Evidence map›Paper›PMID 42135382›Full record

ArticleScientific reports2026

Real-case applications of luminescence retrospective dosimetry in small-scale radiological accidents.

Hyoungtaek Kim, Hyungjoon Yu, Ah Reum Kim, Jeong Tae Lee, Hanjin Lee, Jongheon Kim, Heyjin Kim, Yang Hee Lee, Min Chae Kim, Jungil Lee and 4 more

Abstract read
In one paragraph

Article in Scientific reports, 2026. 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

14 authors.

Hyoungtaek KimKorea Atomic Energy Research Institute, Yuseong-gu, Daejeon, Republic of Korea. kht84@kaeri.re.kr.
Hyungjoon YuKorea Institute of Nuclear Safety, Yuseong-gu, Daejeon, Republic of Korea.
Ah Reum KimKorea Institute of Nuclear Safety, Yuseong-gu, Daejeon, Republic of Korea.
Jeong Tae LeeKorea Institute of Nuclear Safety, Yuseong-gu, Daejeon, Republic of Korea.
Hanjin LeeKorea Institute of Nuclear Safety, Yuseong-gu, Daejeon, Republic of Korea.
Jongheon KimKorea Institute of Nuclear Safety, Yuseong-gu, Daejeon, Republic of Korea.
Heyjin KimNational Radiation Emergency Medical Center, Korea Institute of Radiological and Medical Sciences, Seoul, Republic of Korea.
Yang Hee LeeNational Radiation Emergency Medical Center, Korea Institute of Radiological and Medical Sciences, Seoul, Republic of Korea.
Min Chae KimKorea Atomic Energy Research Institute, Yuseong-gu, Daejeon, Republic of Korea.
Jungil LeeKorea Atomic Energy Research Institute, Yuseong-gu, Daejeon, Republic of Korea.
Insu ChangKorea Atomic Energy Research Institute, Yuseong-gu, Daejeon, Republic of Korea.
Seung Kyu LeeKorea Atomic Energy Research Institute, Yuseong-gu, Daejeon, Republic of Korea.
Michael DischerDepartment of Environment and Biodiversity, Paris-Lodron University of Salzburg, Salzburg, Austria.
Clemens WodaFederal Office for Radiation Protection (BfS), Oberschleißheim, Germany.

Funding

Korea Atomic Energy Research Institute project number: 522410-25Korea Institute of Radiological and Medical Sciences No. 50445-2026National Research Foundation of Korea RS-2022-00144350, RS-2022-00144210the Korea Institute of Nuclear Safety A4GB24410
6 · The paper itself

Abstract

Retrospective dosimetry based on thermoluminescence (TL) and optically stimulated luminescence (OSL) using personal belongings was applied to a series of small‑scale radiological accidents that occurred in South Korea between 2015 and 2024. Display glasses and surface‑mounted resistors (SMR) extracted from mobile phones and electro-personal dosimeters (EPDs) of exposed individuals were analyzed using measurement protocols employed in multiple interlaboratory comparison (ILC) exercises. The reconstructed doses ranged from below the detection limit to several grays. In low‑dose cases (≤ 320 mGy), TL/OSL estimates aligned with those obtained from the dicentric chromosome assay (DCA). In contrast, discrepancies emerged in some high‑dose cases: in one accident, the mobile‑phone‑derived dose substantially exceeded the DCA estimate, whereas in another, the TL/OSL analysis revealed an exposure that DCA failed to detect. These findings confirm that luminescence techniques cannot yet serve as a stand‑alone tool for representing individual doses, but they can provide critical, scenario‑dependent complementary information to existing retrospective methods. The study also discusses the potential of the techniques and key considerations regarding regulatory and technical perspectives for their practical implementation in real-world scenarios.

Indexed as

Radiation MonitoringRadioactive Hazard ReleaseThermoluminescent DosimetryCell PhoneHumansRadiation DosageRepublic of KoreaRetrospective StudiesPersonal belongingsRetrospective dosimetrySmall-scale radiological accidentTL/OSL techniques

Identifiers

PMID42135382
PMCPMC13369482

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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.