Case Report
Yogi Detox Tea: A Potential Cause of Acute Liver Failure
Table 2
Roussel Uclaf Causality Assessment Method, an assessment of the causality of drug-induced liver injury.
| Items for mixed liver injury | Score in our patient |
| Time to onset from cessation of drug/herb: <15 days | +2 | Course of ALT after cessation of drug/herb: decrease ≥ 50% within 180 days | +2 | Risk factors: alcohol use (>2 drinks/d for women) and Age ≥ 55 | +1 | Concomitant drug/herbs: none | 0 | Alternative causes: all causes ruled out | +2 | Previous hepatotoxicity of the drug/herb: reaction published but unlabeled | +1 | Response to unintentional reexposure: none | 0 | Total score | 8 |
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