Evidence map›Paper›PMID 29869462›Full record

ArticleYonsei medical journal2018

Effects and Predictive Factors of Immunosuppressive Therapy Combined with Umbilical Cord Blood Infusion in Patients with Severe Aplastic Anemia.

Xia Zhang, Zhangzhi Li, Wei Geng, Bin Song, Chucheng Wan

Open access · goldAbstract read
In one paragraph

Article in Yonsei medical journal, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
0.5field-weighted citation impact, top 34% 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

5 citing papers in PubMed, 8 citations in OpenAlex.

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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

5 authors at 1 institution in 1 country.

Xia Zhang *Department of Hematology, Taihe Hospital Affiliated to Hubei University of Medicine, Shiyan, China.ORCID https://orcid.org/0000-0002-3084-7857
Zhangzhi Li *Department of Hematology, Taihe Hospital Affiliated to Hubei University of Medicine, Shiyan, China.ORCID https://orcid.org/0000-0002-6090-6619
Wei GengDepartment of Hematology, Taihe Hospital Affiliated to Hubei University of Medicine, Shiyan, China.
Bin SongDepartment of Hematology, Taihe Hospital Affiliated to Hubei University of Medicine, Shiyan, China.
Chucheng WanDepartment of Hematology, Taihe Hospital Affiliated to Hubei University of Medicine, Shiyan, China. chuchengwan@126.com.ORCID https://orcid.org/0000-0002-6537-5239
Hubei University of Medicine · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

purposeTo investigate the efficacy and safety of umbilical cord blood (UCB) infusion (UCBI) plus immunosuppressive therapy (IST) treatment in comparison to IST treatment, as well as predictive factors for clinical responses, in severe aplastic anemia (SAA) patients. MATERIALS AND

methodsTotally, 93 patients with SAA were enrolled in this cohort study. In the IST group, rabbit antithymocyte globulin (r-ATG) combined with cyclosporine A (CsA) was administered, while in the IST+UBCI group, r-ATG, CsA, and UCB were used.

resultsAfter 6 months of treatment, UCBI+IST achieved a higher complete response (CR) rate (p=0.002) and an elevated overall response rate (ORR) (p=0.004), compared to IST. Regarding hematopoietic recovery at month 6, platelet responses in the UCBI+IST group were better than those in the IST group (p=0.002), and UCBI+IST treatment facilitated increasing trends in absolute neutrophil count (ANC) response (p=0.056). Kaplan-Meier curves illuminated UCBI+IST achieved faster ANC response (p<0.001) and platelet response (p<0.001), compared with IST therapy. There was no difference in overall survival (OS) between the two groups (p=0.620). Furthermore, logistic regression analysis demonstrated that UCBI+IST was an independent predicting factor for both CR (p=0.001) and ORR (p<0.001), compared to IST; meanwhile, very severe aplastic anemia (VSAA) and ANC could predict clinical responses as well. However, Cox proportional hazard regression indicated that VSAA (p=0.003), but not UCBI+IST, affected OS. Safety profiles showed that UCBI+IST therapy did not elevate adverse events, compared with IST treatment.

conclusionUCBI+IST achieved better clinical responses and hematopoietic recovery than IST, and was well tolerated in SAA patients.

Indexed as

AdolescentAdultAnemia, AplasticAnimalsAntilymphocyte SerumBlood PlateletsChildCohort StudiesCyclosporineFemaleFetal BloodHumansImmunosuppressive AgentsLeukocyte CountMaleMiddle AgedAntilymphocyte SerumCyclosporineImmunosuppressive AgentsthymoglobulinEffectimmunosuppressive therapy (IST)predictive factorssevere aplastic anemia (SAA)umbilical cord blood infusion (UCBI)

Identifiers

PMID29869462
PMCPMC5990670
OpenAlexW2805540769

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.