Vastavam web: Gilead Sciences Inc’s remdesivir had little or no effect on COVID-19 patients’ length of hospital stay or chances of survival, a clinical trial by the World Health Organization (WHO) has found. The antiviral medication, among the first to be used as a treatment for COVID-19, was one of the drugs recently used to treat U.S. President Donald Trump’s coronavirus infection. The study found the regimens appeared to have little or no effect on 28-day mortality or the length of the in-hospital course among patients hospitalized with COVID-19, the WHO said on Thursday.
Earlier this month, data from a U.S. study of remdesivir by Gilead showed the treatment cut COVID-19 recovery time by five days compared with patients who got a placebo in a trial comprising 1,062 patients. “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.
WHO chief scientist Soumya Swaminathan said on Wednesday that during the study, hydroxychloroquine and lopinavir/ritonavir were stopped in June after they proved ineffective, but other trials continued in more than 500 hospitals and 30 countries. “We’re looking at what’s next. We’re looking at monoclonal anti-bodies, we’re looking at immunomodulators and some of the newer anti-viral drugs that have been developed in the last few months,” Swaminathan said.