Evidence map›Paper›PMID 33939320›Full record

ArticleCancer reports (Hoboken, N.J.)2021

An institutional audit of the use of novel drugs in pediatric oncology.

Justin Lee, Lynn Gillam, Sarah Kouw, Maria C McCarthy, Jordan R Hansford

Abstract read
In one paragraph

Article in Cancer reports (Hoboken, N.J.), 2021. 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

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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

5 authors.

Justin LeeChildren's Cancer Centre, Royal Children's Hospital, Parkville, Victoria, Australia.ORCID 0000-0002-6939-3872
Lynn GillamNeurodisability and Rehabilitation - Clinical Sciences, Murdoch Children's Research Institute, Parkville, Victoria, Australia.ORCID 0000-0001-6481-5004
Sarah KouwChildren's Cancer Centre, Royal Children's Hospital, Parkville, Victoria, Australia.
Maria C McCarthyChildren's Cancer Centre, Royal Children's Hospital, Parkville, Victoria, Australia.ORCID 0000-0001-6543-3921
Jordan R HansfordChildren's Cancer Centre, Royal Children's Hospital, Parkville, Victoria, Australia.ORCID 0000-0001-7733-383X

Funding

Department of Human Services and Operational Infrastructure Support ProgramRoyal Children's Hospital Foundation 2015-500Victorian Cancer Agency #HSR15034
6 · The paper itself

Abstract

backgroundSignificant challenges persist in treating children with rare, relapsed, or refractory malignancies. Novel molecularly targeted drugs promise improved outcomes for these children with reduced toxicity. However, there is often limited evidence to substantiate their clinical efficacy and guide their use. This raises issues for clinical decision-making, ethical concerns surrounding equity of access to these often-expensive agents, and the management of families' expectations for cure. This audit evaluated the off-label use of novel drugs and associated clinical outcomes in order to guide the development of future clinical and ethical guidelines.

aimTo evaluate the patterns in the off-label use of novel drugs for treating childhood cancer and the associated clinical outcomes to guide prospective studies and inform ethical and clinical governance protocols for the use of these agents.

methodsA retrospective audit was performed for all patients who received novel drugs off-label as treatment for their malignancy at an Australian pediatric oncology center between 2010 and 2019.

resultsOne hundred patients with 32 unique diagnoses received 133 novel drugs across 124 regimens. Eighty-four patients received these drugs at the second line of treatment or greater. Novel drug median cost was $15 521 AUD (Range: $6.53 AUD to $258 339 AUD) and was primarily funded by the hospital (N = 60/133, 45.1%) or compassionate access from pharmaceutical companies (N = 52/133, 39.1%). Decision-making related to novel drugs was inconsistently documented. Ninety-one of 124 treatment regimens commenced between 2010 and 2019 resulted in objective responses (73.4%), but only 35 were still ongoing upon review in June 2020 (38.5%). Median response duration was 12.6 months (Range: 0-93.2 months).

conclusionsWhile novel drugs were largely unable to definitively cure patients, most achieved objective responses. Prospective trials and more rigorous documentation are needed to fully inform the future use of these agents given the heterogeneity of their applications.

Indexed as

AdolescentAdultAntineoplastic AgentsChildChild, PreschoolFemaleFollow-Up StudiesHumansInfantMaleManagement AuditNeoplasmsOff-Label UsePharmaceutical PreparationsPrognosisRetrospective StudiesAntineoplastic AgentsPharmaceutical Preparationsclinical cancer researchexperimental therapeuticsmedical oncologypediatric cancer

Identifiers

PMID33939320
PMCPMC8714541

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