Evidence map›Paper›PMID 33879895›Full record

ArticleBeijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciences2020

[Analysis of risk factors influencing the detection rate of urate crystal by dual energy computed tomography].

Y F Xie, Y Wang, X R Deng, Y Geng, L L Ji, Z L Zhang

Abstract read
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In one paragraph

Article in Beijing da xue xue bao. Yi xue ban = Journal of Peking University. Health sciences, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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1 · What the graph read from it

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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

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3 · Its place in the literature

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4 · The record

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5 · Who and what money

Authors and funding

6 authors.

Y F XieDepartment of Rheumatology and Clinical Immunology, Peking University First Hospital, Beijing 100034, China.
Y WangDepartment of Rheumatology and Clinical Immunology, Peking University First Hospital, Beijing 100034, China.
X R DengDepartment of Rheumatology and Clinical Immunology, Peking University First Hospital, Beijing 100034, China.
Y GengDepartment of Rheumatology and Clinical Immunology, Peking University First Hospital, Beijing 100034, China.
L L JiDepartment of Rheumatology and Clinical Immunology, Peking University First Hospital, Beijing 100034, China.
Z L ZhangDepartment of Rheumatology and Clinical Immunology, Peking University First Hospital, Beijing 100034, China.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveTo explore the risk factors of detection of uric acid crystals by dual energy CT (DECT) in patients with gout diagnosed by gold standard.

methodsFrom June 2011 to December 2018, clinical data of 29 patients were collected who were diagnosed with acute or chronic gout by positive polarized light analysis of joint synovial fluid in First Hospital of Peking University. Chi-square test, Logistic regression and

resultsIn this study, 29 patients were included, of whom, 22 patients were detected with uric acid crystals by DECT, and 7 patients were not. According to whether the uric acid crystals were detected or not by DECT, the patients were divided into two groups. Compared with the negative group, the patients were older in positive group [(47±12)

conclusionGout patients with larger BMI, higher previous highest uric acid value and longer gout duration had higher sensitivity of the positive result in DECT.

Indexed as

Arthritis, GoutyGoutHumansRisk FactorsTomography, X-Ray ComputedUric AcidUric AcidDual-energy CTGoutSensitivityUrate crystal

Identifiers

PMID33879895
PMCPMC8072442

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