From: Treatment of acute respiratory distress syndrome with allogeneic adipose-derived mesenchymal stem cells: a randomized, placebo-controlled pilot study
MSCs group
Placebo group
pValue
Days in hospital
33.7 ± 6.3
27.8 ± 5.0
0.10
ICU-free days at study day 28
4.0 ± 8.2
4.3 ± 5.7
0.94
Ventilator-free days at study day 28
11.2 ± 11.5
7.3 ± 7.8
0.52