Evidence map›Paper›PMID 20549236›Full record

Trial reportParasitology research2010

The sensitivity of artesunate against Schistosoma japonicum decreased after 10 years of use in China.

Hai-Yong Hua, You-Sheng Liang, Yan Zhang, Ji-Fu Wei, Hong-Xiong Guo

Abstract readRandomized Controlled Trial
PubMed Publisher
In one paragraph

Trial report in Parasitology research, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers, 2 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
13citing papers in PubMed, 2 pooled it
2.3field-weighted citation impact, top 14% 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

13 citing papers in PubMed, 2 syntheses or guidelines pooled it, 24 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Plant-Derived Terpenes as Emerging Therapeutics Against Schistosomiasis.International journal of molecular sciences · 2026
    Review
  4. Article
  5. Review
  6. Review
  7. Article
  8. Article
  9. Article
  10. Article
  11. Article
  12. Article
  13. In-vivo activity of dihydroartemisinin against Schistosoma japonicum.Annals of tropical medicine and parasitology · 2011
    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

5 authors at 3 institutions in 1 country.

Hai-Yong HuaJiangsu Institute of Parasitic Diseases, Wuxi, China.
You-Sheng Liang
Yan Zhang
Ji-Fu Wei
Hong-Xiong Guo
Jiangsu Institute of Parasitic Diseases · CNJiangsu Province Hospital · CNJiangsu Provincial Center for Disease Control and Prevention · CN

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Schistosomiasis due to Schistosoma japonicum is a major public health problem in China. Since 1995, artesunate has been used to treat and prevent schistosome infections in China. Artesunate previously showed a high prophylactic efficacy against schistosome infection, with a protection rate of 100%. However, recent clinical trials and animal experiments have found that the sensitivity of many schistosomes to artesunate, including Schistosoma mekongi and Schistosoma mansoni, decreased. Whether the prophylactic efficacy of artesunate on Schistosomiasis japonica decreased after being used over 10-year period was still unknown. In the current study, we conducted a double-blind trial and found that the protection rate of artesunate was only 13.5% in the Administration I group, whose dosage schedule was identical to schedules used in previous studies. Therefore, the sensitivity of S. japonicum to artesunate was confirmed to have decreased after being using for over 10 years. Moreover, when we increased the concentration of artesunate during the first week and third week, the protection reached 74.8%.

Indexed as

AdultAnimalsAnthelminticsArtemisininsArtesunateChinaDouble-Blind MethodFemaleHumansMaleMiddle AgedSchistosoma japonicumSchistosomiasis japonicaTreatment OutcomeAnthelminticsArtemisininsArtesunate

Identifiers

PMID20549236
OpenAlexW2005495224

What OpenQuestion holds

Textmetadata
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.