Evidence map›Paper›PMID 39048595›Full record

ArticleScientific reports2024

Body physical parameters instead of water equivalent diameter to calculate size-specific dose estimate in adult chest CT.

Xiaoyan Hu, Jie Gou, Fan Yang, Dajing Guo

Abstract read
In one paragraph

Article in Scientific reports, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing 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

3 citing papers in PubMed.

  1. Article
  2. Article
  3. Article
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

4 authors.

Xiaoyan HuThe Second Affiliated Hospital of Chongqing Medical University, 74 Linjiang Road, Chongqing, 400010, China.
Jie GouDepartment of Radiology, Chengdu First People's Hospital, 18 Wanxiang North Road, Chengdu, 610000, Sichuan Province, China.
Fan YangDepartment of Radiology, Chengdu First People's Hospital, 18 Wanxiang North Road, Chengdu, 610000, Sichuan Province, China.
Dajing GuoDepartment of Radiology, The Second Affiliated Hospital of Chongqing Medical University, 74 Linjiang Road, Chongqing, 400010, China. guodaj@hospital.cqmu.edu.cn.

Funding

Chengdu Medical Research Project, Chengdu Municipal Health Commission. 2022202
6 · The paper itself

Abstract

This study aimed to investigate body physical parameters as substitutes for water equivalent diameter (Dw) while calculating size-specific dose estimates (SSDEs) during adult chest computed tomography (CT). A retrospective analysis was conducted on 776 patients. Patients were divided into training set (542 patients) and validation set (234 patients) according to a ratio of 7:3. The correlations between physical parameters and Dw were analyzed. The differences between SSDE

Indexed as

Body Mass IndexRadiation DosageTomography, X-Ray ComputedAdultAgedAged, 80 and overBody WeightFemaleHumansMaleMiddle AgedRadiography, ThoracicRetrospective StudiesThoraxWaterWaterBMISize-specific dose estimateVolume computed tomography dose indexWater equivalent diameterWeight

Identifiers

PMID39048595
PMCPMC11269745

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.