Patterns of Google search behavior for epilepsy and seizures in the Philippines: An infodemiological study

• Published in: Epilepsy & behavior 2021-12, Vol.125, p.108377-108377, Article 108377
• Main Authors: Moalong, Kevin Michael C., Jamora, Roland Dominic G., Roberto, Katrina T., Espiritu, Adrian I.
• Format: Article
• Language: English
• Subjects: Epilepsy; Epilepsy - epidemiology; Google; Humans; Infodemiology; Information Seeking Behavior; Internet; Philippines; Philippines - epidemiology; Search Engine; Seizures; Seizures - epidemiology
• ISSN: 1525-5050; 1525-5069
• DOI: 10.1016/j.yebeh.2021.108377

•There is an increase in online search behavior for seizure terms in the Philippines.•Such searches centered on seizure definition, symptoms, causes, types, and treatment.•Seasonal and psychosocial factors may influence Philippine online search behavior.•Rising Philippine online interest in seizures may hint at growing epilepsy awareness. The internet has been established as a rich source of health information that is well utilized by the public. Online health information-seeking behavior may reflect public awareness in particular health-related topics, including epilepsy and seizures. This study aimed to describe online search behavior for epilepsy and seizures in the Philippines through the examination of trends of Philippine-based Google search queries for epilepsy and seizure-related terms. The search volume indices (SVIs) for the keywords “epilepsy (disorder)” and “seizure (disease)” based on Philippine-based Google searches from January 2004 to July 2021 were generated using Google Trends. Descriptive analysis of search volume patterns, including related topics and queries, was performed. There was a recent relative increase in Philippine-based searches related to the term “seizure” with a concurrent relative decline in searches related to the term “epilepsy” over time. The Philippines had the fifth-highest SVI for “seizure” based on worldwide trends. Most searches centered on the definition, symptomatology, etiologies, classification, and treatment of seizures and epilepsy. Queries containing seizure-related terms rose in volume by more than 5000% during the seventeen-year period. Search volume tended to peak during the National Epilepsy Awareness Week in September but slumped during holiday months. Online search behavior in the Philippines for seizure-related terms appears to be on the rise and may reflect increasing public awareness in epilepsy. Factors including fears surrounding epileptic seizures, the stigma surrounding the term “epilepsy”, and seasonal events including a regularly held epilepsy awareness week may influence online search behavior.