Evidence map›Paper›PMID 33622910›Full record

ArticleIn vivo (Athens, Greece)

Prognostic Significance of Neutrophil-to-Lymphocyte Ratio in Differentiated Thyroid Carcinoma Having Distant Metastasis: A Comparison With Thyroglobulin-doubling Rate and Tumor Volume-doubling Rate.

Yasuhiro Ito, Naoyoshi Onoda, Minoru Kihara, Akihiro Miya, Akira Miyauchi

Abstract read
In one paragraph

Article in In vivo (Athens, Greece). The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed, 2 pooled it
–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

10 citing papers in PubMed, 2 syntheses or guidelines pooled it.

  1. Guideline
  2. Neutrophil-To-Lymphocyte Ratio as a Prognostic Indicator in Thyroid Cancer.Cancer control : journal of the Moffitt Cancer Center
    Pooled it
  3. Real-world experience of clinicopathological features and survival predictors in radioactive iodine-refractory differentiated thyroid cancer treated with multi-kinase inhibitors: a multicentre study from southeastern Spain.Clinical & translational oncology : official publication of the Federation of Spanish Oncology Societies and of the National Cancer Institute of Mexico · 2026
    Article
  4. Review
  5. 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

5 authors.

Yasuhiro ItoDepartment of Surgery, Kuma Hospital, Kobe, Japan ito01@kuma-h.or.jp.
Naoyoshi OnodaDepartment of Surgery, Kuma Hospital, Kobe, Japan.
Minoru KiharaDepartment of Surgery, Kuma Hospital, Kobe, Japan.
Akihiro MiyaDepartment of Surgery, Kuma Hospital, Kobe, Japan.
Akira MiyauchiDepartment of Surgery, Kuma Hospital, Kobe, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND/

aimTo date, thyroglobulin-doubling rate (Tg-DR) and tumor volume-doubling rate (TV-DR) of metastatic lesions have been identified as dynamic prognostic factors for differentiated thyroid carcinoma (DTC). In this study, we investigated the prognostic impact for another dynamic factor, the neutrophil-to-lymphocyte ratio (NLR), for DTC with distant metastasis. PATIENTS AND

methodsWe enrolled 321 patients in total, and NLR at the first detection of distant metastasis (initial NLR) was collected for 312.

resultsPatients with initial NLR >3 had a significantly poorer cause-specific survival than those with initial NLR ≤3. On multivariate analysis, initial NLR >3 was recognized as an independent prognostic factor together with Tg-DR >1/year, TV-DR >1/year, radioactive iodine-refractory distant metastasis, and distant metastasis to organs other than the lung.

conclusionCareful observation and active therapies, including multitarget kinase inhibitors, are recommended for patients with NLR >3 at the first detection of distant metastasis or during follow-up.

Indexed as

ThyroglobulinThyroid NeoplasmsHumansIodine RadioisotopesLymphocytesNeutrophilsPrognosisRetrospective StudiesTumor BurdenIodine RadioisotopesThyroglobulinDifferentiated thyroid carcinomadistant metastasisneutrophil-to-lymphocyte ratioprognostic factor

Identifiers

PMID33622910
PMCPMC8045114

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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.