| Title |
At what times during infection is SARS-CoV-2 detectable and no longer detectable using RT-PCR-based tests? A systematic review of individual participant data
|
|---|---|
| Published in |
BMC Medicine, November 2020
|
| DOI | 10.1186/s12916-020-01810-8 |
| Pubmed ID | |
| Authors |
Sue Mallett, A. Joy Allen, Sara Graziadio, Stuart A. Taylor, Naomi S. Sakai, Kile Green, Jana Suklan, Chris Hyde, Bethany Shinkins, Zhivko Zhelev, Jaime Peters, Philip J. Turner, Nia W. Roberts, Lavinia Ferrante di Ruffano, Robert Wolff, Penny Whiting, Amanda Winter, Gauraang Bhatnagar, Brian D. Nicholson, Steve Halligan |
X Demographics
The data shown below were collected from the profiles of 90 X users who shared this research output. Click here to find out more about how the information was compiled.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| United Kingdom | 18 | 20% |
| United States | 8 | 9% |
| Spain | 6 | 7% |
| Australia | 2 | 2% |
| Canada | 2 | 2% |
| Zimbabwe | 1 | 1% |
| Czechia | 1 | 1% |
| Mexico | 1 | 1% |
| Switzerland | 1 | 1% |
| Other | 5 | 6% |
| Unknown | 45 | 50% |
Demographic breakdown
| Type | Count | As % |
|---|---|---|
| Members of the public | 71 | 79% |
| Scientists | 11 | 12% |
| Practitioners (doctors, other healthcare professionals) | 7 | 8% |
| Unknown | 1 | 1% |
Mendeley readers
The data shown below were compiled from readership statistics for 255 Mendeley readers of this research output. Click here to see the associated Mendeley record.
Geographical breakdown
| Country | Count | As % |
|---|---|---|
| Unknown | 255 | 100% |
Demographic breakdown
| Readers by professional status | Count | As % |
|---|---|---|
| Researcher | 38 | 15% |
| Student > Bachelor | 28 | 11% |
| Other | 24 | 9% |
| Student > Master | 22 | 9% |
| Student > Ph. D. Student | 17 | 7% |
| Other | 47 | 18% |
| Unknown | 79 | 31% |
| Readers by discipline | Count | As % |
|---|---|---|
| Medicine and Dentistry | 77 | 30% |
| Biochemistry, Genetics and Molecular Biology | 20 | 8% |
| Immunology and Microbiology | 17 | 7% |
| Nursing and Health Professions | 16 | 6% |
| Agricultural and Biological Sciences | 7 | 3% |
| Other | 37 | 15% |
| Unknown | 81 | 32% |
Attention Score in Context
This research output has an Altmetric Attention Score of 110. This is our high-level measure of the quality and quantity of online attention that it has received. This Attention Score, as well as the ranking and number of research outputs shown below, was calculated when the research output was last mentioned on 11 February 2024.
All research outputs
#391,772
of 25,802,847 outputs
Outputs from BMC Medicine
#308
of 4,095 outputs
Outputs of similar age
#11,053
of 442,304 outputs
Outputs of similar age from BMC Medicine
#13
of 129 outputs
Altmetric has tracked 25,802,847 research outputs across all sources so far. Compared to these this one has done particularly well and is in the 98th percentile: it's in the top 5% of all research outputs ever tracked by Altmetric.
So far Altmetric has tracked 4,095 research outputs from this source. They typically receive a lot more attention than average, with a mean Attention Score of 46.1. This one has done particularly well, scoring higher than 92% of its peers.
Older research outputs will score higher simply because they've had more time to accumulate mentions. To account for age we can compare this Altmetric Attention Score to the 442,304 tracked outputs that were published within six weeks on either side of this one in any source. This one has done particularly well, scoring higher than 97% of its contemporaries.
We're also able to compare this research output to 129 others from the same source and published within six weeks on either side of this one. This one has done well, scoring higher than 89% of its contemporaries.