Evidence map›Paper›PMID 37760427›Full record

ArticleCancers2023

The Relative Dose Intensity Changes during Cycles of Standard Regimens in Patients with Diffuse Large B-Cell Lymphoma.

Shin Lee, Kei Fujita, Tetsuji Morishita, Eiju Negoro, Hikaru Tsukasaki, Kana Oiwa, Takeshi Hara, Hisashi Tsurumi, Takanori Ueda, Takahiro Yamauchi

Abstract read
In one paragraph

Article in Cancers, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.

0numbers the graph read from it
0cells of the map it votes in
1citing 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

1 citing paper in PubMed.

  1. Article
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

10 authors.

Shin LeeDepartment of Hematology and Oncology, Faculty of Medical Sciences, University of Fukui, Fukui 910-1193, Japan.
Kei FujitaDepartment of Hematology and Oncology, Faculty of Medical Sciences, University of Fukui, Fukui 910-1193, Japan.
Tetsuji MorishitaDepartment of Internal Medicine, Matsunami General Hospital, Gifu 501-6062, Japan.
Eiju NegoroDepartment of Hematology and Oncology, Faculty of Medical Sciences, University of Fukui, Fukui 910-1193, Japan.
Hikaru TsukasakiDepartment of Hematology and Oncology, Faculty of Medical Sciences, University of Fukui, Fukui 910-1193, Japan.
Kana OiwaDepartment of Hematology and Oncology, Faculty of Medical Sciences, University of Fukui, Fukui 910-1193, Japan.
Takeshi HaraDepartment of Hematology and Oncology, Matsunami General Hospital, Gifu 501-6062, Japan.
Hisashi TsurumiDepartment of Hematology and Oncology, Matsunami General Hospital, Gifu 501-6062, Japan.
Takanori UedaDepartment of Hematology and Oncology, Faculty of Medical Sciences, University of Fukui, Fukui 910-1193, Japan.
Takahiro YamauchiDepartment of Hematology and Oncology, Faculty of Medical Sciences, University of Fukui, Fukui 910-1193, Japan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

No studies have focused on the trajectory of the average relative dose intensity (ARDI) during cycles of first-line chemotherapy for patients with diffuse large B-cell lymphoma. To evaluate the impact of attenuating ARDI during cycles on overall survival, we conducted a multi-centre, longitudinal, observational retrospective study. A total of 307 analysable patients were enrolled. Multivariate Cox hazards modelling with restricted cubic spline models revealed prognostic benefits of higher ARDI up to, but not after, cycle 6. According to group-based trajectory modelling, patients were classified into five groups depending on the pattern of ARDI changes. Among these, two groups in which ARDI had fallen significantly to less than 50% by cycles 4-6 displayed significantly poorer prognosis, despite increased ARDI in the second half of the treatment period (log-rank

Indexed as

cycle of chemotherapydiffuse large B-cell lymphomageriatric nutrition risk indexgroup-based trajectory modellingrelative dose intensity

Identifiers

PMID37760427
PMCPMC10526837

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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.