Evidence map›Paper›PMID 34717692›Full record

Trial reportJournal of hematology & oncology2021

Concurrent ibrutinib plus venetoclax in relapsed/refractory mantle cell lymphoma: the safety run-in of the phase 3 SYMPATICO study.

Michael Wang, Radhakrishnan Ramchandren, Robert Chen, Lionel Karlin, Geoffrey Chong, Wojciech Jurczak, Ka Lung Wu, Mark Bishton, Graham P Collins, Paul Eliadis and 5 more

Registry-linked trialOpen access · goldAbstract readClinical Trial, Phase IIIMulticenter StudyRandomized Controlled Trial
In one paragraph

Trial report in Journal of hematology & oncology, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. It is linked to trial NCT03112174 (Phase 3 Study of Ibrutinib in Combination With Venetoclax in Subjects With Mantle Cell Lymphoma), which is not on this map. Cited by 32 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
32citing papers in PubMed, 1 pooled it
5.5field-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.

NCT03112174 phase3completednot on this map

Phase 3 Study of Ibrutinib in Combination With Venetoclax in Subjects With Mantle Cell Lymphoma

TypeinterventionalSponsorPharmacyclics LLC.Ran2017 to 2024Enrolled366ConditionsMantle-Cell LymphomaArmsIbrutinib, Venetoclax, Placebo Oral tablet to match Venetoclax
3 · Its place in the literature

Who cites it

32 citing papers in PubMed, 1 synthesis or guideline pooled it, 49 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Review
  12. Article
  13. CAD204520 TargetsInternational journal of molecular sciences · 2024
    Article
  14. Review
  15. Review
  16. Article
  17. Review
  18. Article
  19. Article
  20. 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

15 authors at 13 institutions in 6 countries.

Michael WangDepartment of Lymphoma and Myeloma, University of Texas MD Anderson Cancer Center, 1515 Holcombe Blvd #368, Houston, TX, 77030, USA. mwang@mdanderson.org.ORCID 0000-0001-9748-5486
Radhakrishnan RamchandrenUniversity of Tennessee, Knoxville, TN, USA.
Robert ChenCity of Hope National Medical Center, Duarte, CA, USA.
Lionel KarlinCentre Hospitalier Lyon Sud, Lyon, France.
Geoffrey ChongOlivia Newton-John Cancer Centre, Heidelberg, VIC, Australia.
Wojciech JurczakSklodowska Curie National Research Institute of Oncology, Kraków, Poland.
Ka Lung WuZiekenhuis Netwerk Antwerpen, Antwerp, Belgium.
Mark BishtonNottinghamshire University Hospitals, Nottingham, UK.
Graham P CollinsNIHR Oxford Biomedical Research Centre, Churchill Hospital, Oxford, UK.
Paul EliadisIcon Cancer Centre, South Brisbane, QLD, Australia.
Frédéric PeyradeCentre Antoine Lacassagne, Nice Cedex 2, France.
Yihua LeePharmacyclics LLC, an AbbVie Company, Sunnyvale, CA, USA.
Karl EckertPharmacyclics LLC, an AbbVie Company, Sunnyvale, CA, USA.
Jutta K NeuenburgPharmacyclics LLC, an AbbVie Company, Sunnyvale, CA, USA.
Constantine S TamPeter MacCallum Cancer Centre, Royal Melbourne Hospital, St Vincent's Hospital, University of Melbourne, Melbourne, VIC, Australia.
AbbVie (United States) · USCancer Council Queensland · AUCentre Antoine Lacassagne · FRChurchill Hospital · GBCity Of Hope National Medical Center · USHôpital Lyon Sud · FRNottingham University Hospitals NHS Trust · GBOlivia Newton-John Cancer Wellness & Research Centre · AUThe Maria Sklodowska-Curie National Research Institute of Oncology · PLThe Royal Melbourne Hospital · AUThe University of Texas MD Anderson Cancer Center · USUniversity of Tennessee at Knoxville · USZiekenhuisnetwerk Antwerpen Stuivenberg · BE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Ibrutinib plus venetoclax, given with an ibrutinib lead-in, has shown encouraging clinical activity in early phase studies in mantle cell lymphoma (MCL). The ongoing phase 3 SYMPATICO study evaluates the safety and efficacy of concurrently administered, once-daily, all-oral ibrutinib plus venetoclax in patients with relapsed/refractory MCL. A safety run-in (SRI) cohort was conducted to inform whether an ibrutinib lead-in should be implemented for the randomized portion. Patients received concurrent ibrutinib 560 mg continuously plus venetoclax in a 5-week ramp-up to venetoclax 400 mg for up to 2 years. The primary endpoint was occurrence of tumor lysis syndrome (TLS) and dose-limiting toxicities (DLTs). The SRI cohort enrolled 21 patients; six and 15 were in low- or increased-risk categories for TLS, respectively. During the 5-week venetoclax ramp-up, three patients had DLTs, and one patient at increased risk for TLS had a laboratory TLS; no additional TLS events occurred during follow-up. With a median follow-up of 31 months, the overall response rate was 81% (17/21); 62% (13/21) of patients had a complete response. SRI data informed that the randomized portion should proceed with concurrent ibrutinib plus venetoclax, with no ibrutinib lead-in. Ibrutinib plus venetoclax demonstrated promising efficacy; no new safety signals were observed.Trial registration: ClinicalTrials.gov, NCT03112174. Registered 13 April 2017, https://clinicaltrials.gov/ct2/show/NCT03112174 .

Indexed as

AdenineAgedAntineoplastic AgentsAntineoplastic Combined Chemotherapy ProtocolsBridged Bicyclo Compounds, HeterocyclicFemaleHumansLymphoma, Mantle-CellMaleMiddle AgedNeoplasm Recurrence, LocalPiperidinesSulfonamidesTreatment OutcomeAdenineAntineoplastic AgentsBridged Bicyclo Compounds, HeterocyclicibrutinibPiperidinesSulfonamidesvenetoclaxHematological cancers/lymphomasIbrutinibSafetySmall molecule agents/kinase inhibitorsVenetoclax

Identifiers

PMID34717692
PMCPMC8556975
OpenAlexW3210638874

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

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.