ArticleACS measurement science au2022
Electrochemical Capillary Driven Immunoassay for Detection of SARS-CoV-2.
Article in ACS measurement science au, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.
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.
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.
Who cites it
11 citing papers in PubMed, 33 citations in OpenAlex.
- Detection of Aerosolized Protein Using a Condensation Growth Tube Coupled with an Electrochemical Immunoassay on Screen-Printed Carbon Electrodes.Analytical chemistry · 2026Article
- Magnetic bead-based electrochemical surrogate virus neutralization test for quantification of antibody neutralizing efficiency.Biosensors & bioelectronics · 2025Article
- Aspects of Electrochemical Biosensors Using Affinity Assays.Biosensors · 2025Review
- Fabrication of high-resolution, flexible, laser-induced graphene sensors via stencil masking.Biosensors & bioelectronics · 2024Article
- NFC Smartphone-Based Electrochemical Microfluidic Device Integrated with Nanobody Recognition for C-Reactive Protein.ACS sensors · 2024Article
- Tuning the Chemical and Electrochemical Properties of Paper-Based Carbon Electrodes by Pyrolysis of Polydopamine.ACS measurement science au · 2024Article
- Article
- Wide-range and selective detection of SARS-CoV-2 DNA via surface modification of electrolyte-gated IGZO thin-film transistors.iScience · 2024Article
- Capillary flow-driven immunoassay platform for COVID-19 antigen diagnostics.Analytica chimica acta · 2023Article
- Capillary driven microfluidic sequential flow device for point-of-need ELISA: COVID-19 serology testing.Analytical methods : advancing methods and applications · 2023Article
- Recent Advances in Molecular and Immunological Diagnostic Platform for Virus Detection: A Review.Biosensors · 2023Review
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
13 authors at 2 institutions in 2 countries.
Funding
Abstract
The COVID-19 pandemic focused attention on a pressing need for fast, accurate, and low-cost diagnostic tests. This work presents an electrochemical capillary driven immunoassay (eCaDI) developed to detect SARS-CoV-2 nucleocapsid (N) protein. The low-cost flow device is made of polyethylene terephthalate (PET) and adhesive films. Upon addition of a sample, reagents and washes are sequentially delivered to an integrated screen-printed carbon electrode for detection, thus automating a full sandwich immunoassay with a single end-user step. The modified electrodes are sensitive and selective for SARS-CoV-2 N protein and stable for over 7 weeks. The eCaDI was tested with influenza A and Sindbis virus and proved to be selective. The eCaDI was also successfully applied to detect nine different SARS-CoV-2 variants, including Omicron.
Identifiers
What OpenQuestion holds
Registered trials
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.