Evidence map›Paper›PMID 33085844›Full record

ArticleCancer reports (Hoboken, N.J.)2020

Prognostic Factors in Childhood Acute Myeloid Leukemia; Experience from A Developing Country.

Tariq Ghafoor, Sumaira Khalil, Tanzeela Farah, Shakeel Ahmed, Imtenan Sharif

Open access · greenAbstract read
In one paragraph

Article in Cancer reports (Hoboken, N.J.), 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
0.6field-weighted citation impact, top 29% 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

7 citing papers in PubMed, 11 citations in OpenAlex.

  1. Article
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  5. Mutational Landscape ofFrontiers in pediatrics · 2022
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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

5 authors at 2 institutions in 1 country.

Tariq GhafoorDepartment of Paediatric Haematology, Armed Forces Bone Marrow Transplant Centre, CMH Medical Complex, Rawalpindi, Pakistan.ORCID 0000-0003-1279-7160
Sumaira KhalilDepartment of Paediatric Oncology, Combined Military Hospital, Rawalpindi, Pakistan.
Tanzeela FarahDepartment of Paediatric Oncology, Combined Military Hospital, Rawalpindi, Pakistan.
Shakeel AhmedDepartment of Paediatric Oncology, Combined Military Hospital, Rawalpindi, Pakistan.
Imtenan SharifDepartment of Community medicine, National University of Medical Sciences, Rawalpindi, Pakistan.
Combined Military Hospital · PKNational University of Medical Sciences · PK

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundIn the developed world, 5-years survival of childhood acute myeloid leukaemia (AML) has improved to 70%. However, the survival rates in the developing world are below 40%. The main contributing factors to these reduced survival rates are a late presentation, malnutrition and high treatment-related mortality.

aimTo document the factors affecting treatment outcome of childhood AML at a tertiary care facility of Pakistan. METHODS AND

resultsAll newly registered cases of AML under 18 years of age from January 1, 2012 onwards who completed their treatment before November 30, 2019 were included. Data of 219 cases of AML containing 140 (63.9%) males and 79 (36.1%) females was analyzed. The mean age was 6.30 ± 3.66 years. Pallor was the commonest presenting features in 180 (82.2%) and M2 was the commonest French American-British (FAB) subtype in 103 (47.0%) cases. In univariate analysis, high white blood cells (WBC) count at presentation (P = .006), poor nutritional status (P = .005), unfavourable cytogenetics (P = .019), certain types of FAB AML subtype (P = .005), and use of etoposide in induction chemotherapy (P = .042) significantly adversely affected overall survival (OS). Neutropenic sepsis and bleeding were the major causes of treatment-related mortality. Response to induction chemotherapy was the most significant prognostic factor in the multivariate analysis (P = <.001). After a median follow-up of 40.96 ± 26.23 months, 5-year OS and DFS of the cohort were 40.6% and 38.3% respectively.

conclusionsIn this largest cohort of childhood AML from Pakistan, high WBC count at presentation, malnutrition, unfavourable cytogenetics and use of etoposide during induction chemotherapy were associated with decreased OS and DFS rates. Response to the induction chemotherapy was the most significant prognostic factor.

Indexed as

AdolescentChildChild, PreschoolConsolidation ChemotherapyEtoposideFemaleFollow-Up StudiesHematopoietic Stem Cell TransplantationHemorrhageHumansInduction ChemotherapyKaplan-Meier EstimateLeukemia, Myeloid, AcuteLeukocyte CountMaleMalnutritionEtoposidemortalitynutritional statuspaediatric acute myeloid LeukaemiaPakistantreatment outcome

Identifiers

PMID33085844
PMCPMC7941425
OpenAlexW3041853298

What OpenQuestion holds

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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.