Evidence map›Paper›PMID 25352698›Full record

ArticleThe Korean journal of parasitology2014

Evaluation of the accuracy of the EasyTest™ malaria Pf/Pan Ag, a rapid diagnostic test, in Uganda.

Chom-Kyu Chong, Pyo Yun Cho, Byoung-Kuk Na, Seong Kyu Ahn, Jin Su Kim, Jin-Soo Lee, Sung-Keun Lee, Eun-Taek Han, Hak-Yong Kim, Yun-Kyu Park and 2 more

Open access · diamondAbstract read
In one paragraph

Article in The Korean journal of parasitology, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
1.6field-weighted citation impact, top 15% 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

8 citing papers in PubMed, 14 citations in OpenAlex.

  1. Trial
  2. Article
  3. Article
  4. Article
  5. Article
  6. An Update on Malaria Rapid Diagnostic Tests.Current infectious disease reports · 2018
    Review
  7. Article
  8. 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

12 authors at 3 institutions in 1 country.

Chom-Kyu ChongGenBody Inc., Cheonan 330-714, Korea.
Pyo Yun ChoDepartment of Parasitology and Tropical Medicine and Inha Research Institute for Medical Sciences, Inha University School of Medicine, Incheon 400-712, Korea.
Byoung-Kuk NaDepartment of Parasitology and Tropical Medicine, Institute of Health Sciences, Gyeongsang National University School of Medicine, Jinju 660-751, Korea.
Seong Kyu AhnDepartment of Parasitology and Tropical Medicine and Inha Research Institute for Medical Sciences, Inha University School of Medicine, Incheon 400-712, Korea.
Jin Su KimDepartment of Parasitology and Tropical Medicine and Inha Research Institute for Medical Sciences, Inha University School of Medicine, Incheon 400-712, Korea.
Jin-Soo LeeDepartment of Internal Medicine, Inha University School of Medicine, Incheon 400-712, Korea.
Sung-Keun LeeDepartment of Pharmacology, Inha University School of Medicine, Incheon 400-712, Korea.
Eun-Taek HanDepartment of Medical Environmental Biology and Tropical Medicine, School of Medicine, Kangwon National University, Chuncheon 200-701, Korea.
Hak-Yong KimDepartment of Biochemistry & CBITRC, Chungbuk National University, Cheongju 361-763, Korea.
Yun-Kyu ParkDepartment of Parasitology and Tropical Medicine and Inha Research Institute for Medical Sciences, Inha University School of Medicine, Incheon 400-712, Korea.
Seok Ho ChaDepartment of Parasitology and Tropical Medicine and Inha Research Institute for Medical Sciences, Inha University School of Medicine, Incheon 400-712, Korea.
Tong-Soo KimDepartment of Parasitology and Tropical Medicine and Inha Research Institute for Medical Sciences, Inha University School of Medicine, Incheon 400-712, Korea.
Inha University · KRChungbuk National University · KRKangwon National University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

In recent years, rapid diagnostic tests (RDTs) have been widely used for malaria detection, primarily because of their simple operation, fast results, and straightforward interpretation. The Asan EasyTest™ Malaria Pf/Pan Ag is one of the most commonly used malaria RDTs in several countries, including Korea and India. In this study, we tested the diagnostic performance of this RDT in Uganda to evaluate its usefulness for field diagnosis of malaria in this country. Microscopic and PCR analyses, and the Asan EasyTest™ Malaria Pf/Pan Ag rapid diagnostic test, were performed on blood samples from 185 individuals with suspected malaria in several villages in Uganda. Compared to the microscopic analysis, the sensitivity of the RDT to detect malaria infection was 95.8% and 83.3% for Plasmodium falciparum and non-P. falciparum, respectively. Although the diagnostic sensitivity of the RDT decreased when parasitemia was ≤500 parasites/µl, it showed 96.8% sensitivity (98.4% for P. falciparum and 93.8% for non-P. falciparum) in blood samples with parasitemia ≥100 parasites/µl. The specificity of the RDT was 97.3% for P. falciparum and 97.3% for non-P. falciparum. These results collectively suggest that the accuracy of the Asan EasyTest™ Malaria Pf/Pan Ag makes it an effective point-of-care diagnostic tool for malaria in Uganda.

Indexed as

AdolescentAdultAntigens, ProtozoanChildChild, PreschoolHumansMalaria, FalciparumParasitemiaPoint-of-Care SystemsPredictive Value of TestsReagent Kits, DiagnosticSensitivity and SpecificityUgandaYoung AdultAntigens, ProtozoanReagent Kits, Diagnosticfield testmalariaPlasmodium falciparumpoint-of-care testingrapid diagnostic testUganda

Identifiers

PMID25352698
PMCPMC4210732
OpenAlexW2140384918

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC
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.