Review The importance of including Long COVID outcomes when developing novel treatments for acute COVID-19, 2024, Chloe Connor and Holly Taylor

The importance of including Long COVID outcomes when developing novel treatments for acute COVID-19
Connor, Chloe; Taylor, Holly A

The ongoing COVID-19 pandemic continues to present surges in infections demonstrating the persistent threat posed by COVID-19. Amidst efforts to develop effective treatments for acute COVID-19, there is a growing recognition of the need to address Long COVID. This manuscript reviews the current landscape of acute COVID-19 treatments and highlights the opportunity to incorporate Long COVID as a key outcome measure in clinical trials.

Our analysis includes a review of current US clinical trials investigating acute COVID-19 treatments. Of the 19 studies that met our inclusion criteria, only one study currently incorporates Long COVID measurements.

In our review, we argue there are 7 compelling reasons to include Long Covid measurements, including: (1) Long COVID is not rare (2) Long COVID is debilitating to individuals and has a high societal cost (3) Those at high risk of severe COVID-19 are also at higher risk of developing Long COVID if they are infected with COVID-19 (4) Treatments for acute COVID-19 may reduce the risk of Long COVID (5) Measures exist to track Long COVID (6) Long COVID considerations are potentially important for acute COVID-19 treatment decision-making (7) Deaths and hospitalizations due to COVID-19 are increasingly rare, creating an opportunity for other important clinical endpoints to be considered.

In conclusion, while not every trial needs to include assessments of Long COVID, it is worth the research burden to include assessments where possible as this could facilitate the uptake of acute COVID-19 treatments that lessen the societal burden of Long COVID.

Link | PDF (The Journal of Infectious Diseases) [Open Access]