Challenges for Conducting Research during Pandemics. A Narrative Review

Abstract

Background: Research during pandemics presents unique challenges and opportunities that are crucial for advancing scientific knowledge and improving public health responses. This study's topic is significant due to the unprecedented disruptions caused by pandemics like COVID-19, which have impacted all stages of the research process. This study aims to identify and analyze research challenges during pandemics and propose strategies to overcome these obstacles.Methods: A narrative literature review was conducted, focusing on the challenges of conducting research during pandemics. A comprehensive search strategy was implemented, using databases such as PubMed, Google Scholar, and Web of Science, with keywords including "pandemic," "research challenges," "COVID-19 research," "SARS research," "clinical trials during pandemics," "best practices," and "research strategies." The review covered studies published from 2004 to 2023, including previous pandemics like SARS, H1N1, and COVID-19. Relevant articles were identified through database searches and manual reference list reviews.Discussion: The review revealed multidimensional challenges affecting various stages of the research process. Political, economic, administrative, regulatory, logistical, ethical, and social challenges were identified. Logistical difficulties were prevalent, such as limited access to laboratories and supply chain disruptions. Ethical challenges, including informed consent and data privacy, were magnified during health crises. The mental health impacts on researchers and participants were also significant, with increased anxiety and depression affecting engagement and well-being.Conclusion: The study concludes that while pandemics introduce considerable challenges for conducting research, there are also valuable lessons and best practices that can be applied in future crises. Effective strategies include investing in digital infrastructure, developing flexible ethical frameworks, implementing adaptive clinical trial designs, and supporting mental health for researchers and participants. By learning from the COVID-19 pandemic, the research community can better prepare for and navigate future pandemics, ensuring the continuity and effectiveness of scientific investigations.