Evidence map›Paper›PMID 36223950›Full record

ArticleNeurologia medico-chirurgica2022

Neurointensive Care of Traumatic Brain Injury Patients Based on Coagulation and Fibrinolytic Parameter Monitoring.

Ryuta Nakae, Yasuo Murai, Yasuhiro Takayama, Kaoru Namatame, Yoshiyuki Matsumoto, Takahiro Kanaya, Yu Fujiki, Hidetaka Onda, Go Suzuki, Junya Kaneko and 7 more

Open access · goldAbstract read
In one paragraph

Article in Neurologia medico-chirurgica, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
2.3field-weighted citation impact, top 11% 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

10 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
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  7. Review
  8. The significance of admission blood lactate and fibrinogen in pediatric traumatic brain injury: a single-center clinical study.Child's nervous system : ChNS : official journal of the International Society for Pediatric Neurosurgery · 2024
    Article
  9. Article
  10. 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

17 authors at 5 institutions in 2 countries.

Ryuta NakaeDepartment of Emergency and Critical Care Medicine, Nippon Medical School.
Yasuo MuraiDepartment of Neurological Surgery, Nippon Medical School Hospital.
Yasuhiro TakayamaDepartment of Emergency and Critical Care Medicine, Nippon Medical School.
Kaoru NamatameDepartment of Emergency and Critical Care Medicine, Nippon Medical School.
Yoshiyuki MatsumotoDepartment of Emergency and Critical Care Medicine, Nippon Medical School.
Takahiro KanayaDepartment of Emergency and Critical Care Medicine, Nippon Medical School.
Yu FujikiEmergency and Critical Care Center, Kawaguchi Municipal Medical Center.
Hidetaka OndaDepartment of Emergency and Critical Care Medicine, Nippon Medical School.
Go SuzukiEmergency and Critical Care Center, Kawaguchi Municipal Medical Center.
Junya KanekoDepartment of Emergency and Critical Care Medicine, Nippon Medical School.
Takashi ArakiDepartment of Traumatology, Saitama Children's Medical Center.
Yasutaka NaoeEmergency and Critical Care Center, Kawaguchi Municipal Medical Center.
Hidetaka SatoDepartment of Emergency and Critical Care Medicine, Nippon Medical School.
Kyoko UnemotoDepartment of Emergency and Critical Care Medicine, Nippon Medical School.
Akio MoritaDepartment of Neurological Surgery, Nippon Medical School Hospital.
Hiroyuki YokotaGraduate School of Medical and Health Science, Nippon Sport Science University.
Shoji YokoboriDepartment of Emergency and Critical Care Medicine, Nippon Medical School.
Nippon Medical School · JPNeurological Surgery · USNippon Medical School Hospital · JPNippon Sport Science University · JPSaitama Children's Medical Center · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Coagulopathy, a common complication of traumatic brain injury (TBI), is characterized by a hypercoagulable state developing immediately after injury, with hyperfibrinolysis and bleeding tendency peaking 3 h after injury, followed by fibrinolysis shutdown. Reflecting this timeframe, the coagulation factor fibrinogen is first consumed and then degraded after TBI, its concentration rapidly decreasing by 3 h post-TBI. The fibrinolytic marker D-dimer reaches its maximum concentration at the same time. Hyperfibrinolysis in the acute phase of TBI is associated with poor prognosis via hematoma expansion. In the acute phase, the coagulation and fibrinolysis parameters must be monitored to determine the treatment strategy. The combination of D-dimer plasma level at admission and the level of consciousness upon arrival at the hospital can be used to predict the patients who will "talk and deteriorate." Fibrinogen and D-dimer levels should determine case selection and the amount of fresh frozen plasma required for transfusion. Surgery around 3 h after injury, when fibrinolysis and bleeding diathesis peak, should be avoided if possible. In recent years, attempts have been made to estimate the time of injury from the time course of coagulation and fibrinolysis parameter levels, which has been particularly useful in some cases of pediatric abusive head trauma patients.

Indexed as

Blood Coagulation DisordersBrain Injuries, TraumaticBlood CoagulationChildFibrinogenFibrinolysisHumansFibrinogenblood coagulation disordersblood transfusionsurgerytraumatic brain injurytreatment

Identifiers

PMID36223950
PMCPMC9831625
OpenAlexW4306168092

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
Read underepoch 390

Registered trials

None linked

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.