Evidence map›Paper›PMID 33839782›Full record

ArticleJournal of radiation research2021

Evaluation of novel X-ray protective eyewear in reducing the eye dose to interventional radiology physicians.

Mime Endo, Yoshihiro Haga, Masahiro Sota, Akiko Tanaka, Kazuki Otomo, Yuuki Murabayashi, Mitsuya Abe, Yuji Kaga, Yohei Inaba, Msatoshi Suzuki and 2 more

Open access · goldAbstract readEvaluation Study
In one paragraph

Article in Journal of radiation research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 27 papers.

0numbers the graph read from it
0cells of the map it votes in
27citing papers in PubMed
5.8field-weighted citation impact, top 3% of its field
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

27 citing papers in PubMed, 57 citations in OpenAlex.

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  19. Awareness of Medical Radiologic Technologists of Ionizing Radiation and Radiation Protection.International journal of environmental research and public health · 2022
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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

12 authors at 2 institutions in 1 country.

Mime EndoDepartment of Radiological Technology, Tohoku University Graduate School of Medicine, 2-1 Seiryo, Aoba, Sendai 980-8575, Japan.
Yoshihiro HagaDepartment of Radiological Technology, Tohoku University Graduate School of Medicine, 2-1 Seiryo, Aoba, Sendai 980-8575, Japan.
Masahiro SotaDepartment of Radiological Technology, Tohoku University Graduate School of Medicine, 2-1 Seiryo, Aoba, Sendai 980-8575, Japan.
Akiko TanakaDepartment of Cardiovascular Medicine, Sendai Kousei Hospital, Hirosemachi 4-15, Aobaku, Sendai 980-0873, Japan.
Kazuki OtomoDepartment of Radiological Technology, Tohoku University Graduate School of Medicine, 2-1 Seiryo, Aoba, Sendai 980-8575, Japan.
Yuuki MurabayashiDivision of Disaster Medicine, International Research Institute of Disaster Science, Tohoku University, 6-6-4 Aoba, Sendai 980-8579, Japan.
Mitsuya AbeDepartment of Radiology, Sendai Kousei Hospital, Hirosemachi 4-15, Aobaku, Sendai 980-0873, Japan.
Yuji KagaDepartment of Radiology, Sendai Kousei Hospital, Hirosemachi 4-15, Aobaku, Sendai 980-0873, Japan.
Yohei InabaDepartment of Radiological Technology, Tohoku University Graduate School of Medicine, 2-1 Seiryo, Aoba, Sendai 980-8575, Japan.
Msatoshi SuzukiDepartment of Radiological Technology, Tohoku University Graduate School of Medicine, 2-1 Seiryo, Aoba, Sendai 980-8575, Japan.
Taiichiro MeguroDepartment of Cardiovascular Medicine, Sendai Kousei Hospital, Hirosemachi 4-15, Aobaku, Sendai 980-0873, Japan.
Koichi ChidaDepartment of Radiological Technology, Tohoku University Graduate School of Medicine, 2-1 Seiryo, Aoba, Sendai 980-8575, Japan.
Sendai Kousei Hospital · JPTohoku University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The new recommendation of the International Commission on Radiological Protection for occupational eye dose is an equivalent dose limit to the eye of 20 mSv year-1, averaged over a 5-year period. This recommendation is a drastic reduction from the previous limit of 150 mSv year-1. Hence, it is important to protect physicians' eyes from X-ray radiation. Particularly in interventional radiology (IVR) procedures, many physicians use protective lead (Pb) glasses to reduce their occupational exposure. This study assessed the shielding effects of novel 0.07 mm Pb glasses. The novel glasses (XR-700) have Pb-acrylic lens molded in three dimensions. We studied the novel type of 0.07 mm Pb glasses over a period of seven consecutive months. The eye dose occupational radiation exposure of seven IVR physicians was evaluated during various procedures. All IVR physicians wore eye dosimeters (DOSIRIS™) close to the left side of the left eye. To calculate the shielding effects of the glasses, this same type of eye dosimeter was worn both inside and outside of the Pb lenses. The average shielding effect of the novel glasses across the seven physicians was 61.4%. Our results suggest an improved shielding effect for IVR physicians that use these glasses. No physician complained that the new glasses were uncomfortable; therefore comfort is not a problem. The lightweight glasses were acceptable to IVR physicians, who often must perform long procedures. Thus, the novel glasses are comfortable and reasonably protective. Based on the results of this study, we recommend that IVR physicians use these novel 0.07 mm Pb glasses to reduce their exposure.

Indexed as

Eye Protective DevicesPhysiciansRadiation ProtectionRadiology, InterventionalDose-Response Relationship, RadiationEyeglassesHumansLens, CrystallineX-Rays3 mm dose equivalent [Hp(3)]disaster medicineeye lens dosefluoroscopically guided proceduresinterventional radiology (IVR)Pb glasses (lead eyewear)radiation disaster medicineradiation safetyX-ray fluoroscopy

Identifiers

PMID33839782
PMCPMC8127654
OpenAlexW3156393836

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.