Outcomes in COVID-19 adintrevimab studies
Outcomes in adintrevimab studies. mAb use may create new variants that spread globally
Focosi , Leducq , and may be associated with prolonged viral loads, clinical deterioration, and immune escape
Casadevall , Choudhary , Günther , Leducq .
0
0.25
0.5
0.75
1
1.25
1.5
1.75
2+ EVADE PrEP Ison (DB RCT) 33% 0.67 [0.11-3.98] death 2/1,001 3/1,001 Improvement, RR [CI] Treatment Control EVADE PEP Ison (DB RCT) 67% 0.33 [0.01-8.15] death 0/240 1/241 Tau2 = 0.00, I2 = 0.0%, p = 0.48 Prophylaxis 43% 0.57 [0.12-2.69] 2/1,241 4/1,242 43% lower risk All studies 43% 0.57 [0.12-2.69] 2/1,241 4/1,242 43% lower risk 2 adintrevimab COVID-19 studies c19 earlyNovember 2024 Tau2 = 0.00, I2 = 0.0%, p = 0.48 Effect extraction pre-specified (most serious outcome) Favors adintrevimab Favors control
0
0.25
0.5
0.75
1
1.25
1.5
1.75
2+ EVADE PrEP Ison (DB RCT) 33% 0.67 [0.11-3.98] 2/1,001 3/1,001 Improvement, RR [CI] Treatment Control EVADE PEP Ison (DB RCT) 67% 0.33 [0.01-8.15] 0/240 1/241 Tau2 = 0.00, I2 = 0.0%, p = 0.48 Prophylaxis 43% 0.57 [0.12-2.69] 2/1,241 4/1,242 43% lower risk All studies 43% 0.57 [0.12-2.69] 2/1,241 4/1,242 43% lower risk 2 adintrevimab COVID-19 mortality results c19 earlyNovember 2024 Tau2 = 0.00, I2 = 0.0%, p = 0.48 Favors adintrevimab Favors control
0
0.25
0.5
0.75
1
1.25
1.5
1.75
2+ EVADE PrEP Ison (DB RCT) 84% 0.16 [0.02-1.34] hosp. 1/752 6/728 Improvement, RR [CI] Treatment Control EVADE PEP Ison (DB RCT) 80% 0.20 [0.01-4.15] hosp. 0/175 2/176 Tau2 = 0.00, I2 = 0.0%, p = 0.047 Prophylaxis 83% 0.17 [0.03-0.98] 1/927 8/904 83% lower risk All studies 83% 0.17 [0.03-0.98] 1/927 8/904 83% lower risk 2 adintrevimab COVID-19 hospitalization results c19 earlyNovember 2024 Tau2 = 0.00, I2 = 0.0%, p = 0.047 Favors adintrevimab Favors control
0
0.25
0.5
0.75
1
1.25
1.5
1.75
2+ EVADE PrEP Ison (DB RCT) 33% 0.67 [0.11-3.98] death 2/1,001 3/1,001 Improvement, RR [CI] Treatment Control EVADE PEP Ison (DB RCT) 67% 0.33 [0.01-8.15] death 0/240 1/241 Tau2 = 0.00, I2 = 0.0%, p = 0.48 Prophylaxis 43% 0.57 [0.12-2.69] 2/1,241 4/1,242 43% lower risk All studies 43% 0.57 [0.12-2.69] 2/1,241 4/1,242 43% lower risk 2 adintrevimab COVID-19 serious outcomes c19 earlyNovember 2024 Tau2 = 0.00, I2 = 0.0%, p = 0.48 Effect extraction pre-specified (most serious outcome) Favors adintrevimab Favors control
0
0.25
0.5
0.75
1
1.25
1.5
1.75
2+ EVADE PrEP Ison (DB RCT) 70% 0.30 [0.16-0.56] symp. case 12/752 39/728 Improvement, RR [CI] Treatment Control EVADE PEP Ison (DB RCT) 75% 0.25 [0.07-0.88] symp. case 3/175 12/176 Tau2 = 0.00, I2 = 0.0%, p < 0.0001 Prophylaxis 71% 0.29 [0.16-0.51] 15/927 51/904 71% lower risk All studies 71% 0.29 [0.16-0.51] 15/927 51/904 71% lower risk 2 adintrevimab COVID-19 case results c19 earlyNovember 2024 Tau2 = 0.00, I2 = 0.0%, p < 0.0001 Favors adintrevimab Favors control
0
0.25
0.5
0.75
1
1.25
1.5
1.75
2+ EVADE PrEP Ison (DB RCT) 33% 0.67 [0.11-3.98] death 2/1,001 3/1,001 Improvement, RR [CI] Treatment Control EVADE PEP Ison (DB RCT) 67% 0.33 [0.01-8.15] death 0/240 1/241 Tau2 = 0.00, I2 = 0.0%, p = 0.48 Prophylaxis 43% 0.57 [0.12-2.69] 2/1,241 4/1,242 43% lower risk All studies 43% 0.57 [0.12-2.69] 2/1,241 4/1,242 43% lower risk 2 adintrevimab COVID-19 Randomized Controlled Trials c19 earlyNovember 2024 Tau2 = 0.00, I2 = 0.0%, p = 0.48 Effect extraction pre-specified (most serious outcome) Favors adintrevimab Favors control
0
0.25
0.5
0.75
1
1.25
1.5
1.75
2+ EVADE PrEP Ison (DB RCT) 33% 0.67 [0.11-3.98] 2/1,001 3/1,001 Improvement, RR [CI] Treatment Control EVADE PEP Ison (DB RCT) 67% 0.33 [0.01-8.15] 0/240 1/241 Tau2 = 0.00, I2 = 0.0%, p = 0.48 Prophylaxis 43% 0.57 [0.12-2.69] 2/1,241 4/1,242 43% lower risk All studies 43% 0.57 [0.12-2.69] 2/1,241 4/1,242 43% lower risk 2 adintrevimab COVID-19 RCT mortality results c19 earlyNovember 2024 Tau2 = 0.00, I2 = 0.0%, p = 0.48 Favors adintrevimab Favors control
0
0.25
0.5
0.75
1
1.25
1.5
1.75
2+ EVADE PrEP Ison (DB RCT) 33% 0.67 [0.11-3.98] death 2/1,001 3/1,001 Improvement, RR [CI] Treatment Control EVADE PEP Ison (DB RCT) 67% 0.33 [0.01-8.15] death 0/240 1/241 Tau2 = 0.00, I2 = 0.0%, p = 0.48 Prophylaxis 43% 0.57 [0.12-2.69] 2/1,241 4/1,242 43% lower risk All studies 43% 0.57 [0.12-2.69] 2/1,241 4/1,242 43% lower risk 2 adintrevimab COVID-19 peer reviewed studies c19 earlyNovember 2024 Tau2 = 0.00, I2 = 0.0%, p = 0.48 Effect extraction pre-specified (most serious outcome) Favors adintrevimab Favors control
0
0.25
0.5
0.75
1
1.25
1.5
1.75
2+ EVADE PrEP Ison (DB RCT) 33% 0.67 [0.11-3.98] death 2/1,001 3/1,001 Improvement, RR [CI] Treatment Control EVADE PrEP Ison (DB RCT) 50% 0.50 [0.13-1.99] death 3/1,001 6/1,001 EVADE PrEP Ison (DB RCT) 84% 0.16 [0.02-1.34] death 1/752 6/728 EVADE PrEP Ison (DB RCT) 84% 0.16 [0.02-1.34] hosp. 1/752 6/728 EVADE PrEP Ison (DB RCT) 70% 0.30 [0.16-0.56] symp. case 12/752 39/728 EVADE PEP Ison (DB RCT) 67% 0.33 [0.01-8.15] death 0/240 1/241 EVADE PEP Ison (DB RCT) 80% 0.20 [0.01-4.15] death 0/240 2/241 EVADE PEP Ison (DB RCT) 80% 0.20 [0.01-4.15] hosp. 0/175 2/176 EVADE PEP Ison (DB RCT) 75% 0.25 [0.07-0.88] symp. case 3/175 12/176 Adintrevimab COVID-19 outcomes c19 earlyNovember 2024 Favors adintrevimab Favors control
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