DDI checker

Select or paste medicines, then scan all psychedelics for likely DDIs

A) Select drugs

B) Or paste drug names

Comma, newline or semicolon separated. Example: paroxetine, fluoxetine

Assessment

Each drug separately

Combined (polypharmacy)

Combined mode uses all selected drugs together and returns one “Combined” row.

Results

Matrix shows intersecting mechanisms. Empty cells are “-”.

Matched drugs used for calculation

Select or paste drugs to see the matrix.

How AUCR is mapped to labels

AUCR	% change in AUC	Classification
≥2.0 or ≤0.50	≥100% increase or ≥50% decrease	Probable
1.25 to <2.0 or >0.50 to ≤0.80	25% to <100% increase or 20% to <50% decrease	Possible
1.10 to <1.25 or >0.80 to ≤0.90	10% to <25% increase or 10% to ≤20% decrease	Limited
0.90 to <1.10	Within ±10%	Unlikely

In combined mode, a star indicates both inhibition and induction signals were present and the displayed AUCR is the scenario with the larger deviation from baseline.