Evidence map›Paper›PMID 38582745›Full record

ArticleHematology, transfusion and cell therapy2024

Causes and risk factors for early death in adult patients with acute promyelocytic leukemia: a real-life experience.

Heloísa Maria Farias Fontes, Júlia Peres de Freitas, José Henrique Vanderlei Oliveira, Édyla Almeida de Sousa Moraes, Eduardo Magalhães Rego, Raul Antônio Morais Melo

Abstract read
In one paragraph

Article in Hematology, transfusion and cell therapy, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 3 papers.

0numbers the graph read from it
0cells of the map it votes in
3citing papers in PubMed
–field-weighted citation impact
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

3 citing papers in PubMed.

  1. Article
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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

6 authors.

Heloísa Maria Farias FontesUniversidade de Pernambuco, Faculdade de Ciências Médicas, Travessa Jackson Pollock, Recife, PE 52171-011, Brazil. Electronic address: Heloisa.farias@upe.br.
Júlia Peres de FreitasUniversidade de Pernambuco, Faculdade de Ciências Médicas, Travessa Jackson Pollock, Recife, PE 52171-011, Brazil.
José Henrique Vanderlei OliveiraUniversidade de Pernambuco, Faculdade de Ciências Médicas, Travessa Jackson Pollock, Recife, PE 52171-011, Brazil.
Édyla Almeida de Sousa MoraesUniversidade de Pernambuco, Programa de Pós-Graduação em Biologia Celular e Molecular Aplicada, Instituto de Ciências Biológicas, Rua Arnóbio Marques, 310, Recife, PE 50100-130, Brazil; Hemope - Fundação de Hematologia e Hemoterapia de Pernambuco, Rua Joaquim Nabuco, 171, Recife, PE 52011-000, Brazil.
Eduardo Magalhães RegoUniversidade de São Paulo, Faculdade de Medicina, Departamento de Clínica Médica, LIM-31, Hematologia e Hemoterapia, Rua Dr Eneas de Carvalho Aguiae 155, 1 andar, São Paulo, SP CEP 05403-000, Brazil.
Raul Antônio Morais MeloUniversidade de Pernambuco, Faculdade de Ciências Médicas, Travessa Jackson Pollock, Recife, PE 52171-011, Brazil.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

introductionEarly Death (ED) remains challenging in newly diagnosed acute promyelocytic leukemia (APL), especially in developing countries. The clinical and laboratory profile at diagnosis were evaluated and causes and risk factors were investigated in adult APL patients.

methodA retrospective real-life analysis of 141 medical records was performed of patients diagnosed with APL between 2007 and 2018, whether they were treated with the IC-APL 2006 protocol or not. Risk factors were assessed by univariate and multivariate analysis. MAIN

resultsOverall, 112 patients were included in the study. ED occurred in 22.3% of cases, surpassing clinical trial reports, with non-protocol-eligible patients presenting notably higher rates (60%), potentially due to their clinical status. Hemorrhage (60%) and infection (33.3%) were the leading causes of ED. Univariate analysis associated ED to the ECOG score; white blood cell (WBC) count; body mass index; levels of hemoglobin, albumin, uric acid, and creatinine, aPTT and INR and FLT3 mutations. Multivariate analysis identified ECOG score ≥2 and elevated WBC count as independent risk factors.

conclusionED remains a substantial challenge in APL, especially in real-world settings with hemorrhage and infection being the leading causes. ECOG status and WBC count emerged as independent risk factors, while age and platelet count lacked a 30-day prognostic correlation. Evaluating prognostic enhancement tools in controlled trials and real-life settings is pivotal to improving APL outcomes.

Indexed as

AcuteLeukemiaMortalityPromyelocyticRisk factorsTretinoin

Identifiers

PMID38582745
PMCPMC11726087

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.