PMC:7558233 / 34518-35676 JSONTXT 4 Projects

Annnotations TAB TSV DIC JSON TextAE

Id Subject Object Predicate Lexical cue
T204 0-83 Sentence denotes Targeted therapy has been very limited among critically ill patients with COVID-19.
T205 84-253 Sentence denotes By extrapolating from experience in managing patients with SARS and MERS, efforts have been made to treat critically ill patients with COVID-19 with convalescent plasma.
T206 254-416 Sentence denotes In a pilot single-arm study with five patients, convalescent plasma with high-titers neutralizing antibodies appeared to improve the overall clinical status [95].
T207 417-601 Sentence denotes On the basis of usual care in a randomized clinical trial, convalescent plasma therapy did not confer additional benefits in terms of the time to clinical improvement within 28 d [69].
T208 602-951 Sentence denotes However, convalescent plasma did show clinical benefits in the subgroup of severe patients, albeit not in critically ill patients. [96] Nevertheless, the bona fide therapeutic benefits of convalescent plasma cannot be precluded, as the trial was underpowered for analysis due to the difficulty in recruiting patients at later stages of the outbreak.
T209 952-1158 Sentence denotes Although there was no statistically significant difference, a possible clinical benefit was observed for patients with severe COVID-19 but not for patient subgroups with a life-threatening level of illness.