Evidence map›Paper›PMID 26361424›Full record

ArticleWorld journal of gastroenterology2015

Thyroid dysfunction in Chinese hepatitis C patients: Prevalence and correlation with TPOAb and CXCL10.

Ren-Wen Zhang, Cui-Ping Shao, Na Huo, Min-Ran Li, Hong-Li Xi, Min Yu, Xiao-Yuan Xu

Open access · hybridAbstract read
In one paragraph

Article in World journal of gastroenterology, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing papers in PubMed
0.5field-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

1 citing paper in PubMed, 4 citations in OpenAlex.

  1. 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

7 authors at 1 institution in 1 country.

Ren-Wen ZhangRen-Wen Zhang, Cui-Ping Shao, Na Huo, Min-Ran Li, Hong-Li Xi, Min Yu, Xiao-Yuan Xu, Department of Infectious Diseases, Peking University First Hospital, Beijing 100034, China.
Cui-Ping ShaoRen-Wen Zhang, Cui-Ping Shao, Na Huo, Min-Ran Li, Hong-Li Xi, Min Yu, Xiao-Yuan Xu, Department of Infectious Diseases, Peking University First Hospital, Beijing 100034, China.
Na HuoRen-Wen Zhang, Cui-Ping Shao, Na Huo, Min-Ran Li, Hong-Li Xi, Min Yu, Xiao-Yuan Xu, Department of Infectious Diseases, Peking University First Hospital, Beijing 100034, China.
Min-Ran LiRen-Wen Zhang, Cui-Ping Shao, Na Huo, Min-Ran Li, Hong-Li Xi, Min Yu, Xiao-Yuan Xu, Department of Infectious Diseases, Peking University First Hospital, Beijing 100034, China.
Hong-Li XiRen-Wen Zhang, Cui-Ping Shao, Na Huo, Min-Ran Li, Hong-Li Xi, Min Yu, Xiao-Yuan Xu, Department of Infectious Diseases, Peking University First Hospital, Beijing 100034, China.
Min YuRen-Wen Zhang, Cui-Ping Shao, Na Huo, Min-Ran Li, Hong-Li Xi, Min Yu, Xiao-Yuan Xu, Department of Infectious Diseases, Peking University First Hospital, Beijing 100034, China.
Xiao-Yuan XuRen-Wen Zhang, Cui-Ping Shao, Na Huo, Min-Ran Li, Hong-Li Xi, Min Yu, Xiao-Yuan Xu, Department of Infectious Diseases, Peking University First Hospital, Beijing 100034, China.
Peking University First Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

aimTo investigate the relationship among pretreatment serum CXC chemokine ligand 10 (CXCL10), thyroid peroxidase antibody (TPOAb) levels and thyroid dysfunction (TD) in Chinese hepatitis C patients.

methodsOne hundred and thirty-nine treatment-naive genotype 1 chronic hepatitis C patients with no history of TD or treatment with thyroid hormones were enrolled in this study. Patients underwent peginterferon alfa-2a/ribavirin (PegIFNα-2a/RBV) treatment for 48 wk, followed by detection of clinical factors at each follow-up point. Hepatitis C virus (HCV) antibodies were analyzed using microsomal chemiluminescence, and serum HCV RNA was measured by real-time PCR assay at 0, 4, 12, 24 and 48 wk after the initiation of therapy and 24 wk after the end of therapy. To assess thyroid function, serum thyroid stimulating hormone (TSH), free thyroxine (FT4), free triodothyronine (FT3) and TPOAb/thyroglobulin antibody (TGAb) levels were determined using chemiluminescent immunoassays every 3 mo. Serum CXCL10 levels were determined at baseline.

resultsThe prevalence of TD was 18.0%. Twenty-one (84.0%) out of twenty-five patients exhibited normal thyroid function at week 24 after therapy. The rate of sustained virological response to PegIFNα-2a/RBV in our study was 59.0% (82/139), independent of thyroid function. Pretreatment serum CXCL10 levels were significantly increased in patients with euthyroid status compared with patients with TD (495.2 ± 244.2 pg/mL vs 310.0 ± 163.4 pg/mL, P = 0.012). Patients with TD were more frequently TPOAb-positive than non-TD (NTD) patients (24.2% vs 12.3%, P = 0.047) at baseline. Three of the one hundred and fifteen patients without TPOAb at baseline developed TD at the end of treatment (37.5% vs 2.6%, P = 0.000). Female patients exhibited an increased risk for developing TD compared with male patients (P = 0.014).

conclusionLower pretreatment serum CXCL10 levels are associated with TD, and TD prevalence increases in female patients and patients who are positive for TPOAb at baseline.

Indexed as

AdultAntiviral AgentsAsian PeopleAutoantibodiesAutoantigensBiomarkersChemokine CXCL10ChinaDrug Therapy, CombinationFemaleHepatitis C, ChronicHumansInterferon-alphaIodide PeroxidaseIron-Binding ProteinsMaleAntiviral AgentsAutoantibodiesAutoantigensBiomarkersChemokine CXCL10CXCL10 protein, humanInterferon-alphaIodide PeroxidaseIron-Binding Proteinspeginterferon alfa-2aPolyethylene GlycolsRecombinant ProteinsRibavirinthyroid microsomal antibodiesTPO protein, humanChinaCXC chemokine ligand 10Peginterferon alfa-2a/ribavirinThyroid dysfunctionThyroid peroxidase antibody

Identifiers

PMID26361424
PMCPMC4562961
OpenAlexW2434111132

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.