Evidence map›Paper›PMID 28270376›Full record

ArticleTurkish journal of haematology : official journal of Turkish Society of Haematology2017

Antioxidants Attenuate Oxidative Stress-Induced Hidden Blood Loss in Rats.

Hong Qian, Tao Yuan, Jian Tong, Wen Shuang Sun, Jiajia Jin, Wen Xiang Chen, Jia Meng, Nirong Bao, Jianning Zhao

Open access · diamondAbstract read
In one paragraph

Article in Turkish journal of haematology : official journal of Turkish Society of Haematology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.0field-weighted citation impact, top 24% 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

4 citing papers in PubMed, 16 citations in OpenAlex.

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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

9 authors at 4 institutions in 1 country.

Hong QianSoutheast University Nanjing General Hospital of Nanjing Military Command, Clinic of Orthopedics, Nanjing, China.
Tao YuanNanjing University Faculty of Medicine, Jinling Hospital, Clinic of Orthopedics, Nanjing, China.
Jian TongNanjing University Faculty of Medicine, Nanjing General Hospital of Nanjing Military Command, Clinic of Orthopedics, Nanjing, China.
Wen Shuang SunSoutheast University Nanjing General Hospital of Nanjing Military Command, Clinic of Orthopedics, Nanjing, China.
Jiajia JinSoutheast University Nanjing General Hospital of Nanjing Military Command, Department of Respiratory Medicine, Nanjing, China.
Wen Xiang ChenSouthern Medical University Faculty of Medicine, Department of Orthopedics, Nanjing, China.
Jia MengNanjing University Faculty of Medicine, Jinling Hospital, Clinic of Orthopedics, Nanjing, China.
Nirong BaoNanjing University Faculty of Medicine, Jinling Hospital, Clinic of Orthopedics, Nanjing, China.
Jianning ZhaoNanjing University Faculty of Medicine, Jinling Hospital, Clinic of Orthopedics, Nanjing, China.
Nanjing General Hospital of Nanjing Military Command · CNNanjing University · CNSoutheast University · CNSouthern Medical University · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectiveHidden blood loss (HBL), commonly seen after total knee or hip arthroplasty, causes postoperative anemia even after reinfusion or blood transfusion based on the visible blood loss volume. Recent studies demonstrated that oxidative stress might be involved in HBL. However, whether the antioxidants proanthocyanidin (PA) or hydrogen water (HW) can ameliorate HBL remains poorly understood. The aim of this study was to evaluate the effects of PA and HW on HBL. MATERIALS AND

methodsA rat HBL model was established through administration of linoleic acid with or without treatment with PA or HW. The levels of hemoglobin (Hb), red blood cell (RBC) count, superoxide dismutase (SOD) activity, glutathione peroxidase (GSH-PX) activity, malondialdehyde (MDA), and ferryl Hb were measured.

resultsRBC and Hb values as well as the activity of SOD and GSH-PX were reduced after administration of linoleic acid, which was ameliorated by treatment with PA or HW. In addition, the quantity of MDA was significantly decreased with the administration of PA or HW.

conclusionPA and HW could ameliorate HBL in a rat model by reducing oxidative stress, suggesting that they might be used as a novel therapeutic approach in the prophylaxis or treatment of HBL in clinics.

Indexed as

AnimalsAntioxidantsArthroplasty, Replacement, HipArthroplasty, Replacement, KneeErythrocytesHydrogenMaleOxidative StressPostoperative HemorrhageProanthocyanidinsRatsRats, Sprague-DawleyAntioxidantsHydrogenproanthocyanidinProanthocyanidinsAntioxidantsHidden blood lossProanthocyanidin Hydrogen water.

Identifiers

PMID28270376
PMCPMC5774365
OpenAlexW2592373760

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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.