Evidence map›Paper›PMID 40865033›Full record

Trial reportJCO precision oncology2025

PIK3CB Inhibitor GSK2636771 in Cancers With

Filip Janku, Opeyemi A Jegede, Shannon L Puhalla, Panagiotis A Konstantinopoulos, Funda Meric-Bernstam, James A Zwiebel, Robert J Gray, Xin Victoria Wang, Lisa M McShane, Larry V Rubinstein and 12 more

Abstract readClinical Trial, Phase II
In one paragraph

Trial report in JCO precision oncology, 2025. 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

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

3 citing papers in PubMed.

  1. Review
  2. Review
  3. 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

22 authors.

Filip JankuDivision of Cancer Medicine, Department of Investigational Cancer Therapeutics (Phase I Clinical Trials Program), The University of Texas MD Anderson Cancer Center, Houston, TX.ORCID 0000-0002-8123-4065
Opeyemi A JegedeECOG-ACRIN Biostatistics Center, Dana-Farber Cancer Institute, Boston, MA.
Shannon L PuhallaUniversity of Pittsburgh Hillman Cancer Center, Pittsburgh, PA.
Panagiotis A KonstantinopoulosDivision of Gynecologic Oncology, Dana-Farber Cancer Institute, Boston, MA.ORCID 0000-0002-1032-1479
Funda Meric-BernstamDivision of Cancer Medicine, Department of Investigational Cancer Therapeutics (Phase I Clinical Trials Program), The University of Texas MD Anderson Cancer Center, Houston, TX.ORCID 0000-0001-6816-6072
James A ZwiebelDivision of Cancer Treatment and Diagnosis, Investigational Drug Branch, National Cancer Institute, Bethesda, MD.ORCID 0000-0003-4455-8789
Robert J GrayECOG-ACRIN Biostatistics Center, Dana-Farber Cancer Institute, Boston, MA.ORCID 0000-0002-5724-4917
Xin Victoria WangECOG-ACRIN Biostatistics Center, Dana-Farber Cancer Institute, Boston, MA.
Lisa M McShaneDivision of Cancer Treatment and Diagnosis, Biometric Research Program, National Cancer Institute, Bethesda, MD.ORCID 0000-0001-8195-3206
Larry V RubinsteinDivision of Cancer Treatment and Diagnosis, Biometric Research Program, National Cancer Institute, Bethesda, MD.ORCID 0000-0002-9720-9737
David R PattonCenter for Biomedical Informatics & Information Technology, National Cancer Institute, Bethesda, MD.
P Mickey WilliamsFrederick National Laboratory for Cancer Research, Frederick, MD.
Stanley R HamiltonCity of Hope National Medical Center, Duarte, CA.ORCID 0000-0002-8331-1052
Naoko TakebeDivision of Cancer Treatment and Diagnosis, National Cancer Institute, Bethesda, MD.ORCID 0000-0002-5790-4954
Sofia GhaniUniversity of Oklahoma Health Science Center, Oklahoma City, OK.
James V TricoliDivision of Cancer Treatment and Diagnosis, National Cancer Institute, Bethesda, MD.ORCID 0000-0003-3975-8516
Barbara A ConleyDivision of Cancer Treatment and Diagnosis, National Cancer Institute, Bethesda, MD.ORCID 0000-0002-1445-1684
Carlos L ArteagaUT Southwestern Simmons Comprehensive Cancer Center, Dallas, TX.
Lyndsay N HarrisDivision of Cancer Treatment and Diagnosis, National Cancer Institute, Bethesda, MD.ORCID 0000-0002-9774-6719
Peter J O'DwyerUniversity of Pennsylvania, Philadelphia, PA.ORCID 0000-0002-9302-4073
Alice P ChenDivision of Cancer Treatment and Diagnosis, National Cancer Institute, Bethesda, MD.ORCID 0000-0002-2919-4326
Keith T FlahertyMassachusetts General Hospital Cancer Center, Boston, MA.ORCID 0000-0002-3402-0478

Funding

Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Scott Kopetz · 1985 to 2026
$290.8M
NRG Oncology Network Group Operations Center - GY9 BIQSFP Reports/BudgetsU10CA180868 · NCI · NRG ONCOLOGY FOUNDATION, INC. · PI NORMAN WOLMARK · 2014 to 2026
$206.8M
Project-006U10CA180820 · NCI · ECOG-ACRIN MEDICAL RESEARCH FOUNDATION · PI Peter J ODwyer, MITCHELL D. SCHNALL · 2014 to 2026
$167.6M
Statistics CoreU10CA180794 · NCI · DANA-FARBER CANCER INST · PI PAUL J CATALANO, CONSTANTINE A. GATSONIS · 2014 to 2026
$111.2M
Convalescent Plasma to Limit Coronavirus Associated ComplicationsUL1TR003167 · NCATS · UNIVERSITY OF TEXAS HLTH SCI CTR HOUSTON · PI KARP, DANIEL D, MCPHERSON, DAVID D · 2019 to 2023
$45.3M
A Lead Academic Participating Site in Oklahoma for the Design and Conduct of NCTN Clinical TrialsUG1CA233193 · NCI · UNIVERSITY OF OKLAHOMA HLTH SCIENCES CTR · PI Muhammad Furqan · 2019 to 2026
$13.7M
UT MD Anderson Cancer Center Network Lead Academic Participating Site (LAP) UG1UG1CA233329 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI KELLY K HUNT, CHELSEA Camille PINNIX · 2019 to 2026
$11.1M
NCTN Lead Academic Participating Site at Dana-Farber/Partners Cancer CareUG1CA233180 · NCI · DANA-FARBER CANCER INST · PI Harold John Burstein · 2019 to 2026
$8.6M
NCI NCTN-Network Lead Academic Participating Site at UPMC Hillman Cancer CenterUG1CA233184 · NCI · UNIVERSITY OF PITTSBURGH AT PITTSBURGH · PI ADAM M BRUFSKY, John Munn Kirkwood · 2019 to 2026
$7.7M
UT Southwestern NCI National Clinical Trials Network (NCTN) LAPS - Supplemental Funds YR4UG1CA233302 · NCI · UT SOUTHWESTERN MEDICAL CENTER · PI David Eric Gerber · 2019 to 2026
$6.4M
Sidney Kimmel Cancer Center LAPS Institutional CollaborationUG1CA233341 · NCI · THOMAS JEFFERSON UNIVERSITY · PI Steven Cohen, Mitchell Edelson · 2019 to 2026
$3.5M
NCATS NIH HHS UL1 TR003167NCI NIH HHS P30 CA016672NCI NIH HHS U10 CA180794NCI NIH HHS U10 CA180820NCI NIH HHS U10 CA180868NCI NIH HHS UG1 CA233180NCI NIH HHS UG1 CA233184NCI NIH HHS UG1 CA233193NCI NIH HHS UG1 CA233302NCI NIH HHS UG1 CA233329NCI NIH HHS UG1 CA233341
6 · The paper itself

Abstract

purposePTEN loss contributes to aberrant signaling of the phosphatidylinositol 3-kinase (PI3K)/protein kinase B/mammalian target of rapamycin pathway and may confer sensitivity to therapies targeting the PI3K pathway. The PIK3CB inhibitor GSK2636771 demonstrated efficacy in tumors with

methodsTwo nonrandomized, open-label phase II subprotocols within the context of the NCI-MATCH trial targeted PTEN tumor alterations in patients with advanced relapsed/refractory solid tumors, lymphoma, or myeloma:

resultsOf the 59 patients enrolled across both subprotocols (arm N = 24, arm P = 35), 54 were eligible and treated with GSK2636771. Among 24 patients whose tumors had

conclusionAlthough the primary end point of OR was not met, GSK2636771 demonstrated modest single-agent activity among patients with relapsed/refractory cancer having

Indexed as

NeoplasmsProtein Kinase InhibitorsPTEN PhosphohydrolaseAdultAgedAged, 80 and overClass I Phosphatidylinositol 3-KinasesFemaleHumansImidazolesMaleMiddle AgedMorpholinesMutationClass I Phosphatidylinositol 3-KinasesGSK2636771ImidazolesMorpholinesProtein Kinase InhibitorsPTEN PhosphohydrolasePTEN protein, human

Identifiers

PMID40865033
PMCPMC13552489

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.