Words matter: increasing the implementation of clinical guidelines

Area of Science:

• Health Services Research
• Clinical Psychology
• Behavioural Science

Background:

• Clinical guidelines are crucial for evidence-based healthcare.
• Implementation of guidelines by patients (service users) can be challenging.
• Effective communication strategies are needed to improve guideline uptake.

Purpose of the Study:

• To assess if clinical guidelines written in behaviorally specified "plain English" increase patient implementation likelihood.
• To evaluate the impact of simplified, actionable language on patient engagement with health recommendations.

Main Methods:

• A randomized controlled trial was conducted with 84 mental health service users.
• Participants received either standard or behaviorally specified "plain English" National Institute for Clinical Excellence (NICE) schizophrenia guidelines.
• Primary outcomes measured cognitive predictors of behavior: intentions, attitudes, and perceived control.

Main Results:

• Behaviorally specified guidelines resulted in stronger patient intentions to implement recommendations.
• Participants reported more positive attitudes and greater perceived behavioral control with the "plain English" version.
• No significant differences were found in patient satisfaction or perceived comprehension.

Conclusions:

• Using "plain English" with high behavioral specificity may effectively enhance guideline implementation by patients.
• This communication strategy offers a simple yet potent method for improving patient adherence.
• Further research with direct behavioral outcomes is recommended to validate these findings.