A Prospective, Open Label, Phase 1 Safety Study of Passive Immune Therapy During Acute Ebola Virus Disease Using Transfusion of INTERCEPT Plasma Prepared From Volunteer Donors Who Have Recovered From Ebola Virus Disease

Summary

The objective of this Phase 1 safety study is to provide access to the potential therapeutic benefit of EBOV convalescent plasma containing antibodies to EBOV. The risk of exposure to plasma from donors who may be infected with other transfusion-transmitted pathogens, not detectable by current licensed donor testing procedures, will be mitigated by using pathogen inactivation to minimize the risk of the TTI from these donors, who would otherwise be deferred and ineligible for blood donation.

Timeline

Start

2014-12

Primary completion

2020-12

Completion

2020-12

Outcome

Outcome not reported

Stopped: “The study was terminated on expiry of the frozen and stored plasma components.”

Publications

• Results Dean CL, Hooper JW, Dye JM, Zak SE, Koepsell SA, Corash L, Benjamin RJ, Kwilas S, Bonds S, Winkler AM, Kraft CS. Characterization of Ebola convalescent plasma donor immune response and psoralen treated plasma in the United States. Transfusion. 2020 May;60(5):1024-1031. doi: 10.1111/trf.15739. Epub 2020 Mar 4.

Drugs

Indications