Evidence map›Paper›PMID 25769040›Full record

ArticlePloS one2015

Complete blood count reference intervals for healthy Han Chinese adults.

Xinzhong Wu, Min Zhao, Baishen Pan, Jie Zhang, Mingting Peng, Lanlan Wang, Xiaoke Hao, Xianzhang Huang, Runqing Mu, Wei Guo and 5 more

Open access · goldAbstract readMulticenter Study
In one paragraph

Article in PloS one, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 40 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
40citing papers in PubMed, 2 pooled it
2.6field-weighted citation impact, top 10% 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

40 citing papers in PubMed, 2 syntheses or guidelines pooled it, 75 citations in OpenAlex.

  1. Pooled it
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  12. Common Hematological Reference Indices Among Healthy Reproductive Age Indian Women-Data Subset from Nationwide Study.Indian journal of hematology & blood transfusion : an official journal of Indian Society of Hematology and Blood Transfusion · 2024
    Article
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  15. Observational
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  17. Blood count reference intervals for the Brazilian adult population: National Health Survey.Revista brasileira de epidemiologia = Brazilian journal of epidemiology · 2023
    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

15 authors at 12 institutions in 1 country.

Xinzhong WuDepartment of Laboratory Science, the Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangdong, China.
Min ZhaoDepartment of Clinical Laboratory Medicine, the First Affiliated Hospital of China Medical University, Shenyang, China.
Baishen PanDepartment of Clinical Laboratory Medicine, Zhongshan Hospital of Fudan University, Shanghai, China.
Jie ZhangDepartment of Laboratory Medicine, Peking University Third Hospital, Beijing, China.
Mingting PengNational Center for Clinical Laboratories, Beijing Hospital, Beijing, China.
Lanlan WangDepartment of Laboratory medicine, West China Hospital, Sichuan University, Sichuan, China.
Xiaoke HaoDepartment of Clinical Laboratory Medicine, Xijing Hospital, the Fourth Military Medical University, Xi'an, Shaanxi, China.
Xianzhang HuangDepartment of Laboratory Science, the Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangdong, China.
Runqing MuDepartment of Clinical Laboratory Medicine, the First Affiliated Hospital of China Medical University, Shenyang, China.
Wei GuoDepartment of Clinical Laboratory Medicine, Zhongshan Hospital of Fudan University, Shanghai, China.
Rui QiaoDepartment of Laboratory Medicine, Peking University Third Hospital, Beijing, China.
Wenxiang ChenNational Center for Clinical Laboratories, Beijing Hospital, Beijing, China.
Hong JiangDepartment of Laboratory medicine, West China Hospital, Sichuan University, Sichuan, China.
Yueyun MaDepartment of Clinical Laboratory Medicine, Xijing Hospital, the Fourth Military Medical University, Xi'an, Shaanxi, China.
Hong ShangDepartment of Clinical Laboratory Medicine, the First Affiliated Hospital of China Medical University, Shenyang, China.
First Hospital of China Medical University · CNGuangzhou University of Chinese Medicine · CNPeking University Third Hospital · CNAir Force Medical University · CNBeijing Hospital · CNChina Medical University · CNFudan University · CNNational Center for Clinical Laboratories · CNSichuan University · CNSun Yat-sen University · CNWest China Hospital of Sichuan University · CNXijing Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundComplete blood count (CBC) reference intervals are important to diagnose diseases, screen blood donors, and assess overall health. However, current reference intervals established by older instruments and technologies and those from American and European populations are not suitable for Chinese samples due to ethnic, dietary, and lifestyle differences. The aim of this multicenter collaborative study was to establish CBC reference intervals for healthy Han Chinese adults.

methodsA total of 4,642 healthy individuals (2,136 males and 2,506 females) were recruited from six clinical centers in China (Shenyang, Beijing, Shanghai, Guangzhou, Chengdu, and Xi'an). Blood samples collected in K2EDTA anticoagulant tubes were analyzed. Analysis of variance was performed to determine differences in consensus intervals according to the use of data from the combined sample and selected samples.

resultsMedian and mean platelet counts from the Chengdu center were significantly lower than those from other centers. Red blood cell count (RBC), hemoglobin (HGB), and hematocrit (HCT) values were higher in males than in females at all ages. Other CBC parameters showed no significant instrument-, region-, age-, or sex-dependent difference. Thalassemia carriers were found to affect the lower or upper limit of different RBC profiles.

conclusionWe were able to establish consensus intervals for CBC parameters in healthy Han Chinese adults. RBC, HGB, and HCT intervals were established for each sex. The reference interval for platelets for the Chengdu center should be established independently.

Indexed as

Blood Cell CountAdultAgedBlood DonorsChinaCooperative BehaviorFemaleHematocritHemoglobinsHumansMaleMiddle AgedReference ValuesWhite PeopleYoung AdultHemoglobins

Identifiers

PMID25769040
PMCPMC4358890
OpenAlexW2059811145

What OpenQuestion holds

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LicenceCC BY
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Registered trials

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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.