Evidence map›Paper›PMID 37899544›Full record

ArticleMedical science monitor : international medical journal of experimental and clinical research2023

Serum Inflammatory Cytokine Levels in Herpes Zoster Patients and Their Association with Postherpetic Neuralgia: A Prospective Study.

Jing Gu, Yanrong Yuan, Jun Wang, Huili Liu, Zuyong Zhang, Yongxing Yan

Open access · hybridAbstract read
In one paragraph

Article in Medical science monitor : international medical journal of experimental and clinical research, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
17citing papers in PubMed, 1 pooled it
2.6field-weighted citation impact, top 9% 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

17 citing papers in PubMed, 1 synthesis or guideline pooled it, 13 citations in OpenAlex.

  1. Pooled it
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  3. Immunoinflammatory mechanisms and emerging therapies for postherpetic neuralgia.Neurological sciences : official journal of the Italian Neurological Society and of the Italian Society of Clinical Neurophysiology · 2026
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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

6 authors at 1 institution in 1 country.

Jing GuDepartment of Neurology, HangZhou Third People's Hospital, Hangzhou, Zhejiang, China (mainland).
Yanrong YuanDepartment of Neurology, HangZhou Third People's Hospital, Hangzhou, Zhejiang, China (mainland).
Jun WangDepartment of Neurology, HangZhou Third People's Hospital, Hangzhou, Zhejiang, China (mainland).
Huili LiuDepartment of Neurology, HangZhou Third People's Hospital, Hangzhou, Zhejiang, China (mainland).
Zuyong ZhangDepartment of Neurology, HangZhou Third People's Hospital, Hangzhou, Zhejiang, China (mainland).
Yongxing YanDepartment of Neurology, HangZhou Third People's Hospital, Hangzhou, Zhejiang, China (mainland).
Third People's Hospital of Hangzhou · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

BACKGROUND This study aimed to investigate the serum levels of inflammatory cytokines in patients with herpes zoster (HZ) and to assess their correlation with the development of postherpetic neuralgia (PHN). Understanding this relationship may offer insight into the mechanisms of PHN and provide avenues for targeted treatment. MATERIAL AND METHODS We selected 169 patients diagnosed with HZ and 43 healthy controls (HCs) for the study. Serum levels of inflammatory cytokines were measured in all participants. Pain severity was evaluated using the visual analog scale (VAS). Based on follow-up data, the 169 HZ patients were categorized into 2 groups: those who developed PHN (HZ-PHN) and those who did not (HZ-Con). We then analyzed the differences in cytokine levels and their correlation with PHN development. RESULTS Compared to the HCs group, HZ patients exhibited a significant decrease in TNF-a levels and an increase in IL-10 levels (P<0.05, P<0.01). The VAS score was negatively correlated with TNF-alpha levels and positively correlated with IL-10 levels in HZ patients (r=-0.3081, P<0.01; r=0.5619, P<0.01). Distinctive levels of TNF-alpha, IL-6, IL-8, and IL-10 were observed among different pain groups (P<0.05, P<0.01). The HZ-PHN group showed lower TNF-alpha and higher IL-10 levels compared to the HZ-Con group (P<0.05, P<0.01). IL-10 level was identified as an independent risk factor for PHN, with a sensitivity and specificity of 76.4% and 54.3%, respectively. CONCLUSIONS Abnormal levels of inflammatory cytokines are present in HZ patients, and the IL-10 level may serve as a valuable indicator for predicting the risk of developing PHN.

Indexed as

Herpes ZosterNeuralgia, PostherpeticCytokinesHumansInterleukin-10Prospective StudiesTumor Necrosis Factor-alphaCytokinesInterleukin-10Tumor Necrosis Factor-alpha

Identifiers

PMID37899544
PMCPMC10624140
OpenAlexW4386605893

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.