Evidence map›Paper›PMID 27723108›Full record

Trial reportHematological oncology2017

A phase 2 study of methotrexate, etoposide, dexamethasone, and pegaspargase chemotherapy for newly diagnosed, relapsed, or refractory extranodal natural killer/T-cell lymphoma, nasal type: a multicenter trial in Northwest China.

Rong Liang, Guang-Xun Gao, Jie-Ping Chen, Ji-Shi Wang, Xiao-Min Wang, Yun Zeng, Qing-Xian Bai, Tao Zhang, Lan Yang, Bao-Xia Dong and 6 more

Open access · bronzeAbstract readClinical Trial, Phase IIMulticenter Study
In one paragraph

Trial report in Hematological oncology, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

11 citing papers in PubMed, 20 citations in OpenAlex.

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  11. Current status and progress of lymphoma management in China.International journal of hematology · 2018
    Review
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

16 authors at 5 institutions in 1 country.

Rong LiangDepartment of Hematology, Xijing Hospital, Fourth Military Medical University, 710032, Xi'an, Shaanxi Province, China.
Guang-Xun GaoDepartment of Hematology, Xijing Hospital, Fourth Military Medical University, 710032, Xi'an, Shaanxi Province, China.
Jie-Ping ChenDepartment of Hematology, Xinan Hospital, Third Military Medical University, Chongqing, China.
Ji-Shi WangDepartment of Hematology, Guiyang Medical University, Guiyang, Guizhou Province, China.
Xiao-Min WangDepartment of Hematology, Xinjiang Autonomous Region Hospital, Wulumuqi, Xinjiang Autonomous Region, China.
Yun ZengDepartment of Hematology, The Affiliated Hospital of Kunming Medical University, Kunming, Yunnan Province, China.
Qing-Xian BaiDepartment of Hematology, Xijing Hospital, Fourth Military Medical University, 710032, Xi'an, Shaanxi Province, China.
Tao ZhangDepartment of Hematology, Xijing Hospital, Fourth Military Medical University, 710032, Xi'an, Shaanxi Province, China.
Lan YangDepartment of Hematology, Xijing Hospital, Fourth Military Medical University, 710032, Xi'an, Shaanxi Province, China.
Bao-Xia DongDepartment of Hematology, Xijing Hospital, Fourth Military Medical University, 710032, Xi'an, Shaanxi Province, China.
Hong-Tao GuDepartment of Hematology, Xijing Hospital, Fourth Military Medical University, 710032, Xi'an, Shaanxi Province, China.
Mi-Mi ShuDepartment of Hematology, Xijing Hospital, Fourth Military Medical University, 710032, Xi'an, Shaanxi Province, China.
Cai-Xia HaoDepartment of Hematology, Xijing Hospital, Fourth Military Medical University, 710032, Xi'an, Shaanxi Province, China.
Jian-Hong WangDepartment of Hematology, Xijing Hospital, Fourth Military Medical University, 710032, Xi'an, Shaanxi Province, China.
Na ZhangDepartment of Hematology, Xijing Hospital, Fourth Military Medical University, 710032, Xi'an, Shaanxi Province, China.
Xie-Qun ChenDepartment of Hematology, Xijing Hospital, Fourth Military Medical University, 710032, Xi'an, Shaanxi Province, China.
Xijing Hospital · CNAir Force Medical University · CNArmy Medical University · CNKunming Medical University · CNPeople's Hospital of Xinjiang Uygur Autonomous Region · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The nasal type of extranodal natural killer/T-cell lymphoma is a rare aggressive lymphoma with poor prognosis. To discover a successful treatment, we investigated the efficacy and safety of chemotherapy with methotrexate, etoposide, dexamethasone, and polyethylene glycol-asparaginase (MESA). Three cycles of MESA were administered to 46 patients with new or relapsed/refractory natural killer/T-cell lymphoma. Complete response after 3 treatment cycles was 43.5%, the overall response rate was 87%, and 2-year overall survival was 83.4%. Complete response was significantly better for newly diagnosed patients than for patients with relapsed/refractory disease. Patients with newly diagnosed disease had a significantly better overall response rate after 1, but not after 2 or 3 treatment cycles. Overall survival and progression-free survival did not differ over 2 years. Grade 1/2 toxicities were frequent, but MESA was associated with fewer grade 3/4 events or treatment-related deaths. These results will require confirmation in larger prospective trials.

Indexed as

AdolescentAdultAntineoplastic Combined Chemotherapy ProtocolsAsparaginaseBiomarkersChinaDexamethasoneDrug Resistance, NeoplasmEtoposideFemaleHumansImmunophenotypingKaplan-Meier EstimateLymphoma, Extranodal NK-T-CellMaleMethotrexateAsparaginaseBiomarkersDexamethasoneEtoposideMethotrexatepegaspargasePolyethylene Glycolschemotherapyclinical trialextranodal NK/T-cell lymphomalymphomanasal typenon-Hodgkinrefractoryrelapse

Identifiers

PMID27723108
PMCPMC5763273
OpenAlexW2534994214

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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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.