Evidence map›Paper›PMID 32170187›Full record

ArticleScientific reports2020

Cell-bound IgE and plasma IgE as a combined clinical diagnostic indicator for allergic patients.

Chuanghua Qiu, Lihong Zhong, Chunxiu Huang, Jia Long, Xuejun Ye, Jingbo Wu, Wenjie Dai, Wei Lv, Chongwei Xie, Junfang Zhang

Open access · goldAbstract read
In one paragraph

Article in Scientific reports, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
19citing papers in PubMed, 1 pooled it
3.8field-weighted citation impact, top 6% 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

19 citing papers in PubMed, 1 synthesis or guideline pooled it, 45 citations in OpenAlex.

  1. Pooled it
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  5. Article
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  7. Article
  8. CAR-NKT Cells in Asthma: Use of NKT as a Promising Cell for CAR Therapy.Clinical reviews in allergy & immunology · 2024
    Review
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  11. Review
  12. [Characteristics of allergen component in dust mite-induced allergic rhinitis patients].Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology head and neck surgery · 2023
    Article
  13. A model to predict a risk of allergic rhinitis based on mitochondrial DNA copy number.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2022
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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

10 authors at 4 institutions in 1 country.

Chuanghua Qiu *Shenzhen Second People's Hospital, First Affiliated Hospital of Shenzhen University, College of Life Sciences and Oceanography Shenzhen University, Shenzhen, Guangdong, 518035, China.
Lihong Zhong *Shenzhen Second People's Hospital, First Affiliated Hospital of Shenzhen University, College of Life Sciences and Oceanography Shenzhen University, Shenzhen, Guangdong, 518035, China.
Chunxiu HuangShenzhen Second People's Hospital, First Affiliated Hospital of Shenzhen University, College of Life Sciences and Oceanography Shenzhen University, Shenzhen, Guangdong, 518035, China.
Jia LongShenzhen Second People's Hospital, First Affiliated Hospital of Shenzhen University, College of Life Sciences and Oceanography Shenzhen University, Shenzhen, Guangdong, 518035, China.
Xuejun YeShenzhen Second People's Hospital, First Affiliated Hospital of Shenzhen University, College of Life Sciences and Oceanography Shenzhen University, Shenzhen, Guangdong, 518035, China.
Jingbo WuShenzhen Second People's Hospital, First Affiliated Hospital of Shenzhen University, College of Life Sciences and Oceanography Shenzhen University, Shenzhen, Guangdong, 518035, China.
Wenjie DaiMedical Research Center, Yuebei People's Hospital, Shaoguan, Guangdong, 512026, China.
Wei LvShenzhen University General Hospital, Shenzhen, Guangdong, 518035, China.
Chongwei XieMedical Research Center, Yuebei People's Hospital, Shaoguan, Guangdong, 512026, China. xiechongwei@yeah.net.
Junfang ZhangShenzhen Second People's Hospital, First Affiliated Hospital of Shenzhen University, College of Life Sciences and Oceanography Shenzhen University, Shenzhen, Guangdong, 518035, China. junfang.zhang@163.com.ORCID http://orcid.org/0000-0001-8977-1722
Shenzhen Second People's Hospital · CNShantou University · CNBeike Biotechnology (China) · CNShenzhen University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Allergic responses are mainly caused by IgE, which is often located on the cell surface. The current diagnostic method detects both allergen-specific IgE and total IgE levels, but a number of allergic patients have a normal serum IgE level, which is a poor clinical correlate for allergy. Here, we developed a simple method to detect the level of cell-bound IgE by dissociating it from blood cells with lactic acid. Dissociated cell-bound IgE and plasma IgE levels were detected using the same ELISA kit at the same time. We established two clinical cohorts: an allergic patient group and a healthy participant group. In general, cell-bound IgE correlated well with plasma IgE; however, some patients exhibited high cell-bound IgE levels but low plasma IgE levels. We recommended 350 ng/mL peripheral blood total IgE (cell-bound IgE + plasma IgE) as the cut-off value for allergy diagnosis. Using this indicator, 90.32% of our allergic patients were correctly diagnosed. The peripheral blood total IgE level is a promising clinical diagnostic indicator in allergic patients and will provide more guidance for allergy diagnosis and therapeutic evaluation.

Indexed as

BiomarkersAllergensCase-Control StudiesFemaleHumansHypersensitivityImmunoglobulin EMalePrognosisAllergensBiomarkersImmunoglobulin E

Identifiers

PMID32170187
PMCPMC7069990
OpenAlexW3010721985

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.