Evidence map›Paper›PMID 34763937›Full record

Trial reportGynecologic oncology2022

Phase II study of enzalutamide in androgen receptor positive, recurrent, high- and low-grade serous ovarian cancer.

Beryl L Manning-Geist, Sushmita B Gordhandas, Dilip D Giri, Alexia Iasonos, Qin Zhou, Jeffrey Girshman, Roisin E O'Cearbhaill, Dmitriy Zamarin, Stuart M Lichtman, Paul J Sabbatini and 7 more

Open access · greenAbstract readClinical Trial, Phase II
In one paragraph

Trial report in Gynecologic oncology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
1.5field-weighted citation impact, top 19% 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.

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

9 citing papers in PubMed, 11 citations in OpenAlex.

  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

17 authors at 1 institution in 1 country.

Beryl L Manning-GeistDepartment of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY, USA.
Sushmita B GordhandasDepartment of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY, USA.
Dilip D GiriDepartment of Pathology, Memorial Sloan Kettering Cancer Center, New York, NY, USA.
Alexia IasonosEpidemiology-Biostatistics, Memorial Sloan Kettering Cancer Center, New York, NY, USA; Joan & Sanford I. Weill Medical College of Cornell University, New York, NY, USA.
Qin ZhouEpidemiology-Biostatistics, Memorial Sloan Kettering Cancer Center, New York, NY, USA.
Jeffrey GirshmanJoan & Sanford I. Weill Medical College of Cornell University, New York, NY, USA; Department of Radiology, Memorial Sloan Kettering Cancer Center, New York, NY, USA.
Roisin E O'CearbhaillDepartment of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA; Joan & Sanford I. Weill Medical College of Cornell University, New York, NY, USA.
Dmitriy ZamarinDepartment of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA; Joan & Sanford I. Weill Medical College of Cornell University, New York, NY, USA.
Stuart M LichtmanDepartment of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA; Joan & Sanford I. Weill Medical College of Cornell University, New York, NY, USA.
Paul J SabbatiniDepartment of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA; Joan & Sanford I. Weill Medical College of Cornell University, New York, NY, USA.
William P TewDepartment of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA; Joan & Sanford I. Weill Medical College of Cornell University, New York, NY, USA.
Karen LiDepartment of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA.
Autumn S McDonnellResearch and Technology, Memorial Sloan Kettering Cancer Center, New York, NY, USA.
Emeline M AvikiDepartment of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY, USA; Joan & Sanford I. Weill Medical College of Cornell University, New York, NY, USA.
Dennis S ChiDepartment of Surgery, Memorial Sloan Kettering Cancer Center, New York, NY, USA; Joan & Sanford I. Weill Medical College of Cornell University, New York, NY, USA.
Carol A AghajanianDepartment of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA; Joan & Sanford I. Weill Medical College of Cornell University, New York, NY, USA.
Rachel N GrishamDepartment of Medicine, Memorial Sloan Kettering Cancer Center, New York, NY, USA; Joan & Sanford I. Weill Medical College of Cornell University, New York, NY, USA. Electronic address: grishamr@mskcc.org.
Memorial Sloan Kettering Cancer Center · US

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Hongbiao Carl Lekaye · 1985 to 2026
$347.4M
NCI NIH HHS P30 CA008748
6 · The paper itself

Abstract

objectivesWe sought to determine the safety and efficacy of the oral androgen receptor antagonist enzalutamide in patients with previously treated, recurrent, AR-positive (AR+) ovarian cancer.

methodsThis was a single-institution phase II study of patients with AR+ ovarian cancer with measurable disease with 1-3 prior lines of chemotherapy; patients were screened for enrollment from 11/2013-7/2018. Following consent, archival tissue was evaluated for AR+. Enrolled patients received daily enzalutamide 160 mg until progression of disease or treatment discontinuation. Adverse events were graded by CTCAE v4.0. Co-primary endpoints were 6-month progression-free survival (PFS

resultsDuring the study period, 160 patients were screened and 59 (45 high-grade serous [HGS] and 14 low-grade serous [LGS]) consented to treatment on study. There was 1 confirmed and 1 unconfirmed partial response. The ORR was 1.7% (90% CI: 0.2-100%). The overall PFS

conclusionsThe study met its primary endpoint, with a PFS

Indexed as

AdultAgedAged, 80 and overAntineoplastic Combined Chemotherapy ProtocolsBenzamidesCystadenocarcinoma, SerousFemaleHumansMiddle AgedNeoplasm Recurrence, LocalNew YorkNitrilesOvarian NeoplasmsPhenylthiohydantoinProgression-Free SurvivalReceptors, AndrogenBenzamidesenzalutamideNitrilesPhenylthiohydantoinReceptors, AndrogenAndrogen receptor expressionEnzalutamideOvarian cancerRecurrent ovarian cancerSerous ovarian cancer

Identifiers

PMID34763937
PMCPMC9449573
OpenAlexW3094823443

What OpenQuestion holds

Textmetadata
LicenceTDM
Read underepoch 390

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.