Evidence map›Paper›PMID 34435139›Full record

ArticleOpen medicine (Warsaw, Poland)2021

Cell population data in identifying active tuberculosis and community-acquired pneumonia.

Tingting Sun, Bin Wu, Zhonglan Luo, Jing Wang, Shaoli Deng, Qing Huang

Open access · goldAbstract read
In one paragraph

Article in Open medicine (Warsaw, Poland), 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
0.9field-weighted citation impact, top 25% 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, 6 citations in OpenAlex.

  1. Article
  2. 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

6 authors at 3 institutions in 1 country.

Tingting SunDepartment of Laboratory Medicine, Daping Hospital, Army Medical University, Chongqing, 400042, People's Republic of China.
Bin WuDepartment of Laboratory Medicine, Daping Hospital, Army Medical University, Chongqing, 400042, People's Republic of China.
Zhonglan LuoDepartment of Laboratory Medicine, Daping Hospital, Army Medical University, Chongqing, 400042, People's Republic of China.
Jing WangDepartment of Laboratory Medicine, Chongqing Public Health Medical Center, Chongqing, 400036, China.
Shaoli DengDepartment of Laboratory Medicine, Daping Hospital, Army Medical University, Chongqing, 400042, People's Republic of China.
Qing HuangDepartment of Laboratory Medicine, Daping Hospital, Army Medical University, Chongqing, 400042, People's Republic of China.
Army Medical University · CNChongqing Public Health Medical Center · CNDaping Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveLeukocyte morphological parameters known as CPD (cell population data) is detected by hematology analyzer UniCel DxH800 with VCS technology. This study aimed to investigate the diagnostic efficacy of morphological changes in CPD parameters in distinguishing active tuberculosis from community-acquired pneumonia.

methodsFrom October 2018 to February 2019, 88 patients with active tuberculosis, 78 patients with community-acquired pneumonia, and 89 healthy controls were enrolled in this study. CPD was obtained using Unicel DxH800 analyzer for all whole blood samples, one-way ANOVA (non-parametric) and area analysis under ROC curve were performed.

resultsThe neutrophil mean conductivity (NMC), monocyte mean volume (MMV), monocyte mean conductivity (MMC), lymphocyte percentage (LY%), and monocyte percentage (MO%) were significantly higher in the active tuberculosis group than in the community-acquired pneumonia group. The white blood cell (WBC) count and neutrophil percentage (NE%) were significantly lower in the active tuberculosis group than in the community-acquired pneumonia group. The analysis of the area under the ROC curve proved that WBC count, neutrophil percentage (NE%), lymphocyte percentage (LY%), and monocyte percentage (MO%) did not achieve a higher area under the curve (AUC: 0.63, 0.71, 0.62, and 0.7, respectively). However, the AUC of NMC, MMV, and MMC in the CPD parameters was 0.951, 0.877, 0.98, respectively, and the simultaneous measurement of the three parameters was 0.99. The sensitivity and specificity were 98.5% and 91.1%, respectively.

conclusionThe combined diagnosis of NMC, MMV, and MMC could assist the clinical diagnosis of active tuberculosis and community-acquired pneumonia.

Indexed as

active tuberculosiscell population datacommunity-acquired pneumoniaCPD parametersVCS technology

Identifiers

PMID34435139
PMCPMC8359903
OpenAlexW3194698555

What OpenQuestion holds

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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.