Evidence map›Paper›PMID 32305520›Full record

ArticleInternational journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases2020

Association of the COVID-19 pandemic with Internet Search Volumes: A Google Trends

Maria Effenberger, Andreas Kronbichler, Jae Il Shin, Gert Mayer, Herbert Tilg, Paul Perco

Open access · goldAbstract read
In one paragraph

Article in International journal of infectious diseases : IJID : official publication of the International Society for Infectious Diseases, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 117 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
117citing papers in PubMed, 1 pooled it
39.3field-weighted citation impact, top 1% of its field
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

117 citing papers in PubMed, 1 synthesis or guideline pooled it, 303 citations in OpenAlex.

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57 more citing papers are in PubMed but not listed here.

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

6 authors at 2 institutions in 2 countries.

Maria EffenbergerDepartment of Internal Medicine I (Gastroenterology, Hepatology, Endocrinology and Metabolism), Medical University Innsbruck, Anichstrasse 35, 6020 Innsbruck, Austria.
Andreas KronbichlerDepartment of Internal Medicine IV (Nephrology and Hypertension), Medical University Innsbruck, Anichstrasse 35, 6020 Innsbruck, Austria.
Jae Il ShinDepartment of Pediatrics, Yonsei University College of Medicine, Seoul, Republic of Korea; Department of Pediatric Nephrology, Severance Children's Hospital, Seoul, Republic of Korea; Institute of Kidney Disease Research, Yonsei University College of Medicine, Seoul, Republic of Korea.
Gert MayerDepartment of Internal Medicine IV (Nephrology and Hypertension), Medical University Innsbruck, Anichstrasse 35, 6020 Innsbruck, Austria.
Herbert TilgDepartment of Internal Medicine I (Gastroenterology, Hepatology, Endocrinology and Metabolism), Medical University Innsbruck, Anichstrasse 35, 6020 Innsbruck, Austria.
Paul PercoDepartment of Internal Medicine IV (Nephrology and Hypertension), Medical University Innsbruck, Anichstrasse 35, 6020 Innsbruck, Austria. Electronic address: paul.perco@i-med.ac.at.
Innsbruck Medical University · ATYonsei University · KR

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

objectivesTo assess the association of public interest in coronavirus infections with the actual number of infected cases for selected countries across the globe.

methodsWe performed a Google Trends

resultsWorldwide public interest in Coronavirus reached its first peak end of January when numbers of newly infected patients started to increase exponentially in China. The worldwide Google Trends

conclusionsPublic interest indicated by RSV indices can help to monitor the progression of an outbreak such as the current COVID-19 pandemic. Public interest is on average highest 11.5 days before the peak of newly infected cases.

Indexed as

BetacoronavirusInternetCoronavirus InfectionsCOVID-19HumansPandemicsPneumonia, ViralSARS-CoV-2Search EngineCoronavirusCOVID-19Google TrendsPublic awarenessSARS-CoV-2

Identifiers

PMID32305520
PMCPMC7162745
OpenAlexW3016400458

What OpenQuestion holds

Textmetadata
Read underepoch 390

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.