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Pharmacy Safe Moderate Evidence

DrugSynergy calculate ci

by Harvard MIMS Lab (ToolUniverse)

Description

Calculate Chou-Talalay Combination Index (CI) for drug synergy quantification. CI is derived from the Median Effect Equation: fa/fu = (D/Dm)^m. CI < 1 indicates synergy, CI = 1 is additive, CI > 1 is antagonism. Also computes the Dose Reduction Index (DRI) showing how much each drug dose can be reduced in combination. Supports both mutually exclusive (drugs with similar mechanisms) and mutually non-exclusive (drugs with different mechanisms) assumptions. Based on Chou & Talalay (1984). Use fo...

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Installation

pip install tooluniverse

Status

Published

Reviewer

Automated import

Date Added

2026-03-30

Tags

tooluniverse drug-synergy drug-combinations synergy-scoring