dbGaP Study Accession: phs002744

NIH Institute/Center: NIAAA

RADx Data Program: RADx-rad

Release Date: 11/10/2022

DOI: 10.60773/7h8k-bz16

Updated Date: 08/24/2023

Study Description: The data shared includes the response of sensor to different concentrations of pseudovirus and inactivated SARS-CoV-2 virus samples. The study measured sensitivity and specificity of the response. The study measured role of matrix and buffer conditions on assay response.

Principal Investigator: Salaita, Khalid S

Has Data Files: Yes

Study Domain: Virological Testing; Digital Health Applications

Data Collection Method: Smartphone

Keywords: Reproducibility; Biological Assay; Enzymes; Ligand Binding; Pathway Interactions; RNA; Commercialization; Cost; Innovation; Viral Detection via Smartphone

Study Design: Device Validation Study

Multi-Center Study: FALSE

Data Types: Imaging; Other

Data Types, Other: Motor displacement data obtained from timelapse microscopy videos and processed to derive the time-dependent trajectories; CSV files with time-dependent trajectories (x, y position versus time)

Study Start Date: 12/21/2020

Study End Date: 11/30/2022

Estimated Cohort Size: 0

Study Population Focus: N/A

Publication URL: https://pubmed.ncbi.nlm.nih.gov/34309076/; https://pubmed.ncbi.nlm.nih.gov/34242462/; https://pubmed.ncbi.nlm.nih.gov/35347272/; https://pubmed.ncbi.nlm.nih.gov/36909543/

Acknowledgement Statement: This study was supported through funding, 3U01AA029345-02S1, for the National Institute on Alcohol Abuse and Alcoholism (NIAAA) as part of the RADx-rad program. Approved users should acknowledge the provision of data access by dbGaP for accession phs002744.v1.p1, and the NIH RADx Data Hub. Approved users should also acknowledge the specific version(s) of the dataset(s) obtained from the NIH RADx Data Hub.

Funding Opportunity Announcement (FOA) Number: PA-20-272

NIH Grant or Contract Number(s): 3U01AA029345-02S1

Consent/Data Use Limitations: General Research Use