Evidence map›Paper›PMID 40544345›Full record

ArticlePediatric hematology and oncology2025

Relapse patterns among children and adolescents with Kaposi sarcoma in Malawi.

Toni Chanroo, Allison Silverstein, Casey L McAtee, William Kamiyango, Jimmy Villiera, Parth S Mehta, Erin Peckham-Gregory, Mark Zobeck, Michael E Scheurer, Carl E Allen and 3 more

Abstract read
In one paragraph

Article in Pediatric hematology and oncology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

13 authors.

Toni ChanrooDepartment of Pediatrics, Baylor College of Medicine, Houston, Texas, USA.
Allison SilversteinDepartment of Pediatrics, University of Colorado, Aurora, Colorado, USA.ORCID 0000-0003-4188-8424
Casey L McAteeDepartment of Pediatrics, Baylor College of Medicine, Houston, Texas, USA.
William KamiyangoTexas Children's Cancer and Hematology Centers Global HOPE (Hematology-Oncology Pediatric Excellence) Program, Lilongwe, Malawi.
Jimmy VillieraTexas Children's Cancer and Hematology Centers Global HOPE (Hematology-Oncology Pediatric Excellence) Program, Lilongwe, Malawi.
Parth S MehtaDepartment of Pediatrics, Baylor College of Medicine, Houston, Texas, USA.
Erin Peckham-GregoryDepartment of Pediatrics, Baylor College of Medicine, Houston, Texas, USA.
Mark ZobeckDepartment of Pediatrics, Baylor College of Medicine, Houston, Texas, USA.
Michael E ScheurerDepartment of Pediatrics, Baylor College of Medicine, Houston, Texas, USA.
Carl E AllenDepartment of Pediatrics, Baylor College of Medicine, Houston, Texas, USA.
Rizine MzikamandaTexas Children's Cancer and Hematology Centers Global HOPE (Hematology-Oncology Pediatric Excellence) Program, Lilongwe, Malawi.
Nmazuo W OzuahDepartment of Pediatrics, Baylor College of Medicine, Houston, Texas, USA.
Nader Kim El-MallawanyDepartment of Pediatrics, Baylor College of Medicine, Houston, Texas, USA.ORCID 0000-0001-6115-1046

Funding

Virology CoreP30AI036211 · NIAID · BAYLOR COLLEGE OF MEDICINE · PI BUTEL, JANET S · 1994 to 2015
$21.7M
The PreVAIL-kIds Common ProtocolR33HD105593 · NICHD · BAYLOR COLLEGE OF MEDICINE · PI ALLEN, CARL E, ANNAPRAGADA, ANANTH V · 2023 to 2023
$6.3M
Pediatric HIV and Cancer EpidemiologyU54CA254569 · NCI · BAYLOR COLLEGE OF MEDICINE · PI HILSENBECK, SUSAN G. · 2020 to 2024
$5.7M
(PQ5) Exploring the Biological Distinctions between HIV-related and Endemic Pediatric Kaposi Sarcoma in a Kaposi Sarcoma-Associated Herpesvirus-Endemic Region of AfricaR21CA217137 · NCI · BAYLOR COLLEGE OF MEDICINE · PI EL-MALLAWANY, NADER KIM · 2017 to 2018
$412k
NCI NIH HHS R21 CA217137NCI NIH HHS U54 CA254569NIAID NIH HHS P30 AI036211NICHD NIH HHS R33 HD105593
6 · The paper itself

Abstract

Kaposi sarcoma (KS) is a common childhood cancer in Malawi, but few studies have explored clinical characteristics of relapsed disease. We aimed to characterize clinical patterns of relapse to improve treatment and, ultimately, long-term survival in patients with pediatric KS. A retrospective cohort study was conducted among patients ages <19 years of age at time of KS diagnosis in Lilongwe, Malawi between August 1, 2010 and March 15, 2020. Specifically, emphasis was placed on patients who had relapsed disease and excluded patients with refractory disease or those who died whilst receiving front-line treatment. Salvage therapy typically involved an intensified chemotherapy regimen compared to front-line therapy - namely nonliposomal doxorubicin plus bleomycin/vincristine or paclitaxel monotherapy. One-hundred and ninety patients with pediatric KS were included in this analysis, 50 of whom experienced relapse (26%). Older median age was associated with occurrence of relapse (10 vs. 6.7 years,

Indexed as

Antineoplastic Combined Chemotherapy ProtocolsNeoplasm Recurrence, LocalSarcoma, KaposiAdolescentChildChild, PreschoolFemaleFollow-Up StudiesHumansInfantMalawiMaleRecurrenceRetrospective StudiesSurvival RateHIV-related malignancieskaposi sarcomaKSLMICpediatric KSpediatric oncology

Identifiers

PMID40544345
PMCPMC12236444

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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.