Our library of patient decision aids (PDAs) help people decide on healthcare options. They give evidence-based information on the options available, along with likely outcomes, benefits, harms and uncertainties.

They should be used to inform conversations between a person and their healthcare professional, supporting them to make informed choices in line with their personal values and preferences. This is called shared decision making.

Our process guide outlines how we develop our PDAs.

PDAs by condition

Digestive tract conditions

Long term heartburn treatment 

Respiratory (lung) conditions

Asthma inhalers and climate change

View a full list of all PDAs