Evidence map›Paper›PMID 42511048›Full record

ArticleAnimals : an open access journal from MDPI2026

Evaluation of Time and Temperature Storage Effects on Canine Blood Anticoagulated with Citrate-Phosphate-Dextrose-Adenine Supplemented with Ethylenediaminetetraacetic Acid: Investigation of Optimal Conditions for External Quality Assessment Samples.

Sakurako Neo, Shoichi Sato, Yukihiro Fukuda, Sara Kurokawa, Kana Kobayashi, Masaharu Hisasue, Reina Segawa, Kensuke Saito

Abstract read
In one paragraph

Article in Animals : an open access journal from MDPI, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

8 authors.

Sakurako NeoLaboratory of Clinical Diagnosis, School of Veterinary Medicine, Azabu University, Sagamihara 252-5201, Japan.
Shoichi SatoClinical Engineering, Faculty of Medical Science, Juntendo University, Urayasu 279-0013, Japan.
Yukihiro FukudaDepartment of Clinical Laboratory, Funabashi Municipal Medical Center, Funabashi 273-8588, Japan.
Sara KurokawaPhysiological Function Testing Department, Eastern Chiba Medical Center, Togane 283-8686, Japan.
Kana KobayashiDepartment of Laboratory Medicine, National Hospital Organization Sendai Medical Center, Sendai 983-8520, Japan.
Masaharu HisasueLaboratory of Small Animal Internal Medicine, School of Veterinary Medicine, Azabu University, Sagamihara 252-5201, Japan.
Reina SegawaBio & Healthcare Field Department, Sales Promotion Center, Sales Division, HORIBA Ltd., Kyoto 601-8150, Japan.
Kensuke SaitoBusiness Planning Department, Bio & Healthcare Technology Division, HORIBA Ltd., Chiyoda 101-0063, Japan.

Funding

Japanese Society of Veterinary Science the Subvention Funds
6 · The paper itself

Abstract

External quality assessment (EQA) using fresh blood from companion animals has not yet been conducted worldwide. This study investigated storage temperature, duration, and anticoagulant conditions to identify more stable sample preparation methods for fresh canine blood stored for more than 24 h, as required for distributed surveys. Blood samples from five healthy dogs containing CPDA-1 supplemented with EDTA-2K at final concentrations of 1, 2, and 3 mg/mL were stored at room temperature (RT group) and refrigerated temperature (RE group). Complete blood count measurements were performed at 2, 5, 8, 24, 48, and 72 h after blood collection using the Microsemi LC-662, a point-of-care testing (POCT) automated hematology analyzer. White blood cell and platelet counts were more stable over time in the RT group compared with the RE group. In contrast, red blood cell parameters were more stable in the RE group. Variability in measured values increased with storage time but decreased with higher EDTA-2K concentration (3 mg/mL). Anticoagulation using CPDA-1 supplemented with EDTA-2K may be appropriate for future EQA programs using fresh canine blood.

Indexed as

canine bloodCPDA-1EDTA2-Kexternal quality assessment storage temperature

Identifiers

PMID42511048
PMCPMC13404974

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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.