Evidence map›Paper›PMID 27726029›Full record

Trial reportSupportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer2017

Feasibility of baseline neurocognitive assessment using Cogstate during the first month of therapy for childhood leukemia.

Stephen A Sands, Brian T Harel, Mirko Savone, Kara Kelly, Veena Vijayanathan, Jennifer Greene Welch, Lynda Vrooman, Lewis B Silverman, Peter D Cole

Abstract readRandomized Controlled Trial
In one paragraph

Trial report in Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 17 papers.

0numbers the graph read from it
0cells of the map it votes in
17citing 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

17 citing papers in PubMed.

  1. Treatment-Related Changes in Cerebrospinal Fluid Markers of Oxidative Stress and Neurodegeneration during Therapy for Childhood Acute Lymphoblastic Leukemia.Cancer epidemiology, biomarkers & prevention : a publication of the American Association for Cancer Research, cosponsored by the American Society of Preventive Oncology · 2025
    Trial
  2. Trial
  3. Impact of Propofol Exposure on Neurocognitive Outcomes in Children With High-Risk B ALL: A Children's Oncology Group Study.Journal of clinical oncology : official journal of the American Society of Clinical Oncology · 2024
    Trial
  4. Trial
  5. Trial
  6. Article
  7. Article
  8. Article
  9. Feasibility of serial neurocognitive assessment using Cogstate during and after therapy for childhood leukemia.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2023
    Article
  10. Article
  11. Article
  12. Article
  13. The impact of chemotherapy on cognitive function: a multicentre prospective cohort study in testicular cancer.Supportive care in cancer : official journal of the Multinational Association of Supportive Care in Cancer · 2020
    Article
  14. Late Effects of Therapy in Childhood Acute Lymphoblastic Leukemia SurvivorsTurkish journal of haematology : official journal of Turkish Society of Haematology · 2019
    Review
  15. Article
  16. Cognitive Impairment Associated with Cancer: A Brief Review.Innovations in clinical neuroscience · 2018
    Review
  17. Article
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.

Stephen A SandsDivision of Pediatric Hematology, Oncology, and Stem Cell Transplantation, Columbia University Medical Center, 161 Fort Washington Avenue, New York, NY, USA. sandss@mskcc.org.
Brian T HarelCogstate, Inc., 195 Church Street, New Haven, CT, USA.
Mirko SavoneDivision of Pediatric Hematology, Oncology, and Stem Cell Transplantation, Columbia University Medical Center, 161 Fort Washington Avenue, New York, NY, USA.
Kara KellyDivision of Pediatric Hematology, Oncology, and Stem Cell Transplantation, Columbia University Medical Center, 161 Fort Washington Avenue, New York, NY, USA.
Veena VijayanathanDepartment of Pediatrics, Albert Einstein College of Medicine, 3415 Bainbridge Avenue, Bronx, NY, USA.
Jennifer Greene WelchDivision of Pediatric Hematology/Oncology, Department of Pediatrics, Alpert Medical School of Brown University, Providence, RI, USA.
Lynda VroomanDepartment of Pediatric Oncology, Dana-Farber Cancer Institute/Division of Pediatric Hematology-Oncology, Boston Children's Hospital, 450 Brookline Avenue, Boston, MA, USA.
Lewis B SilvermanDepartment of Pediatric Oncology, Dana-Farber Cancer Institute/Division of Pediatric Hematology-Oncology, Boston Children's Hospital, 450 Brookline Avenue, Boston, MA, USA.
Peter D ColeDepartment of Pediatrics, Albert Einstein College of Medicine, 3415 Bainbridge Avenue, Bronx, NY, USA.

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Hongbiao Carl Lekaye · 1985 to 2026
$347.4M
Markers of Cognitive Decline During Treatment for Childhood ALLR21CA187226 · NCI · ALBERT EINSTEIN COLLEGE OF MEDICINE, INC · PI COLE, PETER D., SANDS, STEPHEN ALAN · 2015 to 2016
$412k
NCI NIH HHS P30 CA008748NCI NIH HHS R21 CA187226
6 · The paper itself

Abstract

purposeNeurocognitive impairment is frequently observed among acute lymphoblastic leukemia (ALL) survivors within the domains of intelligence, attention, processing speed, working memory, learning, and memory. However, few have investigated treatment-induced changes in neurocognitive function during the first months of treatment. Additionally, dysfunction during treatment may be preceded by changes in biomarkers measured within cerebrospinal fluid (CSF). Identification of acute declines in neurocognitive function, as well as predictive genotypes or biomarkers, could guide therapeutic trials of protective interventions.

methodsThis study collects CSF while prospectively assessing neurocognitive functioning (working memory, executive function, learning, processing speed, and attention) of ALL patients using the Cogstate computerized battery at six time points during and after the 2 years of leukemia treatment on a Dana-Farber Cancer Institute ALL Consortium trial.

resultsBaseline data collected during the first 3 weeks of induction chemotherapy indicate reliable data as all subjects (N = 34) completed Cogstate baseline testing, while completion and performance checks indicate that 100 % of subjects completed testing and complied with test requirements. The majority (85 %) exhibited normal function compared with age peers. Preliminary analysis of CSF biomarkers (folate, homocysteine, 8-isoprostane, and myelin basic protein) similarly reveals values at baseline within expected normal ranges.

conclusionsThe first month of induction therapy for ALL is a reliable baseline for detecting treatment-induced changes in neurocognitive functioning. Consequently, serial data collection might identify subgroups of ALL patients at increased risk for neurocognitive decline, warranting proactive interventions to improve their level of functioning both during treatment and into survivorship.

Indexed as

AdolescentAdultAntineoplastic Combined Chemotherapy ProtocolsAttentionBiomarkers, TumorChildChild, PreschoolCognitionCognition DisordersExecutive FunctionFemaleHumansInjections, SpinalMaleMemoryPrecursor Cell Lymphoblastic Leukemia-LymphomaBiomarkers, TumorAcute lymphoblastic leukemiaBiomarkersLate effectsMethotrexateNeurocognitiveNeurotoxicity

Identifiers

PMID27726029
PMCPMC5580925

What OpenQuestion holds

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Registered trials

None linked

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.