Evidence map›Paper›PMID 22594446›Full record

ArticleMalaria journal2012

Post-treatment haemolysis in severe imported malaria after intravenous artesunate: case report of three patients with hyperparasitaemia.

Thierry Rolling, Stefan Schmiedel, Dominic Wichmann, Dieter Wittkopf, Gerd-Dieter Burchard, Jakob P Cramer

Open access · goldAbstract readCase Reports
In one paragraph

Article in Malaria journal, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 25 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
25citing papers in PubMed, 1 pooled it
10.7field-weighted citation impact, top 1% 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

25 citing papers in PubMed, 1 synthesis or guideline pooled it, 56 citations in OpenAlex.

  1. Pooled it
  2. Trial
  3. Trial
  4. Article
  5. Safety and Effectiveness of Intravenous Artesunate for Treatment of Severe Malaria in the United States-April 2019 Through December 2020.Clinical infectious diseases : an official publication of the Infectious Diseases Society of America · 2021
    Article
  6. Article
  7. Article
  8. Different Life Cycle Stages ofFrontiers in immunology · 2019
    Article
  9. Artesunate-Induced Severe Autoimmune Hemolytic Anemia in Complicated Malaria.Indian journal of critical care medicine : peer-reviewed, official publication of Indian Society of Critical Care Medicine · 2018
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. Article
  17. Article
  18. Article
  19. Article
  20. Current challenges in travelers' malaria.Current infectious disease reports · 2013
    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

6 authors at 3 institutions in 1 country.

Thierry RollingDepartment of Internal Medicine I, Section for Tropical Medicine and Infectious Diseases, University Medical Centre Hamburg-Eppendorf (UKE), Martinistrasse 52, 20246 Hamburg, Germany. t.rolling@uke.de
Stefan Schmiedel
Dominic Wichmann
Dieter Wittkopf
Gerd-Dieter Burchard
Jakob P Cramer
Universität Hamburg · DEUniversity Medical Center Hamburg-Eppendorf · DEBernhard Nocht Institute for Tropical Medicine · DE

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Parenteral artesunate has been shown to be a superior treatment option compared to parenteral quinine in adults and children with severe malaria. Little evidence, however, is available on long-term safety. Recently, cases of late-onset haemolysis after parenteral treatment with artesunate have been reported in European travellers with imported Plasmodium falciparum malaria. Therefore, an extended follow-up of adult patients treated for severe imported malaria was started in August 2011 at the University Medical Center Hamburg-Eppendorf. Until January 2012, three patients with hyperparasitaemia (range: 14-21%) were included for analysis. In all three patients, delayed haemolysis was detected in the second week after the first dose of intravenous artesunate. Reticulocyte production index remained inadequately low in the 7 - 14 days following the first dose of artesunate despite rapid parasite clearance. Post-treatment haemolysis after parenteral artesunate may be of clinical relevance in particular in imported severe malaria characterized by high parasite levels. Extended follow-up of at least 30 days including controls of haematological parameters after artesunate treatment seems to be indicated. Further investigations are needed to assess frequency and pathophysiological background of this complication.

Indexed as

HemolysisAntimalarialsArtemisininsArtesunateFemaleGermanyHumansMalaria, FalciparumMaleMiddle AgedParasitemiaTravelYoung AdultAntimalarialsArtemisininsArtesunate

Identifiers

PMID22594446
PMCPMC3472247
OpenAlexW2120996446

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.