Evidence map›Paper›PMID 29338720›Full record

ArticleMalaria journal2018

Manual exchange transfusion for severe imported falciparum malaria: a retrospective study.

Jinfeng Lin, Xiaoying Huang, Gang Qin, Suyan Zhang, Weiwei Sun, Yadong Wang, Ke Ren, Junxian Xu, Xudong Han

Open access · goldAbstract read
In one paragraph

Article in Malaria journal, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed, 2 pooled it
1.4field-weighted citation impact, top 18% 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

12 citing papers in PubMed, 2 syntheses or guidelines pooled it, 20 citations in OpenAlex.

  1. Guideline
  2. Procalcitonin as a Candidate Biomarker for Malarial Infection and Severe Malaria: A Meta-Analysis.International journal of environmental research and public health · 2022
    Pooled it
  3. Review
  4. Article
  5. Article
  6. Tropical medicine and infectious disease · 2023
    Review
  7. Article
  8. Therapeutically-rational exchange (T-REX) of Gerbich-negative red blood cells can be evaluated in Papua New Guinea as "a rescue adjunct" for patients with Plasmodium falciparum malaria.Therapeutic apheresis and dialysis : official peer-reviewed journal of the International Society for Apheresis, the Japanese Society for Apheresis, the Japanese Society for Dialysis Therapy · 2021
    Article
  9. Article
  10. ABO blood group should be considered and reported when red blood cell exchange transfusion is used to treat Plasmodiumfalciparum Malaria patients.Transfusion clinique et biologique : journal de la Societe francaise de transfusion sanguine · 2020
    Article
  11. Article
  12. 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

9 authors at 1 institution in 1 country.

Jinfeng LinDepartment of Critical Care Medicine, Nantong Third People's Hospital, Nantong University, 60 Mid-Youth Road, Nantong, 226006, China.
Xiaoying HuangDepartment of Critical Care Medicine, Nantong Third People's Hospital, Nantong University, 60 Mid-Youth Road, Nantong, 226006, China.
Gang QinCenter for Liver Diseases, Nantong Third People's Hospital, Nantong University, 60 Mid-Youth Road, Nantong, 226006, China.
Suyan ZhangDepartment of Critical Care Medicine, Nantong Third People's Hospital, Nantong University, 60 Mid-Youth Road, Nantong, 226006, China.
Weiwei SunDepartment of Critical Care Medicine, Nantong Third People's Hospital, Nantong University, 60 Mid-Youth Road, Nantong, 226006, China.
Yadong WangDepartment of Critical Care Medicine, Nantong Third People's Hospital, Nantong University, 60 Mid-Youth Road, Nantong, 226006, China.
Ke RenDepartment of Critical Care Medicine, Nantong Third People's Hospital, Nantong University, 60 Mid-Youth Road, Nantong, 226006, China.
Junxian XuDepartment of Critical Care Medicine, Nantong Third People's Hospital, Nantong University, 60 Mid-Youth Road, Nantong, 226006, China.
Xudong HanDepartment of Critical Care Medicine, Nantong Third People's Hospital, Nantong University, 60 Mid-Youth Road, Nantong, 226006, China. hanxudong9610@163.com.
Nantong University · CN

Funding

Nantong municipal Bureau of Science and Technology no HS2016002
6 · The paper itself

Abstract

backgroundThis study was designed to evaluate the efficacy of exchange transfusion in patients with severe imported falciparum malaria. Twelve patients who met the diagnostic criteria for severe malaria were treated with exchange transfusion 14 times according to a conventional anti-malarial treatment. This study evaluated the efficacy of exchange transfusion for severe imported falciparum malaria.

methodsClinical data of severe imported falciparum malaria patients admitted to the intensive care unit (ICU) of Nantong Third People's Hospital from January 2007 to December 2016 were investigated in this retrospective study. Patients were divided into the intervention group, which received exchange transfusion, and the control group. This study assessed parasite clearance and outcomes of the two groups, and levels of erythrocytes, haemoglobin, platelets, coagulation, liver function, lactate, C-reactive protein, and procalcitonin, before and after exchange transfusion in the intervention group.

resultsThere was no significant difference in the severity of admitted patients. Exchange transfusion was successfully applied 14 times in the intervention group. Differences in the levels of erythrocytes, haemoglobin and platelets did not reach statistical significance. Exchange transfusion improved coagulation, liver function, lactic acid, C-reactive protein, and procalcitonin. No differences were observed in parasite clearance, ICU and hospital length of stay, in-hospital mortality, and costs of hospitalization between the two groups.

conclusionExchange transfusion as adjunctive therapy for severe malaria was observed to be safe in this setting. Exchange transfusion can improve liver function and coagulation and reduce inflammation, but it failed to improve parasite clearance and the outcomes of severe imported falciparum malaria in this case series.

Indexed as

AdultChinaCommunicable Disease ControlCommunicable Diseases, ImportedExchange Transfusion, Whole BloodHumansMalaria, FalciparumMaleMiddle AgedRetrospective StudiesCoagulationExchange transfusionInflammationLiver functionOutcomeParasite clearanceSevere imported falciparum malaria

Identifiers

PMID29338720
PMCPMC5771211
OpenAlexW2783326416

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.