Evidence map›Paper›PMID 36895533›Full record

ArticleCureus2023

Red Blood Cell Deformation and Progressive Anemia Following Therapeutic Intervention in Patients With Adult T-Cell Leukemia/Lymphoma.

Kosuke Obama, Seiitiro Nakabeppu, Hirosaka Inoue

Open access · diamondAbstract read
In one paragraph

Article in Cureus, 2023. 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
0.2field-weighted citation impact, top 42% 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, 1 citations in OpenAlex.

  1. Article
  2. 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

3 authors at 1 institution in 1 country.

Kosuke ObamaDepartment of Hematology, Imakiire General Hospital, Kagosima, JPN.
Seiitiro NakabeppuDepartment of Hematology, Imakiire General Hospital, Kagosima, JPN.
Hirosaka InoueDepartment of Hematology, Imakiire General Hospital, Kagosima, JPN.
Imakiire General Hospital · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesDuring therapeutic intervention for adult T-cell leukemia-lymphoma (ATLL), transient red blood cell (RBC) deformations and rapid anemia progression are often observed. These RBC responses are characteristically observed during the treatment of ATLL, and we examined the details and significance of these RBC responses.

methodsSeventeen patients with ATLL were enrolled. Peripheral blood smears and laboratory findings were collected during the first two weeks after treatment intervention. We examined the transition of erythrocyte morphology and the factors associated with the induction of anemia.

resultsRBC abnormalities (i.e., elliptocytes, anisocytosis, and schistocytes) rapidly progressed following therapeutic intervention in five of the six cases for whom evaluable consecutive blood smears were available, with significant improvement evident after two weeks. Changes in RBC morphology were significantly associated with the red cell distribution width (RDW). Laboratory findings from all 17 patients showed various levels of anemia progression. A transient increase in RDW values was observed in 11 cases after therapeutic intervention. The degree of progressive anemia during the two-week period was significantly correlated with increased lactate dehydrogenase and soluble interleukin-2 receptor levels and an increase in RDW (P <0.01).

conclusionsIn cases of ATLL, transient progression of RBC morphological abnormalities and RDW value were observed early after therapeutic intervention. These RBC responses may be associated with tumor and tissue destruction. RBC morphology or RDW values may provide important information about the tumor dynamics and general condition of the patients.

Indexed as

adult t-cell leukemia/lymphomaanemiared blood cellred blood cell deformationred cell distribution width (rdw)tumor lysis

Identifiers

PMID36895533
PMCPMC9990342
OpenAlexW4319264837

What OpenQuestion holds

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LicenceCC BY
Read underepoch 390

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.