Evidence map›Paper›PMID 39435093›Full record

ArticleHeliyon2024

Establishment of national standards of SARS-CoV-2 variants in Taiwan.

Ming-Sian Wu, Pu-Chieh Chang, Po-Lin Lin, Chun-Hsi Tso, Hsin-Mei Chen, Yi-Hsuan Peng, Po-Chih Wu, Jia-Chuan Hsu, Der-Yuan Wang

Abstract read
PubMed Full text at PMC Publisher
In one paragraph

Article in Heliyon, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing 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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Ming-Sian WuDivision of Research and Analysis, Food and Drug Administration, Ministry of Health and Welfare, Taipei, Taiwan.
Pu-Chieh ChangDivision of Research and Analysis, Food and Drug Administration, Ministry of Health and Welfare, Taipei, Taiwan.
Po-Lin LinDivision of Research and Analysis, Food and Drug Administration, Ministry of Health and Welfare, Taipei, Taiwan.
Chun-Hsi TsoDivision of Research and Analysis, Food and Drug Administration, Ministry of Health and Welfare, Taipei, Taiwan.
Hsin-Mei ChenDivision of Research and Analysis, Food and Drug Administration, Ministry of Health and Welfare, Taipei, Taiwan.
Yi-Hsuan PengDivision of Research and Analysis, Food and Drug Administration, Ministry of Health and Welfare, Taipei, Taiwan.
Po-Chih WuDivision of Research and Analysis, Food and Drug Administration, Ministry of Health and Welfare, Taipei, Taiwan.
Jia-Chuan HsuDivision of Research and Analysis, Food and Drug Administration, Ministry of Health and Welfare, Taipei, Taiwan.
Der-Yuan WangDivision of Research and Analysis, Food and Drug Administration, Ministry of Health and Welfare, Taipei, Taiwan.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Objectives: In response to the pandemic, the Taiwan Food and Drug Administration (TFDA) established an initial SARS-CoV-2 RNA national standard based on the original Wuhan strain. However, with the depletion of the first national standard and continued mutation of the virus, the establishment of new national standards was imminent. Methods: Hence, new candidate national standards were established by heat-inactivation for 30 min for six representative strains of SARS-CoV-2, comprising the original strain and five variants with anticipated concentrations of 7.70 Log Results: Based on these collective findings, the quantified viral RNA concentrations for each SARS-CoV-2 national standard strain are 7.69, 7.70, 7.69, 7.44, 7.52, and 7.29 Log Conclusions: These newly established national standards will continue to be made available to the industry, serving as a fundamental reference for the development and quality control of nucleic acid

Indexed as

Collaborate studyRT-dPCRRT-qPCRVariant strainsVOC

Identifiers

PMID39435093
PMCPMC11491896

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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.