudaEmergency Medicine, Fukuoka Seisyukai Hospital, Fukuoka, JPN.
Toshiro OkuyamaEmergency Medicine, Fukuoka Seisyukai Hospital, Fukuoka, JPN.
Hiroyuki IshidaPlastic Surgery, Fukuoka Seisyukai Hospital, Fukuoka, JPN.
Tsubasa SakaiOrthopaedics, Fukuoka Seisyukai Hospital, Fukuoka, JPN.
Sousei AbeSurgery, Fukuoka Seisyukai Hospital, Fukuoka prefecture, JPN.
Junzo YamaguchiSurgery, Fukuoka Seisyukai Hospital, Fukuoka, JPN.
Yoshinobu HorioNeurosurgery, Fukuoka Seisyukai Hospital, Fukuoka, JPN.
Yukihiro SugimotoPulmonology, Fukuoka Seisyukai Hospital, Fukuoka, JPN.
Mio NakazatoGeneral Practice, Fukuoka Seisyukai Hospital, Fukuoka, JPN.
Takashi UedaSurgery, Fukuoka Seisyukai Hospital, Fukuoka, JPN.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThe increasing globalization of workforces presents unique challenges to emergency medical services worldwide. Japan, traditionally a homogeneous society, now faces a growing need to manage multicultural emergency scenarios. This study examines a mass casualty incident (MCI) predominantly involving foreign workers, highlighting the challenges and strategies for effective emergency care amid language and cultural barriers. METHODOLOGY: We conducted a comprehensive analysis of emergency response management for an MCI involving 20 patients (18 foreign nationals and two Japanese nationals) at a secondary emergency medical facility in Japan. Our protocol integrated a two-tier triage system (Simple Triage and Rapid Treatment, followed by Physiological and Anatomical Triage) with a multicultural communication strategy.

resultsInitial triage categorized 17 patients as green (minor) and three as yellow (delayed), with two patients requiring subsequent reclassification from green to yellow. Assessment times for foreign nationals averaged significantly longer than those for Japanese patients (22.3 minutes vs. 12.5 minutes). Implementation of digital translation tools and multilingual medical cards effectively bridged communication gaps. The majority of patients (15/17) were successfully treated and discharged, while two required specialist referral. No fatalities or severe complications were recorded.

conclusionsThis case study emphasizes the significance of three critical components for the effective management of multicultural MCIs. First, dynamic triage protocols must be designed to accommodate language barriers, ensuring equitable and timely care for all patients. Second, the integration of advanced technological solutions for real-time medical translation is essential to bridge communication gaps and support clinical decision-making during emergencies. Finally, culturally competent emergency care systems are vital for addressing the specific needs of diverse patient populations and fostering trust in healthcare delivery. As workforce globalization continues to advance, these findings provide practical insights for emergency medical services adapting to the challenges of increasingly diverse populations. These results have particular relevance for developed nations experiencing demographic transitions through immigration.

Indexed as

acute trauma careemergency medical serviceemergency serviceroad traffic injuriestriage protocols

Identifiers

PMID40013197
PMCPMC11864800

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Registered trials

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Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.