Evidence map›Paper›PMID 32300461›Full record

ArticleJournal of hematology2019

Hemophilia C: A Case Report With Updates on Diagnosis and Management of a Rare Bleeding Disorder.

Thejus Jayakrishnan, Deep Shah, Prerna Mewawalla

Open access · greenAbstract readCase Reports
In one paragraph

Article in Journal of hematology, 2019. 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
0.7field-weighted citation impact, top 28% 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, 19 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

3 authors at 1 institution in 1 country.

Thejus JayakrishnanDivision of Hematology Oncology, Department of Medicine, Allegheny General Hospital, Pittsburgh, PA 15212, USA.
Deep ShahDivision of Hematology Oncology, Department of Medicine, Allegheny General Hospital, Pittsburgh, PA 15212, USA.
Prerna MewawallaDivision of Hematology Oncology, Department of Medicine, Allegheny General Hospital, Pittsburgh, PA 15212, USA.
Allegheny General Hospital · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Hemophilia C or factor XI deficiency is a rare clotting disorder with prevalence of only 1 per 1 million. A 24-year-old male with multiple abdominal surgeries complicated by wound infections and poor healing was admitted to plastic surgery service for an elective abdominoplasty. Hematology was consulted for increased intraoperative and postoperative bleeding. Laboratory workup showed high-normal activated plasma thromboplastin time of 31 s (reference: 23 - 34 s), prothrombin time (PT) of 15 s (reference: 11.8 - 14.3 s) and internationalized normal ratio (INR) of 1.2. Patient had normal factors VIII, IX, XIII levels and normal von Willebrand's factor level. The factor XI level came back at 0.28 (0.44 - 1.43 U/mL) diagnostic for intermediate factor XI deficiency. Factor XI is responsible for thrombin generation after clotting is initiated as well as clot stabilization. The confirmatory test is factor XI assay. The management of factor-XI deficiency is based on history of bleeding and nature of the procedure.

Indexed as

Clotting disordersCoagulation cascadeCoagulopathyFactor XI deficiencyHemophilia

Identifiers

PMID32300461
PMCPMC7153668
OpenAlexW2977403222

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.