Evidence map›Paper›PMID 34811958›Full record

ArticleCancer reports (Hoboken, N.J.)2022

Outcomes of pediatric acute myeloid leukemia treatment in Western Kenya.

Romy E van Weelderen, Festus Njuguna, Kim Klein, Saskia Mostert, Sandra Langat, Terry A Vik, Gilbert Olbara, Martha Kipng'etich, Gertjan J L Kaspers

2 registry-linked trialsAbstract read
In one paragraph

Article in Cancer reports (Hoboken, N.J.), 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to 2 registered trials, which are not on this map. Cited by 11 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed, 2 pooled it
–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.

NCT06211452 phase3completednot on this map

Comparison of Consolidation Strategies for Pediatric Patients With Acute Myeloid Leukemia - Results of the Randomized GATLA 8-LMA-P'07 Trial

TypeinterventionalSponsorGrupo Argentino de Tratamiento de la Leucemia AgudaRan2007 to 2015Enrolled258ConditionsAML, Pediatric AMLArmsARM A: Active Comparator Drug, ARM B: Blocks Therapy Drug
NCT06928909 recruitingnot on this mapstarted 2025, after this paper: background citation

Evaluating the Feasibility of an Intensity-Adapted Pediatric Acute Myeloid Leukemia Treatment Guideline in Malawi

TypeobservationalSponsorBaylor College of MedicineRan2025 to 2030Enrolled30ConditionsAcute Myeloid LeukaemiaArmsIntensity-adapted pediatric acute myeloid treatment guidelines
3 · Its place in the literature

Who cites it

11 citing papers in PubMed, 2 syntheses or guidelines pooled it.

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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

9 authors.

Romy E van WeelderenPediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.ORCID 0000-0001-8485-5126
Festus NjugunaChild Health and Pediatrics, Moi University/Moi Teaching and Referral Hospital, Eldoret, Kenya.
Kim KleinPediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.ORCID 0000-0002-9794-1071
Saskia MostertPediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.
Sandra LangatChild Health and Pediatrics, Moi University/Moi Teaching and Referral Hospital, Eldoret, Kenya.
Terry A VikPediatrics, Indiana University School of Medicine, Indianapolis, Indiana, USA.
Gilbert OlbaraChild Health and Pediatrics, Moi University/Moi Teaching and Referral Hospital, Eldoret, Kenya.ORCID 0000-0002-7795-8474
Martha Kipng'etichChild Health and Pediatrics, Moi University/Moi Teaching and Referral Hospital, Eldoret, Kenya.
Gertjan J L KaspersPediatric Oncology, Emma Children's Hospital, Amsterdam UMC, Vrije Universiteit Amsterdam, Amsterdam, The Netherlands.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundPediatric acute myeloid leukemia (AML) is a challenging disease to treat in low- and middle-income countries (LMICs). Literature suggests that survival in LMICs is poorer compared with survival in high-income countries (HICs).

aimsThis study evaluates the outcomes of Kenyan children with AML and the impact of sociodemographic and clinical characteristics on outcome. METHODS AND

resultsA retrospective medical records study was performed at Moi Teaching and Referral Hospital (MTRH) in Eldoret, Kenya, between January 2010 and December 2018. Sociodemographic and clinical characteristics, and treatment outcomes were evaluated. Chemotherapy included two "3 + 7" induction courses with doxorubicin and cytarabine and two "3 + 5" consolidation courses with etoposide and cytarabine. Supportive care included antimicrobial prophylaxis with cotrimoxazole and fluconazole, and blood products, if available. Seventy-three children with AML were included. The median duration of symptoms before admission at MTRH was 1 month. The median time from admission at MTRH to diagnosis was 6 days and to the start of AML treatment 16 days. Out of the 55 children who were started on chemotherapy, 18 (33%) achieved complete remission, of whom 10 (56%) relapsed. The abandonment rate was 22% and the early death rate was 46%. The 2-year probabilities of event-free survival and overall survival were 4% and 7%, respectively. None of the sociodemographic and clinical characteristics were significantly associated with outcome.

conclusionSurvival of Kenyan children with AML is dismal and considerably lower compared with survival in HICs. Strategies to improve survival should be put in place including better supportive care, optimization of the treatment protocol, and reduction of the abandonment rate and time lag to diagnosis with sooner start of treatment.

Indexed as

Leukemia, Myeloid, AcuteTrimethoprim, Sulfamethoxazole Drug CombinationAntineoplastic Combined Chemotherapy ProtocolsChildCytarabineDoxorubicinEtoposideFluconazoleHumansKenyaRetrospective StudiesCytarabineDoxorubicinEtoposideFluconazoleTrimethoprim, Sulfamethoxazole Drug CombinationKenyalow- and middle-income countriespediatric acute myeloid leukemiasub-Saharan Africasurvival

Identifiers

PMID34811958
PMCPMC9575503

What OpenQuestion holds

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Registered trials

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.