Evidence map›Paper›PMID 24117234›Full record

Trial reportBritish journal of haematology2013

Prospective phase II study of rituximab with alternating cycles of hyper-CVAD and high-dose methotrexate with cytarabine for young patients with high-risk diffuse large B-cell lymphoma.

Yasuhiro Oki, Jason R Westin, Francisco Vega, Hubert Chuang, Nathan Fowler, Sattva Neelapu, Fredrick B Hagemeister, Peter McLaughlin, Larry W Kwak, Jorge E Romaguera and 8 more

Open access · bronzeAbstract readClinical Trial, Phase IIComparative StudyRandomized Controlled Trial
In one paragraph

Trial report in British journal of haematology, 2013. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 1 pooled it
2.3field-weighted citation impact, top 12% 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

13 citing papers in PubMed, 1 synthesis or guideline pooled it, 24 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Improving outcomes for high-risk DLBCL: a pilot study looking at the role of fractionated cyclophosphamide with RCHOP chemo-immunotherapy (SCUBA-1 trial).Indian journal of hematology & blood transfusion : an official journal of Indian Society of Hematology and Blood Transfusion · 2023
    Article
  5. Article
  6. Article
  7. Review
  8. Cost Analysis of R-CHOPClinical hematology international · 2020
    Article
  9. Article
  10. Article
  11. Article
  12. Review
  13. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

18 authors at 1 institution in 1 country.

Yasuhiro OkiDepartment of Lymphoma and Myeloma, The University of Texas MD Anderson Cancer Center, Houston, TX, USA.
Jason R Westin
Francisco Vega
Hubert Chuang
Nathan Fowler
Sattva Neelapu
Fredrick B Hagemeister
Peter McLaughlin
Larry W Kwak
Jorge E Romaguera
Michelle Fanale
Anas Younes
Maria Alma Rodriguez
Robert Z Orlowski
Michael Wang
Souzanne T Ouzounian
Felipe Samaniego
Luis Fayad
The University of Texas MD Anderson Cancer Center · US

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Hongbiao Carl Lekaye · 1985 to 2026
$347.4M
Tumor Evolution and Metastasis ProgramP30CA016672 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI Fabien Delerue · 1985 to 2026
$290.8M
SWOG - Foreign Accrual under UMiU10CA032102 · NCI · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI BLANKE, CHARLES D. · 1985 to 2013
$141.3M
P4 -TARGETING MULTIPLE MYELOMA BY COMBINING CDK INHIBITORS AND BCL-2 ANTAGONISTSP50CA142509 · NCI · UNIVERSITY OF TX MD ANDERSON CAN CTR · PI KWAK, LARRY W · 2010 to 2014
$11.1M
NCI NIH HHS CA016672NCI NIH HHS P30 CA008748NCI NIH HHS P30 CA016672NCI NIH HHS P50 CA142509NCI NIH HHS U10 CA032102
6 · The paper itself

Abstract

We conducted a prospective randomized phase II study to evaluate two chemotherapy regimens: (i) rituximab plus hyperfractionated cyclophosphamide, vincristine, doxorubicin and dexamethasone (R-HCVAD) alternating with rituximab, high-dose methotrexate, and cytarabine (R-MA) and (ii) rituximab, cyclophosphamide, doxorubicin, vincristine and prednisone (R-CHOP) in diffuse large B-cell lymphoma (DLBCL). This study randomized patients aged ≤60 years with DLBCL and an age-adjusted international prognostic index ≥2 to R-HCVAD/R-MA or R-CHOP based on a Bayesian adaptive algorithm. Interim analysis of the first 26 eligible patients showed that the complete response rate (CRR) was higher with R-HCVAD/R-MA than R-CHOP (P = 0·03); thus, R-CHOP arm was closed. In the final analysis, 49 and 10 eligible patients were treated in R-HCVAD/R-MA and R-CHOP arms respectively; CRR were 82% and 60% respectively (P = 0·13); 3-year progression-free survival (PFS) rates were 75·7% and 77·8% respectively (P = 0·53). In the R-HCVAD/R-MA arm, 3-year PFS rates in patients aged 46-60 years and ≤45 years were 70·3% and 87·1% respectively (P = 0·13), and the treatment-associated early mortality rate in patients >45 years was 12%. In conclusion, R-HCVAD/R-MA is associated with excellent outcome in patients ≤45 years old. However, in patients >45 years old, R-HCVAD/R-MA is associated with unacceptable mortality rates.

Indexed as

AdultAntibodies, Monoclonal, Murine-DerivedAntineoplastic Combined Chemotherapy ProtocolsBayes TheoremCyclophosphamideCytarabineDexamethasoneDisease-Free SurvivalDoxorubicinFemaleHematologic DiseasesHumansKidney DiseasesLymphoma, Large B-Cell, DiffuseMaleMethotrexateAntibodies, Monoclonal, Murine-DerivedCyclophosphamideCytarabineDexamethasoneDoxorubicinMethotrexatePrednisoneRituximabVincristineclinical trialdiffuse large B-cell lymphomaintensive chemotherapy

Identifiers

PMID24117234
PMCPMC5278952
OpenAlexW2074552386

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.