Evidence map›Paper›PMID 29573207›Full record

Trial reportCancer medicine2018

An open-label, dose-ranging study of Rolontis, a novel long-acting myeloid growth factor, in breast cancer.

Jeffrey L Vacirca, Arlene Chan, Klára Mezei, Clarence S Adoo, Zsuzsanna Pápai, Kimberly McGregor, Meena Okera, Zsolt Horváth, László Landherr, Jerzy Hanslik and 10 more

Open access · goldAbstract readComparative StudyControlled Clinical TrialMulticenter Study
In one paragraph

Trial report in Cancer medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.8field-weighted citation impact, top 23% 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

6 citing papers in PubMed, 11 citations in OpenAlex.

  1. Trial
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  4. Recombinant Protein Drugs: A 2025 Update.BioDrugs : clinical immunotherapeutics, biopharmaceuticals and gene therapy · 2026
    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

20 authors at 18 institutions in 5 countries.

Jeffrey L VacircaNew York Cancer Specialists, East Setauket, New York.
Arlene ChanBreast Cancer Research Centre WA and Curtin University, Perth, Western Australia, Australia.
Klára MezeiSzabolcs-Szatmár Bereg County Hospital and University Teaching Hospital, Nyíregyháza, Hungary.
Clarence S AdooArizona Center for Cancer Care, Glendale, Arizona.
Zsuzsanna PápaiState Health Center, Budapest, Hungary.
Kimberly McGregorSamaritan Hematology and Oncology Associates, Corvalis, Oregon.
Meena OkeraAdelaide Cancer Centre, Kurralta Park, South Australia, Australia.
Zsolt HorváthUniversity of Debrecen, Debrecen, Hungary.
László LandherrUzsoki Hospital, Budapest, Hungary.
Jerzy HanslikSzpital Rejonowy Dzienny Oddzial Chemioterapii, Raciborzu, Poland.
Steven J HagerCalifornia Cancer Associates for Research and Excellence, Fresno, California.
Emad N IbrahimEmad Ibrahim MD, Inc., Redlands, California.
Makharadze RostomCancer Center of Adjara Autonomous Republic, Batumi, Georgia.
Gajanan BhatSpectrum Pharmaceuticals, Irvine, California.
Mi Rim ChoiSpectrum Pharmaceuticals, Irvine, California.
Guru ReddySpectrum Pharmaceuticals, Irvine, California.
Karen L TedescoNew York Oncology Hematology (US Oncology/McKesson Specialty Health), Albany, New York.
Richy AgajanianThe Oncology Institute of Hope and Innovation, Downey, California.
István LángNational Institute of Oncology, Budapest, Hungary.
Lee S SchwartzbergWest Cancer Center, Memphis, Tennessee.
Spectrum Pharmaceuticals (United States) · USBatumi Shota Rustaveli State University · GECalifornia Cancer Associates for Research and Excellence · USCentre for Cancer Biology · AUCurtin University · AUGeorgia Cancer Specialists · USHungarian Institute of Occupational Health · HUMaricopa Community Colleges - Glendale Community College · USMcKesson (United States) · USNational Institute of Oncology · HUOncology Institute of Hope and Innovation · USSamaritan Health Services · USUniversity of Debrecen · HUUniversity of Nyíregyháza · HUUniversity of Redlands · USUniwersytecki Szpital Dziecięcy · PLUzsoki Hospital · HUWest Cancer Center · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

This randomized, open-label, active-controlled study investigated the safety and efficacy of three doses of Rolontis (eflapegrastim), a novel, long-acting myeloid growth factor, versus pegfilgrastim in breast cancer patients being treated with docetaxel and cyclophosphamide (TC). The primary efficacy endpoint was duration of severe neutropenia (DSN) during the first cycle of treatment. Patients who were candidates for adjuvant/neoadjuvant TC chemotherapy were eligible for participation. TC was administered on Day 1, followed by 45, 135, or 270 μg/kg Rolontis or 6 mg pegfilgrastim on Day 2. Complete blood counts were monitored daily when the absolute neutrophil count (ANC) fell to <1.5 × 10

Indexed as

AdultAgedAntineoplastic AgentsAntineoplastic Combined Chemotherapy ProtocolsBreast NeoplasmsCyclophosphamideDocetaxelDrug Administration ScheduleFemaleFilgrastimHumansMiddle AgedNeutropeniaPolyethylene GlycolsAntineoplastic AgentsCyclophosphamideDocetaxelFilgrastimpegfilgrastimPolyethylene GlycolsBreast cancereflapegrastimneutropeniaRolontis

Identifiers

PMID29573207
PMCPMC5943466
OpenAlexW2790898433

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.