Evidence map›Paper›PMID 39187753›Full record

ArticleBMC infectious diseases2024

A novel high-performance rapid screening test for the detection of total HTLV-I and HTLV-II antibodies in HTLV-I/II infected patients.

Lay Sin Teoh, Vincent Guiraud, Haris Ong, Yang Du, Zhihai Zhao, Agnès Gautheret-Dejean, Na Xu

Abstract readEvaluation Study
In one paragraph

Article in BMC infectious diseases, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
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

2 citing papers in PubMed.

  1. Article
  2. 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

7 authors.

Lay Sin TeohDepartment of Research and Development, MP Biomedicals Asia Pacific Pte Ltd, Singapore, Singapore.
Vincent GuiraudLaboratoire de Virologie Hôpitaux Universitaires La Pitié Salpêtrière-Charles Foix, Paris, France.
Haris OngDepartment of Research and Development, MP Biomedicals Asia Pacific Pte Ltd, Singapore, Singapore.
Yang DuDepartment of Research and Development, MP Biomedicals Asia Pacific Pte Ltd, Singapore, Singapore.
Zhihai ZhaoDepartment of Research and Development, MP Biomedicals Asia Pacific Pte Ltd, Singapore, Singapore. zhihai.zhao@mpbio.com.
Agnès Gautheret-DejeanLaboratoire de Virologie Hôpitaux Universitaires La Pitié Salpêtrière-Charles Foix, Paris, France. agnes.gautheret@aphp.fr.
Na XuDepartment of Research and Development, MP Biomedicals Asia Pacific Pte Ltd, Singapore, Singapore. delynn.xu@mpbio.com.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rapid diagnosis of human T-cell lymphotropic virus (HTLV) type-I and -II infections are essential for timely and cost-effective disease interventions. MP Diagnostics ASSURE HTLV-I/II Rapid Test was developed for the rapid detection of anti-HTLV-I/II antibodies in patients' serum, plasma, and whole blood specimens. ASSURE HTLV-I/II Rapid Test employed MP Biomedicals' proprietary HTLV-I/II Trifusion recombinant antigen conjugated with gold nanoparticles and HTLV-I / HTLV-II recombinant antigens immobilized on the nitrocellulose membrane to detect total HTLV-I and HTLV-II antibodies. The overall performance of the ASSURE HTLV-I/II Rapid Test was found to be 99.42% sensitivity (95% Confidence Interval, 98.32-99.88%) and 100% specificity (95% Confidence Interval, 99.58-100.00%) in the tested clinical samples, including a total of 518 HTLV-I/II positive specimens (396 HTLV-I infection, 97 HTLV-II infection and 25 HTLV-I/II dual infection) and 872 HTLV negative clinical specimens consisting of 691 healthy donor samples, 116 potentially cross-reactive samples, and 65 samples with interfering substances. The ASSURE HTLV-I/II Rapid Test can effectively be deployed as a screening tool in any prevalence studies, blood banks or organ transplant centres.

Indexed as

HTLV-I AntibodiesHTLV-II AntibodiesHTLV-II InfectionsHTLV-I InfectionsHuman T-lymphotropic virus 1Human T-lymphotropic virus 2Sensitivity and SpecificityAdultFemaleHumansMaleMass ScreeningMiddle AgedHTLV-I AntibodiesHTLV-II AntibodiesDiagnosisHTLVLateral immunochromatographic assayRapid screening testSensitivitySpecificity

Identifiers

PMID39187753
PMCPMC11346188

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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.