Evidence map›Paper›PMID 35422932›Full record

ArticleAmerican journal of translational research2022

Prophylaxis use of vitamin K1 improves coagulation function in hematopoietic stem cell transplantation patients: a retrospective cohort study.

Yi Zhang, Xuan Lu, Liang V Tang

Open access · greenAbstract read
In one paragraph

Article in American journal of translational research, 2022. 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
0.3field-weighted citation impact, top 47% 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, 4 citations in OpenAlex.

  1. Article
  2. Review
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

3 authors at 1 institution in 1 country.

Yi ZhangInstitute of Hematology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology Wuhan, China.
Xuan LuInstitute of Hematology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology Wuhan, China.
Liang V TangInstitute of Hematology, Union Hospital, Tongji Medical College, Huazhong University of Science and Technology Wuhan, China.
Wuhan Union Hospital · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesThis study aimed to investigate the efficacy of vitamin K1 in patients undergoing HSCT and find a feasible and safe option for HSCT patients to prevent bleeding.

methodsA retrospective analysis was performed on 96 HSCT patients admitted to the Department of Hematology of Wuhan Union Hospital from January 2018 to July 2019. Patients were divided into two groups (the vitamin K1 group and the control group) based on the administration of vitamin K1. All patients were reexamined for coagulation function during their hospitalization. The prothrombin time (PT), activated partial thromboplastin time (APTT), and plasma fibrinogen (FIB) were measured. The relationship between plasma infusion volumes were also analyzed.

resultsIn the independent sample T-test analysis, PT and APTT of the vitamin K1 group were significantly shorter than that of the control group after transplantation. There was no obvious difference in plasma FIB levels between the two groups. Total plasma infused volume in the vitamin K1 group was significantly lower than that in the control group.

conclusionsProphylactic intravenous drip of vitamin K1 has a good therapeutic effect on improving the coagulation function in HSCT patients without significant side effects and decreases the plasma transfusion.

Indexed as

blood coagulationblood transfusionhematopoietic stem cell transplantationhemostasisVitamin K1

Identifiers

PMID35422932
PMCPMC8991140
OpenAlexW4225726984

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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.