Intrest in influenza and influenza like illnesses in Poland 2016-2021 based on Google Trend's data analysis.

INTRODUCTION: Influenza and Influenza Like Illness (ILI) are viral diseases that show seasonality in incidence. Influenza can be effectively prevented with immunization. Vaccination is recommended for risk groups, especially for the elderly, immunocompromised population, with chronic diseases and pregnant women. AIM OF THE STUDY: The purpose of the study was to assess interest in influenza and influenza vaccine in Poland by users of the Google search engine over the last five years using the Google Trends (GT) tool. MATERIAL AND METHODS: Data collected from Google Trends (GT) over a five-year period beginning on 11/9/2016 was analyzed. The time trend analysis focused at four phrases in Polish "grypa", "grypa objawy", "szczepionka przeciw grypie" and "szczepionka na grype", which can be translated into English, as; "flu", "flu symptoms", "flu vaccine", and a colloquial phrase meaning "against the flu vaccine". RESULTS: Before the outbreak of the COVID-19 pandemic, a seasonal increase in inquiries is evident, mimicking the increase in influenza and ILI cases or an increase in interest in the topic during the season in which prophylaxis is carried out using available vaccines. During the COVID-19 pandemic, the seasonal interest in the above topic was disrupted. CONCLUSIONS: During the COVID-19 pandemic, there were changes in the search terms in Polish. This included the timing and amount of queries related to influenza-themed expressions. During the COVID-19 pandemic, there was an increase in influenza and ILI queries during the period of increased incidence of COVID-19.

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Mental Health Interest and Its Prediction during the COVID-19 Pandemic Using Google Trends.

This study aimed to analyze and predict interest in mental health-related queries created in Google Trends (GT) during the COVID-19 pandemic. The Google Trends tool collected data on the Google search engine interest and provided real-time surveillance. Five key phrases: "depression", "insomnia", "loneliness", "psychologist", and "psychiatrist", were studied for the period from 25 September 2016 to 19 September 2021. The predictions for the upcoming trend were carried out for the period from September 2021 to September 2023 and were estimated by a hybrid five-component model. The results show a decrease of interest in the search queries "depression" and "loneliness" by 15.3% and 7.2%, respectively. Compared to the period under review, an increase of 5.2% in "insomnia" expression and 8.4% in the "psychiatrist" phrase were predicted. The expression "psychologist" is expected to show an almost unchanged interest. The upcoming changes in the expressions connected with mental health might be explained by vaccination and the gradual removal of social distancing rules. Finally, the analysis of GT can provide a timely insight into the mental health interest of a population and give a forecast for a short period trend.

Oral Health and Teledentistry Interest during the COVID-19 Pandemic.

BACKGROUND: The COVID-19 pandemic outbreak has significantly changed access to dental treatments. METHODS: The data related to oral health and teledentistry topics were collected from the open database Google Trends. The analyzed material was collected from 19 June 2016 to 6 June 2021 among anonymous search engine users. The following expressions were analyzed: "dental care", "emergency dental care", "oral health", "periodontitis", "teledentistry", "is it safe to go to the dentist", and "COVID-19" and "PPE dentist". RESULTS: During the first lockdown in 2020, a significant increase in "emergency dental care" phrase queries was detected, with a simultaneous decrease in regular "dental care" questions, as well as a peak in the queries for "periodontitis" preceded by lower interest in "oral health." The number of searches stated for "teledentistry" increased during the time of the pandemic 5 times and for and "PPE dentist" 30 times. The risk of visiting the dental studio was seen in almost 40 times increase in the query "is it safe to go to the dentist." CONCLUSIONS: The COVID-19 imprinted a stigma on oral health care. In this difficult epidemiological situation, teledentistry might become a helpful solution.

The Global Interest in Vaccines and Its Prediction and Perspectives in the Era of COVID-19. Real-Time Surveillance Using Google Trends.

BACKGROUND: The COVID-19 pandemic has globally overwhelmed all sectors of life. The fast development of vaccines against COVID-19 has had a significant impact on the course of the pandemic. METHODS: Global data from Google Trends was analyzed for vaccines against flu, BCG, HPV, pneumococcal disease, polio, and COVID-19. The time frame includes the last five-year period starting from 17 April 2016. Multiple training of time series models with back testing, including Holt-Winters forecasting, Exponential Smoothing State Space, Linear model with trend and seasonal components (tlsm), and ARIMA was conducted. Forecasting according to the best fitting model was performed. RESULTS: Correlation analysis did not reveal a decrease in interest in vaccines during the analyzed period. The prediction models provided a short-term forecast of the dynamics of interest for flu, HPV, pneumococcal and polio vaccines with 5-10% growth in interest for the first quarter of 2022 when compared to the same quarter of 2021. CONCLUSIONS: Despite the huge interest in the COVID-19 vaccine, there has not been a detectable decline in the overall interest in the five analyzed vaccines.

The Implications of the COVID-19 Pandemic on the Interest in Orthodontic Treatment and Perspectives for the Future. Real-Time Surveillance Using Google Trends.

BACKGROUND: The COVID-19 pandemic outbreak may have a large impact on orthodontic treatment. Regular orthodontic visits were strongly and widely interrupted by the unprecedented epidemiological threat. METHODS: The data regarding orthodontic queries were investigated in a real-time surveillance using Google Trends. Search terms "braces", "invisalign", "get braces", "get braces off", "braces pain" and the phrase "social distancing" were analyzed regarding the year preceding the pandemic outbreak and the time of the pandemic. Moreover, the five-year trend for queries "braces" vs. "invisalign", as an example of different types of orthodontic appliances, was compared. RESULTS: There was a significant decrease in orthodontics phrase queries in the spring of 2020, connected with the worldwide restrictions and lockdowns announced all over the world. There was a lower interest in the "braces pain" query during the first lockdown in 2020. The number of searches for "invisalign" increased steadily over time, while the number of searches for "braces" was relatively stable across the investigated time period. CONCLUSIONS: The course of the COVID-19 pandemic has had a large impact on the orthodontic-related search queries. Orthodontists must be better-prepared for any sudden changes in the possible future in the epidemiological situation that may change accessibility to dental offices.

Chemotherapy During Active SARS-CoV2 Infection: A Case Report and Review of the Literature.

COVID-19 has become the biggest public health problem and one of the most important causes of death in many countries in the world. SARS-CoV-2 infection is most likely to be fatal in elderly patients with concomitant diseases. In this article we present two cases of asymptomatic SARS-CoV-2-positive patients suffering from cancer who were treated with chemotherapy. The first case, a patient with primary mediastinal B-cell lymphoma, shows that confirmed SARS-CoV-2 infection does not have to be a contraindication to chemotherapy. We describe the course of disease and discuss doubts related to the choice of chemotherapy regimen. The second patient was a male with metastatic sigmoid cancer treated with FOLFOX4 as first-line palliative chemotherapy. This case draws attention to asymptomatic SARS-CoV-2 carriers who underwent chemotherapy. Our patient was safely treated with chemotherapy without long break caused by viral infection. It should be remembered that there are asymptomatic carriers among cancer patients and that they may spread infection to others. On the other hand, delaying chemotherapy can cause rapid disease progression and reduce overall survival of our patients.