COVID-19 studies:  C19 studies: C19:  IvermectinIVM Vitamin DV.D HC QHC Q Vitamin CV.C ZincZn PVP-IPVP-I FLVFLV REGNR2 LY-CoVLY RemdesivirRMD
HCQ study #164 of 259
10/23 Late treatment study
Coll et al., American Journal of Transplantation, doi:10.1111/ajt.16369 (Peer Reviewed)
Covid‐19 in transplant recipients: the spanish experience
Source   PDF   Share   Tweet
Retrospective 652 transplant recipient patients in Spain showing 46% lower mortality for patients treated with HCQ, unadjusted relative risk RR 0.54, p<0.0001.

Coll et al., 10/23/2020, retrospective, Spain, Europe, peer-reviewed, median age 61.0, 29 authors.
risk of death, 45.6% lower, RR 0.54, p < 0.001, treatment 55 of 307 (17.9%), control 108 of 328 (32.9%).

Effect extraction follows pre-specified rules prioritizing more serious outcomes. For an individual study the most serious outcome may have a smaller number of events and lower statistical signficance, however this provides the strongest evidence for the most serious outcomes when combining the results of many trials.
Details of all 259 studies    Meta analysis
Please send us corrections, updates, or comments.