Evidence map›Paper›PMID 31537857›Full record

ArticleScientific reports2019

Cytarabine-based induction immunochemotherapy in the front-line treatment of older patients with mantle cell lymphoma.

Sumita Ratnasingam, Joshua Casan, Jake Shortt, Eliza Hawkes, Michael Gilbertson, Zoe McQuilten, George Grigoriadis, Kay Thwe Htun, Swe Myo Htet, Philip Campbell and 4 more

Open access · goldAbstract readMulticenter Study
In one paragraph

Article in Scientific reports, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
0.9field-weighted citation impact, top 25% 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

4 citing papers in PubMed, 10 citations in OpenAlex.

  1. Article
  2. Review
  3. Article
  4. Review
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

14 authors at 5 institutions in 1 country.

Sumita RatnasingamDepartment of Haematology, Monash Health, Melbourne, Australia.
Joshua CasanDepartment of Haematology, Monash Health, Melbourne, Australia. Joshua.casan@monashhealth.org.
Jake ShorttDepartment of Haematology, Monash Health, Melbourne, Australia.
Eliza HawkesDepartment of Medical Oncology and Clinical Haematology, Olivia Newton John Cancer and Wellness Centre, Austin Hospital, Melbourne, Australia.
Michael GilbertsonDepartment of Haematology, Monash Health, Melbourne, Australia.
Zoe McQuiltenDepartment of Haematology, Monash Health, Melbourne, Australia.
George GrigoriadisDepartment of Haematology, Monash Health, Melbourne, Australia.
Kay Thwe HtunDepartment of Haematology, Alfred Health, Melbourne, Australia.
Swe Myo HtetDepartment of Haematology, Andrew Love Cancer Centre, University Hospital Geelong, Geelong, Australia.
Philip CampbellDepartment of Haematology, Andrew Love Cancer Centre, University Hospital Geelong, Geelong, Australia.
Khai Li ChaiDepartment of Haematology, St Vincent's Hospital, Melbourne, Australia.
Hang QuachDepartment of Haematology, St Vincent's Hospital, Melbourne, Australia.
Sushrut PatilDepartment of Haematology, Alfred Health, Melbourne, Australia.
Stephen OpatDepartment of Haematology, Monash Health, Melbourne, Australia.ORCID http://orcid.org/0000-0002-0308-6458
Monash Health · AUGeelong Hospital · AUAlfred Health · AUSt Vincent's Hospital Melbourne · AUAustin Hospital · AU

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The role of cytarabine-based induction and autologous stem cell transplantation (ASCT) in front-line treatment of younger patients with mantle cell lymphoma (MCL) is well established, however the utility of intensive approaches in older patients remains unclear. This retrospective study compared first line treatment outcomes in patients aged 60 years or more, treated at six tertiary centres between 2000-2015. 70 patients included had a median age of 69 (60-91) and most (94%) demonstrated advanced stage disease. Treatment regimens included: R-CHOP-like (n = 39), alternating R-CHOP/R-DHAC (n = 10), R-HyperCVAD/R-MA (n = 7), R-CHOP/Cytarabine (Nordic Protocol) (n = 10) and other (n = 4). 16 patients underwent an ASCT. The median follow-up for surviving patients was 37 months. Compared to R-CHOP-like therapies, cytarabine-based regimens were associated with an improved overall response rate (ORR) of 70% vs 33% (p < 0.001) and overall survival (OS) (HR 0.541, [0.292-1.001], p = 0.05). No difference in efficacy between different cytarabine-based regimens was detected, but R-HyperCVAD/R-MA was associated with increased hospitalisation and transfusion requirements. Patients undergoing ASCT demonstrated an improved median OS (HR 0.108 [0.015-0.796], p = 0.029) but were significantly younger. These results reaffirm the use of cytarabine in MCL for selected patients aged over 60. Such regimens should be strongly considered for this population in frontline therapy.

Indexed as

AgedAged, 80 and overAntineoplastic Combined Chemotherapy ProtocolsCombined Modality TherapyCytarabineDisease-Free SurvivalDrug TherapyFemaleHematopoietic Stem Cell TransplantationHumansImmunotherapyLymphoma, Mantle-CellMaleMiddle AgedRetrospective StudiesTransplantation, AutologousCytarabine

Identifiers

PMID31537857
PMCPMC6753133
OpenAlexW2973357690

What OpenQuestion holds

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Registered trials

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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.