Evidence map›Paper›PMID 42099961›Full record

ArticleEJHaem2026

Peripheral T-Cell Lymphomas in Southern Taiwan: Epidemiology, Treatment Patterns, and Long-Term Outcomes.

Bo-Yu Huang, Li-Chang Chang, Sheng-Yen Hsiao, Ya-Ping Chen, Sin-Syue Li, Pei-An Fu, Chen Chang, Kung-Chao Chang, Tsai-Yun Chen, Ya-Ting Hsu

Abstract read
In one paragraph

Article in EJHaem, 2026. 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.

Bo-Yu HuangDivision of Hematology Department of Internal Medicine National Cheng Kung University Hospital College of Medicine National Cheng Kung University Tainan Taiwan.ORCID https://orcid.org/0009-0005-4999-1161
Li-Chang ChangDivision of Hematology Department of Internal Medicine National Cheng Kung University Hospital College of Medicine National Cheng Kung University Tainan Taiwan.ORCID https://orcid.org/0009-0000-4109-0397
Sheng-Yen HsiaoDivision of Hematology-Oncology Department of Internal Medicine Chi Mei Medical Center Tainan Taiwan.
Ya-Ping ChenDivision of Hematology Department of Internal Medicine National Cheng Kung University Hospital College of Medicine National Cheng Kung University Tainan Taiwan.
Sin-Syue LiDivision of Hematology Department of Internal Medicine National Cheng Kung University Hospital College of Medicine National Cheng Kung University Tainan Taiwan.
Pei-An FuDivision of Hematology Department of Internal Medicine National Cheng Kung University Hospital College of Medicine National Cheng Kung University Tainan Taiwan.
Chen ChangDepartment of Pathology National Cheng Kung University Hospital College of Medicine National Cheng Kung University Tainan Taiwan.
Kung-Chao ChangDepartment of Pathology National Cheng Kung University Hospital College of Medicine National Cheng Kung University Tainan Taiwan.
Tsai-Yun ChenDivision of Hematology Department of Internal Medicine National Cheng Kung University Hospital College of Medicine National Cheng Kung University Tainan Taiwan.
Ya-Ting HsuDivision of Hematology Department of Internal Medicine National Cheng Kung University Hospital College of Medicine National Cheng Kung University Tainan Taiwan.ORCID https://orcid.org/0000-0001-7649-2812

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Peripheral T-cell lymphomas (PTCLs) are heterogeneous neoplasms with poor prognosis and marked geographic variation. Data from Taiwan remain limited. We conducted a 15-year retrospective cohort study of 249 patients diagnosed with PTCL at two major centers in southern Taiwan between 2010 and 2024 to characterize regional epidemiology, real-world treatment patterns, and survival outcomes. The cohort demonstrated subtype distribution typical of East Asia, with nodal T follicular helper cell lymphoma, angioimmunoblastic type (22%), extranodal NK/T-cell lymphoma (21%), and PTCL-NOS (15%) predominating. Most patients presented with high-risk features: 71% Stage III-IV disease, 47% bone marrow involvement, and 64% elevated LDH. Median overall survival was 17.6 months, and event-free survival was 6.4 months. Multivariable analysis identified ECOG performance status ≥ 2, elevated LDH, > 1 extranodal site, and age ≥ 60 years as four independent adverse prognostic factors. Frontline hematopoietic stem cell transplantation (HSCT) showed no significant improvement in outcomes; however, salvage chemotherapy followed by HSCT provided prolonged survival after relapse, with median survival after relapse not reached, compared with 6.1 months with salvage chemotherapy alone. These findings underscore PTCL's persistently poor outcomes and the essential role of salvage HSCT in durable survival. Addressing biological complexity and improving therapeutic strategies remain critical for advancing care. Trial Registration: The authors have confirmed clinical trial registration is not needed for this submission.

Indexed as

epidemiologyperipheral T‑cell lymphomasreal‑world studysurvival outcomes

Identifiers

PMID42099961
PMCPMC13148350

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.