Evidence map›Paper›PMID 32845551›Full record

Trial reportThe oncologist2020

Cladribine with Granulocyte Colony-Stimulating Factor, Cytarabine, and Aclarubicin Regimen in Refractory/Relapsed Acute Myeloid Leukemia: A Phase II Multicenter Study.

Hua Wang, Liang Wang, Chun Li, Zhijun Wuxiao, Ruonan Shao, Huizhong Wang, Yue Lu

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

Trial report in The oncologist, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
0.4field-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

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

  1. Pooled it
  2. Article
  3. [CLAG±DAC regimen in the treatment of refractory/relapsed acute myeloid leukemia].Zhonghua xue ye xue za zhi = Zhonghua xueyexue zazhi · 2024
    Article
  4. Article
  5. Article
  6. Article
  7. 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

7 authors at 4 institutions in 1 country.

Hua Wang *Department of Hematological Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, People's Republic of China.
Liang Wang *Department of Hematology, Beijing Tongren Hospital, Capital Medical University, Beijing, People's Republic of China.
Chun Li *Department of Hematological Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, People's Republic of China.
Zhijun Wuxiao *Department of Hematology, Lymphoma and Myeloma Center, HMC Cancer Institute, The First Affiliated Hospital of Hainan Medical College, Haikou, Hainan, People's Republic of China.
Ruonan ShaoDepartment of Hematological Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, People's Republic of China.
Huizhong WangDepartment of Hematological Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, People's Republic of China.
Yue LuDepartment of Hematological Oncology, Sun Yat-sen University Cancer Center, State Key Laboratory of Oncology in South China, Collaborative Innovation Center for Cancer Medicine, Guangzhou, People's Republic of China.
Sun Yat-sen University · CNCapital Medical University · CNHainan Medical College Hospital · CNSun Yat-sen University Cancer Center · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

lessons learnedStudies targeting cladribine in combination with granulocyte colony-stimulating factor, low-dose cytarabine, and aclarubicin (C-CAG) regimen in relapsed and refractory acute myeloid leukemia (R/R AML) are limited. The complete remission rate after two cycles of C-CAG regimen was 67.6%, and 1-year overall survival and disease-free survival rates were 59.7% and 72.9%, respectively. The C-CAG regimen is significantly effective against R/R AML with a low hematological toxicity and thus serves as an alternative treatment for R/R AML.

backgroundThe optimal salvage chemotherapy regimen for relapsed and refractory acute myeloid leukemia (R/R AML) remains uncertain. Therefore, a phase II study was conducted for the prospective evaluation of the efficacy and safety of the purine analog cladribine in combination with granulocyte colony-stimulating factor (G-CSF), low-dose cytarabine, and aclarubicin (C-CAG) regimen for patients with R/R AML.

methodsA total of 34 patients received C-CAG regimen for salvage treatment as follows: cladribine 5 mg/m

resultsAll patients received at least two cycles of C-CAG regimen chemotherapy. After two cycles of C-CAG, 23 patients (67.6%) achieved CR, and 5 patients had partial remission (14.7%). At a median follow-up of 15 months (range, 3-38 months), the 1-year overall survival (OS) and disease-free survival (DFS) rates were 59.7% (95% confidence interval [CI], 42.6%-76.8%) and 72.9% (95% CI, 54.3%-91.5%), respectively. The most common adverse effect was myelosuppression. Nonhematological toxicities were mild, and no treatment-related deaths occurred.

conclusionPreliminary data indicate that the C-CAG regimen chemotherapy is significantly effective against R/R AML with a high remission rate and a low hematological toxicity. Thus, it may serve as an alternative treatment for R/R AML.

Indexed as

AclarubicinCladribineCytarabineLeukemia, Myeloid, AcuteAdolescentAdultAgedAntineoplastic Combined Chemotherapy ProtocolsFemaleGranulocyte Colony-Stimulating FactorHumansMaleMiddle AgedProspective StudiesTreatment OutcomeYoung AdultAclarubicinCladribineCytarabineGranulocyte Colony-Stimulating FactorAclarubicinAcute myeloid leukemiaCladribineColony-stimulating factorCytarabine

Identifiers

PMID32845551
PMCPMC7648354
OpenAlexW3080211426

What OpenQuestion holds

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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.