Evidence map›Paper›PMID 35070895›Full record

ArticleGland surgery2021

Systematic review and meta-analysis of the diagnostic value of radionuclide imaging for thyroid nodules.

Xin Song, Zhongmei Luo, Haiyan Sun, Lingna Hao

Open access · diamondAbstract read
In one paragraph

Article in Gland surgery, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
0.4field-weighted citation impact, top 33% 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

2 citing papers in PubMed, 4 citations in OpenAlex.

  1. Article
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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

4 authors at 1 institution in 1 country.

Xin Song *Specialty of Geriatric Endocrinology, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, China.
Zhongmei Luo *Chinese Academy of Sciences Sichuan Translational Medicine Research Hospital, Chengdu, China.
Haiyan SunChinese Academy of Sciences Sichuan Translational Medicine Research Hospital, Chengdu, China.
Lingna HaoSpecialty of Geriatric Endocrinology, Sichuan Provincial People's Hospital, University of Electronic Science and Technology of China, Chengdu, China.
University of Electronic Science and Technology of China · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundThere are many studies on diagnostic imaging of thyroid nodules, among which radionuclide scanning imaging has been proven to be very effective in identifying malignant lesions of thyroid nodules and is now widely used in the clinical detection of thyroid nodules.

methodsStudies on radionuclide imaging in the diagnosis of thyroid nodules were searched in multiple Chinese and English databases, including PubMed, Web of Science, Embase, and The Cochrane Library as of July 1, 2021. The search terms included "clinical experiment", "thyroid nodule", "radionuclide imaging", "thyroid mass", "thyroid masses", "postoperative pathology", and "histopathology". The basic information and evaluation indicators in the literature were screened and extracted. Subsequently, meta-analysis was performed using RevMan 5.3 and Stata 13 software provided by the Cochrane system. In addition, forest plots and summary receiver operating characteristic (SROC) curves were drawn.

resultsSeven randomized controlled trails (RCTs) were included in this study. The radionuclide imaging of thyroid nodule showed the area under SROC curve of 0.38. The combined diagnostic sensitivity and specificity were 0.66 [95% confidence interval (CI): 0.46, 0.89] and 0.36 (95% CI: 0.21, 0.59), respectively. The combined positive likelihood ratio (LR) and negative LR were 0.66 (95% CI: 0.53, 0.87) and 0.67 (95% CI: 0.43, 0.95), respectively. In addition, the combined diagnostic odds ratio (OR) was 4.45 (95% CI: 0.25, 10.57). DISCUSSION: In this study, meta-analysis was used to confirm the application value of radionuclide imaging in the diagnosis of thyroid nodules. In the future, the value of radionuclide imaging in the diagnosis of thyroid nodules should be compared with other imaging detection methods.

Indexed as

diagnosismeta-analysisRadionuclide imagingthyroid nodules

Identifiers

PMID35070895
PMCPMC8749081
OpenAlexW4205646072

What OpenQuestion holds

Textmetadata
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.