From: Possible FDA-approved drugs to treat Ebola virus infection
Stage | Symptoms | Suggested drugs/treatments | Matters needing attention |
---|---|---|---|
I. 2–3 days after onset | Nausea and vomiting, diarrhea and mucobloody stool, long-lasting diarrhea [46] | a) Miglustat (100 mg each at an interval of 4 hours) | a,b) Until fully viral clearance. c) If haemorrhage occurs, see Stage II. |
b) Toremifene (600Â mg/day for 5 consecutive days, 2 days rest) | |||
c) Water and electrolyte supply | |||
II. 4–5 days after onset | Hematemesis and melena, injection area bleeding, hemorrhinia, hemoptysis, sustained fever, accompanying myocarditis or pneumonia [46] | a) Miglustat (6 × 100 mg/day) | a,b) Until fully viral clearance. c) One or two more blood transfusions in the later days, if symptoms persist. If acute DIC occurs, see Stage III. |
b) Toremifene (600Â mg, 5 days) | |||
c) 200–400 ml blood transfusion | |||
III. 6–7 days after onset | Measles-like maculopapular rash at shoulders, palms and feet, then spreading throughout the body, desquamation several days later [46] | a) Miglustat (6 × 100 mg/day) | a,b) Until fully viral clearance. c) One or two more blood transfusions. DIC must be treated to prevent multiple organ failures. |
b) Toremifene (600Â mg, 5 days) | |||
c) 400–800 ml blood transfusion (heparin and tranexamic acid may be used) | |||
IV. 8–9 days after onset | Possible kidney failure or liver failure, orchitis, orchiatrophy, et al. [46] | a) Miglustat (6 × 100 mg/day) | a,b) Until fully viral clearance. c) One or two more blood transfusions. Massive blood transfusion or hemodialysis may be adopted if available. |
b) Toremifene (600Â mg, 5 days) | |||
c) 800 ml or more blood transfusion (heparin and tranexamic acid should be used) | |||
d) 6–20 g human plasma haptoglobin (if available) [51] |