Evidence map›Paper›PMID 34274939›Full record

ArticleBlood cancer journal2021

Patterns of therapy initiation during the first decade for patients with follicular lymphoma who were observed at diagnosis in the rituximab era.

Arushi Khurana, Raphael Mwangi, Stephen M Ansell, Thomas M Habermann, James R Cerhan, Christopher Strouse, Brian K Link, Yucai Wang, Rebecca L King, William R Macon and 4 more

Abstract read
In one paragraph

Article in Blood cancer journal, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing 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

9 citing papers in PubMed.

  1. Article
  2. FLIPI24: A Modern Prognostic Model and Clinical Trial Enrichment Tool for Newly Diagnosed Follicular Lymphoma.Journal of clinical oncology : official journal of the American Society of Clinical Oncology · 2026
    Article
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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.

Arushi KhuranaDivision of Hematology, Mayo Clinic, Rochester, MN, USA.
Raphael MwangiDepartment of Quantitative Health Sciences, Mayo Clinic, Rochester, MN, USA.
Stephen M AnsellDivision of Hematology, Mayo Clinic, Rochester, MN, USA.ORCID 0000-0003-1244-6758
Thomas M HabermannDivision of Hematology, Mayo Clinic, Rochester, MN, USA.
James R CerhanDepartment of Quantitative Health Sciences, Mayo Clinic, Rochester, MN, USA.ORCID 0000-0002-7482-178X
Christopher StrouseDepartment of Medicine, University of Iowa, Iowa City, IA, USA.
Brian K LinkDepartment of Medicine, University of Iowa, Iowa City, IA, USA.
Yucai WangDivision of Hematology, Mayo Clinic, Rochester, MN, USA.ORCID 0000-0002-1576-8341
Rebecca L KingDepartment of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN, USA.ORCID 0000-0002-7132-0226
William R MaconDepartment of Laboratory Medicine and Pathology, Mayo Clinic, Rochester, MN, USA.
J C VillasboasDivision of Hematology, Mayo Clinic, Rochester, MN, USA.ORCID 0000-0002-2907-0809
Thomas E WitzigDivision of Hematology, Mayo Clinic, Rochester, MN, USA.ORCID 0000-0002-4215-6500
Matthew J MaurerDepartment of Quantitative Health Sciences, Mayo Clinic, Rochester, MN, USA.ORCID 0000-0002-1867-0526
Grzegorz S NowakowskiDivision of Hematology, Mayo Clinic, Rochester, MN, USA. Nowakowski.Grzegorz@mayo.edu.ORCID 0000-0002-6955-9393

Funding

Viral VectorP30CA086862 · NCI · UNIVERSITY OF IOWA · PI Douglas Robert Spitz · 2000 to 2026
$70.0M
The Role of Monocytes in non-Hodgkin LymphomaP50CA097274 · NCI · UNIVERSITY OF IOWA · PI WEINER, GEORGE J. · 2002 to 2021
$45.7M
The Lymphoma Epidemiology of Outcomes (LEO) Cohort Study (Supplement)U01CA195568 · NCI · MAYO CLINIC ROCHESTER · PI CERHAN, JAMES R, FLOWERS, CHRISTOPHER R · 2015 to 2025
$22.1M
PROGRAM IN HEMOSTASIS AND THROMBOSIS FOR ACADEMICT32HL007344 · NHLBI · UNIVERSITY OF IOWA · PI Anil Kumar Chauhan, Steven R Lentz · 1985 to 2026
$6.5M
NCI NIH HHS U01 CA195568NHLBI NIH HHS T32 HL007344
6 · The paper itself

Abstract

Immediate treatment for asymptomatic, low-tumor burden follicular lymphoma (FL) has not shown an overall survival benefit over "watch and wait" (W/W) strategy. We estimated incidence of treatment initiation at specific time points and assessed its association with the presence of any criteria such as GELF, BNLI, GITMO at diagnosis. FL patients managed by W/W strategy were identified from the Molecular Epidemiology Resource (MER) of the University of Iowa/Mayo Clinic Lymphoma SPORE between 2002 and 2015. Cumulative incidence estimates of treatment initiation were calculated using transformation (as the first event) and death as competing risks. 401 FL patients were identified on W/W strategy. At a median follow-up of 8 years, 256 (64%) initiated treatment. For patients on the W/W strategy for 5 years, the likelihood of treatment initiation in the next 5 years was 12% compared to 43% at diagnosis unlike transformation rates which remained steady. Patients with any of popular treatment criteria at diagnosis did not have increased therapy initiation rates (44% vs. 42%) during the first 5 years or lymphoma-related death rates at 10 years (6% vs. 7%). Identifying biological differences in patients with early vs. late or no progression is a critical next step in understanding outcomes in W/W patients.

Indexed as

AgedAntineoplastic Agents, ImmunologicalDisease ManagementFemaleHumansIncidenceLymphoma, FollicularMaleMiddle AgedRituximabAntineoplastic Agents, ImmunologicalRituximab

Identifiers

PMID34274939
PMCPMC8286048

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.