Evidence map›Paper›PMID 34862665›Full record

SynthesisEuropean journal of haematology2022

Systematic review of survival outcomes for relapsed or refractory adult T-cell leukemia-lymphoma.

Kisato Nosaka, Bruce Crawford, Jingbo Yi, William Kuan, Tomoko Matsumoto, Takeshi Takahashi

Open access · hybridAbstract readSystematic Review
In one paragraph

Synthesis in European journal of haematology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed, 1 pooled it
0.6field-weighted citation impact, top 36% 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

9 citing papers in PubMed, 1 synthesis or guideline pooled it, 11 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Article
  4. Article
  5. Article
  6. Review
  7. Article
  8. Clinical and Real-World Effectiveness of Mogamulizumab: A Narrative Review.International journal of molecular sciences · 2024
    Review
  9. 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

6 authors at 3 institutions in 2 countries.

Kisato NosakaCancer Center, Kumamoto University Hospital, Kumamoto, Japan.
Bruce CrawfordSyneos Health, Tokyo, Japan.
Jingbo YiSyneos Health, Tokyo, Japan.
William KuanSyneos Health, Tokyo, Japan.
Tomoko MatsumotoSyneos Health, Tokyo, Japan.
Takeshi TakahashiMedical Affairs, Kyowa Kirin Co., Ltd., Tokyo, Japan.
Syneos Health (United States) · USKumamoto University Hospital · JPKyowa Kirin (Japan) · JP

Funding

Kyowa Kirin Co., Ltd.
6 · The paper itself

Abstract

introductionAdult T-cell leukemia-lymphoma (ATL) is a mature T-cell lymphoproliferative neoplasm caused by human T-cell leukemia virus type-1 infection. There is no standard treatment for relapsed or refractory (r/r) ATL, and clinical outcomes are poor. This systematic review examined the survival outcomes for r/r ATL treated with various systemic therapies.

methodsEMBASE and PubMed were searched for studies on r/r ATL, published between January 2010 and January 2020. The main outcome of interest was overall survival (OS). Median OS and an exploratory 30% OS time were assessed based on published data and Kaplan-Meier curves.

resultsThere were 21 unique treatment subgroups (from 14 studies), that met the eligibility criteria. Nine subgroups were mogamulizumab treatment, two were mogamulizumab prior to allogenic hematopoietic stem cell transplantation (allo-HSCT), five were allo-HSCT, and five were other chemotherapy. Respectively, the median OS and 30% OS varied considerably in range for mogamulizumab treatment (2.2-17.6 months and 8.7-27.1 months), allo-HSCT (3.8-6.2 months and 7.5-19.8 months), and other chemotherapy arms (4.1-20.3 months and 7.1-17.0 months).

conclusionMogamulizumab was the most frequently studied treatment regimen and can potentially provide longer survival compared with chemotherapy alone. Future comparisons with synthetic or historical control arms may enable clearer insights into treatment efficacy.

Indexed as

Hematopoietic Stem Cell TransplantationHuman T-lymphotropic virus 1Leukemia-Lymphoma, Adult T-CellAdultHumansRecurrenceRetrospective StudiesTreatment Outcomeadult T-cell leukemia-lymphomadrug therapyhematopoietic stem cell transplantationrecurrencesurvivalsystematic review

Identifiers

PMID34862665
PMCPMC9299810
OpenAlexW3217298561

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
Read underepoch 390

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.