Evidence map›Paper›PMID 30009424›Full record

ArticleCancer medicine2018

Rituximab maintenance improves overall survival in follicular lymphoma: A retrospective nationwide real-world analysis from Taiwan Cancer Registry Database.

Huai-Hsuan Huang, Yao-Chun Wen, Ho-Min Chen, Fei-Yuan Hsiao, Bor-Sheng Ko

Open access · goldAbstract read
In one paragraph

Article in Cancer medicine, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed
1.5field-weighted citation impact, top 18% 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

7 citing papers in PubMed, 12 citations in OpenAlex.

  1. Review
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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

5 authors at 2 institutions in 1 country.

Huai-Hsuan HuangDivision of Hematology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan.ORCID 0000-0002-3098-6371
Yao-Chun WenHealth Data Research Center, National Taiwan University, Taipei, Taiwan.
Ho-Min ChenHealth Data Research Center, National Taiwan University, Taipei, Taiwan.
Fei-Yuan HsiaoGraduate Institute of Clinical Pharmacy, National Taiwan University, Taipei, Taiwan.ORCID 0000-0003-1660-9120
Bor-Sheng KoDivision of Hematology, Department of Internal Medicine, National Taiwan University Hospital, Taipei, Taiwan.ORCID 0000-0002-7965-7579
National Taiwan University · TWNational Taiwan University Hospital · TW

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Follicular lymphoma (FL) is the most frequent indolent lymphoma in Western countries, but it is less frequent in Asia. Several trials have demonstrated the progression-free benefit of rituximab maintenance for FL patients in Western countries. However, the overall survival (OS) benefits and effectiveness of rituximab maintenance in Asian FL patients remain uncertain. We utilized the Taiwan Cancer Registry Database and the National Health Insurance Research Database to investigate the roles of rituximab maintenance for newly diagnosed FL patients in Taiwan. Among 836 patients with newly diagnosed FL during 2009-2012, we enrolled patients with stage II-IV diseases receiving 4-8 cycles of rituximab-containing induction chemotherapies (R-induction). We excluded those who died or received additional chemotherapy within 180 days after R-induction. Among the 396 enrolled patients, 260 underwent rituximab maintenance (R-maintenance group), and 136 served as the observation group. The R-maintenance group received less anthracycline and fewer cycles of R-induction than the observation group, but they exhibited a significantly better OS both in the univariate and multivariate analyses [hazard ratio, 0.42; 95% confidence interval, 0.19-0.91] after adjusting for age, sex, and Ann Arbor stages. Meanwhile, we also found more patients required further therapies in the first 6 months after the cease of rituximab maintenance. In the subgroup analysis, patients older than 60 years or with stage IV diseases benefited more from rituximab maintenance. Conclusively, our nationwide study is the first one to demonstrate the OS benefit of rituximab maintenance after induction therapies in newly diagnosed FL patients from Asian populations.

Indexed as

AdultAgedAntineoplastic Agents, ImmunologicalAntineoplastic Combined Chemotherapy ProtocolsFemaleHumansInduction ChemotherapyKaplan-Meier EstimateLymphoma, FollicularMaintenance ChemotherapyMaleMiddle AgedRecurrenceRegistriesRetreatmentRituximabAntineoplastic Agents, ImmunologicalRituximabfollicular lymphomanationwide studyoverall survivalrituximab maintenanceTaiwan Cancer Registry Database

Identifiers

PMID30009424
PMCPMC6089160
OpenAlexW2884077985

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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.