Evidence map›Paper›PMID 25757854›Full record

ArticleOrphanet journal of rare diseases2015

Clinical characteristics and prognostic factors of adult hemophagocytic syndrome patients: a retrospective study of increasing awareness of a disease from a single-center in China.

Fei Li, Yijun Yang, Fengyan Jin, Casey Dehoedt, Jia Rao, Yulan Zhou, Pu Li, Ganping Yang, Min Wang, Rongyan Zhang and 1 more

Open access · goldAbstract read
In one paragraph

Article in Orphanet journal of rare diseases, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 62 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
62citing papers in PubMed, 3 pooled it
5.7field-weighted citation impact, top 4% 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

62 citing papers in PubMed, 3 syntheses or guidelines pooled it, 120 citations in OpenAlex.

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2 more citing papers are in PubMed but not listed here.

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

11 authors at 6 institutions in 2 countries.

Fei LiDepartment of Hematology, The First Affiliated Hospital of Nanchang University, NanChang, China. yx021021@sina.com.
Yijun YangDepartment of Urology, Tulane University Health Science Center, New Orleans, LA, USA. yijun.yang@tulane.edu.
Fengyan JinTumor Center, The First Hospital of Jilin University, Changchun, China. lxcjfy@163.com.
Casey DehoedtDepartment of Pathology, University of Iowa Carver College of Medicine, Iowa City, USA. casey-dehoedt@uiowa.edu.
Jia RaoDepartment of Hematology, The First Affiliated Hospital of Nanchang University, NanChang, China. raojia2004126@sina.com.
Yulan ZhouDepartment of Hematology, The First Affiliated Hospital of Nanchang University, NanChang, China. wenxin_yl@163.com.
Pu LiDepartment of Hematology, The First Affiliated Hospital of Nanchang University, NanChang, China. 13970998685@163.com.
Ganping YangDepartment of Hematology, The First Affiliated Hospital of Nanchang University, NanChang, China. yangganping@medmail.com.cn.
Min WangState Key Laboratory of Natural Medicines, School of Life Science and Technology, China Pharmaceutical University, Nanjing, China. minwang@cpu.edu.cn.
Rongyan ZhangDepartment of Hematology, The First Affiliated Hospital of Nanchang University, NanChang, China. yx021021@sina.com.
Ye YangState Key Laboratory of Natural Medicines, School of Life Science and Technology, China Pharmaceutical University, Nanjing, China. yangye876@sina.com.
Nanchang University · CNChina Pharmaceutical University · CNFirst Affiliated Hospital of Nanchang University · CNJilin University · CNTulane University · USUniversity of Iowa · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

backgroundHemophagocytic lymphohistiocytosis (HLH) is a relatively rare but life-threatening disease with confusing clinical manifestations, rapidly deteriorating health, high morbidity and mortality.

methodsTo improve the recognition as well as understanding of this disorder, we analyzed clinical characteristics and prognostic factors from 85 adult patients diagnosed with HLH in our hospital from April 2005 to June 2014.

resultsPatients with HLH displayed variable clinical markers across a wide spectrum. These included fever and hyperferritinemia (100%), elevated lactate dehydrogenase (LDH) (98.8%), two or three cytopenia (92.2%), splenomegaly (72.9%), hypofibrinogenemia (69.4%), hypertriglyceridemia (64.7%), hemophagocytosis (51.7%), and hepatomegaly (24.7%). Patients with active Epstien-Barr Virus (EBV) infection had a median overall survival (OS) of 65 days. Those displaying malignancy had very poor survival (median OS: 40 days). However, patients in rheumatic and non-EBV infection groups had relatively superior prognosis (not reached). Univariate analysis showed that Fibrinogen (Fbg) <1.5 g/L, platelet number (PLT) <40 × 10(9)/L and LDH ≥1000 U/L were factors that negatively affected survival (P = 0.004, 0.000, 0.002). Multivariate analysis showed that PLT <40 × 10(9)/L was the independent adverse factor (HR = 0.350, 95% CI: 0.145-0.844, P = 0.019).

conclusionsHLH had very complex clinical manifestations and high death rate. Patients with active EBV infection, malignancy, Fbg <1.5 g/L, PLT <40 × 10(9)/L and LDH ≥1000 U/L had high risk of death as well as inferior survival, and these patients require systemic targeted treatments as early as possible.

Indexed as

AdolescentAdultAgedAnti-Bacterial AgentsAntineoplastic AgentsChinaCyclosporineEtoposideFemaleGlucocorticoidsHealth Knowledge, Attitudes, PracticeHerpesvirus 4, HumanHumansLymphohistiocytosis, HemophagocyticLymphomaMaleAnti-Bacterial AgentsAntineoplastic AgentsCyclosporineEtoposideGlucocorticoids

Identifiers

PMID25757854
PMCPMC4355377
OpenAlexW2102180920

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.