Evidence map›Paper›PMID 33094131›Full record

ReviewInternational journal of particle therapy2020

Proton Therapy as a Bridging Treatment in CAR T-Cell Therapy for Relapsed and Refractory Large B-Cell Lymphoma: Is There a Role?

Omran Saifi, Mohamed A Kharfan-Dabaja, Youssef H Zeidan, Jennifer Peterson, William G Rule, Scott C Lester, Bradford S Hoppe

Abstract readReview
In one paragraph

Review in International journal of particle therapy, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Article
  2. 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

7 authors.

Omran SaifiFaculty of Medicine, American University of Beirut, Beirut, Lebanon.
Mohamed A Kharfan-DabajaDivision of Hematology-Oncology, Mayo Clinic, Jacksonville, FL, USA.
Youssef H ZeidanDepartment of Radiation Oncology, American University of Beirut Medical Center, Beirut, Lebanon.
Jennifer PetersonDepartment of Radiation Oncology, Mayo Clinic, Jacksonville, FL, USA.
William G RuleDepartment of Radiation Oncology, Mayo Clinic, Scottsdale, AZ, USA.
Scott C LesterDepartment of Radiation Oncology, Mayo Clinic, Rochester, MN, USA.
Bradford S HoppeDepartment of Radiation Oncology, Mayo Clinic, Jacksonville, FL, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Diffuse large B-cell lymphoma (DLBCL) is the most common type of non-Hodgkin lymphoma. Since the relapse rate of DLBCL to frontline chemoimmunotherapy and salvage autologous hematopoietic cell transplant is high, CD19-directed chimeric antigen receptor (CAR) T-cell therapy was adopted. Given the time interval needed for CAR T cells to be manufactured (3-5 weeks) and the aggressiveness of these relapsed/refractory lymphomas, some patients do not make it to the CAR T-cell infusion phase. This calls for a bridging therapy to control, debulk, and sensitize the disease during this period. Radiation therapy can serve this purpose and has shown promising results in some studies. Proton therapy, compared to standard radiation therapy, in some locations, can reduce the radiation dose to the organs at risk, which may lead to fewer side effects for patients with lymphomas. Thus, we hypothesize that proton therapy may serve as a promising bridging strategy to CAR T-cell therapy for some patients.

Indexed as

bridging therapyCAR T-cell therapynon-Hodgkin lymphomaproton therapy

Identifiers

PMID33094131
PMCPMC7574825

What OpenQuestion holds

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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.