Evidence map›Paper›PMID 34728525›Full record

Trial reportClinical cancer research : an official journal of the American Association for Cancer Research2022

A Phase II Study of the Efficacy and Safety of Oral Selinexor in Recurrent Glioblastoma.

Andrew B Lassman, Patrick Y Wen, Martin J van den Bent, Scott R Plotkin, Annemiek M E Walenkamp, Adam L Green, Kai Li, Christopher J Walker, Hua Chang, Sharon Tamir and 8 more

Registry-linked trialOpen access · hybridAbstract readClinical Trial, Phase II
In one paragraph

Trial report in Clinical cancer research : an official journal of the American Association for Cancer Research, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT05532397 (Evaluation of ex Vivo Drug Combination Optimization Platform in Recurrent High Grade Astrocytic Glioma), which is not on this map. Cited by 58 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
58citing papers in PubMed, 1 pooled it
6.2field-weighted citation impact, top 3% 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.

NCT05532397 narecruitingnot on this mapstarted 2023, after this paper: background citation

Evaluation of ex Vivo Drug Combination Optimization Platform in Recurrent High Grade Astrocytic Glioma

TypeinterventionalSponsorNational University Hospital, SingaporeRan2023 to 2026Enrolled10ConditionsGlioma, AstrocyticArmsQPOP category 1, QPOP category 2
3 · Its place in the literature

Who cites it

58 citing papers in PubMed, 1 synthesis or guideline pooled it, 66 citations in OpenAlex.

  1. Pooled it
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  18. Small-Molecule Drugs in Pediatric Neuro-Oncology.Current oncology (Toronto, Ont.) · 2025
    Review
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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

18 authors at 10 institutions in 4 countries.

Andrew B LassmanDivision of Neuro-Oncology, Department of Neurology, Columbia University Vagelos College of Physicians and Surgeons and NewYork-Presbyterian, New York, New York. ABL7@cumc.columbia.edu.ORCID 0000-0001-7386-9928
Patrick Y WenDana-Farber Cancer Institute, Boston, Massachusetts.
Martin J van den BentErasmus MC Cancer Institute, University Medical Center Rotterdam, Rotterdam, the Netherlands.ORCID 0000-0001-5710-5127
Scott R PlotkinCancer Center and Department of Neurology, Massachusetts General Hospital, Boston, Massachusetts.ORCID 0000-0002-6109-6419
Annemiek M E WalenkampUniversity of Groningen, University Medical Center Groningen, Groningen, the Netherlands.ORCID 0000-0003-4958-8960
Adam L GreenMorgan Adams Foundation Pediatric Brain Tumor Research Program, University of Colorado School of Medicine and Children's Hospital Colorado, Aurora, Colorado.
Kai LiKaryopharm Therapeutics Inc, Newton, Massachusetts.
Christopher J WalkerKaryopharm Therapeutics Inc, Newton, Massachusetts.
Hua ChangKaryopharm Therapeutics Inc, Newton, Massachusetts.
Sharon TamirKaryopharm Therapeutics Inc, Newton, Massachusetts.ORCID 0000-0003-0820-1184
Leah HenegarKaryopharm Therapeutics Inc, Newton, Massachusetts.
Yao ShenDarwinHealth Inc, New York, New York.
Mariano J AlvarezDarwinHealth Inc, New York, New York.
Andrea CalifanoHerbert Irving Comprehensive Cancer Center, Columbia University Vagelos College of Physicians and Surgeons and NewYork-Presbyterian, New York, New York.ORCID 0000-0003-4742-3679
Yosef LandesmanKaryopharm Therapeutics Inc, Newton, Massachusetts.
Michael G KauffmanKaryopharm Therapeutics Inc, Newton, Massachusetts.
Sharon ShachamKaryopharm Therapeutics Inc, Newton, Massachusetts.
Morten Mau-SørensenCopenhagen University Hospital, Rigshospitalet, Copenhagen, Denmark.ORCID 0000-0003-2235-1250
Karyopharm Therapeutics (United States) · USDarwinHealth (United States) · USColumbia University · USCopenhagen University Hospital · DKDana-Farber Cancer Institute · USErasmus MC Cancer Institute · NLInstitute of Molecular Biology and Biophysics · RUMassachusetts General Hospital · USMorgan Adams Foundation · USUniversity Medical Center Groningen · NL

Funding

Tumor Biology and Microenvironment ProgramP30CA013696 · NCI · COLUMBIA UNIV NEW YORK MORNINGSIDE · PI Anil K Rustgi · 1985 to 2026
$115.3M
Columbia University NCI Community Oncology Research ProgramUG1CA189960 · NCI · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI Jennifer E. Amengual, Lisa A. Kachnic · 2014 to 2026
$12.7M
Systematic Identification and Pharmacological Targeting of Tumor Dependencies for Precision Cancer MedicineU01CA217858 · NCI · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI CALIFANO, ANDREA · 2017 to 2021
$6.1M
High-performance compute cluster for biomedical computingS10OD012351 · OD · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI CALIFANO, ANDREA · 2012 to 2012
$2.0M
Translational Investigation of XPO1 Inhibition in High-Grade Glioma and Diffuse Intrinsic Pontine GliomaK08NS102532 · NINDS · UNIVERSITY OF COLORADO DENVER · PI GREEN, ADAM LYON · 2017 to 2021
$958k
Storage System for High Performance ComputingS10OD021764 · OD · COLUMBIA UNIVERSITY HEALTH SCIENCES · PI CALIFANO, ANDREA · 2016 to 2016
$600k
NCI NIH HHS P30 CA013696NCI NIH HHS U01 CA217858NCI NIH HHS UG1 CA189960NIH HHS S10 OD012351NIH HHS S10 OD021764NINDS NIH HHS K08 NS102532
6 · The paper itself

Abstract

purposeSelinexor is an oral selective inhibitor of exportin-1 (XPO1) with efficacy in various solid and hematologic tumors. We assessed intratumoral penetration, safety, and efficacy of selinexor monotherapy for recurrent glioblastoma. PATIENTS AND

methodsSeventy-six adults with Karnofsky Performance Status ≥ 60 were enrolled. Patients undergoing cytoreductive surgery received up to three selinexor doses (twice weekly) preoperatively (Arm A;

resultsMedian selinexor concentrations in resected tumors from patients receiving presurgical selinexor was 105.4 nmol/L (range 39.7-291 nmol/L). In Arms B, C, and D, respectively, the PFS6 was 10% [95% confidence interval (CI), 2.79-35.9], 7.7% (95% CI, 1.17-50.6), and 17% (95% CI, 7.78-38.3). Measurable reduction in tumor size was observed in 19 (28%) and RANO-response rate overall was 8.8% [Arm B, 8.3% (95% CI, 1.0-27.0); C: 7.7% (95% CI, 0.2-36.0); D: 10% (95% CI, 2.1-26.5)], with one complete and two durable partial responses in Arm D. Serious adverse events (AEs) occurred in 26 (34%) patients; 1 (1.3%) was fatal. The most common treatment-related AEs were fatigue (61%), nausea (59%), decreased appetite (43%), and thrombocytopenia (43%), and were manageable by supportive care and dose modification. Molecular studies identified a signature predictive of response (AUC = 0.88).

conclusionsAt 80 mg weekly, single-agent selinexor induced responses and clinically relevant PFS6 with manageable side effects requiring dose reductions. Ongoing trials are evaluating safety and efficacy of selinexor in combination with other therapies for newly diagnosed or recurrent glioblastoma.

Indexed as

Administration, OralAdultAgedBrainBrain NeoplasmsCytoreduction Surgical ProceduresFemaleGlioblastomaHumansHydrazinesMaleMiddle AgedNeoplasm Recurrence, LocalTreatment OutcomeTriazolesYoung AdultHydrazinesselinexorTriazoles

Identifiers

PMID34728525
PMCPMC8810630
OpenAlexW3209190780

What OpenQuestion holds

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LicenceCC BY-NC-ND
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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.