Categories
Insane World

Remdesivir does not help patients who have been admitted to hospital: WHO study finds

A World Health Organization (WHO) study that concluded its COVID-19 drug remdesivir does not help patients who have been admitted to hospital. However, Gilead Sciences Inc has questioned the findings.

The American company said the data appeared inconsistent, the findings were premature and that other studies had validated the drug’s benefits.

In a blow to one of the few drugs being used to treat people with COVID-19, the WHO said on Thursday its “Solidarity” trial had concluded that remdesivir appeared to have little or no effect on 28-day mortality or length of hospital stays among patients with the respiratory disease.




The antiviral medication was one of the drugs used to treat U.S. President Donald Trump’s coronavirus infection, and has been shown in previous studies to have cut time to recovery, though the European Union is investigating it for possible kidney injury.

The WHO trial was conducted in 11,266 adult patients in more than 30 countries. The evidence was conclusive, the WHO said.

Gilead said other trials of remdesivir, including with 1,062 patients that compared it with a placebo, showed the treatment cut COVID-19 recovery time.



“The emerging (WHO) data appears inconsistent, with more robust evidence from multiple randomized, controlled studies published in peer-reviewed journals validating the clinical benefit of remdesivir,” Gilead told Reuters.

Gilead said it was “unclear if any conclusive findings can be drawn” given what it called differences in how the trial was conducted from site to site and between the patients who received the medicine.

In April, the top U.S. infectious disease official, Anthony Fauci, predicted remdesivir would become “the standard of care”.

Companies such as Gilead are racing to find a treatment for COVID-19. Some 1.1 million people have died and 39.1 million have been reported infected in the pandemic, and the global economy has been thrown into chaos.

Remdesivir was developed for Ebola, which causes fever, bleeding, vomiting and diarrhoea and spreads among humans through bodily fluids.

It was quickly repurposed and has offered some hope for patients, though the WHO’s findings may shift the focus of the search for a vaccine to new monoclonal antibodies being developed by companies including Regeneron REGN.O.

The Solidarity trial also evaluated hydroxychloroquine, anti-HIV drug combination lopinavir/ritonavir and interferon, and concluded that they, like remdesivir, did little to help patients survive or leave the hospital more quickly.