Google Trends for Pain Search Terms in the World’s Most Populated Regions Before and After the First Recorded COVID-19 Case: Infodemiological Study

• DOI: 10.2196/27214
• Publication Date: 2021-04-12T17:32:43Z
• Authors: Istvan-Szilard Sz...; Torsten Ullrich; Kordula Lang-Illi...; Christoph Klivinyi; Gregor Alexander ...; Holger Simonis; Helmar Bornemann-...
• Keywords: Online search

Web-based analysis of search queries has become a very useful method in various academic fields for understanding timely and regional differences the public interest certain terms concepts. Particularly health medical research, Google Trends been increasingly used over last decade.