Evidence map›Paper›PMID 32396621›Full record

ArticleBlood advances2020

Two distinct prognostic groups in advanced-stage Hodgkin lymphoma revealed by the presence and site of bulky disease.

Shunan Qi, Sarah Milgrom, Bouthaina Dabaja, Richard Tsang, Mario Levis, Umberto Ricardi, Rebecca Lopez-Alonso, Eldad J Dann, Andrea Ng, Joachim Yahalom

Erratum issuedAbstract read
In one paragraph

Article in Blood advances, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing 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

5 citing papers in PubMed.

  1. Trial
  2. Trial
  3. Article
  4. Article
  5. Consolidative mediastinal radiotherapy for advanced-stage classical Hodgkin lymphoma with bulky disease in patients who achieve complete response after chemotherapy in PET-CT era.Reports of practical oncology and radiotherapy : journal of Greatpoland Cancer Center in Poznan and Polish Society of Radiation Oncology · 2022
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

10 authors.

Shunan QiDepartment of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, NY.
Sarah MilgromDepartment of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX.
Bouthaina DabajaDepartment of Radiation Oncology, The University of Texas MD Anderson Cancer Center, Houston, TX.
Richard TsangDepartment of Radiation Oncology, Princess Margaret Hospital, University of Toronto, Toronto, ON, Canada.
Mario LevisDepartment of Oncology, Radiation Oncology, University of Turin, Turin, Italy.
Umberto RicardiDepartment of Oncology, Radiation Oncology, University of Turin, Turin, Italy.
Rebecca Lopez-AlonsoDepartment of Radiology and.
Eldad J DannDepartment of Hematology and Bone Marrow Transplantation, Rambam Medical Center, Haifa, Israel; and.
Andrea NgDepartment of Radiation Oncology, Brigham and Women's Hospital, Boston, MA.
Joachim YahalomDepartment of Radiation Oncology, Memorial Sloan Kettering Cancer Center, New York, NY.

Funding

X-RAY CRYSTALLOGRAPHYP30CA008748 · NCI · SLOAN-KETTERING INSTITUTE FOR CANCER RES · PI Nicholas D Socci · 1985 to 2026
$347.4M
NCI NIH HHS P30 CA008748
6 · The paper itself

Abstract

Controversy exists regarding the definition and prognostic significance of bulk in advanced-stage (stage III/IV) Hodgkin lymphoma (ASHL), and bulk location (mediastinum vs other sites) further complicated the setting. This retrospective, multi-institutional study comprised 814 ASHL patients between 2000 and 2010 and aimed to evaluate the significance of bulk in ASHL. End points of interest included progression-free survival (PFS) and overall survival (OS). Covariates included maximum diameter and the site of bulky disease. SmoothHR and Kaplan-Meier analyses were used to assess for an association of PFS and OS with covariates. In the exploratory cohort (n = 683), maximum diameter had no association with PFS and a complex, U-shaped association with all-cause mortality on smoothHR analysis. Using 5 cm as a cutoff for bulk, Kaplan-Meier analyses confirmed the smoothHR results. The site of bulk was incorporated to divide patients into 2 groups. The mediastinal bulk (MB) type had more favorable characteristics than the nonbulky/non-MB (NB/NMB) type on age, histology, and bone marrow involvement (P < .001). The MB type was associated with better OS than the NB/NMB-type on univariable analysis (5-year OS, 92% vs 86%; HR, 0.53; 95% confidence interval, 0.34-0.84; P = .007). These findings persisted in the subgroup treated with chemotherapy alone and were confirmed in an independent validation cohort (n = 131). Our findings indicate that mediastinal bulk was associated with more favorable disease characteristics and improved OS in ASHL, and may be a surrogate of a more favorable biology.

Indexed as

Hodgkin DiseaseAntineoplastic Combined Chemotherapy ProtocolsDisease-Free SurvivalHumansPrognosisRetrospective Studies

Identifiers

PMID32396621
PMCPMC7218436

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.