Ahmad Khan
Current Organizations / Institutes
The organizations/institutes from the scholar's latest article
Previous Organizations / Institutes
The organizations / institutes from the scholar's other articles in the past ten years
Research Subjects
Research Interests
Ahmad Khan has a total of 10 co-authors. Here are the top co-authors by number of shared publications:
- Haig Pakhchanian
George Washington University School of Medicine and Health Sciences, Washington, DC
2 shared publications - Rahul Raiker
West Virginia University School of Medicine Morgantown WV USA
2 shared publications - Shailendra Singh
Division of Gastroenterology and Hepatology, Department of Medicine, West Virginia University, Morgantown, USA
2 shared publications - Khushnuma Alam
Department of Gastroenterology, George Washington University School of Medicine & Health Science, Washington, USA
1 shared publication - Michael B. Yan
Department of Internal Medicine, Westchester Medical Center, Valhalla, USA
1 shared publication - Mohammad Bilal
Department of Gastroenterology, University of Minnesota/Minneapolis VA Medical Center, Minneapolis, USA
1 shared publication
Latest Publications
- 15 June 2022
- Published by Springer Nature in Environmental Science and Pollution Research
- Vol. 29 (52) , 79041-79052
COVID-19’s impact on interest in gastrointestinal topics
There has been a disparity in familiarity regarding the public interest in gastroenterology terminologies during the COVID-19 pandemic. This study aimed to understand the outcomes of the public’s view on gastrointestinal topics and their potential social effects. This study is a comparative analysis of American Google Trends gastrointestinal terminology during the COVID-19 pandemic compared to a similar time frame (March 2018-February 2020) to determine how trends in the patient-seeking behavior of gastrointestinal terminology changed throughout the pandemic. The analysis discovered a substantial decrease in search volumes of gastrointestinal topics, more significantly in the first pandemic months. Later in the pandemic, search volumes trended toward pre-pandemic years in terms of public interest. In the case of gastrointestinal procedures, endoscopy and colonoscopies, they surpassed pre-pandemic interest levels statistically (p-values of 0.01 and 0.002). The public’s decreased interest in gastrointestinal topics at the beginning of the COVID-19 pandemic may have adverse effects on the healthcare maintenance of patients who could have had a positive outcome in their gastrointestinal health with proper monitoring. Although gastrointestinal internet searches increased toward pre-pandemic levels as the seasons progressed, further research is needed to determine the social impact of decreased public interest.
- 15 June 2022
- Published by Springer Nature in Environmental Science and Pollution Research
- Vol. 29 (52) , 79041-79052
COVID-19’s impact on interest in gastrointestinal topics
There has been a disparity in familiarity regarding the public interest in gastroenterology terminologies during the COVID-19 pandemic. This study aimed to understand the outcomes of the public’s view on gastrointestinal topics and their potential social effects. This study is a comparative analysis of American Google Trends gastrointestinal terminology during the COVID-19 pandemic compared to a similar time frame (March 2018-February 2020) to determine how trends in the patient-seeking behavior of gastrointestinal terminology changed throughout the pandemic. The analysis discovered a substantial decrease in search volumes of gastrointestinal topics, more significantly in the first pandemic months. Later in the pandemic, search volumes trended toward pre-pandemic years in terms of public interest. In the case of gastrointestinal procedures, endoscopy and colonoscopies, they surpassed pre-pandemic interest levels statistically (p-values of 0.01 and 0.002). The public’s decreased interest in gastrointestinal topics at the beginning of the COVID-19 pandemic may have adverse effects on the healthcare maintenance of patients who could have had a positive outcome in their gastrointestinal health with proper monitoring. Although gastrointestinal internet searches increased toward pre-pandemic levels as the seasons progressed, further research is needed to determine the social impact of decreased public interest.
- 23 August 2021
- Published by Springer Nature in Environmental Science and Pollution Research
- Vol. 29 (4) , 5771-5776
Impact of COVID-19 on interest in hepato-pancreato-biliary diseases
An important gap of knowledge exists regarding the public interest in hepato-pancreato-biliary (HPB) diseases during the coronavirus disease 2019 (COVID-19) pandemic. We aimed to understand the public interest in HPB diseases in the COVID-19 era. In this infodemiology study, we performed a comparative analysis of Google search volume of HPB terms in 2020–2021 and compared it to a similar time frame (2016–2019) in 3 periods to assess how trends in patient seeking behavior of HPB terms changed during the course of the pandemic in the USA and worldwide. Our analysis showed a substantial decrease in search volume of HPB diseases and procedure terms early in the pandemic. However, search volumes appeared to revert back to pre-pandemic years closer to the 1-year mark in USA and worldwide. Patients may have initially neglected HPB-related issues during the early phase of the COVID-19 pandemic, which could lead to worse outcomes. While HPB-related terms reverted closer to pre-pandemic levels later in the pandemic, further research is needed to assess the long-term impacts.
- 23 August 2021
- Published by Springer Nature in Environmental Science and Pollution Research
- Vol. 29 (4) , 5771-5776
Impact of COVID-19 on interest in hepato-pancreato-biliary diseases
An important gap of knowledge exists regarding the public interest in hepato-pancreato-biliary (HPB) diseases during the coronavirus disease 2019 (COVID-19) pandemic. We aimed to understand the public interest in HPB diseases in the COVID-19 era. In this infodemiology study, we performed a comparative analysis of Google search volume of HPB terms in 2020–2021 and compared it to a similar time frame (2016–2019) in 3 periods to assess how trends in patient seeking behavior of HPB terms changed during the course of the pandemic in the USA and worldwide. Our analysis showed a substantial decrease in search volume of HPB diseases and procedure terms early in the pandemic. However, search volumes appeared to revert back to pre-pandemic years closer to the 1-year mark in USA and worldwide. Patients may have initially neglected HPB-related issues during the early phase of the COVID-19 pandemic, which could lead to worse outcomes. While HPB-related terms reverted closer to pre-pandemic levels later in the pandemic, further research is needed to assess the long-term impacts.