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Association between famotidine use and COVID-19 outcomes
| Analysis | Number of studies | OR (95% CI) | P | Heterogeneity | |
|---|---|---|---|---|---|
| PHeterogeneity | I2 (%) | ||||
| Severity, mortality and intubation | 5 | 0.82(0. 52–1.30) | 0.400 | 0.003 | 76 |
| Mortality and intubation | 3 | 0.63(0.35–1.16) | 0.140 | 0.002 | 84 |
| Mortality only | 3 | 0.90(0.49–1.65) | 0.730 | 0.003 | 82 |
