SNS812 for COVID-19
Serious outcome risk
Outcome (studies)
Improvement
Relative risk · 95% CI
SNS812: meta-analysis of COVID-19 studies
October 2026
SNS812 COVID-19 studies
StudyImprovementRR · 95% CIOutcomeTreatmentControlRelative Risk
Early treatment52%0.48 · 0.30–0.7745 (n)45 (n)52% lower risk
Tau² = 0.00, I² = 0.0%, p = 0.0022
All studies52%0.48 · 0.30–0.7745 (n)45 (n)52% lower risk
Tau² = 0.00, I² = 0.0%, p = 0.002200.511.52+
October 2026
SNS812 COVID-19 recovery results
StudyImprovementRR · 95% CIOutcomeTreatmentControlRelative Risk
Early treatment52%0.48 · 0.30–0.7745 (n)45 (n)52% lower risk
Tau² = 0.00, I² = 0.0%, p = 0.0022
All studies52%0.48 · 0.30–0.7745 (n)45 (n)52% lower risk
Tau² = 0.00, I² = 0.0%, p = 0.002200.511.52+
October 2026
SNS812 COVID-19 viral clearance results
StudyImprovementRR · 95% CIOutcomeTreatmentControlRelative Risk
Early treatment14%0.86 · 0.75–0.9945 (n)44 (n)14% lower risk
Tau² = 0.00, I² = 0.0%, p = 0.04
All studies14%0.86 · 0.75–0.9945 (n)44 (n)14% lower risk
Tau² = 0.00, I² = 0.0%, p = 0.0400.511.52+
October 2026
SNS812 COVID-19 Randomized Controlled Trials
StudyImprovementRR · 95% CIOutcomeTreatmentControlRelative Risk
Early treatment52%0.48 · 0.30–0.7745 (n)45 (n)52% lower risk
Tau² = 0.00, I² = 0.0%, p = 0.0022
All studies52%0.48 · 0.30–0.7745 (n)45 (n)52% lower risk
Tau² = 0.00, I² = 0.0%, p = 0.002200.511.52+
October 2026
SNS812 COVID-19 peer reviewed studies
StudyImprovementRR · 95% CIOutcomeTreatmentControlRelative Risk
Early treatment52%0.48 · 0.30–0.7745 (n)45 (n)52% lower risk
Tau² = 0.00, I² = 0.0%, p = 0.0022
All studies52%0.48 · 0.30–0.7745 (n)45 (n)52% lower risk
Tau² = 0.00, I² = 0.0%, p = 0.002200.511.52+
October 2026
SNS812 COVID-19 outcomes
StudyImprovementRR · 95% CIOutcomeTreatmentControlRelative Risk
Chen (DB RCT)52%0.48 · 0.30–0.77no recov.45 (n)45 (n)
Chen (DB RCT)38%0.62 · 0.39–0.97no recov.43 (n)45 (n)
Chen (DB RCT)25%0.75 · 0.50–1.13recov. time45 (n)45 (n)
Chen (DB RCT)27%0.73 · 0.49–1.07recov. time43 (n)45 (n)
Chen (DB RCT)45%0.55 · 0.35–0.88no improv.45 (n)45 (n)
Chen (DB RCT)34%0.66 · 0.41–1.05no improv.43 (n)45 (n)
Chen (DB RCT)45%0.55 · 0.30–1.03no improv.45 (n)45 (n)
Chen (DB RCT)25%0.75 · 0.46–1.23no improv.43 (n)45 (n)
Chen (DB RCT)14%0.86 · 0.75–0.99viral load45 (n)44 (n)
Chen (DB RCT)44%0.56 · 0.34–0.93viral load45 (n)45 (n)
Chen (DB RCT)22%0.78 · 0.55–1.10viral load45 (n)45 (n)
Chen (DB RCT)17%0.83 · 0.68–1.01viral load45 (n)45 (n)
Chen (DB RCT)17%0.83 · 0.71–0.96viral load45 (n)45 (n)
Chen (DB RCT)3%0.97 · 0.85–1.10viral load45 (n)45 (n)
Chen (DB RCT)1%0.99 · 0.90–1.10viral load45 (n)45 (n)
Chen (DB RCT)19%0.81 · 0.69–0.94viral time45 (n)45 (n)
Chen (DB RCT)9%0.91 · 0.45–1.83viral load43 (n)45 (n)
Chen (DB RCT)12%0.88 · 0.61–1.27viral load43 (n)45 (n)
Chen (DB RCT)5%0.95 · 0.75–1.21viral load43 (n)45 (n)
Chen (DB RCT)13%0.87 · 0.72–1.04viral load43 (n)45 (n)
Chen (DB RCT)−1%1.01 · 0.89–1.14viral load43 (n)45 (n)
Chen (DB RCT)1%0.99 · 0.90–1.10viral load43 (n)45 (n)
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