Interaction Checker

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Site News

Entries for the current year and the preceding year are shown here. Older entries can be found in the archive.


New Treatment Selector: Hormone Therapy for Gender Affirmation

We have added a new Treatment Selector to the Prescribing Resources: Hormone Therapy for Gender Affirmation.

This new prescribing resource allows you to view all interactions at-a-glance between DAAs and medications commonly used for gender transition. We hope this helps our trans...

Added: Wednesday 03 May 2023

Five new comedications

We are working our way through the list of comedications which users have submitted to us using the 'Suggest a Drug' form. We have added the following drugs to the website, app, and PDFs:

  • Propylthiouracil (Other, used for hyperthyroidism)
  • Lisdexamfetamine (Other, used for ADHD and eating disorders...

Added: Tuesday 18 April 2023


New Prescribing Resource: DAA Formulations for Swallowing Diffculties

The new DAA Formulations for Swallowing Difficulties Prescribing Resource in the Prescribing and Dosing Guidance section presents recommendations and PK data on crushing DAAs. The guidance draws upon product labels, case studies, and personal communications to formulate recommendations...

Added: Tuesday 11 October 2022

New Resource: Interpreting the Liverpool HEP Interactions Checker

In collaboration with the Australasian Society for HIV, Viral Hepatitis and Sexual Health Medicine (ASHM) we have produced a flow chart explaining how to use our drug interaction tool. It is available to download in the

Added: Friday 20 December 2019

Treatment Selectors – a new prescribing resource

We have recently introduced Treatment Selectors to the Prescribing Resources section of the website.

Treatment Selectors show tables of interactions between key HCV DAAs and drugs used to treat common comorbidities or specific patient populations. They are available as a PDF file and have been design...

Added: Friday 13 April 2018

Awards and commendations
bma-foundation-for-medical-research british-medical-journal-2018 queens_aniversary_prize_2017 rcp-excellence-patient-care-awards-2017 building_better_healthcare_awards_2016